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Now · 7:00 AM

Grande Prairie Weather & Hourly Forecast

Canada · Alberta

Overcast night
16°C
Overcast night
Feels like: 15°C
💧 Humidity 77% 🌡 Pressure 1002 hPa 💨 Wind 4 km/h 👁 Visibility 10.0 km Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:03 AM 🌇 Sunset 8:46 PM

Hourly Forecast for Grande Prairie

Today
Overcast · 8:00 AM Overcast
16° 💧 None 💨 4 km/h H 77%1002 hPa
Overcast · 11:00 AM Overcast
18° 💧 None 💨 7 km/h H 62%1001 hPa
Mostly sunny · 2:00 PM Mostly sunny
24° 💧 None 💨 8 km/h H 35%1000 hPa
Mostly cloudy · 5:00 PM Mostly cloudy
25° 💧 None 💨 20 km/h H 37%999 hPa
Overcast · 8:00 PM Overcast
20° 💧 None 💨 6 km/h H 57%1000 hPa
Overcast night · 11:00 PM Overcast night
14° 💧 None 💨 7 km/h H 79%1002 hPa
Tomorrow
Overcast night · 2:00 AM Overcast night
14° 💧 None 💨 15 km/h H 86%1003 hPa
Light rain · 5:00 AM Light rain
11° 💧 0.6 mm 💨 10 km/h H 93%1003 hPa
Light rain · 8:00 AM Light rain
11° 💧 0.1 mm 💨 14 km/h H 96%1005 hPa
Overcast · 11:00 AM Overcast
14° 💧 0.3 mm 💨 17 km/h H 86%1005 hPa
Light rain · 2:00 PM Light rain
13° 💧 2.1 mm 💨 19 km/h H 92%1006 hPa
Moderate rain · 5:00 PM Moderate rain
13° 💧 7.3 mm 💨 22 km/h H 93%1006 hPa
Heavy rain · 8:00 PM Heavy rain
12° 💧 15 mm 💨 24 km/h H 94%1007 hPa
Heavy rain · 11:00 PM Heavy rain
11° 💧 8.4 mm 💨 26 km/h H 95%1009 hPa
Friday
Heavy rain · 2:00 AM Heavy rain
11° 💧 8.5 mm 💨 26 km/h H 94%1009 hPa
Moderate rain · 5:00 AM Moderate rain
11° 💧 6.9 mm 💨 27 km/h H 93%1012 hPa

In Grande Prairie and, more broadly, across the province of Alberta: This morning, across the region, mainly cloudy skies are expected with temperatures ranging from approximately 13 to 27 degrees Celsius. In many areas, conditions are forecast to remain dry through the morning hours. As the day progresses into the afternoon, the cloud cover is likely to persist, with some locations experiencing continued dry weather. Winds will generally be from the east, averaging around 21 km/h, with gusts reaching up to 51 km/h at times. While no significant precipitation is expected today, residents should be prepared for moderate breezes that could cause some movement of loose objects outdoors, especially in gustier spells. Overall, it will be a mild day with a mix of clouds and dry conditions across much of the region.

15-Day Weather Outlook for Grande Prairie

TomorrowTomorrow Heavy rain Heavy rain 14°/11° 💧 30 mm 💨 26 km/h
Friday, Sep 4Fri Sep 4 Heavy rain Heavy rain 11°/ 💧 21 mm 💨 28 km/h
Saturday, Sep 5Sat Sep 5 Overcast Overcast 13°/ 💧 None 💨 12 km/h
Sunday, Sep 6Sun Sep 6 Partly cloudy Partly cloudy 19°/ 💧 None 💨 13 km/h
Monday, Sep 7Mon Sep 7 Mostly cloudy Mostly cloudy 21°/ 💧 None 💨 9 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 22°/12° 💧 1.4 mm 💨 24 km/h
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 23°/10° 💧 None 💨 23 km/h
Thursday, Sep 10Thu Sep 10 Mostly cloudy Mostly cloudy 25°/12° 💧 None 💨 11 km/h
Friday, Sep 11Fri Sep 11 Light rain Light rain 20°/14° 💧 0.2 mm 💨 37 km/h
Saturday, Sep 12Sat Sep 12 Overcast Overcast 16°/ 💧 None 💨 17 km/h
Sunday, Sep 13Sun Sep 13 Overcast Overcast 16°/ 💧 None 💨 34 km/h
Monday, Sep 14Mon Sep 14 Light rain Light rain 15°/ 💧 0.2 mm 💨 38 km/h
Tuesday, Sep 15Tue Sep 15 Overcast Overcast 17°/ 💧 None 💨 13 km/h
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 15°/ 💧 None 💨 26 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 12°/ 💧 None 💨 15 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Grande Prairie

