St Catharines, Ontario, CA Weather

As of

Weather Station:WeatherBug

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21degrees Fahrenheit

Feels like:9°F

Hi: 22Lo: 9

Mostly Cloudy

Live Weather Radar

St Catharines, Ontario, CA weather radar map

Current Weather Details

Windchill
Daily Rain
--"
Dew point
16°
Monthly Rain
1.59"
Humidity
78%
Avg. Wind
WSW 17 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
7:43 AM
Moon
Waxing Crescent
Sunset
5:12 PM
UV Index
1 (Low)

Weather Forecast

  • Today

    Hi

    Mostly cloudy with probable snow. Chance of precipitation 75%. High temperature around 22F. Dew point will be around 15F with an average humidity of 75%. Winds will be 19 mph from the SW.

  • Tonight

    Lo

    Partly cloudy and windy. Low temperature around 8F. Dew point will be around 5F with an average humidity of 68%. Winds will be 22 mph from the W.

St Catharines, Ontario, CA 10-day weather forecast

AIR QUALITY

25 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for St Catharines, Ontario, CA

POLLEN COUNT & ALLERGY FORECAST

0.1 Low

Predominant Pollen:None
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:2372.5 miles

No Lightning Nearby

Real-time lightning alerts & live Map