Monthly outlook for Silver Bay, MN: average high 48.6°, average low 36.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 21 October (64°), the coolest 30 October (24°).
48.6°/36.2°
Average high / low
+0.9°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
49.8°
48.4°
+0.8°
30 October – 8 November
46.6°
43.8°
+1.6°
9 November – 18 November
at normal
38.3°
—
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).
Wed, 2164° / 44°0.02
64 °
Silver Bay, Wednesday, 21 October
Light rain. High 64°, low 44°.
Pressure30.18 inHg
Wind0.9 mph NW
Humidity65%
Visibility6.2 mi
Dew point48°
Thu, 2252° / 41°0
52 °
Silver Bay, Thursday, 22 October
Clear. High 52°, low 41°.
Pressure30.36 inHg
Wind5.3 mph E
Humidity72%
Visibility6.2 mi
Dew point44°
Fri, 2355° / 42°0
55 °
Silver Bay, Friday, 23 October
Light rain. High 55°, low 42°.
Pressure30.21 inHg
Wind2.4 mph E
Humidity88%
Visibility0.6 mi
Dew point50°
Sat, 2459° / 49°0.26
59 °
Silver Bay, Saturday, 24 October
Light rain. High 59°, low 49°.
Pressure30.00 inHg
Wind16.5 mph NW
Humidity93%
Visibility—
Dew point54°
Sun, 2550° / 38°0
50 °
Silver Bay, Sunday, 25 October
Clear. High 50°, low 38°.
Pressure30.47 inHg
Wind9.9 mph NW
Humidity46%
Visibility—
Dew point28°
Mon, 2641° / 32°0
41 °
Silver Bay, Monday, 26 October
Light snow. High 41°, low 32°.
Pressure30.33 inHg
Wind8.5 mph NW
Humidity62%
Visibility—
Dew point26°
Tue, 2737° / 27°0
37 °
Silver Bay, Tuesday, 27 October
Clear. High 37°, low 27°.
Pressure30.42 inHg
Wind13.8 mph NW
Humidity33%
Visibility—
Dew point8°
Wed, 2843° / 30°0
43 °
Silver Bay, Wednesday, 28 October
Overcast. High 43°, low 30°.
Pressure30.03 inHg
Wind15.7 mph SW
Humidity36%
Visibility—
Dew point16°
Thu, 2938° / 32°0
38 °
Silver Bay, Thursday, 29 October
Overcast. High 38°, low 32°.
Pressure30.00 inHg
Wind13.8 mph NW
Humidity59%
Visibility—
Dew point23°
Fri, 3041° / 24°0
41 °
Silver Bay, Friday, 30 October
Clear. High 41°, low 24°.
Pressure30.36 inHg
Wind14 mph W
Humidity38%
Visibility—
Dew point13°
Sat, 3146° / 32°0
46 °
Silver Bay, Saturday, 31 October
Overcast. High 46°, low 32°.
Pressure29.88 inHg
Wind13.7 mph W
Humidity51%
Visibility—
Dew point27°
Sun, 0145° / 31°0
45 °
Silver Bay, Sunday, 1 November
Overcast. High 45°, low 31°.
Pressure30.09 inHg
Wind7.4 mph W
Humidity40%
Visibility—
Dew point19°
Mon, 0245° / 33°0
45 °
Silver Bay, Monday, 2 November
Mostly clear. High 45°, low 33°.
Pressure30.15 inHg
Wind10.5 mph SW
Humidity47%
Visibility—
Dew point23°
Tue, 0349° / 41°0.27
49 °
Silver Bay, Tuesday, 3 November
Rain. High 49°, low 41°.
Pressure29.91 inHg
Wind6.6 mph S
Humidity81%
Visibility—
Dew point43°
Wed, 0453° / 46°0.21
53 °
Silver Bay, Wednesday, 4 November
Rain. High 53°, low 46°.
Pressure29.80 inHg
Wind6.4 mph S
Humidity82%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)
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.