What is today's weather forecast for Thompson, IA?

Today's forecast for Thompson shows a low of 22 degrees Fahrenheit. Rain and snow likely, becoming all snow after 10pm.

What is the 7-day weather forecast for Thompson, IA?

The 7-day forecast for Thompson shows highs from 15 to 29 degrees and lows from -2 to 22 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Thompson, IA this week?

Yes, rain is possible in Thompson this week. Precipitation chances: Tuesday (70% chance), Friday (90% chance), Saturday (70% chance).

How accurate is the Thompson weather forecast?

WeatherForYou provides highly accurate Thompson forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Thompson, IA Weather Forecast and Current Conditions

WEATHER ALERTS - Wind Advisory

Current Conditions From Nearby Station

Switch to Metric Units

31°F
Feels Like 25°F

Humidity 95% Dew Point 30°F Wind NW 6 MPH Gusts 7 Barometer 29.68 in.

Report from a personal weather station 8.7 mi. W of central Thompson
at 7:58 PM Tue, Nov 25, 2025

Point Forecast at a Glance

TueNov 25

70%

WedNov 26

ThuNov 27

FriNov 28

30%

SatNov 29

70%

SunNov 30

-2

MonDec 1

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 29°F to 15°F. Some precipitation possible with wintry mix on at least one day.

Climate Context

This week's forecast shows temperatures running 14°F below the historical average for November-December. Normal highs for this period are around 36°F with lows around 19°F.

This Date in Weather History

1950 - A great storm hit the Northern and Central Appalachians with snow and high winds. Winds reached hurricane force along eastern slopes of the Appalachians, with gusts to 100 mph at Hartford CT, 110 mph at Concord NH, and 160 mph at Mount Washington NH. Heavy rain also hit the eastern slopes, with eight inches reported at Slide Mountain NY. The western slopes were buried under heavy snow. The storm produced record snowfall totals of 27.7 inches at Pittsburgh PA, and 36.3 inches at Steubenville OH. The snow, and record cold temperatures, resulted in 160 deaths.

Thompson, IA 7 Day Weather Forecast Details

Tuesday Nov 25

Night: Rain and snow likely, becoming all snow after 10pm. Cloudy, with a low around 22. Wind chill values as low as 10. Windy, with a northwest wind 24 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

Wednesday Nov 26

Day: Cloudy, then gradually becoming mostly sunny, with a high near 29. Wind chill values as low as 10. Windy, with a northwest wind 18 to 28 mph, with gusts as high as 47 mph.

Night: Mostly cloudy, with a low around 18. Wind chill values as low as 5. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 26 mph.

Thursday Nov 27

Day: Mostly sunny, with a high near 27. Wind chill values as low as 5. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.

Night: Partly cloudy, with a low around 14. Northwest wind 5 to 10 mph becoming light after midnight.

Friday Nov 28

Day: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 27.

Night: Snow. The snow could be heavy at times. Low around 19. Chance of precipitation is 90%.

Saturday Nov 29

Day: Snow likely, mainly before noon. Cloudy, with a high near 26. Chance of precipitation is 70%.

Night: Mostly cloudy, with a low around 7.

Sunday Nov 30

Day: Partly sunny, with a high near 16.

Night: Mostly cloudy, with a low around -2.

Monday Dec 1

Day: Partly sunny, with a high near 15.

Night: Mostly cloudy, with a low around 1.

Tuesday Dec 2

Day: Partly sunny, with a high near 17.

About Thompson, IA

Thompson is a city in Winnebago County, Iowa, United States. The population was 495 at the time of the 2020 census. Thompson is home to the Winnebago County Fair, held annually, various agricultural businesses, a public outdoor swimming pool, the Thompson Museum, and Bethany Lutheran Church, built in 1902.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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