Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

L O Simenstad Municipal Airport (KOEO)

Lat: 45.31°NLon: 92.69°WElev: 886ft.

Fair

71°F

22°C

Humidity 86%
Wind Speed W 3 mph
Barometer 30.01 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 21 Aug 7:55 pm CDT
Extended Forecast for

Osceola WI

  • Tonight

    Tonight: A slight chance of showers between midnight and 2am.  Patchy fog between 2am and 3am.  Otherwise, partly cloudy, with a low around 58. Northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Sunny, with a high near 79. North northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 50. North northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Areas of fog before 7am.  Otherwise, sunny, with a high near 78. Calm wind becoming north northwest around 5 mph.

    High: 78 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80. Southeast wind around 5 mph becoming south southwest in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers, with thunderstorms also possible after 1am.  Partly cloudy, with a low around 61. South wind around 5 mph.  Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 85. West southwest wind 5 to 10 mph.

    High: 85 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. West wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers between midnight and 2am. Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 58. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 79. North northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Saturday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 50. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Areas of fog before 7am. Otherwise, sunny, with a high near 78. Calm wind becoming north northwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 51. Calm wind becoming east southeast around 5 mph after midnight.
Monday
Mostly sunny, with a high near 80. Southeast wind around 5 mph becoming south southwest in the afternoon.
Monday Night
A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. West southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 61. West wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 83. Northwest wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 58. North northwest wind 5 to 10 mph becoming light in the evening.
Thursday
Mostly sunny, with a high near 82. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58. North wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 83. Calm wind becoming south southeast around 5 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Osceola WI
 45.31°N 92.7°W (Elev. 879 ft)
4:57 pm CDT Aug 21, 2026
8pm CDT Aug 21, 2026-6pm CDT Aug 28, 2026
 
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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