National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fog/Mist

61°F

16°C

Humidity 100%
Wind Speed SW 10 mph
Barometer 29.77 in
Dewpoint 61°F (16°C)
Visibility 6.00 mi
Last update 15 Apr 10:15 am CDT
Extended Forecast for

Lamont IA

Flood Watch until April 16, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until April 16, 12:00am

    NOW until 12:00am Thu

    Flood Watch

  • Today

    High: 69 °F

    Chance
    Showers then
    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 53 °F

    T-storms
    Likely then
    Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers, mainly between 7am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 72. West wind 5 to 10 mph becoming northwest in the morning.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. South wind 5 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 77. Breezy. Chance of precipitation is 70%.

    High: 77 °F

    Mostly Sunny
    then Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 46. Breezy.

    High: 46 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Blustery.

    Low: 30 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Today
A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 69. Southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers, mainly between 7am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 72. West wind 5 to 10 mph becoming northwest in the morning.
Thursday Night
Mostly clear, with a low around 54. South wind 5 to 10 mph.
Friday
Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 77. Breezy. Chance of precipitation is 70%.
Friday Night
Showers and possibly a thunderstorm. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 46. Breezy.
Saturday Night
Partly cloudy, with a low around 30. Blustery.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lamont IA
 42.6°N 91.64°W (Elev. 1050 ft)
Last Update:
7:56 am CDT Apr 15, 2026
Forecast Valid:
10am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation