| National Weather Service Forecast for:
Oskaloosa IA Issued by: National Weather Service Des Moines, IA |
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| Updated: 11:52 am CDT May 4, 2026 | ||||||||||||||||||
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| This Afternoon |
A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 82. West southwest wind around 15 mph, with gusts as high as 22 mph. |
| Tonight |
A chance of showers and thunderstorms. Increasing clouds, with a low around 47. West northwest wind 7 to 13 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
| Tuesday |
A slight chance of showers before 8am, then a slight chance of showers after noon. Partly sunny, with a high near 60. North wind 6 to 10 mph. Chance of precipitation is 20%. |
| Tuesday Night |
Mostly cloudy, with a low around 41. North wind around 7 mph. |
| Wednesday |
Mostly cloudy, with a high near 58. North wind 6 to 9 mph. |
| Wednesday Night |
Mostly cloudy, with a low around 40. |
| Thursday |
Mostly sunny, with a high near 65. |
| Thursday Night |
Partly cloudy, with a low around 45. |
| Friday |
Mostly sunny, with a high near 67. |
| Friday Night |
Partly cloudy, with a low around 44. |
| Saturday |
Sunny, with a high near 73. |
| Saturday Night |
A 30 percent chance of showers. Partly cloudy, with a low around 49. |
| Sunday |
A 30 percent chance of showers. Mostly sunny, with a high near 72. |
Forecast from NOAA-NWS for Oskaloosa IA.