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

66°F

19°C

Humidity 75%
Wind Speed S 5 mph
Barometer 29.68 in (1004.5 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 16 Jun 10:53 pm CDT
Extended Forecast for

3 Miles NNW Helena MO

Wind Advisory June 17, 07:00am until June 17, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 68. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 68 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 93. Breezy, with a south southwest wind 20 to 26 mph becoming west northwest in the afternoon. Winds could gust as high as 46 mph.

    High: 93 °F

    Becoming
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64. Northwest wind 8 to 18 mph, with gusts as high as 29 mph.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 79. North northwest wind 9 to 11 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers before 1pm. Partly sunny, with a high near 85. Chance of precipitation is 30%.

    High: 85 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then showers and thunderstorms likely after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.

    Low: 67 °F

    Showers
    Likely then
    Heavy Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 68. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 93. Breezy, with a south southwest wind 20 to 26 mph becoming west northwest in the afternoon. Winds could gust as high as 46 mph.
Wednesday Night
Mostly clear, with a low around 64. Northwest wind 8 to 18 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 79. North northwest wind 9 to 11 mph.
Thursday Night
Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 66.
Saturday
A chance of showers before 1pm. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then showers and thunderstorms likely after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 80.
Monday Night
Mostly cloudy, with a low around 63.
Tuesday
Partly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Helena MO
 39.97°N 94.71°W (Elev. 1001 ft)
Last Update:
7:47 pm CDT Jun 16, 2026
Forecast Valid:
11pm CDT Jun 16, 2026-6pm CDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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