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Mercer, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station   Switch to Metric Units

Sunny 59°F
Feels Like 59°F  
Humidity 44% Dew Point 37°F Wind N 17 MPH Gusts 23 Barometer 30.05 in.763.3 mm
Solar Rad 384 w/m2 UV Index 3
Report from a personal weather station 12.3 miles N of central Mercer
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Current Conditions From Nearby Station   Switch to Metric Units

Sunny 59°F
Feels Like 59°F  
Humidity 44% Dew Point 37°F Wind N 17 MPH Gusts 23 Barometer 30.05 in.763.3 mm
Solar Rad 384 w/m2 UV Index 3
Report from a personal weather station 12.3 miles N of central Mercer
at

Point Forecast at a Glance

WedNov 5
Wed Nov 5: Sunny, High 60F, Low 32F
60
32
ThuNov 6
Thu Nov 6: Mostly Sunny, High 60F, Low 50F
60
50
FriNov 7
Fri Nov 7: Sunny, High 65F, Low 36F
65
36
SatNov 8
Sat Nov 8: Rain Showers, High 53F, Low 27F
50%
53
27
SunNov 9
Sun Nov 9: Mostly Sunny, High 37F, Low 20F
37
20
MonNov 10
Mon Nov 10: Sunny, High 39F, Low 22F
39
22
TueNov 11
Tue Nov 11: Partly Sunny, High 49F, Low 34F
49
34

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 60°F, reaching 65°F before cooling to 37°F, then recovering to 49°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 3 F above the historical average for November. Normal highs for this period are around 49 F with lows around 31 F.


This Date in Weather History

1894 - The famous Election Day snowstorm occurred in Connecticut. As much as a foot of wet snow fell, and the snow and high winds caused great damage to wires and trees. Winds gusted to 60 mph at Block Island RI.

More on this and other weather history


Mercer, IL 7 Day Weather Forecast Details

Wednesday Nov 5

Sunny

Day: Sunny. High near 60, with temperatures falling to around 54 in the afternoon. Northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Mostly Clear

Night: Mostly clear, with a low around 32. North wind 0 to 5 mph.

Thursday Nov 6

Mostly Sunny

Day: Mostly sunny. High near 60, with temperatures falling to around 57 in the afternoon. Southeast wind 0 to 15 mph, with gusts as high as 25 mph.

Thunderstorms

Night: Rain showers likely before 9pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 50. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Friday Nov 7

Sunny

Day: Sunny, with a high near 65.

Partly Cloudy

Night: Partly cloudy, with a low around 36.

Saturday Nov 8

Rain Showers

Day: A chance of rain showers. Partly sunny, with a high near 53. Chance of precipitation is 50%.

Rain With Mostly Cloudy

Night: A chance of rain showers before midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

Sunday Nov 9

Mostly Sunny

Day: Mostly sunny, with a high near 37.

Mostly Clear

Night: Mostly clear, with a low around 20.

Monday Nov 10

Sunny

Day: Sunny, with a high near 39.

Partly Cloudy

Night: Partly cloudy, with a low around 22.

Tuesday Nov 11

Partly Sunny

Day: Partly sunny, with a high near 49.

Partly Cloudy

Night: Partly cloudy, with a low around 34.

Sun & Moon   Monthly

First Light 6:11 AM

Sunrise 6:40 AM

Sunset 4:55 PM

Last Light 5:24 PM

Moonrise 4:42 PM

Moonset 6:53 AM

Moon Phase

Buy me a coffee

Contiguous United States Extremes

Tue's High Temperature
95 at 16 Miles Southwest Of Tecopa, CA and 6 Miles West-southwest Of Glamis, CA

Wed's Low Temperature
12 at Angel Fire, NM


Weather Folklore

If many earthworms appear, rain will follow.


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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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