Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66° N Lon: 90.66° W Elev: 463 ft.

Fair

72°F

22°C

Humidity 91%
Wind Speed Calm
Barometer 29.95 in (1013.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 29 Jul 11:54 pm CDT
Detailed forecast for

Jefferson County

Tonight
Partly cloudy. Low in the mid 60s. Light wind.
Saturday
Partly cloudy with a 20 percent chance of showers and thunderstorms. High in the upper 80s. Light wind.
Saturday Night
Partly cloudy with a 20 percent chance of showers and thunderstorms. Low in the upper 60s. Light wind.
Sunday
Partly sunny with a 30 percent chance of showers and thunderstorms. High in the upper 80s. Light wind.
Sunday Night
Partly cloudy in the evening then becoming mostly cloudy early in the morning then becoming partly cloudy late. A 50 percent chance of showers and thunderstorms. Low around 70. Light wind.
Monday
Partly sunny with a 40 percent chance of showers and thunderstorms. High in the upper 80s.
Monday Night
Partly cloudy with a 30 percent chance of showers and thunderstorms. Low in the lower 70s.
Tuesday
Hot and humid. Partly sunny with a 30 percent chance of showers and thunderstorms. High around 90. Heat index readings of around 100.
Tuesday Night
Partly cloudy. Low in the lower 70s.
Wednesday
Hot and humid. Partly cloudy with a 20 percent chance of showers and thunderstorms. High in the lower 90s. Heat index readings of around 100.
Wednesday Night
Partly cloudy. Low in the lower 70s. Heat index readings of around 100.
Thursday
Hot and humid. Partly cloudy with a 20 percent chance of showers and thunderstorms. High in the lower 90s. Heat index readings of around 105.
Thursday Night
Mostly clear. Low in the mid 70s. Heat index readings of around 100.
Friday
Hot and humid. Partly cloudy with a 30 percent chance of showers and thunderstorms. High around 90. Heat index readings of around 100.



Click Map For Forecast
1122 PM CDT FRI JUL 29 2016
 
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Additional Resources

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