Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Fair

58°F

14°C

Humidity 84%
Wind Speed S 9 mph
Barometer 29.92 in (1012.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 11 Oct 7:53 am CDT
Extended Forecast for

4 Miles SE Leon IA

  • Today

    Today: Sunny, with a high near 86. South wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 69. South southwest wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 69 °F

    Decreasing
    Clouds

  • Columbus Day

    Columbus Day: Sunny, with a high near 86. Breezy, with a south southwest wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 66. South southwest wind 7 to 14 mph, with gusts as high as 25 mph.

    Low: 66 °F

    Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm.  Sunny, with a high near 80. West northwest wind around 6 mph becoming north northeast in the afternoon.

    High: 80 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 61. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before 1pm.  Mostly cloudy, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 1am.  Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before 1pm.  Mostly cloudy, with a high near 67. Chance of precipitation is 70%.

    High: 67 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 86. South wind 9 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 69. South southwest wind 11 to 13 mph, with gusts as high as 23 mph.
Columbus Day
Sunny, with a high near 86. Breezy, with a south southwest wind 13 to 18 mph, with gusts as high as 26 mph.
Monday Night
Clear, with a low around 66. South southwest wind 7 to 14 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of showers after 1pm. Sunny, with a high near 80. West northwest wind around 6 mph becoming north northeast in the afternoon.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Thursday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 60. Breezy.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Leon IA
 40.71°N 93.7°W
6:42 am CDT Oct 11, 2026
8am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database