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.

Fog/Mist

64°F

18°C

Humidity	96%
Wind Speed	E 3 mph
Barometer	29.92 in
Dewpoint	62°F (17°C)
Visibility	5.00 mi
Last update	17 May 3:55 am CDT

More Information:

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

Extended Forecast for

Moro IL

Today
High: 88 °F
Mostly Sunny
then Sunny
and Breezy
Tonight
Low: 68 °F
Mostly Clear
Monday
High: 86 °F
Showers
Likely and
Breezy
Monday Night
Low: 68 °F
Slight Chance
T-storms
Tuesday
High: 84 °F
Showers
Likely then
Showers
Tuesday Night
Low: 56 °F
Showers
Likely
Wednesday
High: 69 °F
Partly Sunny
Wednesday Night
Low: 50 °F
Slight Chance
Showers
Thursday
High: 71 °F
Partly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 88. Breezy, with a south wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.

Tonight

Mostly clear, with a low around 68. South wind 14 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 noon, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 86. Breezy, with a south wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

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 68. 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 84. South wind 11 to 17 mph, with gusts as high as 24 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 56. Chance of precipitation is 60%.

Wednesday

Partly sunny, with a high near 69.

Wednesday Night

A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 50.

Thursday

Partly sunny, with a high near 71.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 53.