Troy Grove, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Cloudy 39°F
Feels Like 31°F  
Humidity 86% Dew Point 35°F Wind SSE 15 MPH Barometer 29.63 in.
Visibility 10 mi.
Report from a NOAA weather station 8.8 mi. SSW of central Troy Grove
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Point Forecast at a Glance

WedDec 17
Wed Dec 17: Showers Likely, Low 32F
60%
 
32
ThuDec 18
Thu Dec 18: Snow Showers, High 51F, Low 10F
100%
51
10
FriDec 19
Fri Dec 19: Mostly Sunny, High 27F, Low 21F
27
21
SatDec 20
Sat Dec 20: Mostly Cloudy, High 42F, Low 17F
42
17
SunDec 21
Sun Dec 21: Sunny, High 28F, Low 20F
28
20
MonDec 22
Mon Dec 22: Mostly Cloudy, High 39F, Low 33F
39
33
TueDec 23
Tue Dec 23: Mostly Cloudy, High 46F, Low 31F
46
31

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7-Day Temperature Trend

Week Ahead Summary

Significant warming trend with high temperatures climbing from 27°F to 46°F, reaching a high of 46°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 3°F above the historical average for December. Normal highs for this period are around 35°F with lows around 20°F.

This Date in Weather History

1981 - A heavy lake-effect snow blanketed the southern and southeast shores of Lake Michigan leaving up to 22 inches of snow at Valparaiso IND.

More on this and other weather history

Troy Grove, IL 7 Day Weather Forecast Details

Wednesday Dec 17

Showers Likely

Night: Patchy drizzle with a slight chance of showers between 3am and 4am, then showers likely with patchy drizzle after 4am. Cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Dec 18

Snow Showers

Day: Rain showers before 3pm, then a slight chance of snow showers after 5pm. Temperature rising to near 51 by 11am, then falling to around 32 during the remainder of the day. Breezy, with a south wind 15 to 25 mph becoming west northwest in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Snow Showers

Night: A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 10. Wind chill values as low as -8. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.

Friday Dec 19

Mostly Sunny

Day: Mostly sunny, with a high near 27. Wind chill values as low as -8. Blustery, with a west northwest wind 15 to 20 mph becoming south 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 21. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday Dec 20

Mostly Cloudy

Day: Mostly cloudy, with a high near 42.

Partly Cloudy

Night: Partly cloudy, with a low around 17.

Sunday Dec 21

Sunny

Day: Sunny, with a high near 28.

Mostly Cloudy

Night: Mostly cloudy, with a low around 20.

Monday Dec 22

Mostly Cloudy

Day: Mostly cloudy, with a high near 39.

Mostly Cloudy

Night: Mostly cloudy, with a low around 33.

Tuesday Dec 23

Mostly Cloudy

Day: Mostly cloudy, with a high near 46.

Mostly Cloudy

Night: Mostly cloudy, with a low around 31.

Wednesday Dec 24

Mostly Cloudy

Day: Mostly cloudy, with a high near 44.


About Troy Grove, IL

Troy Grove (formerly Homer) is a village in LaSalle County, Illinois, United States. The population was 225 at the 2020 census, down from 250 at the 2010 census. It is part of the Ottawa, IL Micropolitan Statistical Area. Troy Grove is notable as the birthplace of Wild Bill Hickok and Kate Austin. It is home to the Wild Bill Hickok Memorial. The town also has another connection to the Wild West, as the last reported wild bison killed in Illinois happened near the town in 1837. Silica sand, a fine white sand used in making glass, is mined in the vicinity of Troy Grove.

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

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