Mostly clear night
Feels like 12°C
Wind direction west
Gusts 8 km/h
Humidity 82%
Cloud cover 20%
Pressure 1009 hPa
Now · 3:58 AM
Slave Lake Weather & Hourly Forecast
Canada · Alberta
13°C
Mostly clear night
Feels like: 12°C
💧 Humidity 82%
🌡 Pressure 1009 hPa
💨 Wind 5 km/h
👁 Visibility 10.0 km
☁ Clouds 20%
☀️ UV index 0.0 · Low
🌅 Sunrise 6:43 AM
🌇 Sunset 8:35 PM
Hourly Forecast for Slave Lake
Today
Mostly clear night
Mostly sunny
Feels like 10°C
Wind direction west
Gusts 14 km/h
Humidity 87%
Cloud cover 15%
Pressure 1010 hPa
Sunny
Feels like 14°C
Wind direction northwest
Gusts 29 km/h
Humidity 64%
Cloud cover 7%
Pressure 1010 hPa
Overcast
Feels like 17°C
Wind direction northwest
Gusts 20 km/h
Humidity 54%
Cloud cover 87%
Pressure 1009 hPa
Partly cloudy
Feels like 18°C
Wind direction northwest
Gusts 18 km/h
Humidity 48%
Cloud cover 28%
Pressure 1008 hPa
Overcast
Feels like 17°C
Wind direction northwest
Gusts 3 km/h
Humidity 65%
Cloud cover 94%
Pressure 1008 hPa
Mostly cloudy night
Feels like 12°C
Wind direction southeast
Gusts 5 km/h
Humidity 73%
Cloud cover 62%
Pressure 1009 hPa
Tomorrow
Overcast night
Feels like 11°C
Wind direction southeast
Gusts 8 km/h
Humidity 77%
Cloud cover 100%
Pressure 1009 hPa
Overcast night
Feels like 10°C
Wind direction southeast
Gusts 14 km/h
Humidity 84%
Cloud cover 99%
Pressure 1009 hPa
Mostly sunny
Feels like 8°C
Wind direction southeast
Gusts 40 km/h
Humidity 91%
Cloud cover 15%
Pressure 1009 hPa
Mostly sunny
Feels like 16°C
Wind direction southeast
Gusts 52 km/h
Humidity 59%
Cloud cover 12%
Pressure 1007 hPa
Overcast
Feels like 21°C
Wind direction southeast
Gusts 43 km/h
Humidity 44%
Cloud cover 100%
Pressure 1005 hPa
Mostly cloudy
Feels like 23°C
Wind direction southeast
Gusts 36 km/h
Humidity 43%
Cloud cover 57%
Pressure 1003 hPa
Mostly sunny
Feels like 21°C
Wind direction southeast
Gusts 41 km/h
Humidity 53%
Cloud cover 21%
Pressure 1003 hPa
Mostly clear night
Feels like 17°C
Wind direction southeast
Gusts 52 km/h
Humidity 60%
Cloud cover 22%
Pressure 1003 hPa
Wednesday
Mostly cloudy night
Feels like 14°C
Wind direction southeast
Gusts 48 km/h
Humidity 70%
Cloud cover 61%
Pressure 1003 hPa
Today
Mostly clear night
Feels like 12°C
Wind direction westGusts 8 km/h
Humidity 82%Cloud cover 20%Pressure 1009 hPa
Mostly clear night
Feels like 12°C
Wind direction westGusts 4 km/h
Humidity 83%Cloud cover 19%Pressure 1009 hPa
Mostly clear night
Feels like 11°C
Wind direction westGusts 15 km/h
Humidity 85%Cloud cover 19%Pressure 1009 hPa
Mostly sunny
Feels like 10°C
Wind direction westGusts 14 km/h
Humidity 87%Cloud cover 15%Pressure 1010 hPa
Mostly sunny
Feels like 10°C
Wind direction westGusts 19 km/h
Humidity 84%Cloud cover 13%Pressure 1010 hPa
