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 93%
Wind Speed SE 8 mph
Barometer 29.81 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 30 Mar 6:15 am CDT
Extended Forecast for

Monroe IA

  • Today

    Today: Increasing clouds, with a high near 85. Breezy, with a south wind 5 to 10 mph becoming south southwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 85 °F

    Sunny then
    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly between 8pm and 4am.  Mostly cloudy, with a low around 62. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 26 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Chance
    T-storms and
    Breezy

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a temperature rising to near 70 by 10am, then falling to around 61 during the remainder of the day. Breezy, with a south southwest wind 13 to 20 mph becoming north in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 38. Breezy, with a north wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 38 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 46. Breezy, with a northeast wind 14 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 36. Breezy.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 36 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers.  High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 1am.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain and thunderstorms.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    T-storms

Detailed Forecast

Today
Increasing clouds, with a high near 85. Breezy, with a south wind 5 to 10 mph becoming south southwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 4am. Mostly cloudy, with a low around 62. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 26 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a temperature rising to near 70 by 10am, then falling to around 61 during the remainder of the day. Breezy, with a south southwest wind 13 to 20 mph becoming north in the afternoon. Winds could gust as high as 29 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. Mostly cloudy, with a low around 38. Breezy, with a north wind 13 to 16 mph, with gusts as high as 26 mph.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 46. Breezy, with a northeast wind 14 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 36. Breezy. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Showers. High near 52. Chance of precipitation is 90%.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 35.
Friday
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 60.
Friday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 40. Breezy. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Monroe IA
 41.51°N 93.1°W
5:32 am CDT Mar 30, 2026
6am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database