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

5°F

-15°C

Humidity 78%
Wind Speed NW 8 mph
Barometer 30.15 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 17 Mar 7:35 am CDT
Extended Forecast for

4 Miles ENE Arlington IA

  • Today

    Today: A 10 percent chance of snow after 5pm. Increasing clouds, with a high near 20. Wind chill values as low as -6. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 20 °F

    Sunny then
    Slight Chance
    Snow

  • Tonight

    Tonight: Snow, mainly before 2am. Temperature rising to around 23 by 4am. Breezy, with a south wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F⇑

    Breezy. Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. West wind 7 to 9 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. South wind 7 to 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Southwest wind around 8 mph becoming north in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. North wind around 8 mph becoming southwest after midnight.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 58. Southwest wind 9 to 13 mph.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. West wind around 9 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Southwest wind 8 to 14 mph.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Today
A 10 percent chance of snow after 5pm. Increasing clouds, with a high near 20. Wind chill values as low as -6. Northwest wind 5 to 10 mph becoming south in the afternoon.
Tonight
Snow, mainly before 2am. Temperature rising to around 23 by 4am. Breezy, with a south wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly sunny, with a high near 41. West wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 31. South wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 51. Southwest wind around 8 mph becoming north in the afternoon.
Thursday Night
Partly cloudy, with a low around 35. North wind around 8 mph becoming southwest after midnight.
Friday
Mostly sunny, with a high near 58. Southwest wind 9 to 13 mph.
Friday Night
Mostly cloudy, with a low around 39. West wind around 9 mph.
Saturday
Mostly sunny, with a high near 65. Southwest wind 8 to 14 mph.
Saturday Night
Partly cloudy, with a low around 38. West wind around 14 mph becoming north after midnight. Winds could gust as high as 23 mph.
Sunday
Partly sunny, with a high near 51. Breezy, with a north wind around 16 mph.
Sunday Night
Mostly cloudy, with a low around 26. North wind 11 to 13 mph.
Monday
Partly sunny, with a high near 43. Northeast wind 10 to 13 mph becoming east in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Arlington IA
 42.76°N 91.6°W
Last Update:
7:31 am CDT Mar 17, 2026
Forecast Valid:
7am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
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Additional Resources

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Chance of Precipitation