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.

Partly Cloudy

61°F

16°C

Humidity 68%
Wind Speed S 10 mph
Barometer 29.74 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 Jun 12:35 am CDT
Extended Forecast for

Hazleton IA

  • Overnight

    Overnight: A slight chance of showers and thunderstorms between 2am and 4am. Mostly cloudy early, then becoming mostly clear, with a low around 56. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 72 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming southeast after midnight. Chance of precipitation is 40%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 76. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 76 °F

    Heavy Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. Breezy.

    Low: 55 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms between 2am and 4am. Mostly cloudy early, then becoming mostly clear, with a low around 56. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 72. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming southeast after midnight. Chance of precipitation is 40%.
Wednesday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 76. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
Partly cloudy, with a low around 55. Breezy.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 52.
Juneteenth
Sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 55.
Saturday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 76.
Saturday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Sunday
A 50 percent chance of showers. Mostly sunny, with a high near 76.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hazleton IA
 42.61°N 91.9°W (Elev. 997 ft)
Last Update:
8:01 pm CDT Jun 15, 2026
Forecast Valid:
12am CDT Jun 16, 2026-6pm CDT Jun 22, 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