Monthly outlook for Fox Lake, WI: average high 59.3°, average low 43.6°. That is 2.9° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 24 October (67.3°), the coolest 2 November (33.5°).
59.3°/43.6°
Average high / low
+2.9°
Above normal
4 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
60.3°
55.3°
+2.8°
28 October – 6 November
57.5°
51°
+3.6°
7 November – 16 November
at normal
44.9°
—
October records over 66 years
84.2°3 October 2025All-time high
20.7°30 October 1988All-time low
Mon, 1962° / 42°0
62 °
Fox Lake, Monday, 19 October
Partly cloudy. High 62°, low 42°.
Pressure30.39 inHg
Wind2.5 mph SW
Humidity66%
Visibility6.2 mi
Dew point46°
Tue, 2062° / 43°0
62 °
Fox Lake, Tuesday, 20 October
Clear. High 62°, low 43°.
Pressure30.42 inHg
Wind5.2 mph S
Humidity66%
Visibility6.2 mi
Dew point48°
Wed, 2166° / 45°0
66 °
Fox Lake, Wednesday, 21 October
Partly cloudy. High 66°, low 45°.
Pressure30.27 inHg
Wind5 mph SW
Humidity64%
Visibility6.2 mi
Dew point50°
Thu, 2264° / 50°0
64 °
Fox Lake, Thursday, 22 October
Overcast. High 64°, low 50°.
Pressure30.36 inHg
Wind5.4 mph E
Humidity77%
Visibility6.2 mi
Dew point52°
Fri, 2362° / 45°0
62 °
Fox Lake, Friday, 23 October
Clear. High 62°, low 45°.
Pressure30.36 inHg
Wind11.6 mph SE
Humidity58%
Visibility—
Dew point44°
Sat, 2467° / 52°0.13
67 °
Fox Lake, Saturday, 24 October
Light rain. High 67°, low 52°.
Pressure30.15 inHg
Wind20.3 mph S
Humidity53%
Visibility—
Dew point47°
Sun, 2553° / 41°0.02
53 °
Fox Lake, Sunday, 25 October
Light rain. High 53°, low 41°.
Pressure30.45 inHg
Wind14.2 mph NW
Humidity37%
Visibility—
Dew point25°
Mon, 2650° / 38°0
50 °
Fox Lake, Monday, 26 October
Overcast. High 50°, low 38°.
Pressure30.33 inHg
Wind8.1 mph S
Humidity50%
Visibility—
Dew point30°
Tue, 2757° / 46°0.04
57 °
Fox Lake, Tuesday, 27 October
Light rain. High 57°, low 46°.
Pressure30.30 inHg
Wind9.9 mph SE
Humidity82%
Visibility—
Dew point48°
Wed, 2858° / 51°0.01
58 °
Fox Lake, Wednesday, 28 October
Light rain. High 58°, low 51°.
Pressure29.91 inHg
Wind13.1 mph S
Humidity76%
Visibility—
Dew point48°
Thu, 2967° / 49°0
67 °
Fox Lake, Thursday, 29 October
Overcast. High 67°, low 49°.
Pressure29.68 inHg
Wind13.6 mph W
Humidity51%
Visibility—
Dew point47°
Fri, 3059° / 45°0.14
59 °
Fox Lake, Friday, 30 October
Rain. High 59°, low 45°.
Pressure29.83 inHg
Wind15.5 mph E
Humidity50%
Visibility—
Dew point39°
Sat, 3160° / 38°0.31
60 °
Fox Lake, Saturday, 31 October
Rain. High 60°, low 38°.
Pressure29.50 inHg
Wind26.6 mph SW
Humidity56%
Visibility—
Dew point35°
Sun, 0148° / 38°0
48 °
Fox Lake, Sunday, 1 November
Overcast. High 48°, low 38°.
Pressure30.09 inHg
Wind24.5 mph W
Humidity55%
Visibility—
Dew point29°
Mon, 0252° / 33°0
52 °
Fox Lake, Monday, 2 November
Overcast. High 52°, low 33°.
Pressure30.36 inHg
Wind13.6 mph S
Humidity42%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0350° / 36°0.05
50 °
Fox Lake, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation25%
Record high71° (2008)
Record low15° (1991)
Wed, 0449° / 37°0.08
49 °
Fox Lake, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (2008)
Record low12° (1991)
Thu, 0549° / 36°0.09
49 °
Fox Lake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2015)
Record low18° (1991)
Fri, 0649° / 35°0.09
49 °
Fox Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (1975)
Record low14° (1991)
Sat, 0748° / 34°0.03
48 °
Fox Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2020)
Record low6° (1991)
Sun, 0848° / 34°0.04
48 °
Fox Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2020)
Record low6° (2019)
Mon, 0947° / 35°0.11
47 °
Fox Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high72° (2020)
Record low18° (2017)
Tue, 1046° / 33°0.12
46 °
Fox Lake, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation38%
Record high71° (2022)
Record low13° (2017)
Wed, 1144° / 31°0.06
44 °
Fox Lake, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1964)
Record low13° (2019)
Thu, 1242° / 30°0.06
42 °
Fox Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (1964)
Record low5° (2019)
Fri, 1343° / 30°0.04
43 °
Fox Lake, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1999)
Record low6° (1986)
Sat, 1444° / 31°0.04
44 °
Fox Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1971)
Record low13° (2019)
Sun, 1544° / 32°0.05
44 °
Fox Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation23%
Record high66° (2001)
Record low18° (1982)
Mon, 1644° / 31°0.05
44 °
Fox Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high61° (1988)
Record low18° (1989)
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, WI 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, WI 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.