Sunny
Feels like 12°C
Wind direction westGusts 29 km/h
Humidity 72%Cloud cover 9%Pressure 1010 hPa
Sunny
Feels like 14°C
Wind direction northwestGusts 29 km/h
Humidity 64%Cloud cover 7%Pressure 1010 hPa
Sunny
Feels like 15°C
Wind direction northwestGusts 22 km/h
Humidity 59%Cloud cover 6%Pressure 1010 hPa
Sunny
Feels like 16°C
Wind direction northwestGusts 21 km/h
Humidity 56%Cloud cover 9%Pressure 1010 hPa
Overcast
Feels like 17°C
Wind direction northwestGusts 20 km/h
Humidity 54%Cloud cover 87%Pressure 1009 hPa
Partly cloudy
Feels like 17°C
Wind direction northwestGusts 20 km/h
Humidity 51%Cloud cover 47%Pressure 1009 hPa
Partly cloudy
Feels like 18°C
Wind direction northwestGusts 19 km/h
Humidity 49%Cloud cover 32%Pressure 1009 hPa
Partly cloudy
Feels like 18°C
Wind direction northwestGusts 18 km/h
Humidity 48%Cloud cover 28%Pressure 1008 hPa
Partly cloudy
Feels like 18°C
Wind direction northwestGusts 16 km/h
Humidity 50%Cloud cover 42%Pressure 1008 hPa
Mostly cloudy
Feels like 18°C
Wind direction northwestGusts 10 km/h
Humidity 55%Cloud cover 52%Pressure 1008 hPa
Overcast
Feels like 17°C
Wind direction northwestGusts 3 km/h
Humidity 65%Cloud cover 94%Pressure 1008 hPa
Mostly cloudy
Feels like 14°C
Wind direction northwestGusts 1 km/h
Humidity 71%Cloud cover 53%Pressure 1008 hPa
Mostly cloudy night
Feels like 12°C
Wind direction southGusts 1 km/h
Humidity 73%Cloud cover 61%Pressure 1009 hPa
Mostly cloudy night
Feels like 12°C
Wind direction southeastGusts 5 km/h
Humidity 73%Cloud cover 62%Pressure 1009 hPa
Mostly cloudy night
Feels like 12°C
Wind direction southeastGusts 7 km/h
Humidity 74%Cloud cover 68%Pressure 1009 hPa
Tomorrow
Mostly cloudy night
Feels like 12°C
Wind direction southGusts 8 km/h
Humidity 75%Cloud cover 73%Pressure 1009 hPa
Overcast night
Feels like 11°C
Wind direction southeastGusts 8 km/h
Humidity 77%Cloud cover 100%Pressure 1009 hPa
Overcast night
Feels like 10°C
Wind direction southeastGusts 8 km/h
Humidity 79%Cloud cover 100%Pressure 1009 hPa
Overcast night
Feels like 10°C
Wind direction southeastGusts 12 km/h
Humidity 81%Cloud cover 99%Pressure 1009 hPa
Overcast night
Feels like 10°C
Wind direction southeastGusts 14 km/h
Humidity 84%Cloud cover 99%Pressure 1009 hPa
Overcast night
Feels like 10°C
Wind direction southeastGusts 21 km/h
Humidity 86%Cloud cover 99%Pressure 1009 hPa
Overcast night
Feels like 8°C
Wind direction southeastGusts 31 km/h
Humidity 90%Cloud cover 86%Pressure 1009 hPa
Mostly sunny
Feels like 8°C
Wind direction southeastGusts 40 km/h
Humidity 91%Cloud cover 15%Pressure 1009 hPa
Mostly sunny
Feels like 11°C
Wind direction southeastGusts 49 km/h
Humidity 79%Cloud cover 12%Pressure 1008 hPa
Mostly sunny
Feels like 15°C
