Monthly outlook for Silver Bay, MN: average high 49.6°, average low 37.9°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 23 October (65.3°), the coolest 29 October (31.9°).
49.6°/37.9°
Average high / low
+1.9°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
51.5°
47.7°
+2.1°
1 November – 10 November
46.4°
42.5°
+2.2°
11 November – 20 November
at normal
37.5°
—
October records over 66 years
79°2 October 2023All-time high
19.8°31 October 1996All-time low
Climate normals and records are computed from the nearest reference point — Beaver Bay (3 mi).
Fri, 2365° / 44°0
65 °
Silver Bay, Friday, 23 October
Overcast. High 65°, low 44°.
Pressure30.18 inHg
Wind3.7 mph E
Humidity84%
Visibility6.2 mi
Dew point51°
Sat, 2463° / 50°0.15
63 °
Silver Bay, Saturday, 24 October
Rain. High 63°, low 50°.
Pressure30.06 inHg
Wind11.1 mph SW
Humidity65%
Visibility6.2 mi
Dew point49°
Sun, 2554° / 38°0
54 °
Silver Bay, Sunday, 25 October
Overcast. High 54°, low 38°.
Pressure30.39 inHg
Wind5.5 mph W
Humidity40%
Visibility6.2 mi
Dew point24°
Mon, 2642° / 35°0
42 °
Silver Bay, Monday, 26 October
Overcast. High 42°, low 35°.
Pressure30.59 inHg
Wind6.1 mph N
Humidity62%
Visibility—
Dew point29°
Tue, 2742° / 36°0.05
42 °
Silver Bay, Tuesday, 27 October
Light rain. High 42°, low 36°.
Pressure30.39 inHg
Wind11.5 mph E
Humidity90%
Visibility—
Dew point39°
Wed, 2850° / 34°0
50 °
Silver Bay, Wednesday, 28 October
Overcast. High 50°, low 34°.
Pressure30.09 inHg
Wind12.7 mph SW
Humidity61%
Visibility—
Dew point33°
Thu, 2948° / 32°0
48 °
Silver Bay, Thursday, 29 October
Clear. High 48°, low 32°.
Pressure30.15 inHg
Wind8.2 mph NW
Humidity41%
Visibility—
Dew point23°
Fri, 3041° / 36°0.92
41 °
Silver Bay, Friday, 30 October
Rain. High 41°, low 36°.
Pressure29.91 inHg
Wind16.4 mph E
Humidity97%
Visibility—
Dew point37°
Sat, 3147° / 38°0
47 °
Silver Bay, Saturday, 31 October
Clear. High 47°, low 38°.
Pressure29.65 inHg
Wind11.9 mph SW
Humidity80%
Visibility—
Dew point40°
Sun, 0148° / 39°0
48 °
Silver Bay, Sunday, 1 November
Clear. High 48°, low 39°.
Pressure29.85 inHg
Wind12.9 mph W
Humidity65%
Visibility—
Dew point35°
Mon, 0246° / 33°0
46 °
Silver Bay, Monday, 2 November
Clear. High 46°, low 33°.
Pressure30.30 inHg
Wind7.7 mph NW
Humidity45%
Visibility—
Dew point24°
Tue, 0345° / 36°0
45 °
Silver Bay, Tuesday, 3 November
Overcast. High 45°, low 36°.
Pressure30.47 inHg
Wind6.1 mph NE
Humidity58%
Visibility—
Dew point30°
Wed, 0443° / 38°0
43 °
Silver Bay, Wednesday, 4 November
Clear. High 43°, low 38°.
Pressure30.56 inHg
Wind8.9 mph E
Humidity72%
Visibility—
Dew point34°
Thu, 0545° / 37°0
45 °
Silver Bay, Thursday, 5 November
Partly cloudy. High 45°, low 37°.
Pressure30.39 inHg
Wind10 mph SW
Humidity61%
Visibility—
Dew point30°
Fri, 0651° / 38°0
51 °
Silver Bay, Friday, 6 November
Overcast. High 51°, low 38°.
Pressure30.12 inHg
Wind10.7 mph SW
Humidity56%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0742° / 34°0.05
42 °
Silver Bay, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.05 in
Chance of precipitation25%
Record high59° (2020)
Record low8° (1991)
Sun, 0842° / 33°0.05
42 °
Silver Bay, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.05 in
Chance of precipitation27%
Record high61° (2020)
Record low14° (2003)
Mon, 0941° / 33°0.09
41 °
Silver Bay, Monday, 9 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high61° (1999)
Record low10° (2017)
Tue, 1038° / 31°0.09
38 °
Silver Bay, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.09 in
Chance of precipitation28%
Record high58° (2016)
Record low9° (2017)
Wed, 1138° / 30°0.09
38 °
Silver Bay, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low30°
Average precipitation0.09 in
Chance of precipitation28%
Record high53° (2010)
Record low10° (2019)
Thu, 1237° / 29°0.08
37 °
Silver Bay, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high37°
Average low29°
Average precipitation0.08 in
Chance of precipitation22%
Record high51° (2016)
Record low7° (1986)
Fri, 1338° / 30°0.07
38 °
Silver Bay, Friday, 13 November
Climate normal for this date — 60-year average.
Average high38°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high60° (1999)
Record low4° (1986)
Sat, 1439° / 31°0.03
39 °
Silver Bay, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low31°
Average precipitation0.03 in
Chance of precipitation23%
Record high55° (2001)
Record low15° (2018)
Sun, 1538° / 31°0.04
38 °
Silver Bay, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.04 in
Chance of precipitation25%
Record high58° (2001)
Record low17° (2014)
Mon, 1638° / 30°0.1
38 °
Silver Bay, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low30°
Average precipitation0.1 in
Chance of precipitation28%
Record high60° (2023)
Record low13° (1989)
Tue, 1738° / 30°0.08
38 °
Silver Bay, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low30°
Average precipitation0.08 in
Chance of precipitation32%
Record high59° (2001)
Record low13° (2018)
Wed, 1837° / 29°0.09
37 °
Silver Bay, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high56° (2001)
Record low11° (2018)
Thu, 1937° / 28°0.1
37 °
Silver Bay, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high37°
Average low28°
Average precipitation0.1 in
Chance of precipitation37%
Record high50° (1979)
Record low8° (2018)
Fri, 2035° / 27°0.09
35 °
Silver Bay, Friday, 20 November
Climate normal for this date — 60-year average.
Average high35°
Average low27°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (1982)
Record low6° (2022)
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 Silver Bay, 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 Silver Bay, 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.