Castlegar Weather Conditions
Current Temperature Level
Castlegar Weather Conditions
Current Temperature Level
Last Updated: 2026-08-03 05:00 (Local Time)
Smoky haze
page.weather.forecast.select_day.condition_sum.103628°C / 7°C
Sunrise
05:25 AM15hrs 3min
Sunset
08:28 PMAugustWeather Overview
No. of days:
Sunny
5
Cloudy
0
Rainy
20
Snowy
0
The monthly weather averages in Castlegar consist of 5 sunny days, 0 cloudy days, 20 rainy days, and 0 snowy days.
Castlegar's Locations Weather Conditions
Canada's Hottest Cities - August 2026
1.
Bathurst, New Brunswick
23 °C
Overcast
79%
1.5
14 kmph / S
2.
Aylesford, Nova Scotia
23 °C
Partly Cloudy
86%
1.8
16.2 kmph / S
3.
Kentville, Nova Scotia
23 °C
Partly Cloudy
86%
1.8
16.2 kmph / S
4.
Miramichi, New Brunswick
23 °C
Overcast
82%
1.5
16.6 kmph / SSW
5.
Pictou, Nova Scotia
23 °C
Partly Cloudy
82%
1.8
14 kmph / SSW
6.
New Glasgow, Nova Scotia
23 °C
Partly Cloudy
82%
1.8
14 kmph / SSW
7.
Moncton, New Brunswick
23 °C
Sunny
85%
1.6
14.4 kmph / S
8.
Edmundston, New Brunswick
22 °C
Partly Cloudy
84%
0.3
13 kmph / SSE
9.
Sydney, Nova Scotia
22 °C
Sunny
77%
2.2
8.3 kmph / SSW
10.
Cape Breton, Nova Scotia
22 °C
Sunny
77%
2.2
8.3 kmph / SSW
Last Updated: 03 Aug 2026, 12:34 PM
City Weather RankingsFAQs About Castlegar Weather Conditions
1. What is the current temperature in Castlegar today - 03 August 2026?
1. What is the current temperature in Castlegar today - 03 August 2026?
The current temperature in Castlegar is 13°C, with a feels-like temperature of 10°C. Today's forecast shows a high of 28°C and a low of 7°C, giving a 21 degree swing through the day as of 05:00 AM 03 August 2026.
2. What are the current weather parameters in Castlegar today?
2. What are the current weather parameters in Castlegar today?
Here is a complete overview of Castlegar's current weather conditions as of 05:00 AM 03 August 2026: Condition : Smoky haze Temperature : 13°C Cool (Feels like 10°C) Humidity : 39% Wind Speed : 6.1 km/h from NNW (338 degrees), Gust 3.6 m/s UV Index : 0 (Low Air Pressure : 1020 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (1% chance of rain)
3. What is the 10-day weather forecast for Castlegar from 05:00 AM 03 August 2026?
3. What is the 10-day weather forecast for Castlegar from 05:00 AM 03 August 2026?
From 05:00 AM 03 August 2026, Castlegar's 10-day forecast shows this trend: Today (Aug. 3) : Temp. 18°C, Hum. 35% and Smoky haze condition. Tuesday (Aug. 4) : Temp. 16°C, Hum. 39% and Smoky haze condition. Wednesday (Aug. 5) : Temp. 19°C, Hum. 32% and Smoky haze condition. Thursday (Aug. 6) : Temp. 21°C, Hum. 29% and Smoky haze condition. Friday (Aug. 7) : Temp. 22°C, Hum. 26% and Smoky haze condition. Saturday (Aug. 8) : Temp. 21°C, Hum. 28% and Sunny condition. Sunday (Aug. 9) : Temp. 19°C, Hum. 33% and Sunny condition. Monday (Aug. 10) : Temp. 17°C, Hum. 40% and Sunny condition. Tuesday (Aug. 11) : Temp. 22°C, Hum. 57% and Rain condition. Wednesday (Aug. 12) : Temp. 22°C, Hum. 54% and Rain condition.
4. Will it rain in Castlegar today?
4. Will it rain in Castlegar today?
As of 05:00 AM 03 August 2026, there is a 1% chance of rainfall in Castlegar later today around 2026-08-03 05:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Castlegar in August 2026?
5. What is the monthly weather forecast for Castlegar in August 2026?
August 2026 in Castlegar is forecast to have 5 sunny days, 20 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 3°C to highs of 35°C.
6. How does the weather in Castlegar affect air quality?
6. How does the weather in Castlegar affect air quality?
Weather directly impacts air quality in Castlegar. 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.



