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

Hazardous Weather Conditions

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

49°F

9°C

Humidity 38%
Wind Speed SW 16 G 28 mph
Barometer 29.63 in (1003.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 24 Feb 10:53 am CST
Extended Forecast for

4 Miles WNW Helena MO

  • Today

    Today: Partly sunny, with a high near 60. Southwest wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 60 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 31. Northwest wind 5 to 9 mph becoming light and variable after midnight.

    Low: 31 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. North northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 30. East southeast wind 6 to 10 mph becoming north northeast after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance Rain

  • Thursday

    Thursday: Sunny, with a high near 58. North wind 6 to 10 mph becoming west northwest in the afternoon.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 60. Southwest wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 31. Northwest wind 5 to 9 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 54. North northeast wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 30. East southeast wind 6 to 10 mph becoming north northeast after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Sunny, with a high near 58. North wind 6 to 10 mph becoming west northwest in the afternoon.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Monday
A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Helena MO
 39.94°N 94.77°W (Elev. 899 ft)
Last Update:
5:07 am CST Feb 24, 2026
Forecast Valid:
10am CST Feb 24, 2026-6pm CST Mar 2, 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