Monthly outlook for Monticello, WI: average high 47.4°, average low 35.9°. That is 2.8° above the climate normal for November. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 23 November (60.6°), the coolest 27 November (21.4°).
47.4°/35.9°
Average high / low
+2.8°
Above normal
5 / 4
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
49.3°
43.8°
+3°
22 November – 1 December
44.4°
38.9°
+3°
2 December – 11 December
at normal
33.7°
—
November records over 66 years
72°9 November 2020All-time high
-5.8°29 November 1995All-time low
Climate normals and records are computed from the nearest reference point — Monroe (10 mi).
Fri, 1340° / 29°0
40 °
Monticello, Friday, 13 November
Overcast. High 40°, low 29°.
Pressure30.15 inHg
Wind12.9 mph N
Humidity68%
Visibility6.2 mi
Dew point22°
Sat, 1442° / 26°0
42 °
Monticello, Saturday, 14 November
Clear. High 42°, low 26°.
Pressure30.33 inHg
Wind5.8 mph NW
Humidity68%
Visibility6.2 mi
Dew point27°
Sun, 1545° / 27°0
45 °
Monticello, Sunday, 15 November
Mostly clear. High 45°, low 27°.
Pressure30.45 inHg
Wind3 mph W
Humidity62%
Visibility6.2 mi
Dew point29°
Mon, 1647° / 29°0
47 °
Monticello, Monday, 16 November
Clear. High 47°, low 29°.
Pressure30.47 inHg
Wind10.1 mph SW
Humidity56%
Visibility6.2 mi
Dew point32°
Tue, 1750° / 32°0
50 °
Monticello, Tuesday, 17 November
Mostly clear. High 50°, low 32°.
Pressure30.42 inHg
Wind10.2 mph S
Humidity57%
Visibility—
Dew point33°
Wed, 1854° / 36°0.01
54 °
Monticello, Wednesday, 18 November
Light rain. High 54°, low 36°.
Pressure30.18 inHg
Wind19 mph S
Humidity62%
Visibility—
Dew point35°
Thu, 1960° / 47°0
60 °
Monticello, Thursday, 19 November
Mostly clear. High 60°, low 47°.
Pressure30.09 inHg
Wind18.3 mph SW
Humidity63%
Visibility—
Dew point45°
Fri, 2053° / 45°0.16
53 °
Monticello, Friday, 20 November
Rain. High 53°, low 45°.
Pressure30.33 inHg
Wind9 mph SE
Humidity69%
Visibility—
Dew point41°
Sat, 2160° / 50°0.14
60 °
Monticello, Saturday, 21 November
Rain. High 60°, low 50°.
Pressure30.12 inHg
Wind15.9 mph SW
Humidity60%
Visibility—
Dew point44°
Sun, 2256° / 50°0.48
56 °
Monticello, Sunday, 22 November
Rain. High 56°, low 50°.
Pressure29.97 inHg
Wind12.8 mph SE
Humidity94%
Visibility—
Dew point50°
Mon, 2361° / 55°0.51
61 °
Monticello, Monday, 23 November
Rain. High 61°, low 55°.
Pressure29.71 inHg
Wind23.6 mph S
Humidity87%
Visibility—
Dew point53°
Tue, 2453° / 37°0.15
53 °
Monticello, Tuesday, 24 November
Rain. High 53°, low 37°.
Pressure29.71 inHg
Wind18.2 mph W
Humidity71%
Visibility—
Dew point33°
Wed, 2534° / 27°0
34 °
Monticello, Wednesday, 25 November
Mostly clear. High 34°, low 27°.
Pressure30.30 inHg
Wind16.9 mph W
Humidity47%
Visibility—
Dew point14°
Thu, 2634° / 27°0
34 °
Monticello, Thursday, 26 November
Overcast. High 34°, low 27°.
Pressure30.24 inHg
Wind9.5 mph W
Humidity36%
Visibility—
Dew point8°
Fri, 2729° / 21°0.02
29 °
Monticello, Friday, 27 November
Light snow. High 29°, low 21°.
Pressure30.45 inHg
Wind14.1 mph W
Humidity39%
Visibility—
Dew point5°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2837° / 25°0.1
37 °
Monticello, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.1 in
Chance of precipitation22%
Record high61° (1998)
Record low7° (1977)
Sun, 2938° / 26°0.06
38 °
Monticello, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation35%
Record high64° (1998)
Record low-6° (1995)
Mon, 3038° / 25°0.06
38 °
Monticello, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1998)
Record low5° (1978)
Tue, 0136° / 24°0.1
36 °
Monticello, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.1 in
Chance of precipitation40%
Record high56° (1970)
Record low0° (2025)
Wed, 0237° / 24°0.05
37 °
Monticello, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.05 in
Chance of precipitation27%
Record high64° (1982)
Record low1° (1971)
Thu, 0336° / 24°0.09
36 °
Monticello, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation32%
Record high64° (2012)
Record low-10° (1985)
Fri, 0435° / 24°0.06
35 °
Monticello, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.06 in
Chance of precipitation22%
Record high62° (1998)
Record low-3° (2025)
Sat, 0536° / 23°0.07
36 °
Monticello, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (2001)
Record low-2° (2005)
Sun, 0633° / 21°0.04
33 °
Monticello, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.04 in
Chance of precipitation28%
Record high57° (1998)
Record low-8° (2007)
Mon, 0731° / 20°0.09
31 °
Monticello, Monday, 7 December
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.09 in
Chance of precipitation28%
Record high50° (2023)
Record low-8° (1972)
Tue, 0832° / 21°0.06
32 °
Monticello, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high32°
Average low21°
Average precipitation0.06 in
Chance of precipitation32%
Record high54° (2023)
Record low-4° (2025)
Wed, 0933° / 20°0.08
33 °
Monticello, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.08 in
Chance of precipitation33%
Record high49° (1987)
Record low-7° (1995)
Thu, 1032° / 20°0.07
32 °
Monticello, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.07 in
Chance of precipitation23%
Record high55° (2015)
Record low-12° (1978)
Fri, 1131° / 19°0.09
31 °
Monticello, Friday, 11 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.09 in
Chance of precipitation32%
Record high53° (1965)
Record low-13° (1977)
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 Monticello, 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 Monticello, 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.