NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment

After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Mostly Cloudy

73°F

23°C

Humidity	78%
Wind Speed	NW 5 mph
Barometer	30.04 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	19 May 4:45 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SE Moro IL

This Afternoon
High: 70 °F
Chance
T-storms
Tonight
Low: 53 °F
Chance
T-storms
Wednesday
High: 63 °F
Mostly Cloudy
Wednesday Night
Low: 49 °F
Mostly Cloudy
Thursday
High: 70 °F
Partly Sunny
Thursday Night
Low: 54 °F
Slight Chance
Showers then
Showers
Likely
Friday
High: 71 °F
Showers
Friday Night
Low: 55 °F
Chance
Showers
Saturday
High: 78 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 70. Northwest wind around 10 mph.

Tonight

A chance of showers and thunderstorms before 4am, then a slight chance of showers. Mostly cloudy, with a low around 53. North wind 8 to 11 mph. Chance of precipitation is 30%.

Wednesday

Mostly cloudy, with a high near 63. North wind 9 to 11 mph.

Wednesday Night

Mostly cloudy, with a low around 49. Northeast wind 6 to 8 mph.

Thursday

Partly sunny, with a high near 70. East wind 8 to 10 mph.

Thursday Night

Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

Friday

Showers and possibly a thunderstorm. High near 71. Chance of precipitation is 80%.

Friday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 55.