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National Weather Service Flood Inundation Mapping Available for Iowa in September 2025

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Light Rain

41°F

5°C

Humidity	89%
Wind Speed	NW 10 mph
Barometer	30.15 in (1021.7 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	1 Nov 11:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles NNW Grand River IA

This Afternoon
High: 45 °F
Chance
Showers
Tonight
Low: 29 °F
Partly Cloudy
Sunday
High: 55 °F
Sunny
Sunday Night
Low: 38 °F
Mostly Clear
Monday
High: 62 °F
Sunny
Monday Night
Low: 40 °F
Partly Cloudy
Tuesday
High: 67 °F
Mostly Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 65 °F
Sunny

Detailed Forecast

This Afternoon

A 50 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 45. North northwest wind around 11 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Partly cloudy, with a low around 29. North northwest wind around 5 mph becoming calm in the evening.

Sunday

Sunny, with a high near 55. Light south southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

Sunday Night

Mostly clear, with a low around 38. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 62. North wind 6 to 9 mph.

Monday Night

Partly cloudy, with a low around 40.

Tuesday

Mostly sunny, with a high near 67.