Vertical axis: °C · Color based on temperature
Overcast at 8:00 AM
60° Today 8:00 AM
Overcast at 9:00 AM
62° 9:00 AM
Overcast at 10:00 AM
62° 10:00 AM
Overcast at 11:00 AM
65° 11:00 AM
Overcast at 12:00 PM
72° Today 12:00 PM
Partly cloudy at 1:00 PM
74° 1:00 PM
Mostly sunny at 2:00 PM
76° 2:00 PM
Partly cloudy at 3:00 PM
78° 3:00 PM
Mostly cloudy at 4:00 PM
78° Today 4:00 PM
Mostly cloudy at 5:00 PM
77° 5:00 PM
Mostly cloudy at 6:00 PM
75° 6:00 PM
Overcast at 7:00 PM
73° 7:00 PM
Overcast at 8:00 PM
67° Today 8:00 PM
Overcast night at 9:00 PM
63° 9:00 PM
Overcast night at 10:00 PM
60° 10:00 PM
Overcast night at 11:00 PM
58° 11:00 PM
Overcast night at 12:00 AM
56° Tomorrow 12:00 AM
Overcast night at 1:00 AM
58° 1:00 AM
Overcast night at 2:00 AM
57° 2:00 AM
Overcast night at 3:00 AM
56° 3:00 AM
Overcast night at 4:00 AM
54° Tomorrow 4:00 AM
Light rain at 5:00 AM
53° 5:00 AM
Light rain at 6:00 AM
52° 6:00 AM
Light rain at 7:00 AM
52° 7:00 AM
Light rain at 8:00 AM
53° Tomorrow 8:00 AM
Overcast at 9:00 AM
55° 9:00 AM
Overcast at 10:00 AM
57° 10:00 AM
Overcast at 11:00 AM
58° 11:00 AM
Overcast at 12:00 PM
58° Tomorrow 12:00 PM
Light rain at 1:00 PM
57° 1:00 PM
Light rain at 2:00 PM
56° 2:00 PM
Light rain at 3:00 PM
56° 3:00 PM
Light rain at 4:00 PM
56° Tomorrow 4:00 PM
Moderate rain at 5:00 PM
55° 5:00 PM
Moderate rain at 6:00 PM
55° 6:00 PM
Moderate rain at 7:00 PM
54° 7:00 PM
Heavy rain at 8:00 PM
54° Tomorrow 8:00 PM
Moderate rain at 9:00 PM
53° 9:00 PM
Heavy rain at 10:00 PM
53° 10:00 PM
Heavy rain at 11:00 PM
52° 11:00 PM
Light rain at 12:00 AM
52° Friday 12:00 AM
Moderate rain at 1:00 AM
52° 1:00 AM
Heavy rain at 2:00 AM
52° 2:00 AM
Moderate rain at 3:00 AM
52° 3:00 AM
Light rain at 4:00 AM
52° Friday 4:00 AM
Moderate rain at 5:00 AM
51° 5:00 AM
Moderate rain at 6:00 AM
50° 6:00 AM
Moderate rain at 7:00 AM
50° 7:00 AM
Light rain at 8:00 AM
49° Friday 8:00 AM
Light rain at 9:00 AM
48° 9:00 AM
Light rain at 10:00 AM
48° 10:00 AM
Light rain at 11:00 AM
48° 11:00 AM
Light rain at 12:00 PM
48° Friday 12:00 PM
Light rain at 1:00 PM
48° 1:00 PM
Light rain at 2:00 PM
48° 2:00 PM
Overcast at 3:00 PM
49° 3:00 PM
Overcast at 4:00 PM
49° Friday 4:00 PM
Overcast at 5:00 PM
49° 5:00 PM
Overcast at 6:00 PM
49° 6:00 PM
Overcast at 7:00 PM
48° 7:00 PM
Overcast at 8:00 PM
48° Friday 8:00 PM
Overcast night at 9:00 PM
48° 9:00 PM
Overcast night at 10:00 PM
48° 10:00 PM
Overcast night at 11:00 PM
48° 11:00 PM
Overcast night at 12:00 AM
48° Saturday 12:00 AM
Overcast night at 1:00 AM
47° 1:00 AM
Overcast night at 2:00 AM
47° 2:00 AM
Overcast night at 3:00 AM
47° 3:00 AM
Overcast night at 4:00 AM
47° Saturday 4:00 AM
Overcast night at 5:00 AM
46° 5:00 AM
Overcast night at 6:00 AM
46° 6:00 AM
Overcast night at 7:00 AM
46° 7:00 AM
Overcast at 8:00 AM
47° Saturday 8:00 AM
Overcast at 9:00 AM
47° 9:00 AM
Overcast at 10:00 AM
48° 10:00 AM
Overcast at 11:00 AM
51° 11:00 AM
Overcast at 12:00 PM
51° Saturday 12:00 PM
Overcast at 1:00 PM
51° 1:00 PM
Overcast at 2:00 PM
50° 2:00 PM
Overcast at 3:00 PM
51° 3:00 PM
Overcast at 4:00 PM
54° Saturday 4:00 PM
Overcast at 5:00 PM
56° 5:00 PM
Overcast at 6:00 PM
56° 6:00 PM
Overcast at 7:00 PM
55° 7:00 PM
Overcast at 8:00 PM
53° Saturday 8:00 PM
Overcast night at 9:00 PM
52° 9:00 PM
Overcast night at 10:00 PM
52° 10:00 PM
Overcast night at 11:00 PM
51° 11:00 PM
Overcast night at 12:00 AM
51° Sunday 12:00 AM
Overcast night at 1:00 AM
50° 1:00 AM
Mostly cloudy night at 2:00 AM
48° 2:00 AM
Partly cloudy night at 3:00 AM
47° 3:00 AM
Partly cloudy night at 4:00 AM
46° Sunday 4:00 AM
Partly cloudy night at 5:00 AM
45° 5:00 AM
Partly cloudy night at 6:00 AM
44° 6:00 AM
Mostly clear night at 7:00 AM
43° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Grande Prairie