Wind direction southeastGusts 52 km/h
Humidity 65%Cloud cover 13%Pressure 1007 hPa
Mostly sunny
Feels like 16°C
Wind direction southeastGusts 52 km/h
Humidity 59%Cloud cover 12%Pressure 1007 hPa
Mostly sunny
Feels like 18°C
Wind direction southeastGusts 47 km/h
Humidity 52%Cloud cover 12%Pressure 1007 hPa
Partly cloudy
Feels like 20°C
Wind direction southeastGusts 45 km/h
Humidity 48%Cloud cover 26%Pressure 1006 hPa
Overcast
Feels like 21°C
Wind direction southeastGusts 43 km/h
Humidity 44%Cloud cover 100%Pressure 1005 hPa
Overcast
Feels like 22°C
Wind direction southeastGusts 40 km/h
Humidity 41%Cloud cover 91%Pressure 1004 hPa
Mostly cloudy
Feels like 23°C
Wind direction southeastGusts 38 km/h
Humidity 41%Cloud cover 68%Pressure 1004 hPa
Mostly cloudy
Feels like 23°C
Wind direction southeastGusts 36 km/h
Humidity 43%Cloud cover 57%Pressure 1003 hPa
Mostly cloudy
Feels like 23°C
Wind direction southeastGusts 37 km/h
Humidity 46%Cloud cover 52%Pressure 1003 hPa
Partly cloudy
Feels like 22°C
Wind direction southeastGusts 38 km/h
Humidity 49%Cloud cover 48%Pressure 1003 hPa
Mostly sunny
Feels like 21°C
Wind direction southeastGusts 41 km/h
Humidity 53%Cloud cover 21%Pressure 1003 hPa
Mostly sunny
Feels like 19°C
Wind direction southeastGusts 44 km/h
Humidity 56%Cloud cover 21%Pressure 1003 hPa
Mostly clear night
Feels like 18°C
Wind direction southeastGusts 51 km/h
Humidity 57%Cloud cover 20%Pressure 1003 hPa
Mostly clear night
Feels like 17°C
Wind direction southeastGusts 52 km/h
Humidity 60%Cloud cover 22%Pressure 1003 hPa
Partly cloudy night
Feels like 16°C
Wind direction southeastGusts 52 km/h
Humidity 64%Cloud cover 34%Pressure 1003 hPa
Wednesday
Partly cloudy night
Feels like 15°C
Wind direction southeastGusts 50 km/h
Humidity 67%Cloud cover 45%Pressure 1003 hPa
Mostly cloudy night
Feels like 14°C
Wind direction southeastGusts 48 km/h
Humidity 70%Cloud cover 61%Pressure 1003 hPa
Partly cloudy night
Feels like 13°C
Wind direction southeastGusts 48 km/h
Humidity 75%Cloud cover 37%Pressure 1003 hPa
Partly cloudy night
Feels like 12°C
Wind direction southeastGusts 44 km/h
Humidity 79%Cloud cover 28%Pressure 1004 hPa
Mostly clear night
Feels like 11°C
Wind direction southeastGusts 43 km/h
Humidity 81%Cloud cover 23%Pressure 1004 hPa
Mostly clear night
Feels like 10°C
Wind direction southeastGusts 41 km/h
Humidity 84%Cloud cover 21%Pressure 1004 hPa
Mostly clear night
Feels like 10°C
Wind direction southeastGusts 45 km/h
Humidity 84%Cloud cover 22%Pressure 1004 hPa
Overcast
Feels like 10°C
Wind direction southeastGusts 44 km/h
Humidity 82%Cloud cover 88%Pressure 1003 hPa
Overcast
Feels like 12°C
Wind direction southeastGusts 46 km/h
Humidity 76%Cloud cover 94%Pressure 1003 hPa
