Monthly outlook for Shady Beach, IL: average high 51.4°, average low 37.5°. That is 3.4° above the climate normal for November. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 21 November (64.7°), the coolest 26 November (25.2°).
51.4°/37.5°
Average high / low
+3.4°
Above normal
2 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
54.8°
46.9°
+4.4°
23 November – 2 December
45.7°
41.3°
+2.5°
3 December – 12 December
at normal
35.7°
—
November records over 66 years
76.5°1 November 2000All-time high
-3.6°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Princeton (12 mi).
Sat, 1444° / 28°0
44 °
Shady Beach, Saturday, 14 November
Clear. High 44°, low 28°.
Pressure30.15 inHg
Wind10.8 mph N
Humidity66%
Visibility6.2 mi
Dew point24°
Sun, 1547° / 29°0
47 °
Shady Beach, Sunday, 15 November
Clear. High 47°, low 29°.
Pressure30.33 inHg
Wind3.7 mph NW
Humidity61%
Visibility6.2 mi
Dew point25°
Mon, 1651° / 31°0
51 °
Shady Beach, Monday, 16 November
Clear. High 51°, low 31°.
Pressure30.47 inHg
Wind2.1 mph W
Humidity57%
Visibility6.2 mi
Dew point29°
Tue, 1754° / 33°0
54 °
Shady Beach, Tuesday, 17 November
Clear. High 54°, low 33°.
Pressure30.50 inHg
Wind6.9 mph SW
Humidity51%
Visibility6.2 mi
Dew point32°
Wed, 1856° / 36°0
56 °
Shady Beach, Wednesday, 18 November
Overcast. High 56°, low 36°.
Pressure30.24 inHg
Wind15.5 mph S
Humidity55%
Visibility—
Dew point35°
Thu, 1963° / 50°0.01
63 °
Shady Beach, Thursday, 19 November
Light rain. High 63°, low 50°.
Pressure30.06 inHg
Wind18.9 mph SW
Humidity59%
Visibility—
Dew point47°
Fri, 2063° / 45°0
63 °
Shady Beach, Friday, 20 November
Overcast. High 63°, low 45°.
Pressure30.33 inHg
Wind11.2 mph S
Humidity56%
Visibility—
Dew point42°
Sat, 2165° / 54°0
65 °
Shady Beach, Saturday, 21 November
Overcast. High 65°, low 54°.
Pressure30.15 inHg
Wind14.6 mph S
Humidity51%
Visibility—
Dew point45°
Sun, 2264° / 55°0
64 °
Shady Beach, Sunday, 22 November
Overcast. High 64°, low 55°.
Pressure30.00 inHg
Wind13.2 mph S
Humidity61%
Visibility—
Dew point49°
Mon, 2361° / 53°0.13
61 °
Shady Beach, Monday, 23 November
Light rain. High 61°, low 53°.
Pressure29.74 inHg
Wind18.7 mph SW
Humidity84%
Visibility—
Dew point56°
Tue, 2448° / 32°0.78
48 °
Shady Beach, Tuesday, 24 November
Snow. High 48°, low 32°.
Pressure29.88 inHg
Wind17.8 mph N
Humidity49%
Visibility—
Dew point20°
Wed, 2536° / 27°0
36 °
Shady Beach, Wednesday, 25 November
Mostly clear. High 36°, low 27°.
Pressure30.24 inHg
Wind14.2 mph NW
Humidity43%
Visibility—
Dew point13°
Thu, 2635° / 25°0
35 °
Shady Beach, Thursday, 26 November
Overcast. High 35°, low 25°.
Pressure30.45 inHg
Wind7.2 mph NW
Humidity37%
Visibility—
Dew point9°
Fri, 2747° / 30°0
47 °
Shady Beach, Friday, 27 November
Overcast. High 47°, low 30°.
Pressure30.12 inHg
Wind20 mph S
Humidity55%
Visibility—
Dew point27°
Sat, 2849° / 38°0
49 °
Shady Beach, Saturday, 28 November
Overcast. High 49°, low 38°.
Pressure30.00 inHg
Wind14.7 mph SW
Humidity71%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2941° / 28°0.07
41 °
Shady Beach, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high66° (1998)
Record low1° (1976)
Mon, 3040° / 27°0.07
40 °
Shady Beach, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high66° (1998)
Record low7° (1977)
Tue, 0138° / 26°0.12
38 °
Shady Beach, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation38%
Record high60° (1970)
Record low6° (1971)
Wed, 0240° / 26°0.04
40 °
Shady Beach, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (1982)
Record low0° (1985)
Thu, 0338° / 25°0.09
38 °
Shady Beach, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (2012)
Record low-7° (1985)
Fri, 0438° / 25°0.06
38 °
Shady Beach, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1998)
Record low-6° (1991)
Sat, 0538° / 24°0.07
38 °
Shady Beach, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.07 in
Chance of precipitation33%
Record high67° (2001)
Record low1° (1991)
Sun, 0636° / 23°0.06
36 °
Shady Beach, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.06 in
Chance of precipitation32%
Record high60° (1998)
Record low-3° (1964)
Mon, 0734° / 22°0.09
34 °
Shady Beach, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.09 in
Chance of precipitation27%
Record high56° (2023)
Record low-10° (1977)
Tue, 0835° / 22°0.08
35 °
Shady Beach, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.08 in
Chance of precipitation28%
Record high61° (1991)
Record low-3° (2025)
Wed, 0935° / 22°0.08
35 °
Shady Beach, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.08 in
Chance of precipitation30%
Record high54° (1993)
Record low-10° (1978)
Thu, 1035° / 21°0.08
35 °
Shady Beach, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.08 in
Chance of precipitation22%
Record high57° (2015)
Record low-12° (1978)
Fri, 1134° / 20°0.09
34 °
Shady Beach, Friday, 11 December
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.09 in
Chance of precipitation27%
Record high56° (1965)
Record low-14° (1976)
Sat, 1235° / 21°0.05
35 °
Shady Beach, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.05 in
Chance of precipitation20%
Record high59° (1991)
Record low-13° (2000)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Shady Beach, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Shady Beach, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.