Saint Charles, MO Weather

As of

Weather Station:Lutheran HS

Open weather station selector modal

80degrees Fahrenheit

Feels like:80°F

Hi: 80Lo: 51

Sunny

Live Weather Radar

Saint Charles, MO weather radar map

Current Weather Details

Windchill
80°
Daily Rain
0"
Dew point
37°
Monthly Rain
4.46"
Humidity
22%
Avg. Wind
NE 5 mph
Pressure
29.94" →
Wind Gust
NE 5 mph
Sunrise
7:07 AM
Moon
Waxing Crescent
Sunset
7:12 PM
UV Index
5 (Moderate)

Weather Forecast

  • Today

    Hi

    Partly cloudy. High temperature around 75F. Dew point will be around 41F with an average humidity of 63%. Winds will be 2 mph from the S.

  • Tonight

    Lo

    Mostly clear. Lows around 50. South winds around 5 mph.

Saint Charles, MO 10-day weather forecast

AIR QUALITY

41 | Moderate

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

POLLEN COUNT & ALLERGY FORECAST

9.5 Medium-High

Predominant Pollen:Elm, Cedar/Juniper and Maple
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1355.7 miles

No Lightning Nearby

Real-time lightning alerts & live Map