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County Forecast for Ottosen , IA
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212100-
Humboldt-
Including the city of Humboldt
722 AM CST Wed Jan 21 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO
11 PM CST THIS EVENING...
...EXTREME COLD WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT
THROUGH SATURDAY MORNING...

Today   Partly sunny this morning, then mostly cloudy with snow this afternoon. Patchy blowing snow this afternoon. Additional snow accumulation up to 1 inch. Total snow accumulation 1 to 2 inches. Windy with highs around 30. Southwest winds 10 to 15 mph, increasing to west 20 to 30 mph with gusts up to 45 mph this afternoon. Chance of snow 90 percent.
Tonight   Partly cloudy. A chance of flurries in the evening. Patchy blowing snow in the evening. Breezy with lows around 7 above. Northwest winds 15 to 25 mph with gusts up to 40 mph, becoming west around 10 mph with gusts up to 20 mph after midnight.
Thursday   Partly sunny. Highs around 18. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Thursday night   Mostly cloudy in the evening, then becoming partly cloudy. Much colder with lows around 16 below. North winds around 15 mph. Wind chill values as low as 38 below.
Friday   Mostly sunny. Much colder with highs around 7 below. North winds 10 to 15 mph. Wind chill values as low as 38 below.
Friday night   Mostly cloudy. Cold with lows 10 below to 15 below zero.
Saturday   Partly sunny. Highs around zero. Wind chill values as low as 25 below.
Saturday night   Mostly cloudy. Cold with lows around 10 below.
Sunday   Mostly sunny. Highs around 10 above. Wind chill values as low as 20 below.
Sunday night   Partly cloudy in the evening, then becoming mostly clear. Cold with lows 5 below to 10 below zero. Wind chill values as low as 20 below.
Monday   Sunny. Highs around 20. Wind chill values as low as 20 below in the morning.
Monday night   Mostly clear in the evening, then becoming partly cloudy. Lows 5 to 10 above.
Tuesday   Mostly sunny. Highs in the mid 20s.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Clippers in the North Wednesday
Posted at 5:28AM Wed Jan 21, 2026 CST
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