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.

Fair

34°F

1°C

Humidity 100%
Wind Speed NW 13 mph
Barometer 30.25 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 6 Apr 4:15 am CDT
Extended Forecast for

4 Miles N Sumner IA

  • Today

    Today: Partly sunny, with a high near 42. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 42 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 22. North northwest wind 8 to 14 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. East wind 7 to 14 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow showers before 1am, then a chance of rain showers. Mostly cloudy, with a low around 34. Windy, with a south southeast wind 14 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely and
    Windy

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 64. Windy, with a south wind 22 to 28 mph, with gusts as high as 37 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Windy. Slight
    Chance
    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 59.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 42. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 22. North northwest wind 8 to 14 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly sunny, with a high near 42. East wind 7 to 14 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Rain likely, possibly mixed with snow showers before 1am, then a chance of rain showers. Mostly cloudy, with a low around 34. Windy, with a south southeast wind 14 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
A 50 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 64. Windy, with a south wind 22 to 28 mph, with gusts as high as 37 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 40 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 59.
Thursday Night
A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 56.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 40.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 60.
Saturday Night
Showers likely. Mostly cloudy, with a low around 51. Breezy. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 71. Breezy. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Sumner IA
 42.89°N 92.07°W
Last Update:
2:36 am CDT Apr 6, 2026
Forecast Valid:
4am CDT Apr 6, 2026-6pm CDT Apr 12, 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