Monthly outlook for Green River, MI: average high 55°, average low 40.5°. That is 3.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 24 October (66.5°), the coolest 4 November (33.1°).
55°/40.5°
Average high / low
+3.3°
Above normal
3 / 7
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
57.6°
50.5°
+4°
1 November – 10 November
50.6°
45.8°
+2.7°
11 November – 20 November
at normal
40.5°
—
October records over 66 years
83.5°7 October 2007All-time high
17.2°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Lakes of the North (9 mi).
Fri, 2365° / 39°0
65 °
Green River, Friday, 23 October
Clear. High 65°, low 39°.
Pressure30.36 inHg
Wind5.4 mph S
Humidity72%
Visibility6.2 mi
Dew point50°
Sat, 2466° / 49°0
66 °
Green River, Saturday, 24 October
Clear. High 66°, low 49°.
Pressure30.39 inHg
Wind7.6 mph S
Humidity63%
Visibility6.2 mi
Dew point50°
Sun, 2564° / 53°0.03
64 °
Green River, Sunday, 25 October
Light rain. High 64°, low 53°.
Pressure30.36 inHg
Wind9.2 mph SW
Humidity67%
Visibility6.2 mi
Dew point52°
Mon, 2654° / 41°0
54 °
Green River, Monday, 26 October
Overcast. High 54°, low 41°.
Pressure30.47 inHg
Wind7.7 mph N
Humidity49%
Visibility—
Dew point35°
Tue, 2756° / 37°0.04
56 °
Green River, Tuesday, 27 October
Light rain. High 56°, low 37°.
Pressure30.42 inHg
Wind6.7 mph SE
Humidity51%
Visibility—
Dew point35°
Wed, 2849° / 43°0.14
49 °
Green River, Wednesday, 28 October
Light rain. High 49°, low 43°.
Pressure30.18 inHg
Wind8.3 mph SW
Humidity77%
Visibility—
Dew point40°
Thu, 2952° / 42°0.01
52 °
Green River, Thursday, 29 October
Light rain. High 52°, low 42°.
Pressure30.15 inHg
Wind10 mph W
Humidity50%
Visibility—
Dew point32°
Fri, 3051° / 40°0.05
51 °
Green River, Friday, 30 October
Light rain. High 51°, low 40°.
Pressure30.03 inHg
Wind16.1 mph SE
Humidity65%
Visibility—
Dew point37°
Sat, 3155° / 47°0.37
55 °
Green River, Saturday, 31 October
Rain. High 55°, low 47°.
Pressure29.68 inHg
Wind10.9 mph S
Humidity99%
Visibility—
Dew point54°
Sun, 0156° / 45°0
56 °
Green River, Sunday, 1 November
Clear. High 56°, low 45°.
Pressure29.80 inHg
Wind17.5 mph W
Humidity49%
Visibility—
Dew point36°
Mon, 0249° / 38°0
49 °
Green River, Monday, 2 November
Clear. High 49°, low 38°.
Pressure30.21 inHg
Wind10.2 mph N
Humidity46%
Visibility—
Dew point28°
Tue, 0351° / 35°0
51 °
Green River, Tuesday, 3 November
Clear. High 51°, low 35°.
Pressure30.42 inHg
Wind7.3 mph NW
Humidity42%
Visibility—
Dew point26°
Wed, 0447° / 33°0
47 °
Green River, Wednesday, 4 November
Clear. High 47°, low 33°.
Pressure30.59 inHg
Wind9.2 mph E
Humidity34%
Visibility—
Dew point18°
Thu, 0550° / 35°0
50 °
Green River, Thursday, 5 November
Overcast. High 50°, low 35°.
Pressure30.50 inHg
Wind11.3 mph SE
Humidity35%
Visibility—
Dew point21°
Fri, 0651° / 36°0
51 °
Green River, Friday, 6 November
Mostly clear. High 51°, low 36°.
Pressure30.24 inHg
Wind6.8 mph SE
Humidity36%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0745° / 33°0.06
45 °
Green River, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high67° (2020)
Record low12° (1991)
Sun, 0845° / 33°0.07
45 °
Green River, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation38%
Record high68° (2020)
Record low12° (2019)
Mon, 0944° / 33°0.1
44 °
Green River, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation48%
Record high70° (2020)
Record low15° (2017)
Tue, 1043° / 32°0.11
43 °
Green River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation55%
Record high69° (2022)
Record low1° (2017)
Wed, 1141° / 30°0.1
41 °
Green River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.1 in
Chance of precipitation45%
Record high64° (2012)
Record low4° (2019)
Thu, 1240° / 29°0.09
40 °
Green River, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (2012)
Record low3° (2019)
Fri, 1340° / 29°0.08
40 °
Green River, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.08 in
Chance of precipitation45%
Record high59° (1999)
Record low11° (1996)
Sat, 1441° / 30°0.05
41 °
Green River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.05 in
Chance of precipitation33%
Record high59° (2001)
Record low5° (1995)
Sun, 1540° / 29°0.08
40 °
Green River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.08 in
Chance of precipitation35%
Record high61° (2001)
Record low8° (1996)
Mon, 1641° / 29°0.07
41 °
Green River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation37%
Record high59° (1960)
Record low10° (2019)
Tue, 1741° / 31°0.07
41 °
Green River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.07 in
Chance of precipitation42%
Record high61° (1971)
Record low15° (2014)
Wed, 1841° / 30°0.08
41 °
Green River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.08 in
Chance of precipitation37%
Record high65° (2016)
Record low13° (1989)
Thu, 1941° / 30°0.09
41 °
Green River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.09 in
Chance of precipitation55%
Record high59° (1975)
Record low7° (1992)
Fri, 2039° / 29°0.11
39 °
Green River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.11 in
Chance of precipitation53%
Record high57° (1982)
Record low11° (1967)
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 Green River, 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 Green River, 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.