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

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Fair

57°F

14°C

Humidity 60%
Wind Speed W 14 mph
Barometer 29.65 in (1004.1 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 7 Nov 9:52 am CST
Extended Forecast for

Tiffin IA

  • Today

    Today: Sunny, with a high near 63. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 35. Northwest wind 5 to 10 mph becoming light north after midnight.

    Low: 35 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers, mainly after noon. High near 45. Light northeast wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers, mixing with snow after 9pm, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 25 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Monday Night

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

    Low: 25 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 63. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 35. Northwest wind 5 to 10 mph becoming light north after midnight.
Saturday
Showers, mainly after noon. High near 45. Light northeast wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A chance of rain showers, mixing with snow after 9pm, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 25.
Veterans Day
Partly sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tiffin IA
 41.71°N 91.67°W (Elev. 787 ft)
Last Update:
6:31 am CST Nov 7, 2025
Forecast Valid:
10am CST Nov 7, 2025-6pm CST Nov 13, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation