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Severe thunderstorms possible over the Mid Atlantic and Northeast U.S.

Severe thunderstorms may develop Monday afternoon and evening over portions of the Mid Atlantic and Northeast U.S. A few of the storms could contain damaging winds, large hail, and heavy rainfall. The severe weather threat will shift to the upper Midwest and Great Lakes by Tuesday and Wednesday of this week. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89° N Lon: 90.03° W Elev: 518 ft.

Clear

81°F

27°C

Humidity 66%
Wind Speed NE 6 mph
Barometer 29.98 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 24 Jul 10:45 am CDT
Detailed forecast for

Madison County

Rest Of Today
Partly cloudy. High near 90. Light wind late in the morning becoming northeast around 10 mph in the afternoon.
Tonight
Mostly clear. Low in the mid 60s to lower 70s. Northeast wind around 10 mph in the evening becoming light after midnight.
Tuesday
Partly cloudy. High near 90. Light wind.
Tuesday Night
Mostly clear. Low in the upper 60s to mid 70s. Light wind.
Wednesday
Hot and humid. Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. High in the upper 90s. Highest heat index readings of around 107 in the afternoon. Light wind.
Wednesday Night
Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of showers and thunderstorms. Low in the mid 70s. Highest heat index readings of around 100 in the evening.
Thursday
Hot and humid. Mostly cloudy with a 50 percent chance of showers and thunderstorms. High around 90. Highest heat index readings of around 100 in the afternoon.
Thursday Night
Partly cloudy with a 30 percent chance of showers and thunderstorms. Low around 70.
Friday
Partly cloudy with a 20 percent chance of showers and thunderstorms. High in the mid 80s.
Friday Night Through Sunday
Mostly clear. Low in the lower 60s. High in the mid 80s.



Click Map For Forecast
1006 AM CDT Mon Jul 24 2017
 
 

Additional Resources

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