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 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 33,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,3µg/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 Grande Prairie

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 3,7Moderate 😊Good
Tomorrow UV 0,9Low 😊Good
Friday UV 0,3Low 😊Good
Saturday UV 4,2Moderate 😊Good
Sunday UV 5,0Moderate 😊Good
Monday UV 5,0Moderate Unavailable
Tuesday UV 6,0High Unavailable
Hourly UV index today
8:00 AMUV 0,1 9:00 AMUV 0,5 10:00 AMUV 1,0 11:00 AMUV 1,8 12:00 PMUV 2,8 1:00 PMUV 3,5 2:00 PMUV 3,7 3:00 PMUV 3,5 4:00 PMUV 2,6 5:00 PMUV 1,8 6:00 PMUV 0,9 7:00 PMUV 0,4
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 Grande Prairie

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 8:00 AM 9:00 AM 10:00 AM 11:00 AM Today 12:00 PM 1:00 PM 2:00 PM 3:00 PM Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Friday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Friday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Friday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Friday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Friday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Friday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Saturday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Saturday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Saturday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM
Sustained wind Max gusts
Internal PR simulation: 4.62 Population: 64,141

Forecast data for Grande Prairie were last refreshed today at 7:00 AM. The current forecast period extends through 04/09/2026 at 5:00 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.