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

46°F

8°C

Humidity 87%
Wind Speed E 10 mph
Barometer 30.11 in
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Wind Chill41°F (5°C)
Last update 4 Mar 11:55 am CST
Extended Forecast for

Arlington IA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 51. Southeast wind 3 to 5 mph.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers before 3am, then a slight chance of showers after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 37. Light and variable wind becoming northeast around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 53. Northeast wind around 6 mph becoming southeast in the afternoon.

    High: 53 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm, mainly after 3am. Mostly cloudy, with a low around 42. Southeast wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 65. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 35. Breezy, with a south wind 14 to 17 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Breezy, with a northwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 47 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Breezy, with a southwest wind 10 to 16 mph.

    Low: 33 °F

    Clear then
    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. Breezy, with a southwest wind 15 to 20 mph.

    High: 59 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 51. Southeast wind 3 to 5 mph.
Tonight
A slight chance of showers before 3am, then a slight chance of showers after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 37. Light and variable wind becoming northeast around 6 mph after midnight. Chance of precipitation is 20%.
Thursday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 53. Northeast wind around 6 mph becoming southeast in the afternoon.
Thursday Night
Showers likely and possibly a thunderstorm, mainly after 3am. Mostly cloudy, with a low around 42. Southeast wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm. High near 65. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 35. Breezy, with a south wind 14 to 17 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 47. Breezy, with a northwest wind 9 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 33. Breezy, with a southwest wind 10 to 16 mph.
Sunday
Mostly sunny, with a high near 59. Breezy, with a southwest wind 15 to 20 mph.
Sunday Night
Mostly clear, with a low around 40. Southwest wind 11 to 14 mph.
Monday
Sunny, with a high near 67. Breezy, with a southwest wind 11 to 20 mph.
Monday Night
A 20 percent chance of showers. Mostly clear, with a low around 46. Breezy, with a south wind around 16 mph, with gusts as high as 24 mph.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 60. Breezy, with a south wind 16 to 20 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington IA
 42.76°N 91.66°W
Last Update:
11:56 am CST Mar 4, 2026
Forecast Valid:
12pm CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
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Additional Resources

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Chance of Precipitation