Hazardous Weather Conditions
Current conditions at
Lamoni, Lamoni Municipal Airport (KLWD)
Lat: 40.63°NLon: 93.9°WElev: 1129ft.
Mostly Cloudy and Breezy
79°F
26°C
| Humidity | 62% |
| Wind Speed | SW 21 G 32 mph |
| Barometer | 29.63 in (1002.7 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 17 Apr 12:53 pm CDT |
Extended Forecast for
Decatur IA
Tornado Watch until April 17, 08:00pm
NOW until 8:00pm Fri
Tornado Watch
This Afternoon
High: 81 °F
Severe
Thunderstorms
and WindyTonight
Low: 38 °F
Severe
Thunderstorms
and Breezy
then Mostly
CloudySaturday
High: 54 °F
Sunny and
BreezySaturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 64 °F
Sunny
Sunday Night
Low: 39 °F
Mostly Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 53 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and thunderstorms likely before 3pm, then showers and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. High near 81. Windy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms before 8pm. Some of the storms could be severe. Cloudy, then gradually becoming partly cloudy, with a low around 38. Breezy, with a north northwest wind 13 to 18 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 54. Breezy, with a northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 34. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 64. West northwest wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 79. Breezy.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 77. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Decatur IA
40.73°N 93.81°W
40.73°N 93.81°W
1:01 pm CDT Apr 17, 2026
1pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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