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

Hazardous Weather Conditions

Current conditions at

Fairfield Municipal Airport (KFFL)

Lat: 41.05°NLon: 91.98°WElev: 787ft.

Breezy

54°F

12°C

Humidity 100%
Wind Speed NW 24 G 33 mph
Barometer 30.00 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 15 Oct 8:15 pm CDT
Extended Forecast for

Sigourney IA

Freeze Watch October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 44. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: A chance of showers between 10am and 1pm. Mostly cloudy, with a high near 52. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Showers and
    Windy

  • Friday Night

    Friday Night: Patchy frost after 2am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 31. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 31 °F

    Partly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 58 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a low around 44. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
A chance of showers between 10am and 1pm. Mostly cloudy, with a high near 52. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Friday Night
Patchy frost after 2am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 31. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Saturday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sigourney IA
 41.33°N 92.2°W (Elev. 801 ft)
Last Update:
2:01 pm CDT Oct 15, 2026
Forecast Valid:
8pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation