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Jefferson, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station   Switch to Metric Units

Clear 26°F
Feels Like 26°F  
Humidity 71% Dew Point 18°F Wind Calm Barometer 29.94 in.760.5 mm
Report from a personal weather station 10.3 miles ESE of central Jefferson
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Current Conditions From Nearby Station   Switch to Metric Units

Clear 26°F
Feels Like 26°F  
Humidity 71% Dew Point 18°F Wind Calm Barometer 29.94 in.760.5 mm
Report from a personal weather station 10.3 miles ESE of central Jefferson
at

Point Forecast at a Glance

MonNov 10
Mon Nov 10: Partly Cloudy, Low 24F
 
24
TueNov 11
Tue Nov 11: Partly Sunny, High 53F, Low 37F
53
37
WedNov 12
Wed Nov 12: Sunny, High 63F, Low 36F
63
36
ThuNov 13
Thu Nov 13: Partly Sunny, High 63F, Low 49F
63
49
FriNov 14
Fri Nov 14: Mostly Sunny, High 74F, Low 55F
74
55
SatNov 15
Sat Nov 15: Mostly Sunny, High 75F, Low 56F
75
56
SunNov 16
Sun Nov 16: Rain, High 66F, Low 44F
50%
66
44

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 53°F to a high of 75°F by week's end. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 8°F above the historical average for November. Normal highs for this period are around 56°F with lows around 36°F.


This Date in Weather History

1975 - Another freshwater fury hit the Great Lakes. A large ore carrier on Lake Superior, the Edmund Fitzgerald, sank near Crisp Point with the loss of its crew of 29 men. Eastern Upper Michigan and coastal Lower Michigan were hardest hit by the storm, which produced wind gusts to 71 at Sault Ste Marie MI, and gusts to 78 mph at Grand Rapids MI. Severe land and road erosion occurred along the Lake Michigan shoreline. A popular hit song by Gordon Lightfoot was inspired by the storm.

More on this and other weather history


Jefferson, IL 7 Day Weather Forecast Details

Monday Nov 10

Partly Cloudy

Night: Partly cloudy, with a low around 24. Southwest wind 3 to 7 mph.

Tuesday Nov 11

Partly Sunny

Day: Partly sunny. High near 53, with temperatures falling to around 48 in the afternoon. Southwest wind 8 to 20 mph, with gusts as high as 31 mph.

Clear

Night: Clear, with a low around 37. Southwest wind 5 to 9 mph.

Wednesday Nov 12

Sunny

Day: Sunny. High near 63, with temperatures falling to around 58 in the afternoon. West wind 5 to 9 mph.

Mostly Clear

Night: Mostly clear, with a low around 36. West wind around 2 mph.

Thursday Nov 13

Partly Sunny

Day: Partly sunny. High near 63, with temperatures falling to around 58 in the afternoon.

Partly Cloudy

Night: Partly cloudy, with a low around 49.

Friday Nov 14

Mostly Sunny

Day: Mostly sunny, with a high near 74.

Partly Cloudy

Night: Partly cloudy, with a low around 55.

Saturday Nov 15

Mostly Sunny

Day: Mostly sunny, with a high near 75.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

Sunday Nov 16

Rain

Day: A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 50%.

Light Rain

Night: A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.

Monday Nov 17

Light Rain

Day: A chance of rain. Mostly sunny, with a high near 56. Chance of precipitation is 40%.

Sun & Moon   Monthly

First Light 6:08 AM

Sunrise 6:36 AM

Sunset 4:52 PM

Last Light 5:20 PM

Moonrise 8:47 PM

Moonset 12:12 PM

Moon Phase

Buy me a coffee

Weather Near Jefferson

Sparta, IL

Bolo, IL

Wellston, MO

Contiguous United States Extremes

Mon's High Temperature
100 at 2 Miles West Of Pala, CA

Mon's Low Temperature
3 at Pellston, MI


Weather Folklore

When ditches and ponds offend the nose, look for rain and stormy blows.


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About Jefferson, IL

Jefferson, Illinois may refer to: Jefferson County, Illinois Jefferson Park, Chicago, a neighborhood of Chicago Jefferson Township, Cook County, Illinois, a defunct township that became Jefferson Park Jefferson, the reported site of an 1855 tornado; now found to be Des Plaines, Illinois Jeffersonville, Illinois

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

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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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