Monthly outlook for Lee, MI: average high 64.1°, average low 49.9°. That is 3.1° above the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 15 October (78.5°), the coolest 18 October (38.2°).
64.1°/49.9°
Average high / low
+3.1°
Above normal
6 / 6
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
67.2°
59.9°
+4.1°
18 October – 27 October
58.9°
55.6°
+1.9°
28 October – 6 November
at normal
52.3°
—
October records over 66 years
82.6°3 October 2018All-time high
29.7°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — South Haven (10 mi).
Fri, 0971° / 45°0.08
71 °
Lee, Friday, 9 October
Light rain. High 71°, low 45°.
Pressure30.21 inHg
Wind4.8 mph SW
Humidity61%
Visibility6.2 mi
Dew point51°
Sat, 1073° / 48°0
73 °
Lee, Saturday, 10 October
Overcast. High 73°, low 48°.
Pressure30.15 inHg
Wind10.4 mph S
Humidity61%
Visibility6.2 mi
Dew point54°
Sun, 1169° / 60°0.01
69 °
Lee, Sunday, 11 October
Light rain. High 69°, low 60°.
Pressure30.00 inHg
Wind6.7 mph SE
Humidity69%
Visibility6.2 mi
Dew point57°
Mon, 1269° / 59°0
69 °
Lee, Monday, 12 October
Light rain. High 69°, low 59°.
Pressure29.85 inHg
Wind11 mph SW
Humidity84%
Visibility4.2 mi
Dew point59°
Tue, 1365° / 58°0.48
65 °
Lee, Tuesday, 13 October
Rain. High 65°, low 58°.
Pressure29.88 inHg
Wind9.3 mph N
Humidity84%
Visibility—
Dew point60°
Wed, 1460° / 47°0.12
60 °
Lee, Wednesday, 14 October
Light rain. High 60°, low 47°.
Pressure30.09 inHg
Wind11.6 mph E
Humidity47%
Visibility—
Dew point38°
Thu, 1578° / 54°0.29
78 °
Lee, Thursday, 15 October
Rain. High 78°, low 54°.
Pressure29.88 inHg
Wind17.4 mph SE
Humidity65%
Visibility—
Dew point63°
Fri, 1667° / 52°0.2
67 °
Lee, Friday, 16 October
Rain. High 67°, low 52°.
Pressure30.18 inHg
Wind18.1 mph NW
Humidity64%
Visibility—
Dew point47°
Sat, 1754° / 44°0
54 °
Lee, Saturday, 17 October
Mostly clear. High 54°, low 44°.
Pressure30.62 inHg
Wind14.5 mph N
Humidity39%
Visibility—
Dew point28°
Sun, 1856° / 38°0
56 °
Lee, Sunday, 18 October
Overcast. High 56°, low 38°.
Pressure30.53 inHg
Wind6 mph SE
Humidity39%
Visibility—
Dew point29°
Mon, 1963° / 47°0.02
63 °
Lee, Monday, 19 October
Light rain. High 63°, low 47°.
Pressure30.24 inHg
Wind13.1 mph S
Humidity62%
Visibility—
Dew point46°
Tue, 2063° / 55°0.02
63 °
Lee, Tuesday, 20 October
Light rain. High 63°, low 55°.
Pressure30.09 inHg
Wind14.2 mph SW
Humidity66%
Visibility—
Dew point50°
Wed, 2161° / 53°0
61 °
Lee, Wednesday, 21 October
Mostly clear. High 61°, low 53°.
Pressure30.03 inHg
Wind12.6 mph W
Humidity54%
Visibility—
Dew point43°
Thu, 2259° / 50°0.29
59 °
Lee, Thursday, 22 October
Rain. High 59°, low 50°.
Pressure29.80 inHg
Wind22.7 mph W
Humidity89%
Visibility—
Dew point55°
Fri, 2352° / 44°0.03
52 °
Lee, Friday, 23 October
Light rain. High 52°, low 44°.
Pressure30.15 inHg
Wind24 mph W
Humidity57%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 48°0.13
55 °
Lee, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high55°
Average low48°
Average precipitation0.13 in
Chance of precipitation42%
Record high73° (2023)
Record low31° (2018)
Sun, 2555° / 47°0.14
55 °
Lee, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.14 in
Chance of precipitation40%
Record high68° (2012)
Record low31° (2025)
Mon, 2654° / 47°0.12
54 °
Lee, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low47°
Average precipitation0.12 in
Chance of precipitation37%
Record high70° (1963)
Record low35° (1962)
Tue, 2754° / 46°0.11
54 °
Lee, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.11 in
Chance of precipitation40%
Record high69° (2023)
Record low33° (1976)
Wed, 2854° / 46°0.1
54 °
Lee, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.1 in
Chance of precipitation37%
Record high64° (1971)
Record low36° (1967)
Thu, 2953° / 45°0.06
53 °
Lee, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.06 in
Chance of precipitation32%
Record high76° (2024)
Record low36° (1965)
Fri, 3054° / 46°0.09
54 °
Lee, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2024)
Record low35° (2019)
Sat, 3154° / 46°0.13
54 °
Lee, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.13 in
Chance of precipitation43%
Record high70° (2024)
Record low30° (2020)
Sun, 0153° / 46°0.15
53 °
Lee, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low46°
Average precipitation0.15 in
Chance of precipitation52%
Record high64° (1999)
Record low29° (2023)
Mon, 0252° / 44°0.13
52 °
Lee, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.13 in
Chance of precipitation45%
Record high67° (1961)
Record low32° (1991)
Tue, 0351° / 44°0.07
51 °
Lee, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.07 in
Chance of precipitation37%
Record high69° (2022)
Record low27° (1991)
Wed, 0451° / 44°0.11
51 °
Lee, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.11 in
Chance of precipitation45%
Record high69° (2022)
Record low26° (1991)
Thu, 0551° / 44°0.13
51 °
Lee, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.13 in
Chance of precipitation42%
Record high70° (2024)
Record low26° (1991)
Fri, 0651° / 43°0.09
51 °
Lee, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.09 in
Chance of precipitation47%
Record high67° (2020)
Record low29° (1991)
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 Lee, 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 Lee, 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.