Monthly outlook for Palm Beach, IL: average high 45.9°, average low 34.8°. That is 0.6° above the climate normal for November. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 10 November (63.4°), the coolest 25 November (12.2°).
45.9°/34.8°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
49.6°
46°
+2°
20 November – 29 November
39.7°
41.9°
-1.2°
30 November – 9 December
at normal
36.9°
—
November records over 66 years
73°8 November 2020All-time high
1.6°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Round Lake Beach (6 mi).
Wed, 1158° / 42°0.02
58 °
Palm Beach, Wednesday, 11 November
Light rain. High 58°, low 42°.
Pressure29.80 inHg
Wind8 mph NE
Humidity70%
Visibility6.2 mi
Dew point44°
Thu, 1244° / 35°0
44 °
Palm Beach, Thursday, 12 November
Partly cloudy. High 44°, low 35°.
Pressure29.97 inHg
Wind16.4 mph N
Humidity63%
Visibility6.2 mi
Dew point28°
Fri, 1341° / 33°0
41 °
Palm Beach, Friday, 13 November
Overcast. High 41°, low 33°.
Pressure30.06 inHg
Wind13.3 mph N
Humidity65%
Visibility6.2 mi
Dew point25°
Sat, 1442° / 29°0
42 °
Palm Beach, Saturday, 14 November
Clear. High 42°, low 29°.
Pressure30.21 inHg
Wind6 mph NW
Humidity66%
Visibility—
Dew point29°
Sun, 1547° / 31°0
47 °
Palm Beach, Sunday, 15 November
Mostly clear. High 47°, low 31°.
Pressure30.42 inHg
Wind4.8 mph E
Humidity57%
Visibility—
Dew point30°
Mon, 1646° / 36°0
46 °
Palm Beach, Monday, 16 November
Overcast. High 46°, low 36°.
Pressure30.45 inHg
Wind8.4 mph E
Humidity63%
Visibility—
Dew point33°
Tue, 1749° / 35°0
49 °
Palm Beach, Tuesday, 17 November
Clear. High 49°, low 35°.
Pressure30.42 inHg
Wind5.9 mph S
Humidity46%
Visibility—
Dew point27°
Wed, 1849° / 38°0
49 °
Palm Beach, Wednesday, 18 November
Overcast. High 49°, low 38°.
Pressure30.36 inHg
Wind9.1 mph S
Humidity54%
Visibility—
Dew point31°
Thu, 1956° / 41°0
56 °
Palm Beach, Thursday, 19 November
Partly cloudy. High 56°, low 41°.
Pressure30.27 inHg
Wind11.7 mph S
Humidity49%
Visibility—
Dew point35°
Fri, 2056° / 52°0.1
56 °
Palm Beach, Friday, 20 November
Light rain. High 56°, low 52°.
Pressure30.00 inHg
Wind14.5 mph S
Humidity83%
Visibility—
Dew point50°
Sat, 2156° / 40°0.47
56 °
Palm Beach, Saturday, 21 November
Rain. High 56°, low 40°.
Pressure29.71 inHg
Wind15.2 mph SW
Humidity81%
Visibility—
Dew point43°
Sun, 2241° / 34°0.01
41 °
Palm Beach, Sunday, 22 November
Light rain. High 41°, low 34°.
Pressure30.09 inHg
Wind12.6 mph NW
Humidity54%
Visibility—
Dew point25°
Mon, 2333° / 31°0.5
33 °
Palm Beach, Monday, 23 November
Snow. High 33°, low 31°.
Pressure29.91 inHg
Wind13.4 mph NW
Humidity92%
Visibility—
Dew point29°
Tue, 2432° / 27°0.21
32 °
Palm Beach, Tuesday, 24 November
Light snow. High 32°, low 27°.
Pressure29.62 inHg
Wind17.2 mph W
Humidity87%
Visibility—
Dew point28°
Wed, 2521° / 12°0.01
21 °
Palm Beach, Wednesday, 25 November
Light snow. High 21°, low 12°.
Pressure30.27 inHg
Wind16.2 mph NW
Humidity78%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2642° / 31°0.12
42 °
Palm Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.12 in
Chance of precipitation45%
Record high61° (1990)
Record low6° (1977)
Fri, 2741° / 31°0.21
41 °
Palm Beach, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.21 in
Chance of precipitation50%
Record high63° (1990)
Record low15° (1977)
Sat, 2839° / 28°0.12
39 °
Palm Beach, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation35%
Record high62° (1990)
Record low4° (2018)
Sun, 2940° / 28°0.08
40 °
Palm Beach, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation37%
Record high63° (1998)
Record low7° (1976)
Mon, 3040° / 29°0.07
40 °
Palm Beach, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (1998)
Record low10° (1964)
Tue, 0138° / 27°0.14
38 °
Palm Beach, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.14 in
Chance of precipitation43%
Record high61° (1970)
Record low11° (2025)
Wed, 0238° / 28°0.07
38 °
Palm Beach, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (1982)
Record low5° (1976)
Thu, 0338° / 27°0.09
38 °
Palm Beach, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.09 in
Chance of precipitation38%
Record high65° (2012)
Record low6° (1985)
Fri, 0438° / 27°0.06
38 °
Palm Beach, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high62° (2017)
Record low4° (2025)
Sat, 0538° / 26°0.07
38 °
Palm Beach, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (2001)
Record low2° (1991)
Sun, 0636° / 24°0.06
36 °
Palm Beach, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.06 in
Chance of precipitation30%
Record high59° (1998)
Record low2° (1972)
Mon, 0734° / 24°0.11
34 °
Palm Beach, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.11 in
Chance of precipitation28%
Record high54° (1980)
Record low-2° (1972)
Tue, 0835° / 25°0.09
35 °
Palm Beach, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high57° (1991)
Record low4° (2006)
Wed, 0935° / 24°0.09
35 °
Palm Beach, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation45%
Record high52° (2023)
Record low-5° (1995)
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 Palm 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 Palm 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.