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

Hazardous Weather Conditions

Current conditions at

Ankeny Regional Airport (KIKV)

Lat: 41.69°NLon: 93.57°WElev: 886ft.

Partly Cloudy

23°F

-5°C

Humidity 80%
Wind Speed NW 12 mph
Barometer 30.47 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 10 Nov 2:35 am CST
Extended Forecast for

Johnston IA

  • Overnight

    Overnight: Partly cloudy, with a low around 22. North northwest wind around 10 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 35. North northwest wind 6 to 10 mph becoming west in the afternoon.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 26 by 8pm, then rising to around 32 during the remainder of the night. South southwest wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 26 °F⇑

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Cloudy through mid morning, then gradual clearing, with a high near 55. South southwest wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 55 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. West northwest wind around 7 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 22. North northwest wind around 10 mph.
Monday
Sunny, with a high near 35. North northwest wind 6 to 10 mph becoming west in the afternoon.
Monday Night
Mostly cloudy, with a temperature falling to near 26 by 8pm, then rising to around 32 during the remainder of the night. South southwest wind 5 to 15 mph, with gusts as high as 23 mph.
Veterans Day
Cloudy through mid morning, then gradual clearing, with a high near 55. South southwest wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 35. West northwest wind around 7 mph.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 43.
Friday
Partly sunny, with a high near 68.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 69.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 43.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnston IA
 41.67°N 93.69°W
Last Update:
1:36 am CST Nov 10, 2025
Forecast Valid:
2am CST Nov 10, 2025-6pm CST Nov 16, 2025
 
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