Monthly outlook for Brunswick, MN: average high 59.5°, average low 42.7°. That is 4° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 22 October (68.2°), the coolest 26 October (31.1°).
59.5°/42.7°
Average high / low
+4°
Above normal
4 / 4
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
60.7°
53.5°
+4°
24 October – 2 November
57.6°
49.4°
+4.6°
3 November – 12 November
at normal
42.9°
—
October records over 66 years
86.5°4 October 2025All-time high
16.2°23 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Braham (7 mi).
Thu, 1554° / 46°0.06
54 °
Brunswick, Thursday, 15 October
Light rain. High 54°, low 46°.
Pressure30.06 inHg
Wind4.1 mph W
Humidity94%
Visibility4.7 mi
Dew point47°
Fri, 1651° / 38°0.07
51 °
Brunswick, Friday, 16 October
Light rain. High 51°, low 38°.
Pressure30.45 inHg
Wind16.9 mph N
Humidity55%
Visibility6.2 mi
Dew point30°
Sat, 1758° / 34°0
58 °
Brunswick, Saturday, 17 October
Clear. High 58°, low 34°.
Pressure30.36 inHg
Wind13.6 mph SW
Humidity45%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 44°0
62 °
Brunswick, Sunday, 18 October
Mostly clear. High 62°, low 44°.
Pressure30.18 inHg
Wind11.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point36°
Mon, 1963° / 39°0
63 °
Brunswick, Monday, 19 October
Clear. High 63°, low 39°.
Pressure30.33 inHg
Wind5 mph SE
Humidity57%
Visibility—
Dew point42°
Tue, 2066° / 41°0
66 °
Brunswick, Tuesday, 20 October
Clear. High 66°, low 41°.
Pressure30.24 inHg
Wind10.7 mph S
Humidity60%
Visibility—
Dew point46°
Wed, 2166° / 50°0.02
66 °
Brunswick, Wednesday, 21 October
Light rain. High 66°, low 50°.
Pressure29.97 inHg
Wind14.8 mph S
Humidity48%
Visibility—
Dew point43°
Thu, 2268° / 52°0.02
68 °
Brunswick, Thursday, 22 October
Light rain. High 68°, low 52°.
Pressure29.97 inHg
Wind7.9 mph E
Humidity64%
Visibility—
Dew point53°
Fri, 2365° / 48°0.88
65 °
Brunswick, Friday, 23 October
Heavy rain. High 65°, low 48°.
Pressure29.97 inHg
Wind21.5 mph S
Humidity65%
Visibility—
Dew point51°
Sat, 2466° / 42°0.53
66 °
Brunswick, Saturday, 24 October
Rain. High 66°, low 42°.
Pressure29.91 inHg
Wind20.2 mph NW
Humidity76%
Visibility—
Dew point41°
Sun, 2548° / 36°0
48 °
Brunswick, Sunday, 25 October
Mostly clear. High 48°, low 36°.
Pressure30.27 inHg
Wind15.9 mph W
Humidity39%
Visibility—
Dew point23°
Mon, 2653° / 31°0
53 °
Brunswick, Monday, 26 October
Mostly clear. High 53°, low 31°.
Pressure30.27 inHg
Wind10.2 mph SW
Humidity39%
Visibility—
Dew point23°
Tue, 2763° / 46°0
63 °
Brunswick, Tuesday, 27 October
Overcast. High 63°, low 46°.
Pressure29.85 inHg
Wind16 mph SW
Humidity44%
Visibility—
Dew point36°
Wed, 2861° / 46°0
61 °
Brunswick, Wednesday, 28 October
Overcast. High 61°, low 46°.
Pressure29.77 inHg
Wind16.6 mph SW
Humidity57%
Visibility—
Dew point41°
Thu, 2955° / 45°0
55 °
Brunswick, Thursday, 29 October
Partly cloudy. High 55°, low 45°.
Pressure29.97 inHg
Wind9.2 mph NW
Humidity60%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3049° / 36°0.08
49 °
Brunswick, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation27%
Record high64° (2008)
Record low22° (2023)
Sat, 3148° / 35°0.11
48 °
Brunswick, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (2000)
Record low19° (1996)
Sun, 0146° / 35°0.09
46 °
Brunswick, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (1990)
Record low17° (2023)
Mon, 0246° / 34°0.07
46 °
Brunswick, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (2022)
Record low15° (1984)
Tue, 0346° / 33°0.03
46 °
Brunswick, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.03 in
Chance of precipitation22%
Record high68° (2008)
Record low11° (1991)
Wed, 0445° / 32°0.05
45 °
Brunswick, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.05 in
Chance of precipitation27%
Record high65° (2008)
Record low-4° (1991)
Thu, 0545° / 32°0.04
45 °
Brunswick, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (2016)
Record low7° (1991)
Fri, 0645° / 32°0.07
45 °
Brunswick, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (2020)
Record low4° (1991)
Sat, 0744° / 32°0.03
44 °
Brunswick, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2020)
Record low-9° (1991)
Sun, 0844° / 31°0.04
44 °
Brunswick, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2020)
Record low1° (1991)
Mon, 0943° / 31°0.09
43 °
Brunswick, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation33%
Record high66° (1999)
Record low9° (2003)
Tue, 1040° / 30°0.11
40 °
Brunswick, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (2016)
Record low8° (2017)
Wed, 1139° / 28°0.06
39 °
Brunswick, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high58° (1964)
Record low8° (1986)
Thu, 1238° / 26°0.06
38 °
Brunswick, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high57° (2001)
Record low-9° (1966)
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 Brunswick, MN 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 Brunswick, MN 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.