Monthly outlook for Montreal, WI: average high 59.8°, average low 43.4°. That is 6.1° above the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 24 October (67.6°), the coolest 1 November (30.2°).
59.8°/43.4°
Average high / low
+6.1°
Above normal
5 / 7
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
61.5°
50°
+6.4°
27 October – 5 November
57°
45.4°
+6.4°
6 November – 15 November
at normal
39.2°
—
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).
Sun, 1857° / 38°0
57 °
Montreal, Sunday, 18 October
Partly cloudy. High 57°, low 38°.
Pressure30.06 inHg
Wind15 mph SW
Humidity47%
Visibility6.2 mi
Dew point37°
Mon, 1962° / 39°0
62 °
Montreal, Monday, 19 October
Overcast. High 62°, low 39°.
Pressure30.36 inHg
Wind3.8 mph E
Humidity53%
Visibility6.2 mi
Dew point42°
Tue, 2063° / 43°0
63 °
Montreal, Tuesday, 20 October
Mostly clear. High 63°, low 43°.
Pressure30.33 inHg
Wind7.6 mph S
Humidity60%
Visibility6.2 mi
Dew point46°
Wed, 2165° / 47°0
65 °
Montreal, Wednesday, 21 October
Mostly clear. High 65°, low 47°.
Pressure30.18 inHg
Wind6.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point47°
Thu, 2266° / 48°0
66 °
Montreal, Thursday, 22 October
Overcast. High 66°, low 48°.
Pressure30.27 inHg
Wind8.6 mph SE
Humidity50%
Visibility—
Dew point44°
Fri, 2367° / 50°0
67 °
Montreal, Friday, 23 October
Overcast. High 67°, low 50°.
Pressure30.09 inHg
Wind14.8 mph S
Humidity50%
Visibility—
Dew point45°
Sat, 2468° / 59°0.02
68 °
Montreal, Saturday, 24 October
Light rain. High 68°, low 59°.
Pressure29.85 inHg
Wind16.9 mph S
Humidity45%
Visibility—
Dew point45°
Sun, 2560° / 46°0.02
60 °
Montreal, Sunday, 25 October
Light rain. High 60°, low 46°.
Pressure29.88 inHg
Wind13.4 mph S
Humidity63%
Visibility—
Dew point41°
Mon, 2655° / 42°0
55 °
Montreal, Monday, 26 October
Overcast. High 55°, low 42°.
Pressure30.18 inHg
Wind13 mph SE
Humidity68%
Visibility—
Dew point39°
Tue, 2765° / 49°0.55
65 °
Montreal, Tuesday, 27 October
Rain. High 65°, low 49°.
Pressure29.71 inHg
Wind19.6 mph S
Humidity82%
Visibility—
Dew point54°
Wed, 2860° / 49°0.13
60 °
Montreal, Wednesday, 28 October
Light rain. High 60°, low 49°.
Pressure29.62 inHg
Wind13.4 mph S
Humidity88%
Visibility—
Dew point56°
Thu, 2956° / 41°0.04
56 °
Montreal, Thursday, 29 October
Light rain. High 56°, low 41°.
Pressure29.97 inHg
Wind15.3 mph S
Humidity42%
Visibility—
Dew point31°
Fri, 3055° / 47°0.15
55 °
Montreal, Friday, 30 October
Light rain. High 55°, low 47°.
Pressure29.71 inHg
Wind15.3 mph SE
Humidity55%
Visibility—
Dew point38°
Sat, 3163° / 35°0.28
63 °
Montreal, Saturday, 31 October
Rain. High 63°, low 35°.
Pressure29.09 inHg
Wind20.8 mph W
Humidity84%
Visibility—
Dew point37°
Sun, 0143° / 30°0
43 °
Montreal, Sunday, 1 November
Overcast. High 43°, low 30°.
Pressure30.09 inHg
Wind14.8 mph W
Humidity50%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0244° / 33°0.09
44 °
Montreal, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high68° (2022)
Record low14° (1991)
Tue, 0344° / 33°0.06
44 °
Montreal, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high67° (1978)
Record low13° (1989)
Wed, 0443° / 32°0.08
43 °
Montreal, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.08 in
Chance of precipitation40%
Record high67° (2008)
Record low10° (1991)
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)
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.