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Hazardous Weather Conditions

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

46°F

8°C

Humidity 21%
Wind Speed S 20 mph
Barometer 30.46 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 28 Mar 12:55 pm CDT
Extended Forecast for

Monroe IA

Red Flag Warning March 28, 01:02pm until March 28, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 28, 01:02pm until March 28, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • This Afternoon

    High: 58 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Breezy, with a south wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70. South southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. South wind 7 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 82. Breezy, with a south wind 7 to 16 mph, with gusts as high as 23 mph.

    High: 82 °F

    Sunny then
    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers. Partly cloudy, with a low around 58. Breezy.

    Low: 58 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 50 percent chance of showers. Mostly cloudy, with a high near 70. Breezy.

    High: 70 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 58. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 39. Breezy, with a south wind 10 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 70. South southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 47. South wind 7 to 10 mph.
Monday
Mostly sunny, with a high near 82. Breezy, with a south wind 7 to 16 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 58. Breezy.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 70. Breezy.
Tuesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 33. Breezy.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 32.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 52. Breezy.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38. Breezy.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 61. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monroe IA
 41.51°N 93.1°W
Last Update:
12:18 pm CDT Mar 28, 2026
Forecast Valid:
1pm CDT Mar 28, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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