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Hazardous Weather Conditions
Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Partly Cloudy
45°F
7°C
| Humidity | 53% |
| Wind Speed | SE 20 mph |
| Barometer | 29.96 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 14 Mar 1:35 pm CDT |
Extended Forecast for
Monroe IA
Blizzard Warning March 15, 01:00pm until March 16, 07:00am
High Wind Warning March 15, 01:00pm until March 16, 04:00am
This Afternoon

High: 54 °F
Partly Sunny
and BreezyTonight
Low: 43 °F
Mostly Cloudy
then Chance
RainSunday
High: 53 °F⇓
Rain and
Windy then
Wintry Mix
and Patchy
Blowing SnowSunday Night

Low: 7 °F
Snow and
Blowing SnowMonday

High: 19 °F
Patchy
Blowing Snow
and WindyMonday Night
Low: 4 °F
Mostly Clear
and Blustery
then Mostly
ClearTuesday
High: 34 °F
Mostly Sunny
then Slight
Chance SnowTuesday Night

Low: 27 °F
Chance Snow
Wednesday

High: 54 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 54. Breezy, with a southeast wind 15 to 17 mph, with gusts as high as 25 mph.
Tonight
A slight chance of rain between 3am and 4am, then a chance of rain and thunderstorms after 4am. Mostly cloudy, with a low around 43. East southeast wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain, snow, and sleet before 3pm, then snow, possibly mixed with rain between 3pm and 4pm, then snow after 4pm. Some thunder is also possible. Patchy blowing snow after 3pm. Temperature falling to around 30 by 5pm. Windy, with a south wind 16 to 21 mph becoming north northwest 27 to 32 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.
Sunday Night
Snow, mainly before 1am. Widespread blowing snow, mainly between 9pm and 1am. Low around 7. Wind chill values as low as -10. Windy, with a northwest wind 30 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
Patchy blowing snow. Partly sunny, with a high near 19. Windy, with a northwest wind 22 to 26 mph, with gusts as high as 38 mph.
Monday Night
Mostly clear, with a low around 4. Blustery.
Tuesday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 34.
Tuesday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 69.
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
1:32 pm CDT Mar 14, 2026
1pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026



