Hazardous Weather Conditions
Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Overcast
63°F
17°C
| Humidity | 100% |
| Wind Speed | S 12 mph |
| Barometer | 29.67 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 6 Mar 11:35 pm CST |
Extended Forecast for
Monroe IA
Tornado Watch March 6, 11:56pm until March 7, 04:00am
NOW until 4:00am Sat

Tornado Watch
Tonight

Low: 37 °F
Severe
Thunderstorms
and BreezySaturday

High: 49 °F
Gradual
Clearing and
BreezySaturday Night

Low: 35 °F
Mostly Clear
Sunday
High: 63 °F
Sunny then
Sunny and
BreezySunday Night

Low: 46 °F
Clear
Monday

High: 69 °F
Sunny
Monday Night

Low: 41 °F
Mostly Clear
Tuesday
High: 60 °F
Slight Chance
T-storms then
Chance Rain
Detailed Forecast
Tonight
Showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Some of the storms could be severe. Low around 37. Breezy, with a southwest wind 15 to 17 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 49. Breezy, with a northwest wind 11 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 35. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 63. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 46. South southwest wind around 14 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 41.
Tuesday
A 40 percent chance of rain and thunderstorms, mainly after noon. Mostly sunny, with a high near 60.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Partly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Mostly cloudy, with a high near 62. 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
10:56 pm CST Mar 6, 2026
11pm CST Mar 6, 2026-6pm CDT Mar 13, 2026



