National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Osceola Municipal Airport (KI75)

Lat: 41.05°NLon: 93.69°WElev: 1109ft.

Fair

85°F

29°C

Humidity 40%
Wind Speed S 17 G 23 mph
Barometer 30.00 in
Dewpoint 58°F (14°C)
Visibility 7.00 mi
Heat Index84°F (29°C)
Last update 4 Oct 1:15 pm CDT
Extended Forecast for

Saint Charles IA

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 85. Windy, with a south wind 18 to 21 mph, with gusts as high as 30 mph.

    High: 85 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Clear, with a low around 64. Breezy, with a south wind 17 to 20 mph, with gusts as high as 28 mph.

    Low: 64 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 87. Windy, with a south wind 20 to 24 mph, with gusts as high as 34 mph.

    High: 87 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 58 °F

    Chance
    T-storms then
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 66. North wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    High: 66 °F

    Showers

  • Monday Night

    Monday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 85. Windy, with a south wind 18 to 21 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 64. Breezy, with a south wind 17 to 20 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 87. Windy, with a south wind 20 to 24 mph, with gusts as high as 34 mph.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Showers and possibly a thunderstorm. High near 66. North wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Monday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Charles IA
 41.28°N 93.84°W
Last Update:
12:50 pm CDT Oct 4, 2025
Forecast Valid:
1pm CDT Oct 4, 2025-6pm CDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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