Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

46°F

8°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 29.83 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 30 Mar 4:15 am CDT
Extended Forecast for

Ira IA

  • Today

    Today: Increasing clouds, with a high near 85. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 22 mph.

    High: 85 °F

    Sunny then
    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 3am.  Mostly cloudy, with a low around 61. South wind 10 to 14 mph, with gusts as high as 24 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm.  Partly sunny, with a high near 71. Breezy, with a south southwest wind 11 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 37. Breezy, with a north wind 11 to 17 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 46. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers before 1am, then rain after 1am.  Low around 35. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 35 °F

    Showers

  • Thursday

    Thursday: Showers.  High near 51. Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 1am.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Increasing clouds, with a high near 85. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 22 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 61. South wind 10 to 14 mph, with gusts as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 71. Breezy, with a south southwest wind 11 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 37. Breezy, with a north wind 11 to 17 mph, with gusts as high as 25 mph.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 46. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers before 1am, then rain after 1am. Low around 35. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Showers. High near 51. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 58.
Friday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 51. Windy.
Saturday Night
Mostly cloudy, with a low around 32. Breezy.
Sunday
Mostly sunny, with a high near 52. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Ira IA
 41.73°N 93.16°W
3:31 am CDT Mar 30, 2026
4am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
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