Saint Charles, MO Weather

As of

Weather Station:Lutheran HS

Open weather station selector modal

23degrees Fahrenheit

Feels like:16°F

Hi: 24Lo: 19

Partly Cloudy

Live Weather Radar

Saint Charles, MO weather radar map

Current Weather Details

Windchill
16°
Daily Rain
0"
Dew point
13°
Monthly Rain
1.48"
Humidity
65%
Avg. Wind
W 5 mph
Pressure
30.07" →
Wind Gust
W 8 mph
Sunrise
6:41 AM
Moon
First Quarter
Sunset
5:49 PM
UV Index
2 (Low)

Weather Forecast

  • Tonight

    Lo

    Mostly clear. Low temperature around 19F. Dew point will be around 13F with an average humidity of 59%. Winds will be 2 mph from the S.

  • Tomorrow

    Hi

    Partly sunny this morning then becoming mostly cloudy. Not as cool with highs in the mid 50s. South winds 15 to 20 mph with gusts up to 35 mph.

Saint Charles, MO 10-day weather forecast

AIR QUALITY

22 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Saint Charles, MO

POLLEN COUNT & ALLERGY FORECAST

4.5 Low-Medium

Predominant Pollen:Cedar/Juniper
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:2499.2 miles

No Lightning Nearby

Real-time lightning alerts & live Map