Significant Severe Weather Outbreak Likely Today

A significant severe thunderstorm outbreak is likely for portions of the Midwest this afternoon and evening, especially from eastern Iowa into northern and central Illinois. The threats include tornadoes, a few which may be significant, large to very large hail, and damaging winds. A powerful system near the Central Plains will lift north and clash with a warm and humid air mass over the region. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56° N Lon: 90.15° W Elev: 410 ft.

Mostly Cloudy



Humidity 90%
Wind Speed S 12 mph
Barometer 29.65 in (1003.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 28 Mar 2:53 pm CDT
Detailed forecast for

Monroe County

Late This Afternoon
Breezy. Showers and thunderstorms likely. Storms may be severe. Temperature rising to the lower 70s. South wind 10 to 15 mph with gusts to around 30 mph. Chance of rain 70 percent.
Windy, cooler. Mostly cloudy early in the evening then clearing. A 50 percent chance of showers and thunderstorms in the evening. Storms may be severe. Low around 50. Southwest wind 15 to 20 mph. Gusts up to 25 mph in the evening increasing to 40 mph after midnight.
Very windy. Sunny. High in the mid 60s. West wind 15 to 25 mph. Gusts up to 45 mph in the morning decreasing to 35 mph in the afternoon.
Sunday Night
Clear. Low in the lower 40s. West wind around 10 mph in the evening becoming light after midnight.
Sunny in the morning and early afternoon then becoming partly cloudy. High in the mid 60s. Light wind.
Monday Night
Partly cloudy early in the evening then becoming cloudy. Slight chance of rain in the evening, then rain likely after midnight. Low in the mid 40s. Light wind. Chance of rain 60 percent.
Cooler. Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. High around 50. Chance of rain 60 percent.
Tuesday Night
Partly cloudy. Low in the mid 30s.
Mostly sunny. High around 60.
Wednesday Night
Partly cloudy. Low around 40.
Mostly cloudy with a 20 percent chance of showers. High in the mid 50s.
Thursday Night
Partly cloudy. Low in the upper 30s.
Partly sunny with a 20 percent chance of rain showers. High in the lower 50s.
Friday Night And Saturday
Partly cloudy. Low in the mid 30s. High around 50.

Click Map For Forecast
321 PM CDT Sat Mar 28 2020

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database