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

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

21°F

-6°C

Humidity 57%
Wind Speed W 8 mph
Barometer 30.12 in (1020.8 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 15 Jan 2:54 am CST
Extended Forecast for

Murphy MO

  • Overnight

    Overnight: Clear, with a low around 17. Northwest wind around 7 mph.

    Low: 17 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 37. Northwest wind 5 to 7 mph becoming south in the afternoon.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of snow before midnight, then scattered flurries after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 30. South wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 45. West wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: Scattered snow showers. Mostly cloudy, with a low around 20. West wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 20 °F

    Scattered
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Saturday Night

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

    Low: 11 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 17. Northwest wind around 7 mph.
Thursday
Sunny, with a high near 37. Northwest wind 5 to 7 mph becoming south in the afternoon.
Thursday Night
A chance of snow before midnight, then scattered flurries after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 30. South wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 45. West wind 9 to 14 mph, with gusts as high as 25 mph.
Friday Night
Scattered snow showers. Mostly cloudy, with a low around 20. West wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 11.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 15.
M.L.King Day
Mostly sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Murphy MO
 38.49°N 90.49°W (Elev. 597 ft)
Last Update:
3:16 am CST Jan 15, 2026
Forecast Valid:
3am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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