Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

61°F

16°C

Humidity 68%
Wind Speed SW 8 mph
Barometer 29.83 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 Mar 10:15 am CDT
Extended Forecast for

4 Miles N Sumner IA

  • Today

    Today: Increasing clouds, with a high near 78. South wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 78 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers.  Mostly cloudy, then gradually becoming mostly clear, with a low around 55. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers after 10am.  Partly sunny, with a temperature rising to near 62 by 9am, then falling to around 56 during the remainder of the day. Windy, with a south southwest wind 11 to 21 mph becoming north in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. Breezy, with a north wind 14 to 20 mph, with gusts as high as 28 mph.

    Low: 33 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm.  Mostly cloudy, with a high near 43. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 43 °F

    Breezy.
    Partly Sunny
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain showers before 7pm, then rain and snow showers.  Low around 31. Windy.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 31 °F

    Rain/Snow and
    Windy

  • Thursday

    Thursday: Rain or freezing rain, becoming all rain after 1pm.  High near 43. Breezy.  Chance of precipitation is 90%.

    High: 43 °F

    Rain/Freezing
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain before 1am.  Mostly cloudy, with a low around 31. Blustery.

    Low: 31 °F

    Chance Rain
    and Blustery

  • Friday

    Friday: A 40 percent chance of rain after 1pm.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
Increasing clouds, with a high near 78. South wind 6 to 15 mph, with gusts as high as 21 mph.
Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Mostly cloudy, then gradually becoming mostly clear, with a low around 55. South southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers after 10am. Partly sunny, with a temperature rising to near 62 by 9am, then falling to around 56 during the remainder of the day. Windy, with a south southwest wind 11 to 21 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly cloudy, with a low around 33. Breezy, with a north wind 14 to 20 mph, with gusts as high as 28 mph.
Wednesday
A chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 43. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Rain showers before 7pm, then rain and snow showers. Low around 31. Windy. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Thursday
Rain or freezing rain, becoming all rain after 1pm. High near 43. Breezy. Chance of precipitation is 90%.
Thursday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Blustery.
Friday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 49.
Friday Night
Rain likely. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 70%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 48. Windy.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Windy. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 46. Windy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Sumner IA
 42.89°N 92.07°W
5:32 am CDT Mar 30, 2026
10am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database