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.

Fair

73°F

23°C

Humidity	74%
Wind Speed	S 17 mph
Barometer	29.93 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	17 May 8:45 am CDT

More Information:

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

Extended Forecast for

3 Miles SE Hamel IL

Today
High: 87 °F
Mostly Cloudy
then Becoming
Sunny and
Breezy
Tonight
Low: 71 °F
Increasing
Clouds
Monday
High: 86 °F
Showers
Likely and
Breezy
Monday Night
Low: 69 °F
Slight Chance
T-storms
Tuesday
High: 85 °F
Showers
Likely then
Showers
Tuesday Night
Low: 57 °F
Showers
Likely
Wednesday
High: 70 °F
Partly Sunny
Wednesday Night
Low: 51 °F
Slight Chance
Showers
Thursday
High: 71 °F
Mostly Sunny

Detailed Forecast

Today

Cloudy early, then gradual clearing, with a high near 87. Breezy, with a south wind 14 to 22 mph, with gusts as high as 29 mph.

Tonight

Increasing clouds, with a low around 71. South wind 13 to 17 mph, with gusts as high as 25 mph.

Monday

A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. Breezy, with a south wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Monday Night

A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 69. South wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tuesday

Showers and possibly a thunderstorm. High near 85. South wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

Wednesday

Partly sunny, with a high near 70.

Wednesday Night

A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 51.

Thursday

Mostly sunny, with a high near 71.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 54.