Williamson, IA Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Sunny 16°F
Feels Like 10°F  
Humidity 61% Dew Point 5°F Wind NNE 4 MPH Gusts 4 Barometer 29.24 in.
Solar Rad 405 w/m2
Report from a personal weather station 5 mi. SSW of central Williamson
at

Point Forecast at a Glance

ThuDec 4
Thu Dec 4: Sunny, High 16F, Low 16F
16
16
FriDec 5
Fri Dec 5: Mostly Sunny, High 33F, Low 19F
33
19
SatDec 6
Sat Dec 6: Mostly Cloudy, High 30F, Low 9F
30
9
SunDec 7
Sun Dec 7: Mostly Cloudy, High 19F, Low 0F
19
0
MonDec 8
Mon Dec 8: Partly Sunny, High 28F, Low 20F
28
20
TueDec 9
Tue Dec 9: Partly Sunny, High 36F, Low 25F
36
25
WedDec 10
Wed Dec 10: Mostly Cloudy, High 34F
34
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 16°F to a high of 36°F by week's end. Mostly dry conditions with only one day showing snow chances.

Climate Context

This week's forecast shows temperatures running 9°F below the historical average for December. Normal highs for this period are around 37°F with lows around 18°F.

This Date in Weather History

1972 - Winds gusting to 70 mph sent the temperature at Livingston, MT, plunging from 52 degrees to 18 degrees in just twenty minutes.

More on this and other weather history

Williamson, IA 7 Day Weather Forecast Details

Thursday Dec 4

Sunny

Day: Sunny, with a high near 16. Wind chill values as low as zero. South wind 6 to 8 mph.

Increasing Clouds

Night: Increasing clouds, with a temperature rising to around 16 by 4am. Wind chill values as low as -5. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.

Friday Dec 5

Mostly Sunny

Day: Mostly sunny, with a high near 33. Wind chill values as low as 5. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 19. West northwest wind 5 to 9 mph.

Saturday Dec 6

Mostly Cloudy

Day: Mostly cloudy, with a high near 30. Light and variable wind becoming east northeast 5 to 7 mph in the morning.

Snow

Night: Snow likely, mainly before midnight. Cloudy, with a low around 9. Chance of precipitation is 60%.

Sunday Dec 7

Mostly Cloudy

Day: Mostly cloudy, with a high near 19.

Mostly Cloudy

Night: Mostly cloudy, with a low around 0.

Monday Dec 8

Partly Sunny

Day: Partly sunny, with a high near 28.

Mostly Cloudy

Night: Mostly cloudy, with a low around 20.

Tuesday Dec 9

Partly Sunny

Day: Partly sunny, with a high near 36.

Mostly Cloudy

Night: Mostly cloudy, with a low around 25.

Wednesday Dec 10

Mostly Cloudy

Day: Mostly cloudy, with a high near 34.


About Williamson, IA

Williamson is a city in Lucas County, Iowa, United States. The population was 120 at the time of the 2020 census.

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.