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.

Fair

19°C

66°F

Humidity 78%
Wind Speed SW 15 G 30 km/h
Barometer 1011.0 mb (29.88 in)
Dewpoint 15°C (59°F)
Visibility 16 km
Last update 14 Apr 3:54 am CDT
Extended Forecast for

Murphy MO

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 19. Southwest wind around 18 km/h, with gusts as high as 37 km/h.

    Low: 19 °C

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 32. Southwest wind 16 to 18 km/h, with gusts as high as 39 km/h.

    High: 32 °C

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 21. South wind 16 to 18 km/h, with gusts as high as 35 km/h.

    Low: 21 °C

    Slight Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 28. Southwest wind 14 to 16 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.

    High: 28 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 18. South wind 11 to 13 km/h. Chance of precipitation is 80%.

    Low: 18 °C

    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 10am. Partly sunny, with a high near 27. Chance of precipitation is 70%.

    High: 27 °C

    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16.

    Low: 16 °C

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 30.

    High: 30 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 70%.

    Low: 15 °C

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 19. Southwest wind around 18 km/h, with gusts as high as 37 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 32. Southwest wind 16 to 18 km/h, with gusts as high as 39 km/h.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 21. South wind 16 to 18 km/h, with gusts as high as 35 km/h.
Wednesday
Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 28. Southwest wind 14 to 16 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 18. South wind 11 to 13 km/h. Chance of precipitation is 80%.
Thursday
Showers likely, with thunderstorms also possible after 10am. Partly sunny, with a high near 27. Chance of precipitation is 70%.
Thursday Night
Mostly clear, with a low around 16.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 30.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 70%.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 22. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 6.
Sunday
Sunny, with a high near 19.
Sunday Night
Mostly clear, with a low around 6.
Monday
Sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
Murphy MO
 38.49°N 90.49°W (Elev. 597 m)
Last Update:
2:51 am CDT Apr 14, 2026
Forecast Valid:
4am CDT Apr 14, 2026-6pm CDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation