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Now · 2:38 AM

Lake Johnston No. 102 Weather & Hourly Forecast

Canada · Saskatchewan

Clear night
16°C
Clear night
Feels like: 12°C
💧 Humidity 57% 🌡 Pressure 1015 hPa 💨 Wind 18 km/h 👁 Visibility 55.5 km ☁ Clouds 2% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:53 AM 🌇 Sunset 6:56 PM

Hourly Forecast for Lake Johnston No. 102

Today
Clear night · 3:00 AM Clear night
16° 💧 None 💨 18 km/h H 57%1015 hPa
Clear night · 6:00 AM Clear night
15° 💧 None 💨 20 km/h H 58%1015 hPa
Sunny · 9:00 AM Sunny
18° 💧 None 💨 19 km/h H 60%1014 hPa
Partly cloudy · 12:00 PM Partly cloudy
24° 💧 None 💨 25 km/h H 44%1011 hPa
Mostly cloudy · 3:00 PM Mostly cloudy
26° 💧 None 💨 31 km/h H 35%1007 hPa
Mostly cloudy · 6:00 PM Mostly cloudy
23° 💧 None 💨 27 km/h H 43%1006 hPa
Mostly cloudy night · 9:00 PM Mostly cloudy night
18° 💧 None 💨 27 km/h H 63%1006 hPa
Tomorrow
Mostly cloudy night · 12:00 AM Mostly cloudy night
17° 💧 0.1 mm 💨 25 km/h H 77%1004 hPa
Light rain · 3:00 AM Light rain
15° 💧 0.1 mm 💨 7 km/h H 90%1006 hPa
Mostly cloudy night · 6:00 AM Mostly cloudy night
12° 💧 None 💨 11 km/h H 67%1007 hPa
Sunny · 9:00 AM Sunny
14° 💧 None 💨 21 km/h H 48%1009 hPa
Sunny · 12:00 PM Sunny
17° 💧 None 💨 26 km/h H 39%1010 hPa
Partly cloudy · 3:00 PM Partly cloudy
19° 💧 None 💨 25 km/h H 33%1009 hPa
Mostly cloudy · 6:00 PM Mostly cloudy
17° 💧 None 💨 15 km/h H 39%1010 hPa
Clear night · 9:00 PM Clear night
12° 💧 None 💨 8 km/h H 60%1013 hPa
Sunday
Clear night · 12:00 AM Clear night
10° 💧 None 💨 11 km/h H 69%1015 hPa

In Lake Johnston No. 102 and, more broadly, across the province of Saskatchewan: Across the region, mainly clear skies are expected throughout the evening, with temperatures remaining steady between 16 and 19 degrees Celsius. Winds will be generally light from the south, with sustained speeds around 15 km/h and gusts reaching approximately 26 km/h. In many areas, conditions should remain dry with no significant precipitation expected during this time. As the night progresses, temperatures may gradually decrease, but no major weather hazards are anticipated.

15-Day Weather Outlook for Lake Johnston No. 102

TomorrowTomorrow Light thunderstorms Light thunderstorms 19°/11° 💧 None 💨 26 km/h
Sunday, Sep 27Sun Sep 27 Mostly sunny Mostly sunny 16°/5° 💧 None 💨 13 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lake Johnston No. 102

