Cave In Rock, IL Weather Forecast and Current Conditions

WEATHER ALERTS - Winter Weather Advisory

Current Conditions

Clear 26°F
Feels Like 17°F  
Humidity 71% Dew Point 18°F Wind N 9 MPH Barometer 30.46 in.
Visibility 10 mi.
Report from a MADIS/MESONET weather station 16.1 mi. SSE of central Cave In Rock
at

Point Forecast at a Glance

SunNov 30
Sun Nov 30: Mostly Cloudy, Low 23F
 
23
MonDec 1
Mon Dec 1: Snow, High 37F, Low 26F
20%
37
26
TueDec 2
Tue Dec 2: Mostly Cloudy, High 32F, Low 20F
32
20
WedDec 3
Wed Dec 3: Mostly Sunny, High 39F, Low 23F
39
23
ThuDec 4
Thu Dec 4: Partly Sunny, High 29F, Low 18F
29
18
FriDec 5
Fri Dec 5: Snow Showers Likely, High 34F, Low 27F
50%
34
27
SatDec 6
Sat Dec 6: Showers, High 39F, Low 28F
50%
39
28

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 29°F to 39°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 47°F with lows around 29°F.


This Date in Weather History

1925 - An extremely rare late November hurricane began to affect the west coast of Florida as it strengthened during the day. The storm made landfall very early on December 1st south of Tampa Bay, weakened to a tropical storm as it crossed central Florida, and exited around St. Augustine. The storm regained Hurricane strength off Jacksonville late on the 1st. Heavy rain continued over northeast Florida on the 2nd. Gale force winds were reported from the Keys to Jacksonville and over 50 people lost their lives, mostly on ships at sea. Damage along the coast south of Jacksonville was heavy and excessive rain and wind seriously damaged citrus and truck crops.

More on this and other weather history


Cave In Rock, IL 7 Day Weather Forecast Details

Sunday Nov 30

Mostly Cloudy

Night: Mostly cloudy, with a low around 23. Northeast wind 5 to 8 mph.

Monday Dec 1

Snow

Day: A 20 percent chance of snow after 5pm. Mostly cloudy, with a high near 37. East wind 3 to 7 mph.

Snow Showers

Night: Rain showers, snow showers, freezing rain, and sleet before 2am, then a chance of snow showers between 2am and 4am. Low around 26. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than one inch possible.

Tuesday Dec 2

Mostly Cloudy

Day: Mostly cloudy, then gradually becoming sunny, with a high near 32. North northwest wind around 6 mph becoming calm in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 20. Calm wind.

Wednesday Dec 3

Mostly Sunny

Day: Mostly sunny, with a high near 39. Calm wind becoming south southwest around 6 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 23. Calm wind becoming north northwest 5 to 7 mph after midnight.

Thursday Dec 4

Partly Sunny

Day: Partly sunny, with a high near 29. North wind 3 to 8 mph.

Snow Showers

Night: A chance of snow showers after midnight. Mostly cloudy, with a low around 18. Calm wind.

Friday Dec 5

Snow Showers Likely

Day: Snow showers likely before noon, then a chance of rain showers. Mostly cloudy, with a high near 34. Light and variable wind.

Showers

Night: A chance of showers. Mostly cloudy, with a low around 27. Light and variable wind.

Saturday Dec 6

Showers

Day: A slight chance of showers. Mostly cloudy, with a high near 39. West wind 3 to 6 mph.

Showers

Night: A slight chance of showers. Mostly cloudy, with a low around 28. South southwest wind 3 to 5 mph.

Sunday Dec 7

Showers

Day: A slight chance of showers. Mostly cloudy, with a high near 39. West wind around 6 mph.

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.