Hazardous Weather Conditions
Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Fair and Breezy
84°F
29°C
| Humidity | 35% |
| Wind Speed | S 22 mph |
| Barometer | 29.65 in |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 30 Mar 3:15 pm CDT |
Extended Forecast for
Monroe IA
This Afternoon

High: 86 °F
Mostly Sunny
and BreezyTonight

Low: 60 °F
Chance
T-stormsTuesday
High: 73 °F
Breezy.
Slight Chance
Rain then
Chance
T-stormsTuesday Night
Low: 40 °F
Chance
T-storms and
Breezy then
Chance RainWednesday
High: 46 °F
Chance Rain
then Rain and
BreezyWednesday Night

Low: 38 °F
Rain
Thursday

High: 56 °F
Rain
Thursday Night

Low: 37 °F
Slight Chance
RainFriday
High: 64 °F
Mostly Sunny
then Chance
T-storms and
Breezy
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 86. Breezy, with a south southwest wind around 17 mph, with gusts as high as 26 mph.
Tonight
A chance of rain and thunderstorms before 4am, then a slight chance of rain between 4am and 5am. Mostly cloudy, with a low around 60. South southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of rain between 7am and 1pm, then a chance of rain and thunderstorms after 1pm. Partly sunny, with a high near 73. Breezy, with a south southwest wind 14 to 18 mph becoming north in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 40. Breezy, with a north wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain, with thunderstorms also possible after 4pm. High near 46. Breezy, with an east wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain and possibly a thunderstorm. Low around 38. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Rain and possibly a thunderstorm before 1pm, then rain likely. High near 56. Chance of precipitation is 100%.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 37.
Friday
A 50 percent chance of rain and thunderstorms after 1pm. Partly sunny, with a high near 64. Breezy.
Friday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 70%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 50. Windy.
Saturday Night
Mostly cloudy, with a low around 32. Breezy.
Sunday
Mostly sunny, with a high near 52. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Monroe IA
41.51°N 93.1°W
41.51°N 93.1°W
2:02 pm CDT Mar 30, 2026
3pm CDT Mar 30, 2026-6pm CDT Apr 5, 2026



