National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Light Rain

9°C

48°F

Humidity 86%
Wind Speed Calm
Barometer 1011.2 mb (29.87 in)
Dewpoint 7°C (44°F)
Visibility 16 km
Last update 18 Apr 5:54 am CDT
Extended Forecast for

Grover MO

  • Today

    Today: A 30 percent chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 14. Northwest wind 18 to 24 km/h, with gusts as high as 39 km/h.

    High: 14 °C

    Chance
    Showers then
    Sunny

  • Tonight

    Tonight: Clear, with a low around 5. Northwest wind 11 to 16 km/h becoming west 5 to 10 km/h after midnight. Winds could gust as high as 32 km/h.

    Low: 5 °C

    Clear

  • Sunday

    Sunday: Sunny, with a high near 20. West wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 37 km/h.

    High: 20 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Northwest wind 5 to 10 km/h becoming northeast after midnight.

    Low: 5 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 21. East wind 5 to 11 km/h becoming south in the afternoon.

    High: 21 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11.

    Low: 11 °C

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26.

    High: 26 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13.

    Low: 13 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27.

    High: 27 °C

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 14. Northwest wind 18 to 24 km/h, with gusts as high as 39 km/h.
Tonight
Clear, with a low around 5. Northwest wind 11 to 16 km/h becoming west 5 to 10 km/h after midnight. Winds could gust as high as 32 km/h.
Sunday
Sunny, with a high near 20. West wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 37 km/h.
Sunday Night
Mostly clear, with a low around 5. Northwest wind 5 to 10 km/h becoming northeast after midnight.
Monday
Sunny, with a high near 21. East wind 5 to 11 km/h becoming south in the afternoon.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
Sunny, with a high near 27.
Wednesday Night
Mostly clear, with a low around 16.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Partly sunny, with a high near 26. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grover MO
 38.59°N 90.66°W (Elev. 732 m)
Last Update:
5:41 am CDT Apr 18, 2026
Forecast Valid:
6am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation