Monthly outlook for Fox Lake, IL: average high 47.3°, average low 33.3°. That is 2° above the climate normal for November. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 19 November (61.4°), the coolest 25 November (19.7°).
47.3°/33.3°
Average high / low
+2°
Above normal
3 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
52.3°
45°
+4°
23 November – 2 December
39°
40.4°
-0.8°
3 December – 12 December
at normal
35.6°
—
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).
Sat, 1447° / 32°0
47 °
Fox Lake, Saturday, 14 November
Clear. High 47°, low 32°.
Pressure30.27 inHg
Wind7.4 mph NW
Humidity63%
Visibility6.2 mi
Dew point30°
Sun, 1547° / 30°0
47 °
Fox Lake, Sunday, 15 November
Clear. High 47°, low 30°.
Pressure30.45 inHg
Wind2.6 mph NW
Humidity59%
Visibility6.2 mi
Dew point32°
Mon, 1649° / 30°0
49 °
Fox Lake, Monday, 16 November
Clear. High 49°, low 30°.
Pressure30.50 inHg
Wind8.7 mph SW
Humidity54%
Visibility6.2 mi
Dew point32°
Tue, 1751° / 34°0
51 °
Fox Lake, Tuesday, 17 November
Overcast. High 51°, low 34°.
Pressure30.47 inHg
Wind8 mph SW
Humidity56%
Visibility—
Dew point33°
Wed, 1853° / 35°0
53 °
Fox Lake, Wednesday, 18 November
Overcast. High 53°, low 35°.
Pressure30.30 inHg
Wind13.4 mph S
Humidity63%
Visibility—
Dew point37°
Thu, 1961° / 47°0
61 °
Fox Lake, Thursday, 19 November
Partly cloudy. High 61°, low 47°.
Pressure30.15 inHg
Wind18.9 mph W
Humidity67%
Visibility—
Dew point49°
Fri, 2052° / 39°0
52 °
Fox Lake, Friday, 20 November
Overcast. High 52°, low 39°.
Pressure30.42 inHg
Wind6.2 mph E
Humidity53%
Visibility—
Dew point33°
Sat, 2156° / 45°0.27
56 °
Fox Lake, Saturday, 21 November
Light rain. High 56°, low 45°.
Pressure30.09 inHg
Wind16.2 mph SW
Humidity77%
Visibility—
Dew point48°
Sun, 2261° / 52°0.02
61 °
Fox Lake, Sunday, 22 November
Light rain. High 61°, low 52°.
Pressure29.88 inHg
Wind17.6 mph S
Humidity62%
Visibility—
Dew point47°
Mon, 2357° / 36°0.83
57 °
Fox Lake, Monday, 23 November
Rain. High 57°, low 36°.
Pressure29.74 inHg
Wind17.6 mph S
Humidity93%
Visibility—
Dew point49°
Tue, 2434° / 24°0.21
34 °
Fox Lake, Tuesday, 24 November
Snow. High 34°, low 24°.
Pressure30.18 inHg
Wind15.9 mph NW
Humidity64%
Visibility—
Dew point20°
Wed, 2529° / 20°0
29 °
Fox Lake, Wednesday, 25 November
Clear. High 29°, low 20°.
Pressure30.59 inHg
Wind10.9 mph NW
Humidity39%
Visibility—
Dew point6°
Thu, 2634° / 21°0
34 °
Fox Lake, Thursday, 26 November
Mostly clear. High 34°, low 21°.
Pressure30.53 inHg
Wind6.7 mph N
Humidity53%
Visibility—
Dew point17°
Fri, 2738° / 25°0
38 °
Fox Lake, Friday, 27 November
Partly cloudy. High 38°, low 25°.
Pressure30.27 inHg
Wind14 mph SW
Humidity47%
Visibility—
Dew point18°
Sat, 2843° / 31°0
43 °
Fox Lake, Saturday, 28 November
Overcast. High 43°, low 31°.
Pressure30.15 inHg
Wind13.8 mph SW
Humidity54%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2940° / 28°0.08
40 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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 °
Fox Lake, 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)
Thu, 1034° / 23°0.09
34 °
Fox Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.09 in
Chance of precipitation27%
Record high57° (2015)
Record low-5° (1978)
Fri, 1134° / 22°0.11
34 °
Fox Lake, Friday, 11 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.11 in
Chance of precipitation30%
Record high53° (1965)
Record low-7° (1972)
Sat, 1235° / 23°0.09
35 °
Fox Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation28%
Record high57° (1991)
Record low-4° (2013)
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 Fox Lake, 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 Fox Lake, 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.