Hazardous Weather Conditions
Current conditions at
Lamoni, Lamoni Municipal Airport (KLWD)
Lat: 40.63°NLon: 93.9°WElev: 1129ft.
Fog
41°F
5°C
| Humidity | 100% |
| Wind Speed | SE 8 mph |
| Barometer | 29.82 in (1010.3 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 0.25 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 27 Dec 5:53 am CST |
Extended Forecast for
Leon IA
Dense Fog Advisory December 27, 06:40am until December 27, 12:00pm
NOW until 12:00pm Sat
Dense Fog Advisory
Today
High: 56 °F
Dense Fog
then CloudyTonight
Low: 46 °F
Chance Rain
and Patchy
Fog then Rain
Likely and
Patchy FogSunday
High: 47 °F⇓
Wintry Mix
Likely and
Patchy
Blowing SnowSunday Night

Low: 10 °F
Mostly Cloudy
and WindyMonday

High: 22 °F
Mostly Sunny
and WindyMonday Night

Low: 12 °F
Mostly Clear
Tuesday

High: 36 °F
Mostly Sunny
Tuesday Night

Low: 23 °F
Partly Cloudy
Detailed Forecast
Today
Widespread dense fog, mainly before 9am. Otherwise, cloudy, with a high near 56. South southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Rain likely, mainly after 5am. Patchy fog before 2am, then patchy fog after 5am. Otherwise, cloudy, with a low around 46. South southeast wind around 7 mph becoming west southwest after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain, snow, and sleet likely before 1pm, then snow, freezing rain, and sleet likely between 1pm and 3pm, then snow likely after 3pm. Patchy blowing snow after 3pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a temperature falling to around 22 by 5pm. Wind chill values as low as 5. Windy, with a northwest wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 10. Wind chill values as low as -10. Windy, with a northwest wind 23 to 25 mph, with gusts as high as 39 mph.
Monday
Mostly sunny, with a high near 22. Windy, with a northwest wind 15 to 23 mph, with gusts as high as 33 mph.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 13.
New Year's Day
Sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Mostly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Leon IA
40.75°N 93.75°W
40.75°N 93.75°W
3:46 am CST Dec 27, 2025
6am CST Dec 27, 2025-6pm CST Jan 2, 2026



