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

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

55°F

13°C

Humidity 88%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Sep 9:55 pm CDT
Extended Forecast for

Westgate IA

  • Tonight

    Tonight: Mostly clear, with a low around 49. Light and variable wind becoming east around 6 mph after midnight.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 68. Breezy, with a southeast wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Some of the storms could produce heavy rainfall. Steady temperature around 67. Breezy, with a southeast wind 13 to 23 mph becoming southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 67 °F

    Breezy.
    Showers
    Likely then
    Heavy Rain

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 1pm. Mostly cloudy, with a high near 71. Southwest wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 71 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. Light and variable wind becoming northeast 5 to 8 mph in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 1pm. Cloudy, with a high near 67. East wind 8 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 67 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. East wind 6 to 8 mph. Chance of precipitation is 70%.

    Low: 60 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 71. East wind 6 to 8 mph.

    High: 71 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 59. Northeast wind 5 to 8 mph.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 49. Light and variable wind becoming east around 6 mph after midnight.
Monday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 68. Breezy, with a southeast wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Some of the storms could produce heavy rainfall. Steady temperature around 67. Breezy, with a southeast wind 13 to 23 mph becoming southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 1pm. Mostly cloudy, with a high near 71. Southwest wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 54. Light and variable wind becoming northeast 5 to 8 mph in the evening.
Wednesday
Showers likely, with thunderstorms also possible after 1pm. Cloudy, with a high near 67. East wind 8 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. East wind 6 to 8 mph. Chance of precipitation is 70%.
Thursday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 71. East wind 6 to 8 mph.
Thursday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 59. Northeast wind 5 to 8 mph.
Friday
Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 71. Southeast wind 9 to 13 mph. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 60. Southeast wind around 11 mph. Chance of precipitation is 70%.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 72. South wind 11 to 13 mph becoming northwest in the afternoon.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56. North wind 9 to 13 mph.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 69. Northeast wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Westgate IA
 42.76°N 91.99°W
Last Update:
7:46 pm CDT Sep 13, 2026
Forecast Valid:
10pm CDT Sep 13, 2026-6pm CDT Sep 20, 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