Heavy rain and isolated severe storms in portions of the West

A storm system will bring rain and thunderstorms to much of the Intermountain West and northern High Plains on Friday. Isolated severe thunderstorms with large hail and damaging winds are possible from northeast California to Wyoming. Heavy rain could lead to flash flooding, especially in the mountains of Wyoming.
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Current conditions at

St. Louis, Lambert-St. Louis International Airport (KSTL)

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

Fair

54°F

12°C

Humidity 69%
Wind Speed Calm
Barometer 30.03 in (1016.7 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 5 May 11:51 pm CDT
Detailed forecast for

St. Louis City

Rest Of Tonight
Clear. Low in the 40s. Light wind.
Friday
Warmer. Mostly sunny. High around 80. Light wind in the morning becoming west around 10 mph in the afternoon.
Friday Night
Warmer...clear. Low in the upper 50s. Light wind.
Saturday
Mostly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. High in the lower 80s. West wind 10 to 15 mph.
Saturday Night
Partly cloudy early in the evening then becoming mostly cloudy. A 40 percent chance of showers and thunderstorms. Low in the upper 50s. Northwest wind around 10 mph in the evening becoming light after midnight.
Sunday
Mostly cloudy with a 30 percent chance of showers and thunderstorms. High in the mid 70s.
Sunday Night
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Low around 60.
Monday And Monday Night
Showers and thunderstorms likely. High in the mid 70s. Low in the lower 60s. Chance of rain 60 percent.
Tuesday
Mostly cloudy with a 50 percent chance of showers and thunderstorms. High around 80.
Tuesday Night
Partly cloudy with a 50 percent chance of showers and thunderstorms. Low around 60.
Wednesday
Partly cloudy with a 30 percent chance of showers and thunderstorms. High around 80.
Wednesday Night And Thursday
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Low around 60. High in the mid 70s.



Click Map For Forecast
1151 PM CDT THU MAY 5 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database