Vertical axis: °C · Color based on temperature
Clear night at 3:00 AM
61° Today 3:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Clear night at 5:00 AM
60° 5:00 AM
Clear night at 6:00 AM
59° 6:00 AM
Sunny at 7:00 AM
58° Today 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Sunny at 9:00 AM
64° 9:00 AM
Sunny at 10:00 AM
68° 10:00 AM
Sunny at 11:00 AM
72° Today 11:00 AM
Partly cloudy at 12:00 PM
75° 12:00 PM
Partly cloudy at 1:00 PM
77° 1:00 PM
Mostly cloudy at 2:00 PM
79° 2:00 PM
Mostly cloudy at 3:00 PM
79° Today 3:00 PM
Mostly cloudy at 4:00 PM
78° 4:00 PM
Mostly cloudy at 5:00 PM
76° 5:00 PM
Mostly cloudy at 6:00 PM
73° 6:00 PM
Mostly cloudy night at 7:00 PM
69° Today 7:00 PM
Mostly cloudy night at 8:00 PM
67° 8:00 PM
Mostly cloudy night at 9:00 PM
65° 9:00 PM
Mostly cloudy night at 10:00 PM
64° 10:00 PM
Mostly cloudy night at 11:00 PM
63° Today 11:00 PM
Mostly cloudy night at 12:00 AM
62° 12:00 AM
Mostly cloudy night at 1:00 AM
61° 1:00 AM
Light thunderstorms at 2:00 AM
60° 2:00 AM
Light rain at 3:00 AM
58° Tomorrow 3:00 AM
Clear night at 4:00 AM
57° 4:00 AM
Mostly clear night at 5:00 AM
55° 5:00 AM
Mostly cloudy night at 6:00 AM
53° 6:00 AM
Mostly cloudy at 7:00 AM
55° Tomorrow 7:00 AM
Mostly sunny at 8:00 AM
55° 8:00 AM
Sunny at 9:00 AM
57° 9:00 AM
Mostly sunny at 10:00 AM
59° 10:00 AM
Sunny at 11:00 AM
61° Tomorrow 11:00 AM
Sunny at 12:00 PM
63° 12:00 PM
Mostly sunny at 1:00 PM
64° 1:00 PM
Partly cloudy at 2:00 PM
65° 2:00 PM
Partly cloudy at 3:00 PM
66° Tomorrow 3:00 PM
Partly cloudy at 4:00 PM
66° 4:00 PM
Partly cloudy at 5:00 PM
65° 5:00 PM
Mostly cloudy at 6:00 PM
63° 6:00 PM
Mostly clear night at 7:00 PM
59° Tomorrow 7:00 PM
Mostly cloudy night at 8:00 PM
56° 8:00 PM
Clear night at 9:00 PM
53° 9:00 PM
Partly cloudy night at 10:00 PM
52° 10:00 PM
Clear night at 11:00 PM
51° Tomorrow 11:00 PM
Clear night at 12:00 AM
50° 12:00 AM
Clear night at 1:00 AM
50° 1:00 AM
Clear night at 2:00 AM
49° 2:00 AM
Clear night at 3:00 AM
47° Sunday 3:00 AM
Clear night at 4:00 AM
46° 4:00 AM
Clear night at 5:00 AM
44° 5:00 AM
Clear night at 6:00 AM
43° 6:00 AM
Mostly sunny at 7:00 AM
42° Sunday 7:00 AM
Mostly cloudy at 8:00 AM
44° 8:00 AM
Mostly cloudy at 9:00 AM
48° 9:00 AM
Mostly cloudy at 10:00 AM
52° 10:00 AM
Overcast at 11:00 AM
55° Sunday 11:00 AM
Mostly cloudy at 12:00 PM
56° 12:00 PM
Mostly cloudy at 1:00 PM
58° 1:00 PM
Mostly cloudy at 2:00 PM
59° 2:00 PM
Partly cloudy at 3:00 PM
60° Sunday 3:00 PM
Partly cloudy at 4:00 PM
60° 4:00 PM
Mostly cloudy at 5:00 PM
60° 5:00 PM
Mostly cloudy at 6:00 PM
58° 6:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Lake Johnston No. 102

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 2,8µg/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 6,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 84,6µg/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 acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Lake Johnston No. 102

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 3,5Moderate 🙂Fair
Tomorrow UV 3,4Moderate 🙂Fair
Sunday UV 3,3Moderate 🙂Fair
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 1,0 10:00 AMUV 1,8 11:00 AMUV 2,6 12:00 PMUV 3,2 1:00 PMUV 3,5 2:00 PMUV 3,4 3:00 PMUV 3,0 4:00 PMUV 2,4 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.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Lake Johnston No. 102

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 3:00 AM 4:00 AM 5:00 AM 6:00 AM Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Sunday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Sunday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Sunday 3:00 PM 4:00 PM 5:00 PM 6:00 PM
Sustained wind Max gusts
NIGHT SKY · LAKE JOHNSTON NO. 102, SASKATCHEWAN

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

97/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:46 PM–5:06 AM
☁ Cloud cover 0% Real hourly forecast for the best viewing hour.
☾ Moonlight 98% Full Moon · Moon about 5° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 54° high at the best hour.
✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min41%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Lake Johnston No. 102 were last refreshed today at 2:37 AM. The current forecast period extends through 27/09/2026 at 12:00 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.