Hazardous Weather Conditions
Current conditions at
Oelwein Municipal Airport (KOLZ)
Lat: 42.68°NLon: 91.98°WElev: 1070ft.
Fair
36°F
2°C
| Humidity | 81% |
| Wind Speed | S 9 mph |
| Barometer | 29.80 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 27 Feb 8:55 am CST |
Extended Forecast for
4 Miles N Sumner IA
Today

High: 44 °F
Mostly Sunny
Tonight

Low: 20 °F
Increasing
CloudsSaturday

High: 22 °F
Snow Likely
Saturday Night

Low: 7 °F
Mostly Clear
Sunday
High: 26 °F
Partly Sunny
then Chance
SnowSunday Night
Low: 16 °F
Chance Snow
then Mostly
CloudyMonday

High: 35 °F
Partly Sunny
Monday Night
Low: 26 °F
Mostly Cloudy
then Chance
SnowTuesday
High: 36 °F
Chance Snow
then Mostly
Cloudy
Detailed Forecast
Today
Mostly sunny, with a high near 44. South southwest wind 11 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Tonight
Increasing clouds, with a low around 20. North wind 10 to 13 mph, with gusts as high as 23 mph.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a steady temperature around 22. Wind chill values as low as 10. North northeast wind 10 to 13 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Mostly clear, with a low around 7. Wind chill values as low as -5. North wind around 10 mph.
Sunday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 26. East wind around 9 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 35.
Monday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26.
Tuesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 42.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 47.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Sumner IA
42.89°N 92.07°W
42.89°N 92.07°W
6:32 am CST Feb 27, 2026
9am CST Feb 27, 2026-6pm CST Mar 5, 2026



