Monthly outlook for Montreal, WI: average high 50.5°, average low 35.2°. That is 1.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 24 October (68.6°), the coolest 30 October (24.3°).
50.5°/35.2°
Average high / low
+1.7°
Above normal
2 / 7
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
54.2°
48.9°
+2.9°
30 October – 8 November
44.3°
43.9°
+0.2°
9 November – 18 November
at normal
37.8°
—
October records over 66 years
83.1°1 October 2023All-time high
14.9°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Hurley (2 mi).
Wed, 2165° / 38°0
65 °
Montreal, Wednesday, 21 October
Mostly clear. High 65°, low 38°.
Pressure30.15 inHg
Wind5.7 mph W
Humidity59%
Visibility6.2 mi
Dew point47°
Thu, 2263° / 32°0
63 °
Montreal, Thursday, 22 October
Clear. High 63°, low 32°.
Pressure30.30 inHg
Wind3 mph SE
Humidity55%
Visibility6.2 mi
Dew point44°
Fri, 2367° / 48°0
67 °
Montreal, Friday, 23 October
Overcast. High 67°, low 48°.
Pressure30.24 inHg
Wind9.8 mph S
Humidity67%
Visibility6.2 mi
Dew point53°
Sat, 2469° / 56°0.03
69 °
Montreal, Saturday, 24 October
Light rain. High 69°, low 56°.
Pressure30.09 inHg
Wind16.1 mph S
Humidity59%
Visibility6.2 mi
Dew point50°
Sun, 2552° / 44°0.17
52 °
Montreal, Sunday, 25 October
Rain. High 52°, low 44°.
Pressure30.45 inHg
Wind7.6 mph N
Humidity64%
Visibility—
Dew point37°
Mon, 2642° / 32°0.11
42 °
Montreal, Monday, 26 October
Snow. High 42°, low 32°.
Pressure30.45 inHg
Wind8.9 mph N
Humidity64%
Visibility—
Dew point29°
Tue, 2741° / 27°0
41 °
Montreal, Tuesday, 27 October
Partly cloudy. High 41°, low 27°.
Pressure30.50 inHg
Wind6.9 mph N
Humidity42%
Visibility—
Dew point18°
Wed, 2844° / 29°0
44 °
Montreal, Wednesday, 28 October
Partly cloudy. High 44°, low 29°.
Pressure30.18 inHg
Wind8.3 mph W
Humidity33%
Visibility—
Dew point14°
Thu, 2935° / 27°0.02
35 °
Montreal, Thursday, 29 October
Light snow. High 35°, low 27°.
Pressure30.27 inHg
Wind12.7 mph NW
Humidity58%
Visibility—
Dew point19°
Fri, 3042° / 24°0
42 °
Montreal, Friday, 30 October
Mostly clear. High 42°, low 24°.
Pressure30.12 inHg
Wind16.2 mph S
Humidity28%
Visibility—
Dew point9°
Sat, 3143° / 37°0.03
43 °
Montreal, Saturday, 31 October
Light rain. High 43°, low 37°.
Pressure29.71 inHg
Wind16.8 mph S
Humidity84%
Visibility—
Dew point38°
Sun, 0151° / 42°0.01
51 °
Montreal, Sunday, 1 November
Light rain. High 51°, low 42°.
Pressure29.47 inHg
Wind16.8 mph S
Humidity82%
Visibility—
Dew point44°
Mon, 0245° / 35°0.01
45 °
Montreal, Monday, 2 November
Light rain. High 45°, low 35°.
Pressure30.12 inHg
Wind12 mph NW
Humidity41%
Visibility—
Dew point18°
Tue, 0344° / 28°0.03
44 °
Montreal, Tuesday, 3 November
Light rain. High 44°, low 28°.
Pressure30.36 inHg
Wind12 mph S
Humidity31%
Visibility—
Dew point13°
Wed, 0440° / 27°0
40 °
Montreal, Wednesday, 4 November
Overcast. High 40°, low 27°.
Pressure30.42 inHg
Wind13.8 mph N
Humidity49%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0543° / 32°0.1
43 °
Montreal, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.1 in
Chance of precipitation33%
Record high65° (1975)
Record low9° (1991)
Fri, 0643° / 32°0.06
43 °
Montreal, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high68° (2020)
Record low6° (1991)
Sat, 0742° / 31°0.05
42 °
Montreal, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.05 in
Chance of precipitation32%
Record high64° (2020)
Record low2° (1991)
Sun, 0842° / 30°0.06
42 °
Montreal, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (2020)
Record low2° (1991)
Mon, 0941° / 30°0.11
41 °
Montreal, Monday, 9 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation48%
Record high67° (1999)
Record low12° (2017)
Tue, 1038° / 29°0.19
38 °
Montreal, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high38°
Average low29°
Average precipitation0.19 in
Chance of precipitation60%
Record high60° (2010)
Record low6° (2017)
Wed, 1138° / 27°0.11
38 °
Montreal, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation43%
Record high60° (1964)
Record low8° (1986)
Thu, 1236° / 26°0.13
36 °
Montreal, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.13 in
Chance of precipitation37%
Record high57° (2005)
Record low6° (2019)
Fri, 1337° / 26°0.09
37 °
Montreal, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation38%
Record high62° (1999)
Record low1° (1986)
Sat, 1438° / 27°0.04
38 °
Montreal, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.04 in
Chance of precipitation32%
Record high61° (2001)
Record low7° (2018)
Sun, 1538° / 27°0.07
38 °
Montreal, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation40%
Record high60° (2001)
Record low7° (2014)
Mon, 1638° / 27°0.09
38 °
Montreal, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.09 in
Chance of precipitation37%
Record high60° (2023)
Record low11° (2014)
Tue, 1737° / 27°0.09
37 °
Montreal, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.09 in
Chance of precipitation33%
Record high63° (2001)
Record low6° (2014)
Wed, 1837° / 26°0.09
37 °
Montreal, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation38%
Record high61° (2001)
Record low5° (2018)
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 Montreal, 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 Montreal, 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.