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Hazardous Weather Conditions

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

89°F

32°C

Humidity 42%
Wind Speed S 13 mph
Barometer 29.96 in (1013.8 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 19 Jun 5:53 pm CDT
Extended Forecast for

Atchison KS

Heat Advisory June 20, 01:00pm until June 21, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 69. South wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 96. Heat index values as high as 104. South southwest wind 10 to 18 mph, with gusts as high as 32 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 78. South wind around 17 mph, with gusts as high as 31 mph.

    Low: 78 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 96. Heat index values as high as 99. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph.

    High: 96 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. Breezy, with a south wind 16 to 21 mph, with gusts as high as 34 mph.

    Low: 76 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Breezy.

    High: 94 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

    Low: 73 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 69. South wind 6 to 9 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 96. Heat index values as high as 104. South southwest wind 10 to 18 mph, with gusts as high as 32 mph.
Friday Night
Clear, with a low around 78. South wind around 17 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 96. Heat index values as high as 99. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 76. Breezy, with a south wind 16 to 21 mph, with gusts as high as 34 mph.
Sunday
Sunny, with a high near 94. Breezy.
Sunday Night
Mostly clear, with a low around 75.
Monday
Sunny, with a high near 95.
Monday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 92.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Atchison KS
 39.57°N 95.14°W (Elev. 1004 ft)
Last Update:
5:44 pm CDT Jun 19, 2025
Forecast Valid:
7pm CDT Jun 19, 2025-6pm CDT Jun 26, 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