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

Ames, Ames Municipal Airport (KAMW)

Lat: 41.99°NLon: 93.62°WElev: 945ft.

Fair

69°F

21°C

Humidity 76%
Wind Speed SE 6 mph
Barometer 30.05 in (1016.6 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 3 Oct 9:53 pm CDT
Extended Forecast for

Ames IA

  • Tonight

    Tonight: Clear, with a low around 67. South wind 6 to 8 mph.

    Low: 67 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 89. Windy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 89 °F

    Sunny then
    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Clear, with a low around 64. Breezy, with a south wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 64 °F

    Clear and
    Breezy then
    Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 85. Breezy, with a south wind 14 to 20 mph, with gusts as high as 33 mph.

    High: 85 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. South southwest wind 8 to 10 mph becoming north northwest after midnight. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    Low: 55 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 67. South wind 6 to 8 mph.
Saturday
Sunny, with a high near 89. Windy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Clear, with a low around 64. Breezy, with a south wind 13 to 16 mph, with gusts as high as 26 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 85. Breezy, with a south wind 14 to 20 mph, with gusts as high as 33 mph.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. South southwest wind 8 to 10 mph becoming north northwest after midnight. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Monday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ames IA
 42.02°N 93.65°W
Last Update:
6:06 pm CDT Oct 3, 2025
Forecast Valid:
10pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025
 
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Additional Resources

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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