Overcast
Feels like 13°C
Wind direction southeastGusts 44 km/h
Humidity 71%Cloud cover 96%Pressure 1003 hPa
Overcast
Feels like 16°C
Wind direction southeastGusts 42 km/h
Humidity 65%Cloud cover 97%Pressure 1003 hPa
Overcast
Feels like 18°C
Wind direction southeastGusts 34 km/h
Humidity 57%Cloud cover 98%Pressure 1002 hPa
Overcast
Feels like 20°C
Wind direction southeastGusts 38 km/h
Humidity 51%Cloud cover 98%Pressure 1002 hPa
Overcast
Feels like 20°C
Wind direction southeastGusts 34 km/h
Humidity 48%Cloud cover 100%Pressure 1001 hPa
Overcast
Feels like 23°C
Wind direction southeastGusts 33 km/h
Humidity 40%Cloud cover 100%Pressure 1001 hPa
Overcast
Feels like 24°C
Wind direction southeastGusts 33 km/h
Humidity 40%Cloud cover 100%Pressure 1001 hPa
Overcast
Feels like 23°C
Wind direction southeastGusts 32 km/h
Humidity 45%Cloud cover 100%Pressure 1001 hPa
Overcast
Feels like 23°C
Wind direction southeastGusts 31 km/h
Humidity 48%Cloud cover 100%Pressure 1000 hPa
Overcast
Feels like 22°C
Wind direction southeastGusts 32 km/h
Humidity 50%Cloud cover 100%Pressure 1000 hPa
Overcast
Feels like 21°C
Wind direction southeastGusts 38 km/h
Humidity 56%Cloud cover 100%Pressure 1000 hPa
Overcast
Feels like 20°C
Wind direction southeastGusts 42 km/h
Humidity 61%Cloud cover 100%Pressure 1000 hPa
Overcast night
Feels like 19°C
Wind direction southeastGusts 47 km/h
Humidity 62%Cloud cover 100%Pressure 1000 hPa
Overcast night
Feels like 19°C
Wind direction southeastGusts 47 km/h
Humidity 60%Cloud cover 100%Pressure 1001 hPa
Overcast night
Feels like 18°C
Wind direction southeastGusts 43 km/h
Humidity 64%Cloud cover 100%Pressure 1001 hPa
Thursday
Overcast night
Feels like 17°C
Wind direction southeastGusts 38 km/h
Humidity 69%Cloud cover 100%Pressure 1000 hPa
Overcast night
Feels like 16°C
Wind direction southeastGusts 28 km/h
Humidity 74%Cloud cover 100%Pressure 1000 hPa
Overcast night
Feels like 15°C
Wind direction eastGusts 25 km/h
Humidity 80%Cloud cover 100%Pressure 1000 hPa
Overcast night
Feels like 14°C
Wind direction eastGusts 7 km/h
Humidity 88%Cloud cover 100%Pressure 1000 hPa
Overcast night
Feels like 14°C
Wind direction eastGusts 10 km/h
Humidity 90%Cloud cover 100%Pressure 1000 hPa
Moderate rain
Feels like 13°C
Wind direction eastGusts 4 km/h
Humidity 97%Cloud cover 100%Pressure 1000 hPa
Light rain
Feels like 13°C
Wind direction northeastGusts 7 km/h
Humidity 98%Cloud cover 100%Pressure 1000 hPa
Light rain
Feels like 13°C
Wind direction eastGusts 24 km/h
Humidity 99%Cloud cover 100%Pressure 1000 hPa
Light rain
Feels like 13°C
Wind direction northeastGusts 22 km/h
Humidity 98%Cloud cover 100%Pressure 999 hPa
Light rain
Feels like 14°C
Wind direction eastGusts 21 km/h
Humidity 98%Cloud cover 100%Pressure 999 hPa
Overcast
Feels like 14°C
Wind direction eastGusts 25 km/h
Humidity 97%Cloud cover 100%Pressure 998 hPa
Overcast
Feels like 14°C
Wind direction northeastGusts 19 km/h
Humidity 96%Cloud cover 100%Pressure 998 hPa
Overcast
Feels like 15°C
Wind direction northeastGusts 17 km/h
Humidity 92%Cloud cover 100%Pressure 998 hPa
Overcast
Feels like 15°C
Wind direction northeastGusts 18 km/h
Humidity 92%Cloud cover 100%Pressure 998 hPa
Light rain
Feels like 16°C
Wind direction northeastGusts 21 km/h
Humidity 91%Cloud cover 100%Pressure 998 hPa
Light rain
Feels like 15°C
Wind direction northeastGusts 21 km/h
Humidity 94%Cloud cover 100%Pressure 998 hPa
Light rain
Feels like 15°C
Wind direction northeastGusts 20 km/h
Humidity 96%Cloud cover 100%Pressure 998 hPa
Light rain
Feels like 15°C
Wind direction northGusts 19 km/h
Humidity 97%Cloud cover 100%Pressure 997 hPa
Light rain
Feels like 16°C
Wind direction northGusts 15 km/h
Humidity 91%Cloud cover 100%Pressure 997 hPa
Light rain
Feels like 16°C
Wind direction northGusts 13 km/h
Humidity 89%Cloud cover 100%Pressure 996 hPa
Light rain
Feels like 15°C
Wind direction northGusts 6 km/h
Humidity 88%Cloud cover 100%Pressure 996 hPa
Overcast night
Feels like 14°C
Wind direction northeastGusts 7 km/h
Humidity 90%Cloud cover 100%Pressure 996 hPa
Overcast night
Feels like 13°C
Wind direction eastGusts 4 km/h
Humidity 91%Cloud cover 100%Pressure 996 hPa
Light rain
Feels like 13°C
Wind direction westGusts 4 km/h
Humidity 93%Cloud cover 100%Pressure 996 hPa
Friday
Overcast night
Feels like 13°C
Wind direction northwestGusts 6 km/h
Humidity 94%Cloud cover 100%Pressure 996 hPa
Mostly cloudy night
Feels like 12°C
Wind direction northwestGusts 6 km/h
Humidity 96%Cloud cover 74%Pressure 996 hPa
Overcast night
Feels like 11°C
Wind direction northwestGusts 5 km/h
Humidity 97%Cloud cover 87%Pressure 996 hPa
Overcast night
Feels like 11°C
Wind direction northwestGusts 8 km/h
Humidity 98%Cloud cover 86%Pressure 997 hPa
In Slave Lake and, more broadly, across the province of Alberta: Tonight, across the region, mainly cloudy skies are expected to persist into the evening hours. Temperatures will generally be around 15 to 19 degrees Celsius. In many areas, there is a possibility of rain or showers, with some locations experiencing up to approximately 3.3 mm of precipitation. Winds will be primarily from the west, increasing to a maximum of about 28 km/h, with gusts reaching around 50 km/h. This winds could cause some localized gusts, so motorists should exercise caution on exposed routes. Overall, the weather remains unsettled in parts of the region, with the potential for scattered showers to continue into the night.
