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

72°F

22°C

Humidity 38%
Wind Speed NW 15 mph
Barometer 29.95 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 7 Oct 12:15 pm CDT
Extended Forecast for

Arlington IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. Northwest wind around 11 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 50. West wind around 6 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Light northwest wind.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. Calm wind becoming south around 5 mph after midnight.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 72. Southeast wind 6 to 13 mph.

    High: 72 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Clear, with a low around 59. South wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 59 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Breezy, with a south wind 15 to 20 mph, with gusts as high as 29 mph.

    High: 78 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. Breezy, with a south wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 60 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 77. South wind around 11 mph.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. Northwest wind around 11 mph.
Tonight
Increasing clouds, with a low around 50. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 68. Light northwest wind.
Thursday Night
Partly cloudy, with a low around 51. Calm wind becoming south around 5 mph after midnight.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 72. Southeast wind 6 to 13 mph.
Friday Night
Clear, with a low around 59. South wind 11 to 14 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 78. Breezy, with a south wind 15 to 20 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 60. Breezy, with a south wind 11 to 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 77. South wind around 11 mph.
Sunday Night
Partly cloudy, with a low around 57. South wind around 9 mph.
Columbus Day
A 20 percent chance of showers. Partly sunny, with a high near 71. Southwest wind 9 to 11 mph.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51. South wind 10 to 13 mph becoming north after midnight. Winds could gust as high as 22 mph.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 62. North wind 11 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington IA
 42.74°N 91.69°W
Last Update:
12:11 pm CDT Oct 7, 2026
Forecast Valid:
1pm CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation