Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

39°F

4°C

Humidity 100%
Wind Speed S 7 mph
Barometer 30.33 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 18 Oct 8:15 am CDT
Extended Forecast for

Newton IA

  • Today

    Today: Sunny, with a high near 66. Breezy, with a south wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 43. South wind 5 to 9 mph becoming light  after midnight.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 66. South wind 3 to 7 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Light southeast wind.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 66. Breezy, with a south wind 10 to 16 mph, with gusts as high as 23 mph.
Tonight
Clear, with a low around 43. South wind 5 to 9 mph becoming light after midnight.
Monday
Sunny, with a high near 66. South wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 43. Light southeast wind.
Tuesday
Sunny, with a high near 68. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Newton IA
 41.71°N 93.04°W
6:36 am CDT Oct 18, 2026
8am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
 
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