15-Day Weather Outlook for Slave Lake
TomorrowTomorrow
Overcast
24°/10°
💧 None
💨 24 km/h
Overcast
24°/10°
💧 None
💨 24 km/h
Daytime temperature 22°C
Feels like 21°C
Humidity 44%
Pressure 1005 hPa
Cloud cover 100%
Wind direction southeast
Gusts 52 km/h
Sunrise 6:45 AM
Sunset 8:33 PM
Wednesday, Sep 2Wed Sep 2
Overcast
24°/11°
💧 None
💨 21 km/h
Overcast
24°/11°
💧 None
💨 21 km/h
Daytime temperature 21°C
Feels like 20°C
Humidity 48%
Pressure 1001 hPa
Cloud cover 100%
Wind direction southeast
Gusts 50 km/h
Sunrise 6:47 AM
Sunset 8:30 PM
Thursday, Sep 3Thu Sep 3
Light rain
17°/13°
💧 5.7 mm
💨 14 km/h
Light rain
17°/13°
💧 5.7 mm
💨 14 km/h
Daytime temperature 15°C
Feels like 15°C
Humidity 92%
Pressure 998 hPa
Cloud cover 100%
Wind direction southeast
Gusts 38 km/h
Sunrise 6:49 AM
Sunset 8:28 PM
Friday, Sep 4Fri Sep 4
Moderate rain
13°/6°
💧 13 mm
💨 31 km/h
Moderate rain
13°/6°
💧 13 mm
💨 31 km/h
Daytime temperature 8°C
Feels like 4°C
Humidity 96%
Pressure 1007 hPa
Cloud cover 100%
Wind direction west
Gusts 48 km/h
Sunrise 6:50 AM
Sunset 8:25 PM
Saturday, Sep 5Sat Sep 5
Light rain
16°/5°
💧 0.3 mm
💨 16 km/h
Light rain
16°/5°
💧 0.3 mm
💨 16 km/h
Daytime temperature 12°C
Feels like 11°C
Humidity 57%
Pressure 1020 hPa
Cloud cover 25%
Wind direction southeast
Gusts 29 km/h
Sunrise 6:52 AM
Sunset 8:23 PM
Sunday, Sep 6Sun Sep 6
Sunny
19°/6°
💧 None
💨 11 km/h
Sunny
19°/6°
💧 None
💨 11 km/h
Daytime temperature 19°C
Feels like 19°C
Humidity 46%
Pressure 1012 hPa
Cloud cover 5%
Wind direction southeast
Gusts 36 km/h
Sunrise 6:54 AM
Sunset 8:20 PM
Monday, Sep 7Mon Sep 7
Overcast
22°/10°
💧 None
💨 11 km/h
Overcast
22°/10°
💧 None
💨 11 km/h
Daytime temperature 18°C
Feels like 17°C
Humidity 55%
Pressure 1006 hPa
Cloud cover 98%
Wind direction southeast
Gusts 17 km/h
Sunrise 6:56 AM
Sunset 8:17 PM
Tuesday, Sep 8Tue Sep 8
Light rain
15°/11°
💧 1.4 mm
💨 29 km/h
Light rain
15°/11°
💧 1.4 mm
💨 29 km/h
Daytime temperature 15°C
Feels like 14°C
Humidity 65%
Pressure 1004 hPa
Cloud cover 100%
Wind direction west
Gusts 50 km/h
Sunrise 6:58 AM
Sunset 8:15 PM
Wednesday, Sep 9Wed Sep 9
Mostly sunny
17°/11°
💧 None
💨 25 km/h
Mostly sunny
17°/11°
💧 None
💨 25 km/h
Daytime temperature 16°C
Feels like 14°C
Humidity 47%
Pressure 1012 hPa
Cloud cover 17%
Wind direction west
Gusts 55 km/h
Sunrise 7:00 AM
Sunset 8:12 PM
Thursday, Sep 10Thu Sep 10
Overcast
16°/10°
💧 None
💨 18 km/h
Overcast
16°/10°
💧 None
💨 18 km/h
Daytime temperature 16°C
Feels like 15°C
Humidity 52%
Pressure 1016 hPa
Cloud cover 99%
Wind direction west
Gusts 43 km/h
Sunrise 7:02 AM
Sunset 8:10 PM
Friday, Sep 11Fri Sep 11
Overcast
22°/9°
💧 None
💨 18 km/h
Overcast
22°/9°
💧 None
💨 18 km/h
Daytime temperature 19°C
Feels like 18°C
Humidity 50%
Pressure 1006 hPa
Cloud cover 86%
Wind direction southeast
Gusts 48 km/h
Sunrise 7:04 AM
Sunset 8:07 PM
Saturday, Sep 12Sat Sep 12
Light rain
14°/8°
💧 0.8 mm
💨 25 km/h
Light rain
14°/8°
💧 0.8 mm
💨 25 km/h
Daytime temperature 13°C
Feels like 12°C
Humidity 56%
Pressure 1005 hPa
Cloud cover 100%
Wind direction west
Gusts 42 km/h
Sunrise 7:05 AM
Sunset 8:05 PM
Sunday, Sep 13Sun Sep 13
Partly cloudy
14°/6°
💧 None
💨 30 km/h
Partly cloudy
14°/6°
💧 None
💨 30 km/h
Daytime temperature 11°C
Feels like 9°C
Humidity 60%
Pressure 1019 hPa
Cloud cover 34%
Wind direction west
