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Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Light Rain

42°F

6°C

Humidity 89%
Wind Speed N 10 mph
Barometer 30.00 in (1016.3 mb)
Dewpoint 39°F (4°C)
Visibility 8.00 mi
Wind Chill36°F (2°C)
Last update 21 Nov 6:53 pm CST
Extended Forecast for

Atchison KS

  • Tonight

    Tonight: A slight chance of showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. North northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 60. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Light west southwest wind.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Calm wind becoming south around 6 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of rain after midnight. Increasing clouds, with a low around 44. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain and possibly a thunderstorm. High near 58. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain before midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.

    Low: 41 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. North northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 60. Calm wind becoming west southwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 36. Light west southwest wind.
Sunday
Mostly sunny, with a high near 61. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
A chance of rain after midnight. Increasing clouds, with a low around 44. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain and possibly a thunderstorm. High near 58. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of rain before midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 26.
Thanksgiving Day
Partly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Atchison KS
 39.57°N 95.11°W (Elev. 902 ft)
Last Update:
6:22 pm CST Nov 21, 2025
Forecast Valid:
7pm CST Nov 21, 2025-6pm CST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation