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

Hazardous Weather Conditions

Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Fair

82°F

28°C

Humidity 79%
Wind Speed W 3 mph
Barometer 29.74 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 27 Jul 11:15 pm CDT
Extended Forecast for

3 Miles SE Mason City IL

  • Tonight

    Tonight: Isolated showers and thunderstorms between 1am and 3am. Partly cloudy, with a low around 74. West southwest wind around 7 mph becoming northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. North northeast wind around 8 mph, with gusts as high as 17 mph.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. North northeast wind around 6 mph becoming calm after midnight.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64. Light and variable wind.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Light south wind.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67. Light south southeast wind.

    Low: 67 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 50%.

    High: 83 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

    Low: 67 °F

    Showers
    Likely

Detailed Forecast

Tonight
Isolated showers and thunderstorms between 1am and 3am. Partly cloudy, with a low around 74. West southwest wind around 7 mph becoming northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 87. North northeast wind around 8 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 63. North northeast wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 85. Calm wind becoming northeast around 6 mph in the afternoon.
Wednesday Night
Clear, with a low around 64. Light and variable wind.
Thursday
Sunny, with a high near 87. Light south wind.
Thursday Night
Partly cloudy, with a low around 67. Light south southeast wind.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 64.
Monday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Mason City IL
 40.17°N 89.64°W (Elev. 600 ft)
Last Update:
10:41 pm CDT Jul 27, 2026
Forecast Valid:
11pm CDT Jul 27, 2026-6pm CDT Aug 3, 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