Monthly outlook for Silver Bay, MN: average high 49.6°, average low 38.1°. That is 1.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 20 October (59.5°), the coolest 28 October (25.3°).
49.6°/38.1°
Average high / low
+1.2°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
51.3°
49°
+1.3°
29 October – 7 November
46.9°
44.2°
+1.5°
8 November – 17 November
at normal
38.7°
—
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).
Tue, 2060° / 43°0
60 °
Silver Bay, Tuesday, 20 October
Clear. High 60°, low 43°.
Pressure30.36 inHg
Wind3.6 mph SE
Humidity77%
Visibility2.6 mi
Dew point45°
Wed, 2159° / 45°0
59 °
Silver Bay, Wednesday, 21 October
Partly cloudy. High 59°, low 45°.
Pressure30.18 inHg
Wind5.7 mph NW
Humidity67%
Visibility6.2 mi
Dew point49°
Thu, 2252° / 42°0
52 °
Silver Bay, Thursday, 22 October
Partly cloudy. High 52°, low 42°.
Pressure30.36 inHg
Wind5.5 mph E
Humidity81%
Visibility6.2 mi
Dew point47°
Fri, 2356° / 43°0
56 °
Silver Bay, Friday, 23 October
Overcast. High 56°, low 43°.
Pressure30.24 inHg
Wind7.7 mph NE
Humidity83%
Visibility—
Dew point49°
Sat, 2459° / 50°0.17
59 °
Silver Bay, Saturday, 24 October
Light rain. High 59°, low 50°.
Pressure30.18 inHg
Wind9.4 mph SW
Humidity67%
Visibility—
Dew point47°
Sun, 2554° / 40°0.15
54 °
Silver Bay, Sunday, 25 October
Light rain. High 54°, low 40°.
Pressure29.91 inHg
Wind21.1 mph SW
Humidity51%
Visibility—
Dew point31°
Mon, 2642° / 34°0.01
42 °
Silver Bay, Monday, 26 October
Light snow. High 42°, low 34°.
Pressure30.15 inHg
Wind11.9 mph W
Humidity45%
Visibility—
Dew point21°
Tue, 2737° / 28°0
37 °
Silver Bay, Tuesday, 27 October
Partly cloudy. High 37°, low 28°.
Pressure30.30 inHg
Wind12.2 mph NW
Humidity49%
Visibility—
Dew point18°
Wed, 2836° / 25°0
36 °
Silver Bay, Wednesday, 28 October
Clear. High 36°, low 25°.
Pressure30.45 inHg
Wind9.4 mph NW
Humidity42%
Visibility—
Dew point13°
Thu, 2942° / 26°0
42 °
Silver Bay, Thursday, 29 October
Clear. High 42°, low 26°.
Pressure30.36 inHg
Wind6.1 mph W
Humidity32%
Visibility—
Dew point11°
Fri, 3044° / 30°0
44 °
Silver Bay, Friday, 30 October
Clear. High 44°, low 30°.
Pressure30.36 inHg
Wind16.3 mph SW
Humidity45%
Visibility—
Dew point20°
Sat, 3147° / 40°0.04
47 °
Silver Bay, Saturday, 31 October
Light rain. High 47°, low 40°.
Pressure30.06 inHg
Wind19.8 mph SW
Humidity54%
Visibility—
Dew point29°
Sun, 0148° / 40°0
48 °
Silver Bay, Sunday, 1 November
Mostly clear. High 48°, low 40°.
Pressure30.12 inHg
Wind13.3 mph SW
Humidity60%
Visibility—
Dew point34°
Mon, 0252° / 43°0.15
52 °
Silver Bay, Monday, 2 November
Light rain. High 52°, low 43°.
Pressure29.74 inHg
Wind22.8 mph W
Humidity78%
Visibility—
Dew point44°
Tue, 0349° / 38°0.01
49 °
Silver Bay, Tuesday, 3 November
Light rain. High 49°, low 38°.
Pressure30.27 inHg
Wind15.7 mph W
Humidity66%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0443° / 35°0.08
43 °
Silver Bay, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.08 in
Chance of precipitation32%
Record high61° (1975)
Record low15° (1991)
Thu, 0543° / 35°0.05
43 °
Silver Bay, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.05 in
Chance of precipitation25%
Record high60° (1975)
Record low18° (2019)
Fri, 0643° / 35°0.07
43 °
Silver Bay, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high64° (2020)
Record low8° (1991)
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)
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.