Hazardous Weather Conditions

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Overcast

54°F

12°C

Humidity 100%
Wind Speed SE 15 mph
Barometer 30.04 in
Dewpoint 54°F (12°C)
Visibility 9.00 mi
Wind Chill50°F (10°C)
Last update 11 Apr 6:35 pm CDT
Extended Forecast for

Newton IA

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a chance of rain between 3am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a temperature rising to around 59 by 4am. Breezy, with a southeast wind 14 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm.  Mostly cloudy, with a high near 72. Windy, with a south southwest wind 17 to 23 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Windy. Slight
    Chance
    T-storms then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 4am, then a slight chance of showers.  Mostly cloudy, with a low around 59. Breezy, with a south southwest wind 9 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Showers
    Likely and
    Breezy then
    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 78. Breezy, with a south wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 64. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 64 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 83. Breezy.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. Breezy.

    Low: 58 °F

    Chance
    T-storms and
    Breezy

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 75. Chance of precipitation is 40%.

    High: 75 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 1am.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 3am, then a chance of rain between 3am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a temperature rising to around 59 by 4am. Breezy, with a southeast wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 72. Windy, with a south southwest wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before 4am, then a slight chance of showers. Mostly cloudy, with a low around 59. Breezy, with a south southwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. Breezy, with a south wind 8 to 17 mph, with gusts as high as 26 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 64. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. Breezy. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Breezy.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 79.
Thursday Night
A 30 percent chance of showers. Mostly clear, with a low around 57.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Windy.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Breezy.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 55. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Newton IA
 41.69°N 93.04°W
6:26 pm CDT Apr 11, 2026
6pm CDT Apr 11, 2026-6pm CDT Apr 18, 2026
 
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