Hazardous Weather Conditions
Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Fog/Mist
N/A
| Humidity | NA |
| Wind Speed | Vrbl 7 mph |
| Barometer | 29.96 in |
| Dewpoint | N/A |
| Visibility | 2.50 mi |
| Last update | 25 Jul 11:15 am CDT |
Extended Forecast for
Prairie City IA
Extreme Heat Watch July 26, 09:00pm until July 27, 10:00pm
Extreme Heat Warning July 26, 12:00pm until July 26, 09:00pm
Today

High: 91 °F
Mostly Sunny
Tonight

Low: 73 °F
Partly Cloudy
Sunday

High: 95 °F
Partly Sunny
Sunday Night
Low: 77 °F
Mostly Cloudy
then Slight
Chance
T-stormsMonday

High: 95 °F
Sunny
Monday Night

Low: 71 °F
Mostly Clear
Tuesday

High: 90 °F
Mostly Sunny
Tuesday Night

Low: 68 °F
Mostly Clear
Wednesday

High: 91 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 91. Heat index values as high as 103. South southwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 73. South southwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 95. Heat index values as high as 114. South southwest wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77. South southwest wind around 10 mph.
Monday
Sunny, with a high near 95. South southwest wind around 9 mph becoming west northwest in the afternoon.
Monday Night
Mostly clear, with a low around 71.
Tuesday
Mostly sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Friday
Sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Prairie City IA
41.6°N 93.25°W
41.6°N 93.25°W
10:01 am CDT Jul 25, 2026
11am CDT Jul 25, 2026-6pm CDT Jul 31, 2026



