Gillespie, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Cloudy 53°F
Feels Like 53°F  
Humidity 88% Dew Point 49°F Wind WSW 7 MPH Barometer 29.87 in.
Solar Rad 34 w/m2 Visibility 10 mi.
Report from a MADIS/MESONET weather station 8.1 mi. ENE of central Gillespie
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Point Forecast at a Glance

TueNov 25
Tue Nov 25: Sprinkles, Low 33F
20%
 
33
WedNov 26
Wed Nov 26: Mostly Cloudy, High 43F, Low 24F
43
24
ThuNov 27
Thu Nov 27: Sunny, High 40F, Low 18F
40
18
FriNov 28
Fri Nov 28: Mostly Sunny, High 36F, Low 26F
36
26
SatNov 29
Sat Nov 29: Rain And Snow, High 37F, Low 24F
80%
37
24
SunNov 30
Sun Nov 30: Rain And Snow, High 32F, Low 14F
20%
32
14
MonDec 1
Mon Dec 1: Snow, High 28F, Low 15F
20%
28
15

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 43°F to 28°F. Unsettled weather expected with wintry mix likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 13°F below the historical average for November-December. Normal highs for this period are around 48°F with lows around 31°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.

More on this and other weather history


Gillespie, IL 7 Day Weather Forecast Details

Tuesday Nov 25

Sprinkles

Night: A chance of sprinkles before 7pm, then a slight chance of rain between 7pm and 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. Breezy, with a west wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 20%.

Wednesday Nov 26

Mostly Cloudy

Day: Mostly cloudy through mid morning, then gradual clearing, with a high near 43. Breezy, with a west wind 16 to 25 mph, with gusts as high as 37 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 24. West wind 8 to 13 mph, with gusts as high as 22 mph.

Thursday Nov 27

Sunny

Day: Sunny, with a high near 40. Northwest wind 8 to 14 mph.

Mostly Clear

Night: Mostly clear, with a low around 18. Northwest wind around 6 mph becoming calm after midnight.

Friday Nov 28

Mostly Sunny

Day: Mostly sunny, with a high near 36.

Snow

Night: Snow likely after midnight. Cloudy, with a low around 26. Chance of precipitation is 60%.

Saturday Nov 29

Rain And Snow

Day: Rain and snow. High near 37. Chance of precipitation is 80%.

Rain And Snow

Night: Rain likely before midnight, then a chance of rain and snow. Cloudy, with a low around 24. Chance of precipitation is 70%.

Sunday Nov 30

Rain And Snow

Day: A slight chance of rain and snow. Mostly cloudy, with a high near 32. Chance of precipitation is 20%.

Snow

Night: A 20 percent chance of snow. Mostly cloudy, with a low around 14.

Monday Dec 1

Snow

Day: A 20 percent chance of snow. Mostly cloudy, with a high near 28.

Snow

Night: A 20 percent chance of snow. Mostly cloudy, with a low around 15.

Tuesday Dec 2

Partly Sunny

Day: Partly sunny, with a high near 29.


About Gillespie, IL

Gillespie is a city in Macoupin County, Illinois, United States, and part of the Metro East region of the St. Louis metropolitan area. The population was 3,168 at 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.