Hazardous Weather Conditions
Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Overcast
48°F
9°C
| Humidity | 100% |
| Wind Speed | N 10 G 18 mph |
| Barometer | 29.69 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 7 Mar 12:35 am CST |
Extended Forecast for
Lambs Grove IA
Tornado Watch March 7, 12:45am until March 7, 04:00am
NOW until 4:00am Sat
Tornado Watch
Overnight
Low: 36 °F
Severe
Thunderstorms
and BreezySaturday
High: 48 °F
Gradual
Clearing and
BreezySaturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 63 °F
Sunny then
Sunny and
BreezySunday Night
Low: 45 °F
Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 42 °F
Clear
Tuesday
High: 63 °F
Slight Chance
Rain then
Chance
T-storms
Detailed Forecast
Overnight
Showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Some of the storms could be severe. Low around 36. Breezy, with a west southwest wind 15 to 18 mph becoming northwest. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 48. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 35. West wind 6 to 11 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 63. Breezy, with a southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 45. South southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 68.
Monday Night
Clear, with a low around 42.
Tuesday
A slight chance of rain, then a chance of rain and thunderstorms after noon. Mostly sunny, with a high near 63. Chance of precipitation is 40%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 49. Breezy.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Mostly cloudy, with a high near 58. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lambs Grove IA
41.71°N 93.07°W
41.71°N 93.07°W
12:26 am CST Mar 7, 2026
12am CST Mar 7, 2026-6pm CDT Mar 13, 2026
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