Gusts 61 km/h
Sunrise 7:07 AM
Sunset 8:02 PM
Monday, Sep 14Mon Sep 14
Mostly cloudy
16°/9°
💧 None
💨 19 km/h
Mostly cloudy
16°/9°
💧 None
💨 19 km/h
Daytime temperature 14°C
Feels like 12°C
Humidity 46%
Pressure 1018 hPa
Cloud cover 59%
Wind direction west
Gusts 42 km/h
Sunrise 7:09 AM
Sunset 7:59 PM
Tuesday, Sep 15Tue Sep 15
Light rain
12°/9°
💧 0.5 mm
💨 24 km/h
Light rain
12°/9°
💧 0.5 mm
💨 24 km/h
Daytime temperature 11°C
Feels like 10°C
Humidity 68%
Pressure 1020 hPa
Cloud cover 93%
Wind direction northwest
Gusts 42 km/h
Sunrise 7:11 AM
Sunset 7:57 PM
TEMPERATURE OUTLOOK
Temperature & Weather Trends in Slave Lake
AIR QUALITY FORECAST
Air Quality Forecast for Slave Lake
Good
Nearest forecast value
4:00 AM
PM2.5 Fine particles Good 0,5µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 0,5µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 42,4µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 0,8µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 AM
PM2.5 Fine particles Good 0,6µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 0,6µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 35,3µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,9µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 AM
PM2.5 Fine particles Good 2,3µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 2,6µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 49,7µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 2,0µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 AM
PM2.5 Fine particles Good 2,9µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 3,2µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 42,6µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,2µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 AM
PM2.5 Fine particles Good 0,5µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 0,5µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 24,8µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,1µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
UV & HEALTH
UV, Sun & Health Outlook in Slave Lake
Maximum daily UV
Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low
3–5 Moderate
6–7 High
8–10 Very high
11+ Extreme
Today
UV 3,9Moderate
😊Good
Tomorrow
UV 4,3Moderate
🙂Fair
Wednesday
UV 3,8Moderate
🙂Fair
Thursday
UV 3,0Moderate
🙂Fair
Friday
UV 5,0Moderate
😊Good
Saturday
UV 6,0High
—Unavailable
Sunday
UV 3,0Moderate
—Unavailable
Hourly UV index today
7:00 AMUV 0,0
8:00 AMUV 0,2
9:00 AMUV 0,7
10:00 AMUV 1,5
11:00 AMUV 2,5
12:00 PMUV 3,2
1:00 PMUV 3,6
2:00 PMUV 3,9
3:00 PMUV 3,4
4:00 PMUV 2,5
5:00 PMUV 1,6
6:00 PMUV 0,8
Today's weather health advice
Open today's recommendations.
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
Good air quality
Air quality is good and outdoor activities can be enjoyed normally.
Comfortable temperature conditions
Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Slave Lake
Sustained wind
Max gusts
Internal PR simulation:
4.12
Population: 6,836
DISCOVER WEATHER NEARBY Weather in other cities
Explore current conditions and forecasts for other locations.
Forecast data for Slave Lake were last refreshed today at 3:58 AM. The current forecast period extends through 02/09/2026 at 1:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.