Monthly outlook for Salmon Trout, MI: average high 48.4°, average low 40.3°. That is 0.1° below the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 20 October (65.4°), the coolest 28 October (31°).
48.4°/40.3°
Average high / low
−0.1°
Below normal
2 / 7
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
53.6°
49.9°
+2.1°
29 October – 7 November
39.6°
45.4°
-3.2°
8 November – 17 November
at normal
39.8°
—
October records over 66 years
84.6°4 October 2025All-time high
21.4°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Chassell (11 mi).
Tue, 2065° / 44°0
65 °
Salmon Trout, Tuesday, 20 October
Clear. High 65°, low 44°.
Pressure30.39 inHg
Wind5.7 mph SE
Humidity66%
Visibility6.2 mi
Dew point43°
Wed, 2154° / 50°0.01
54 °
Salmon Trout, Wednesday, 21 October
Light rain. High 54°, low 50°.
Pressure30.18 inHg
Wind15.6 mph SW
Humidity85%
Visibility6.2 mi
Dew point50°
Thu, 2255° / 46°0
55 °
Salmon Trout, Thursday, 22 October
Mostly clear. High 55°, low 46°.
Pressure30.39 inHg
Wind1.7 mph SW
Humidity85%
Visibility6.2 mi
Dew point45°
Fri, 2360° / 50°0
60 °
Salmon Trout, Friday, 23 October
Clear. High 60°, low 50°.
Pressure30.30 inHg
Wind14 mph S
Humidity67%
Visibility—
Dew point47°
Sat, 2462° / 52°0.01
62 °
Salmon Trout, Saturday, 24 October
Light rain. High 62°, low 52°.
Pressure30.18 inHg
Wind18.2 mph SW
Humidity64%
Visibility—
Dew point47°
Sun, 2559° / 44°0.02
59 °
Salmon Trout, Sunday, 25 October
Light rain. High 59°, low 44°.
Pressure30.06 inHg
Wind27.4 mph W
Humidity47%
Visibility—
Dew point32°
Mon, 2645° / 40°0.02
45 °
Salmon Trout, Monday, 26 October
Light rain. High 45°, low 40°.
Pressure30.24 inHg
Wind17.1 mph W
Humidity54%
Visibility—
Dew point29°
Tue, 2739° / 35°0.14
39 °
Salmon Trout, Tuesday, 27 October
Snow. High 39°, low 35°.
Pressure30.12 inHg
Wind19.5 mph N
Humidity63%
Visibility—
Dew point26°
Wed, 2837° / 31°0.01
37 °
Salmon Trout, Wednesday, 28 October
Light snow. High 37°, low 31°.
Pressure30.15 inHg
Wind18.6 mph NW
Humidity54%
Visibility—
Dew point18°
Thu, 2942° / 35°0
42 °
Salmon Trout, Thursday, 29 October
Mostly clear. High 42°, low 35°.
Pressure30.00 inHg
Wind19.1 mph W
Humidity56%
Visibility—
Dew point26°
Fri, 3040° / 37°0
40 °
Salmon Trout, Friday, 30 October
Overcast. High 40°, low 37°.
Pressure29.91 inHg
Wind13.6 mph NW
Humidity65%
Visibility—
Dew point28°
Sat, 3136° / 32°0
36 °
Salmon Trout, Saturday, 31 October
Overcast. High 36°, low 32°.
Pressure30.21 inHg
Wind11.7 mph NW
Humidity52%
Visibility—
Dew point20°
Sun, 0139° / 34°0.04
39 °
Salmon Trout, Sunday, 1 November
Light snow. High 39°, low 34°.
Pressure30.15 inHg
Wind16.6 mph NE
Humidity75%
Visibility—
Dew point31°
Mon, 0240° / 35°0
40 °
Salmon Trout, Monday, 2 November
Clear. High 40°, low 35°.
Pressure30.27 inHg
Wind15 mph N
Humidity52%
Visibility—
Dew point23°
Tue, 0341° / 33°0
41 °
Salmon Trout, Tuesday, 3 November
Mostly clear. High 41°, low 33°.
Pressure30.00 inHg
Wind13.4 mph SW
Humidity48%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0444° / 36°0.07
44 °
Salmon Trout, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation47%
Record high66° (2008)
Record low24° (1991)
Thu, 0544° / 36°0.09
44 °
Salmon Trout, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.09 in
Chance of precipitation42%
Record high63° (2015)
Record low17° (1991)
Fri, 0644° / 36°0.08
44 °
Salmon Trout, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.08 in
Chance of precipitation38%
Record high72° (2020)
Record low17° (1991)
Sat, 0744° / 35°0.06
44 °
Salmon Trout, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.06 in
Chance of precipitation40%
Record high67° (2020)
Record low18° (1991)
Sun, 0843° / 34°0.07
43 °
Salmon Trout, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.07 in
Chance of precipitation40%
Record high68° (2020)
Record low16° (1991)
Mon, 0942° / 34°0.11
42 °
Salmon Trout, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.11 in
Chance of precipitation50%
Record high70° (2020)
Record low11° (2017)
Tue, 1040° / 33°0.15
40 °
Salmon Trout, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.15 in
Chance of precipitation55%
Record high56° (2010)
Record low13° (2017)
Wed, 1139° / 32°0.11
39 °
Salmon Trout, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low32°
Average precipitation0.11 in
Chance of precipitation52%
Record high58° (1964)
Record low14° (2019)
Thu, 1238° / 31°0.13
38 °
Salmon Trout, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.13 in
Chance of precipitation45%
Record high56° (2005)
Record low11° (2019)
Fri, 1339° / 31°0.09
39 °
Salmon Trout, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low31°
Average precipitation0.09 in
Chance of precipitation50%
Record high59° (1999)
Record low13° (2019)
Sat, 1440° / 31°0.05
40 °
Salmon Trout, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.05 in
Chance of precipitation33%
Record high60° (2001)
Record low15° (1986)
Sun, 1540° / 32°0.07
40 °
Salmon Trout, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high56° (1964)
Record low17° (2019)
Mon, 1639° / 31°0.1
39 °
Salmon Trout, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low31°
Average precipitation0.1 in
Chance of precipitation42%
Record high62° (2023)
Record low19° (2019)
Tue, 1739° / 32°0.12
39 °
Salmon Trout, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high39°
Average low32°
Average precipitation0.12 in
Chance of precipitation43%
Record high60° (2001)
Record low17° (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 Salmon Trout, 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 Salmon Trout, 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.