Monthly outlook for Brevort, MI: average high 53.9°, average low 44.8°. That is 1.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.9 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 12 October (70.8°), the coolest 25 October (32.4°).
53.9°/44.8°
Average high / low
+1.5°
Above normal
6 / 6
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
57.4°
52.1°
+2.9°
22 October – 31 October
48°
48.8°
-0.4°
1 November – 10 November
at normal
44.2°
—
October records over 66 years
78.3°7 October 2007All-time high
19.4°30 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Trout Lake (12 mi).
Tue, 1358° / 51°1.17
58 °
Brevort, Tuesday, 13 October
Heavy rain. High 58°, low 51°.
Pressure29.74 inHg
Wind8 mph NE
Humidity91%
Visibility6.2 mi
Dew point50°
Wed, 1455° / 48°0
55 °
Brevort, Wednesday, 14 October
Overcast. High 55°, low 48°.
Pressure30.09 inHg
Wind10.7 mph NW
Humidity66%
Visibility6.2 mi
Dew point43°
Thu, 1554° / 46°0.09
54 °
Brevort, Thursday, 15 October
Light rain. High 54°, low 46°.
Pressure30.21 inHg
Wind8.1 mph SE
Humidity60%
Visibility6.2 mi
Dew point39°
Fri, 1650° / 44°0.31
50 °
Brevort, Friday, 16 October
Rain. High 50°, low 44°.
Pressure30.21 inHg
Wind22.7 mph N
Humidity64%
Visibility—
Dew point35°
Sat, 1750° / 40°0
50 °
Brevort, Saturday, 17 October
Clear. High 50°, low 40°.
Pressure30.30 inHg
Wind21.9 mph SW
Humidity55%
Visibility—
Dew point33°
Sun, 1856° / 50°0
56 °
Brevort, Sunday, 18 October
Overcast. High 56°, low 50°.
Pressure30.06 inHg
Wind29.7 mph SW
Humidity60%
Visibility—
Dew point40°
Mon, 1958° / 53°0
58 °
Brevort, Monday, 19 October
Overcast. High 58°, low 53°.
Pressure30.18 inHg
Wind18.7 mph SW
Humidity67%
Visibility—
Dew point46°
Tue, 2056° / 49°0.02
56 °
Brevort, Tuesday, 20 October
Light rain. High 56°, low 49°.
Pressure30.24 inHg
Wind11.9 mph E
Humidity71%
Visibility—
Dew point46°
Wed, 2165° / 53°0
65 °
Brevort, Wednesday, 21 October
Partly cloudy. High 65°, low 53°.
Pressure30.03 inHg
Wind14.5 mph SE
Humidity63%
Visibility—
Dew point51°
Thu, 2262° / 45°0.9
62 °
Brevort, Thursday, 22 October
Rain. High 62°, low 45°.
Pressure29.47 inHg
Wind20.9 mph S
Humidity96%
Visibility—
Dew point57°
Fri, 2346° / 40°0.04
46 °
Brevort, Friday, 23 October
Light rain. High 46°, low 40°.
Pressure29.74 inHg
Wind16.2 mph NW
Humidity76%
Visibility—
Dew point37°
Sat, 2444° / 35°0
44 °
Brevort, Saturday, 24 October
Partly cloudy. High 44°, low 35°.
Pressure30.06 inHg
Wind15.2 mph N
Humidity46%
Visibility—
Dew point24°
Sun, 2543° / 32°0
43 °
Brevort, Sunday, 25 October
Overcast. High 43°, low 32°.
Pressure29.91 inHg
Wind7 mph NE
Humidity39%
Visibility—
Dew point19°
Mon, 2648° / 36°0
48 °
Brevort, Monday, 26 October
Overcast. High 48°, low 36°.
Pressure29.97 inHg
Wind8.3 mph N
Humidity58%
Visibility—
Dew point33°
Tue, 2744° / 40°0
44 °
Brevort, Tuesday, 27 October
Overcast. High 44°, low 40°.
Pressure29.88 inHg
Wind9.6 mph NW
Humidity60%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2847° / 37°0.08
47 °
Brevort, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.08 in
Chance of precipitation37%
Record high61° (1989)
Record low27° (1965)
Thu, 2947° / 37°0.04
47 °
Brevort, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (2024)
Record low26° (2020)
Fri, 3048° / 37°0.09
48 °
Brevort, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (2024)
Record low19° (2020)
Sat, 3148° / 37°0.11
48 °
Brevort, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.11 in
Chance of precipitation43%
Record high61° (1971)
Record low24° (2023)
Sun, 0147° / 37°0.13
47 °
Brevort, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation43%
Record high62° (2016)
Record low23° (2023)
Mon, 0246° / 35°0.13
46 °
Brevort, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high62° (1990)
Record low21° (1984)
Tue, 0345° / 35°0.06
45 °
Brevort, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1961)
Record low19° (1989)
Wed, 0445° / 35°0.07
45 °
Brevort, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.07 in
Chance of precipitation32%
Record high61° (1964)
Record low20° (1966)
Thu, 0545° / 35°0.13
45 °
Brevort, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high61° (2015)
Record low15° (1991)
Fri, 0644° / 34°0.09
44 °
Brevort, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (2008)
Record low15° (1991)
Sat, 0743° / 33°0.05
43 °
Brevort, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.05 in
Chance of precipitation32%
Record high59° (2016)
Record low10° (1991)
Sun, 0843° / 33°0.06
43 °
Brevort, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high60° (2020)
Record low8° (2019)
Mon, 0943° / 33°0.1
43 °
Brevort, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.1 in
Chance of precipitation47%
Record high65° (2020)
Record low14° (2017)
Tue, 1042° / 32°0.14
42 °
Brevort, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.14 in
Chance of precipitation47%
Record high63° (2020)
Record low2° (2017)
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 Brevort, MI 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 Brevort, MI 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.