Fort St John Weather Conditions
Current Temperature Level
Fort St John Weather Conditions
Current Temperature Level
Last Updated: 2026-08-11 16:30 (Local Time)
Patchy rain nearby
Occasional light rain is expected and humidity will be 80%, with winds at 10.8 km/h.19°C / 11°C
Sunrise
05:25 AM15hrs 26min
Sunset
08:51 PMAugustWeather Overview
No. of days:
Sunny
5
Cloudy
6
Rainy
16
Snowy
0
The monthly weather averages in Fort St John consist of 5 sunny days, 6 cloudy days, 16 rainy days, and 0 snowy days.
Fort St John's Locations Weather Conditions
Canada's Hottest Cities - August 2026
1.
Vernon, British Columbia
29 °C
Sunny
29%
1.5
6.5 kmph / NW
2.
Kelowna, British Columbia
28 °C
Smoky haze
28%
0.4
8.3 kmph / N
3.
Creston, British Columbia
28 °C
Sunny
32%
2.5
10.8 kmph / SW
4.
Cranbrook, British Columbia
28 °C
Smoky haze
22%
1.8
7.2 kmph / SW
5.
Trail, British Columbia
28 °C
Smoky haze
30%
1.8
8.6 kmph / SSW
6.
Milton, Ontario
27 °C
Sunny
54%
0.2
11.5 kmph / NNE
7.
Castlegar, British Columbia
27 °C
Smoky haze
32%
1.8
7.9 kmph / SSW
8.
Hope, British Columbia
27 °C
Sunny
42%
3.6
9.4 kmph / WSW
9.
Kamloops, British Columbia
27 °C
Cloudy
34%
1.6
3.6 kmph / WNW
10.
Grand Forks, British Columbia
27 °C
Smoky haze
30%
1.4
5 kmph / W
Last Updated: 11 Aug 2026, 11:45 PM
City Weather RankingsFAQs About Fort St John Weather Conditions
1. What is the current temperature in Fort St John today - 11 August 2026?
1. What is the current temperature in Fort St John today - 11 August 2026?
The current temperature in Fort St John is 19°C, with a feels-like temperature of 19°C. Today's forecast shows a high of 19°C and a low of 11°C, giving a 8 degree swing through the day as of 04:30 PM 11 August 2026.
2. What are the current weather parameters in Fort St John today?
2. What are the current weather parameters in Fort St John today?
Here is a complete overview of Fort St John's current weather conditions as of 04:30 PM 11 August 2026: Condition : Cloudy Temperature : 19°C Cool (Feels like 19°C) Humidity : 64% Wind Speed : 10.8 km/h from SW (223 degrees), Gust 4.6 m/s UV Index : 2.9 (Moderate Air Pressure : 1020 mb Cloud Cover : 75% Visibility : 24.1 km Precipitation : 0.02 mm (73% chance of rain)
3. What is the 10-day weather forecast for Fort St John from 04:30 PM 11 August 2026?
3. What is the 10-day weather forecast for Fort St John from 04:30 PM 11 August 2026?
From 04:30 PM 11 August 2026, Fort St John's 10-day forecast shows this trend: Today (Aug. 11) : Temp. 14°C, Hum. 80% and Patchy rain nearby condition. Wednesday (Aug. 12) : Temp. 14°C, Hum. 84% and Partly Cloudy condition. Thursday (Aug. 13) : Temp. 13°C, Hum. 82% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 13°C, Hum. 75% and Sunny condition. Saturday (Aug. 15) : Temp. 15°C, Hum. 69% and Sunny condition. Sunday (Aug. 16) : Temp. 15°C, Hum. 72% and Sunny condition. Monday (Aug. 17) : Temp. 15°C, Hum. 78% and Sunny condition. Tuesday (Aug. 18) : Temp. 17°C, Hum. 77% and Sunny condition. Wednesday (Aug. 19) : Temp. 15°C, Hum. 61% and Rain condition. Thursday (Aug. 20) : Temp. 15°C, Hum. 65% and Rain condition.
4. Will it rain in Fort St John today?
4. Will it rain in Fort St John today?
As of 04:30 PM 11 August 2026, yes — Fort St John is currently experiencing rainfall with 0.02 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Fort St John in August 2026?
5. What is the monthly weather forecast for Fort St John in August 2026?
August 2026 in Fort St John is forecast to have 5 sunny days, 16 rainy days, 6 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 7°C to highs of 24°C.
6. How does the weather in Fort St John affect air quality?
6. How does the weather in Fort St John affect air quality?
Weather directly impacts air quality in Fort St John. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.



