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

26°F

-3°C

Humidity 81%
Wind Speed S 6 mph
Barometer 30.31 in (1027.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 12 Mar 7:53 am CDT
Extended Forecast for

4 Miles S Lancaster KS

Red Flag Warning March 12, 12:00pm until March 12, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Sunny, with a high near 61. Breezy, with a south southwest wind 8 to 13 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 61 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 39. Breezy, with a south southwest wind 13 to 23 mph becoming west northwest after midnight. Winds could gust as high as 41 mph.

    Low: 39 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 56. North northwest wind 6 to 8 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. East wind 3 to 8 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain likely before 1pm, then snow likely. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 60%.

    High: 55 °F

    Breezy. Rain
    Likely then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Partly cloudy, with a low around 13. Blustery. Chance of precipitation is 30%.

    Low: 13 °F

    Chance Snow
    and Blustery

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 61. Breezy, with a south southwest wind 8 to 13 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 41 mph.
Tonight
Mostly clear, with a low around 39. Breezy, with a south southwest wind 13 to 23 mph becoming west northwest after midnight. Winds could gust as high as 41 mph.
Friday
Partly sunny, with a high near 56. North northwest wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 36. East wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 67. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday Night
A chance of rain after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely before 1pm, then snow likely. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 60%.
Sunday Night
A chance of snow before 1am. Partly cloudy, with a low around 13. Blustery. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Lancaster KS
 39.53°N 95.32°W (Elev. 1106 ft)
Last Update:
5:51 am CDT Mar 12, 2026
Forecast Valid:
8am CDT Mar 12, 2026-6pm CDT Mar 18, 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