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Severe Storms; Fire Danger; and Strong Pacific Storms

More strong storms on tap for the Pacific Northwest this weekend. Heavy rains could produce flooding and mudslides. Saturday, a cold front moving into the central U.S. will bring potential for severe thunderstorms containing damaging winds, large hail, and isolated tornadoes; and localized flooding potential. Dry winds in southwestern California will keep fire weather threats high. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75° N Lon: 90.37° W Elev: 604 ft.

Mostly Cloudy

64°F

18°C

Humidity 75%
Wind Speed SE 12 mph
Barometer 30.05 in (1016.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 21 Oct 8:51 am CDT
Detailed forecast for

St. Louis County

Rest Of Today
Mostly cloudy with isolated showers and thunderstorms late in the morning, then partly sunny in the afternoon. High around 80. South wind 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Tonight
Partly cloudy early in the evening then becoming mostly cloudy. Isolated showers and thunderstorms in the evening, then showers and chance of thunderstorms after midnight. Low in the lower 60s. South wind 10 to 15 mph. Chance of rain 80 percent.
Sunday
Cooler. Showers and slight chance of thunderstorms in the morning, then showers likely in the afternoon. High in the upper 60s. Temperature falling through the 60s. Southwest wind around 10 mph in the morning shifting to the northwest in the afternoon. Chance of rain 90 percent.
Sunday Night
Cooler. Mostly cloudy until early morning then becoming partly cloudy. A 40 percent chance of showers. Low around 50. Light wind.
Monday
Partly cloudy. A 20 percent chance of showers in the morning. High in the upper 60s. Light wind in the morning becoming northwest around 10 mph in the afternoon.
Monday Night
Mostly clear. Low in the upper 40s.
Tuesday
Breezy, cooler. Partly cloudy. A 20 percent chance of showers in the afternoon. High in the upper 50s. Temperature steady or slowly falling in the afternoon.
Tuesday Night And Wednesday
Partly cloudy. Low around 40. High around 60.
Wednesday Night And Thursday
Clear. Low in the mid 40s. High around 70.
Thursday Night
Partly cloudy. Low in the upper 40s.
Friday
Cooler. Mostly cloudy with a 40 percent chance of showers. High in the mid 50s. Temperature falling into the 40s in the afternoon.



Click Map For Forecast
936 AM CDT Sat Oct 21 2017
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database