West Union, IL Weather Forecast and Current Conditions

WEATHER ALERTS - Winter Weather Advisory

Current Conditions From Nearby Station

28°F
Feels Like 28°F  
Humidity 93% Dew Point 26°F Wind Calm Barometer 30.02 in.
Report from a personal weather station 13.6 mi. N of central West Union
at

Point Forecast at a Glance

ThuDec 11
Thu Dec 11: Snow, Low 28F
90%
 
28
FriDec 12
Fri Dec 12: Snow, High 35F, Low 19F
20%
35
19
SatDec 13
Sat Dec 13: Snow, High 22F, Low -2F
80%
22
-2
SunDec 14
Sun Dec 14: Sunny, High 5F, Low -8F
5
-8
MonDec 15
Mon Dec 15: Sunny, High 24F, Low 17F
24
17
TueDec 16
Tue Dec 16: Mostly Sunny, High 37F, Low 31F
37
31
WedDec 17
Wed Dec 17: Mostly Cloudy, High 46F, Low 38F
46
38

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7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 35°F to a low of 5°F mid-week, then warm to 46°F. Unsettled weather expected with snow likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 11°F below the historical average for December. Normal highs for this period are around 42°F with lows around 26°F.

This Date in Weather History

1989 - Strong Santa Ana winds developed across southern California and parts of central California. Winds in Kern County of central California gusted to 100 mph near Grapevine. The high winds reduced visibilities to near zero in the desert areas, closing major interstate highways east of Ontario CA.

More on this and other weather history

West Union, IL 7 Day Weather Forecast Details

Thursday Dec 11

Snow

Night: Snow, mainly before 5am. Low around 28. East wind around 7 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.

Friday Dec 12

Snow

Day: A 20 percent chance of snow before 9am. Mostly cloudy, with a high near 35. Northeast wind around 8 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 19. West northwest wind 6 to 8 mph, with gusts as high as 16 mph.

Saturday Dec 13

Snow

Day: Snow, mainly after noon. High near 22. Wind chill values between 5 and 10. North northwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Snow

Night: A 30 percent chance of snow before midnight. Cloudy during the early evening, then gradual clearing, with a low around -2. North northwest wind 8 to 10 mph, with gusts as high as 18 mph.

Sunday Dec 14

Sunny

Day: Sunny and cold, with a high near 5. Northwest wind 5 to 10 mph, with gusts as high as 17 mph.

Mostly Clear

Night: Mostly clear, with a low around -8. Light and variable wind.

Monday Dec 15

Sunny

Day: Sunny, with a high near 24.

Partly Cloudy

Night: Partly cloudy, with a low around 17.

Tuesday Dec 16

Mostly Sunny

Day: Mostly sunny, with a high near 37.

Mostly Cloudy

Night: Mostly cloudy, with a low around 31.

Wednesday Dec 17

Mostly Cloudy

Day: Mostly cloudy, with a high near 46.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 38.

Thursday Dec 18

Rain

Day: A chance of rain. Mostly cloudy, with a high near 50.


About West Union, IL

West Union is an unincorporated census-designated place located in York Township in the southeast corner of Clark County, Illinois, on Illinois Route 1. Its postal zip code is 62477. As of the 2020 census, its population was 271.

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