Monthly outlook for River Rouge, MI: average high 61°, average low 47.8°. That is 3° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 30 October (66.5°), the coolest 18 October (36.6°).
61°/47.8°
Average high / low
+3°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
60.4°
56.6°
+2.2°
28 October – 6 November
61.9°
53.2°
+4.8°
7 November – 16 November
at normal
47.9°
—
October records over 66 years
84.6°8 October 2007All-time high
26.6°29 October 1965All-time low
Climate normals and records are computed from the nearest reference point — Lincoln Park (4 mi).
Mon, 1962° / 40°0
62 °
River Rouge, Monday, 19 October
Clear. High 62°, low 40°.
Pressure30.45 inHg
Wind1.7 mph SW
Humidity66%
Visibility6.2 mi
Dew point45°
Tue, 2061° / 42°0
61 °
River Rouge, Tuesday, 20 October
Clear. High 61°, low 42°.
Pressure30.45 inHg
Wind3.7 mph NE
Humidity75%
Visibility6.2 mi
Dew point49°
Wed, 2162° / 42°0
62 °
River Rouge, Wednesday, 21 October
Clear. High 62°, low 42°.
Pressure30.33 inHg
Wind1.7 mph E
Humidity74%
Visibility6.2 mi
Dew point50°
Thu, 2262° / 47°0
62 °
River Rouge, Thursday, 22 October
Overcast. High 62°, low 47°.
Pressure30.27 inHg
Wind7.2 mph N
Humidity67%
Visibility—
Dew point49°
Fri, 2356° / 42°0
56 °
River Rouge, Friday, 23 October
Clear. High 56°, low 42°.
Pressure30.45 inHg
Wind6.2 mph E
Humidity61%
Visibility—
Dew point40°
Sat, 2461° / 46°0
61 °
River Rouge, Saturday, 24 October
Overcast. High 61°, low 46°.
Pressure30.42 inHg
Wind9.3 mph S
Humidity31%
Visibility—
Dew point28°
Sun, 2562° / 55°0.07
62 °
River Rouge, Sunday, 25 October
Light rain. High 62°, low 55°.
Pressure30.33 inHg
Wind9.3 mph S
Humidity71%
Visibility—
Dew point50°
Mon, 2659° / 48°0
59 °
River Rouge, Monday, 26 October
Overcast. High 59°, low 48°.
Pressure30.36 inHg
Wind6.2 mph S
Humidity32%
Visibility—
Dew point28°
Tue, 2761° / 55°0
61 °
River Rouge, Tuesday, 27 October
Overcast. High 61°, low 55°.
Pressure30.36 inHg
Wind7.1 mph SE
Humidity35%
Visibility—
Dew point32°
Wed, 2866° / 54°0.04
66 °
River Rouge, Wednesday, 28 October
Light rain. High 66°, low 54°.
Pressure30.09 inHg
Wind11 mph S
Humidity57%
Visibility—
Dew point49°
Thu, 2966° / 61°0.25
66 °
River Rouge, Thursday, 29 October
Rain. High 66°, low 61°.
Pressure29.77 inHg
Wind11.1 mph S
Humidity79%
Visibility—
Dew point59°
Fri, 3066° / 55°0.02
66 °
River Rouge, Friday, 30 October
Light rain. High 66°, low 55°.
Pressure29.91 inHg
Wind6.5 mph SE
Humidity59%
Visibility—
Dew point50°
Sat, 3166° / 53°0.44
66 °
River Rouge, Saturday, 31 October
Rain. High 66°, low 53°.
Pressure29.62 inHg
Wind14.7 mph S
Humidity89%
Visibility—
Dew point61°
Sun, 0151° / 45°0
51 °
River Rouge, Sunday, 1 November
Overcast. High 51°, low 45°.
Pressure30.09 inHg
Wind14.8 mph SW
Humidity49%
Visibility—
Dew point31°
Mon, 0256° / 43°0
56 °
River Rouge, Monday, 2 November
Clear. High 56°, low 43°.
Pressure30.42 inHg
Wind6.1 mph W
Humidity41%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0352° / 41°0.08
52 °
River Rouge, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (1987)
Record low24° (1991)
Wed, 0452° / 41°0.06
52 °
River Rouge, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.06 in
Chance of precipitation35%
Record high70° (2024)
Record low21° (1991)
Thu, 0552° / 41°0.08
52 °
River Rouge, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (2022)
Record low22° (1991)
Fri, 0651° / 39°0.05
51 °
River Rouge, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (2024)
Record low27° (1967)
Sat, 0750° / 39°0.1
50 °
River Rouge, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.1 in
Chance of precipitation28%
Record high67° (2020)
Record low24° (1991)
Sun, 0850° / 39°0.03
50 °
River Rouge, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (1975)
Record low20° (1991)
Mon, 0951° / 39°0.11
51 °
River Rouge, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation38%
Record high68° (1999)
Record low23° (1991)
Tue, 1050° / 39°0.12
50 °
River Rouge, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (2020)
Record low21° (2017)
Wed, 1148° / 37°0.11
48 °
River Rouge, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high67° (1964)
Record low22° (2017)
Thu, 1246° / 35°0.07
46 °
River Rouge, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1964)
Record low12° (2019)
Fri, 1346° / 35°0.05
46 °
River Rouge, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.05 in
Chance of precipitation18%
Record high64° (1989)
Record low2° (2019)
Sat, 1446° / 35°0.09
46 °
River Rouge, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high61° (1973)
Record low17° (1986)
Sun, 1547° / 36°0.14
47 °
River Rouge, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.14 in
Chance of precipitation38%
Record high65° (2025)
Record low22° (1969)
Mon, 1646° / 34°0.07
46 °
River Rouge, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1988)
Record low15° (2019)
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 River Rouge, 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 River Rouge, 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.