POET Grain - Ashton

	County Forecast for Ashton , IA

Change Zip Code:

142000-
Osceola-
Including the city of Sibley
709 AM CDT Sat Mar 14 2026

...WINTER STORM WATCH NOW IN EFFECT FROM SUNDAY MORNING THROUGH
MONDAY MORNING...

Today   Mostly cloudy. A chance of snow this morning. Little or no snow accumulation. Highs in the mid 40s. Southeast winds 15 to 20 mph. Chance of snow 50 percent.
Tonight   Rain likely with a slight chance of snow in the evening, then rain and freezing rain after midnight. Little or no snow accumulation. Ice accumulation around a trace. Breezy with lows in the lower 20s. East winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 90 percent.
Sunday   Freezing rain and sleet likely in the morning. Snow. Areas of blowing snow in the morning. Blowing snow in the afternoon with visibility one quarter mile or less at times. Snow and sleet accumulation of 2 to 4 inches. Ice accumulation around a trace. Very windy and cooler with highs around 30. Temperature falling into the lower 20s in the afternoon. North winds 25 to 35 mph, increasing to 35 to 40 mph in the afternoon. Gusts up to 55 mph. Chance of precipitation near 100 percent.
Sunday night   Mostly cloudy with snow in the evening, then partly cloudy after midnight. Blowing snow. Visibility one quarter mile or less at times in the evening. Little or no additional snow accumulation. Windy and much colder with lows around 2 below. Northwest winds 25 to 35 mph. Gusts up to 50 mph in the evening. Chance of snow 90 percent. Wind chill values as low as 26 below.
Monday   Sunny. Patchy blowing snow. Breezy and much colder with highs around 14. Northwest winds 20 to 25 mph with gusts up to 35 mph. Wind chill values as low as 28 below.
Monday night   Mostly clear in the evening, then becoming partly cloudy. Cold with lows around zero. Wind chill values as low as 10 below.
Tuesday   Partly sunny in the morning, then mostly cloudy with a chance of snow in the afternoon. Not as cool with highs in the lower 30s. Chance of snow 50 percent. Wind chill values as low as 10 below in the morning.
Tuesday night   Mostly cloudy. A slight chance of rain and snow in the evening. Not as cool. Near steady temperature in the upper 20s. Chance of precipitation 20 percent.
Wednesday   Sunny. Not as cool with highs in the mid 50s.
Wednesday night   Partly cloudy. Not as cool with lows in the mid 30s.
Thursday   Mostly sunny. Warmer with highs in the upper 60s.
Thursday night   Partly cloudy. Lows in the mid 30s.
Friday   Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 60s.

DTN Weather

Local Weather
Radar
County Forecast
State Forecast
DTN Weather Commentary
US Satellite
Current Surface Analysis
Wind Conditions
Today's Forecast Highs
Tonight's Forecast Lows
24 Hr Surface Forecast
Jet Stream Forecast
24 Hr Rainfall Estimate
24 Hr StormPath Accum
48 Hr StormPath Accum
6-10 Day Temp Forecast
6-10 Day Precip Forecast
Thunderstorm Outlook
US Drought Monitor
US Palmer Drought Index
US Crop Moisture Index
US Growing Degree Days
Soil Temperatures
Hurricane Tracking

DTN Weather Summary

Bryce Anderson – DTN Meteorologist

Bio

Major Winter Storm, Blizzard This Weekend

Intense, heavy snow will fall from Montana to Michigan with strong winds creating blizzard conditions. Thunderstorms across the Mississippi Valley on Sunday. Cold air will follow. » More DTN Weather Commentary

Posted at 12:23PM Fri Mar 13, 2026 CDT

Click here to get your local weather emailed to you each day.