Monthly outlook for River Rouge, MI: average high 64.6°, average low 49.6°. That is 4.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 28 October (73.8°), the coolest 17 October (38.3°).
64.6°/49.6°
Average high / low
+4.8°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
63.2°
56.8°
+3.5°
27 October – 5 November
67°
53.6°
+7.4°
6 November – 15 November
at normal
48.5°
—
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).
Sun, 1860° / 39°0
60 °
River Rouge, Sunday, 18 October
Clear. High 60°, low 39°.
Pressure30.50 inHg
Wind7.7 mph SW
Humidity53%
Visibility6.2 mi
Dew point36°
Mon, 1963° / 41°0
63 °
River Rouge, Monday, 19 October
Clear. High 63°, low 41°.
Pressure30.45 inHg
Wind2.4 mph S
Humidity63%
Visibility6.2 mi
Dew point44°
Tue, 2061° / 41°0
61 °
River Rouge, Tuesday, 20 October
Clear. High 61°, low 41°.
Pressure30.45 inHg
Wind3.5 mph NE
Humidity76%
Visibility6.2 mi
Dew point51°
Wed, 2164° / 45°0
64 °
River Rouge, Wednesday, 21 October
Overcast. High 64°, low 45°.
Pressure30.33 inHg
Wind1.5 mph NE
Humidity77%
Visibility6.2 mi
Dew point51°
Thu, 2265° / 45°0
65 °
River Rouge, Thursday, 22 October
Partly cloudy. High 65°, low 45°.
Pressure30.24 inHg
Wind5.7 mph N
Humidity62%
Visibility—
Dew point49°
Fri, 2365° / 52°0
65 °
River Rouge, Friday, 23 October
Clear. High 65°, low 52°.
Pressure30.24 inHg
Wind7 mph SE
Humidity52%
Visibility—
Dew point46°
Sat, 2465° / 51°0
65 °
River Rouge, Saturday, 24 October
Clear. High 65°, low 51°.
Pressure30.30 inHg
Wind7.7 mph S
Humidity40%
Visibility—
Dew point38°
Sun, 2569° / 55°0
69 °
River Rouge, Sunday, 25 October
Overcast. High 69°, low 55°.
Pressure30.09 inHg
Wind10.9 mph S
Humidity42%
Visibility—
Dew point42°
Mon, 2666° / 54°0
66 °
River Rouge, Monday, 26 October
Clear. High 66°, low 54°.
Pressure30.15 inHg
Wind8.4 mph NW
Humidity45%
Visibility—
Dew point41°
Tue, 2767° / 53°0
67 °
River Rouge, Tuesday, 27 October
Overcast. High 67°, low 53°.
Pressure30.15 inHg
Wind10 mph S
Humidity51%
Visibility—
Dew point43°
Wed, 2874° / 61°0
74 °
River Rouge, Wednesday, 28 October
Overcast. High 74°, low 61°.
Pressure30.03 inHg
Wind14.7 mph S
Humidity35%
Visibility—
Dew point43°
Thu, 2965° / 58°0.09
65 °
River Rouge, Thursday, 29 October
Light rain. High 65°, low 58°.
Pressure30.06 inHg
Wind14.2 mph SW
Humidity36%
Visibility—
Dew point36°
Fri, 3064° / 56°0.43
64 °
River Rouge, Friday, 30 October
Rain. High 64°, low 56°.
Pressure29.91 inHg
Wind11.8 mph S
Humidity95%
Visibility—
Dew point58°
Sat, 3171° / 56°0.33
71 °
River Rouge, Saturday, 31 October
Rain. High 71°, low 56°.
Pressure29.65 inHg
Wind23.1 mph SW
Humidity85%
Visibility—
Dew point62°
Sun, 0161° / 48°0
61 °
River Rouge, Sunday, 1 November
Clear. High 61°, low 48°.
Pressure30.09 inHg
Wind11.7 mph W
Humidity27%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0254° / 42°0.19
54 °
River Rouge, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.19 in
Chance of precipitation40%
Record high68° (1982)
Record low29° (2020)
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)
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.