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Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Light Rain Fog/Mist

49°F

9°C

Humidity 97%
Wind Speed S 3 mph
Barometer 29.97 in (1015.1 mb)
Dewpoint 48°F (9°C)
Visibility 1.25 mi
Last update 24 Nov 8:53 am CST
Extended Forecast for

Helena MO

  • Today

    Today: Rain likely, mainly before 1pm. Patchy fog. Otherwise, cloudy, with a high near 52. South southeast wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely
    and Patchy
    Fog

  • Tonight

    Tonight: A slight chance of rain before midnight. Patchy fog. Otherwise, cloudy, with a low around 48. Light and variable wind. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 54. Light west wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 26 mph.

    High: 54 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. West northwest wind 16 to 18 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. West northwest wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain likely, mainly before 1pm. Patchy fog. Otherwise, cloudy, with a high near 52. South southeast wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of rain before midnight. Patchy fog. Otherwise, cloudy, with a low around 48. Light and variable wind. Chance of precipitation is 20%.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 54. Light west wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 29. West northwest wind 16 to 18 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 41. West northwest wind 10 to 18 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 22.
Thanksgiving Day
Mostly sunny, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 37.
Friday Night
A chance of rain and snow. Cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
A chance of rain. Cloudy, with a high near 39. Chance of precipitation is 50%.
Saturday Night
A chance of rain. Cloudy, with a low around 26. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MO
 39.94°N 94.68°W (Elev. 971 ft)
Last Update:
5:26 am CST Nov 24, 2025
Forecast Valid:
9am CST Nov 24, 2025-6pm CST Nov 30, 2025
 
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