Monthly outlook for Lexington, MI: average high 60.6°, average low 49.2°. That is 2.8° above the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 13 October (79°), the coolest 17 October (38°).
60.6°/49.2°
Average high / low
+2.8°
Above normal
6 / 6
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
61.6°
56.4°
+2.8°
23 October – 1 November
59.1°
53.3°
+3.2°
2 November – 11 November
at normal
49.2°
—
October records over 66 years
84.7°8 October 2007All-time high
28.4°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — North Lakeport (9 mi).
Wed, 1463° / 55°0.39
63 °
Lexington, Wednesday, 14 October
Heavy rain. High 63°, low 55°.
Pressure30.06 inHg
Wind9.4 mph NW
Humidity69%
Visibility6.2 mi
Dew point49°
Thu, 1559° / 54°0.72
59 °
Lexington, Thursday, 15 October
Heavy rain. High 59°, low 54°.
Pressure30.21 inHg
Wind10.3 mph SE
Humidity69%
Visibility6.2 mi
Dew point47°
Fri, 1664° / 44°0.23
64 °
Lexington, Friday, 16 October
Rain. High 64°, low 44°.
Pressure29.71 inHg
Wind13.7 mph NW
Humidity81%
Visibility6.2 mi
Dew point48°
Sat, 1751° / 38°0
51 °
Lexington, Saturday, 17 October
Light rain. High 51°, low 38°.
Pressure30.42 inHg
Wind15.8 mph NW
Humidity52%
Visibility—
Dew point31°
Sun, 1860° / 43°0
60 °
Lexington, Sunday, 18 October
Overcast. High 60°, low 43°.
Pressure30.24 inHg
Wind17.5 mph SW
Humidity49%
Visibility—
Dew point39°
Mon, 1958° / 50°0
58 °
Lexington, Monday, 19 October
Overcast. High 58°, low 50°.
Pressure30.15 inHg
Wind14.1 mph SW
Humidity66%
Visibility—
Dew point44°
Tue, 2057° / 49°0
57 °
Lexington, Tuesday, 20 October
Overcast. High 57°, low 49°.
Pressure30.36 inHg
Wind9.5 mph NE
Humidity66%
Visibility—
Dew point45°
Wed, 2160° / 53°0
60 °
Lexington, Wednesday, 21 October
Overcast. High 60°, low 53°.
Pressure30.36 inHg
Wind9.8 mph SE
Humidity68%
Visibility—
Dew point47°
Thu, 2264° / 55°0.05
64 °
Lexington, Thursday, 22 October
Light rain. High 64°, low 55°.
Pressure30.18 inHg
Wind14.8 mph S
Humidity79%
Visibility—
Dew point55°
Fri, 2375° / 64°0
75 °
Lexington, Friday, 23 October
Overcast. High 75°, low 64°.
Pressure29.97 inHg
Wind20.2 mph SW
Humidity46%
Visibility—
Dew point51°
Sat, 2469° / 52°0
69 °
Lexington, Saturday, 24 October
Overcast. High 69°, low 52°.
Pressure30.12 inHg
Wind21.4 mph W
Humidity40%
Visibility—
Dew point35°
Sun, 2556° / 44°0
56 °
Lexington, Sunday, 25 October
Overcast. High 56°, low 44°.
Pressure30.12 inHg
Wind15.6 mph NW
Humidity44%
Visibility—
Dew point33°
Mon, 2652° / 42°0.09
52 °
Lexington, Monday, 26 October
Light rain. High 52°, low 42°.
Pressure29.91 inHg
Wind21.6 mph NW
Humidity56%
Visibility—
Dew point36°
Tue, 2748° / 39°0
48 °
Lexington, Tuesday, 27 October
Partly cloudy. High 48°, low 39°.
Pressure30.33 inHg
Wind14.2 mph NW
Humidity46%
Visibility—
Dew point27°
Wed, 2856° / 44°0
56 °
Lexington, Wednesday, 28 October
Partly cloudy. High 56°, low 44°.
Pressure30.21 inHg
Wind12.7 mph S
Humidity49%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2952° / 43°0.08
52 °
Lexington, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2024)
Record low31° (1965)
Fri, 3052° / 43°0.07
52 °
Lexington, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (2024)
Record low32° (1988)
Sat, 3153° / 44°0.11
53 °
Lexington, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2024)
Record low28° (2023)
Sun, 0152° / 44°0.12
52 °
Lexington, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.12 in
Chance of precipitation50%
Record high66° (1974)
Record low30° (2023)
Mon, 0252° / 43°0.2
52 °
Lexington, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.2 in
Chance of precipitation45%
Record high65° (2022)
Record low31° (2020)
Tue, 0351° / 42°0.12
51 °
Lexington, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.12 in
Chance of precipitation28%
Record high68° (2015)
Record low27° (1991)
Wed, 0450° / 42°0.07
50 °
Lexington, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.07 in
Chance of precipitation37%
Record high67° (2022)
Record low25° (1991)
Thu, 0551° / 42°0.07
51 °
Lexington, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (2024)
Record low24° (1991)
Fri, 0650° / 40°0.06
50 °
Lexington, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.06 in
Chance of precipitation30%
Record high68° (2024)
Record low28° (2019)
Sat, 0748° / 40°0.09
48 °
Lexington, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (2020)
Record low26° (1991)
Sun, 0848° / 40°0.03
48 °
Lexington, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.03 in
Chance of precipitation20%
Record high68° (2020)
Record low23° (1991)
Mon, 0949° / 40°0.09
49 °
Lexington, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (2020)
Record low27° (1995)
Tue, 1048° / 39°0.12
48 °
Lexington, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.12 in
Chance of precipitation35%
Record high70° (2020)
Record low20° (2017)
Wed, 1146° / 38°0.12
46 °
Lexington, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (2020)
Record low22° (2017)
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 Lexington, 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 Lexington, 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.