Monthly outlook for Lockport, MI: average high 48.9°, average low 36.6°. That is 1.3° above the climate normal for November. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 10 November (59.3°), the coolest 14 November (26.7°).
48.9°/36.6°
Average high / low
+1.3°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
49.4°
47.7°
+0.9°
15 November – 24 November
48.2°
43.8°
+2.5°
25 November – 4 December
at normal
39.3°
—
November records over 66 years
73.4°9 November 2020All-time high
5.5°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Freeland (7 mi).
Fri, 0647° / 40°0.03
47 °
Lockport, Friday, 6 November
Light rain. High 47°, low 40°.
Pressure30.03 inHg
Wind10.1 mph NW
Humidity76%
Visibility4.7 mi
Dew point35°
Sat, 0751° / 37°0
51 °
Lockport, Saturday, 7 November
Overcast. High 51°, low 37°.
Pressure30.09 inHg
Wind7.7 mph NW
Humidity58%
Visibility6.2 mi
Dew point35°
Sun, 0857° / 37°0
57 °
Lockport, Sunday, 8 November
Overcast. High 57°, low 37°.
Pressure29.83 inHg
Wind14.8 mph W
Humidity58%
Visibility6.2 mi
Dew point41°
Mon, 0954° / 41°0
54 °
Lockport, Monday, 9 November
Overcast. High 54°, low 41°.
Pressure30.09 inHg
Wind6.7 mph W
Humidity58%
Visibility6.2 mi
Dew point36°
Tue, 1059° / 43°0
59 °
Lockport, Tuesday, 10 November
Clear. High 59°, low 43°.
Pressure29.91 inHg
Wind8.7 mph SW
Humidity52%
Visibility—
Dew point40°
Wed, 1152° / 41°0
52 °
Lockport, Wednesday, 11 November
Overcast. High 52°, low 41°.
Pressure29.94 inHg
Wind9.4 mph N
Humidity55%
Visibility—
Dew point35°
Thu, 1240° / 30°0
40 °
Lockport, Thursday, 12 November
Mostly clear. High 40°, low 30°.
Pressure30.03 inHg
Wind11 mph N
Humidity38%
Visibility—
Dew point15°
Fri, 1338° / 28°0
38 °
Lockport, Friday, 13 November
Overcast. High 38°, low 28°.
Pressure29.88 inHg
Wind7.4 mph NW
Humidity50%
Visibility—
Dew point20°
Sat, 1440° / 27°0
40 °
Lockport, Saturday, 14 November
Partly cloudy. High 40°, low 27°.
Pressure29.97 inHg
Wind8.7 mph NW
Humidity39%
Visibility—
Dew point15°
Sun, 1542° / 32°0
42 °
Lockport, Sunday, 15 November
Overcast. High 42°, low 32°.
Pressure30.06 inHg
Wind7.3 mph W
Humidity66%
Visibility—
Dew point30°
Mon, 1644° / 32°0
44 °
Lockport, Monday, 16 November
Overcast. High 44°, low 32°.
Pressure30.18 inHg
Wind7.9 mph NW
Humidity53%
Visibility—
Dew point26°
Tue, 1749° / 34°0
49 °
Lockport, Tuesday, 17 November
Mostly clear. High 49°, low 34°.
Pressure30.24 inHg
Wind9.2 mph W
Humidity51%
Visibility—
Dew point29°
Wed, 1857° / 39°0
57 °
Lockport, Wednesday, 18 November
Overcast. High 57°, low 39°.
Pressure29.91 inHg
Wind19.9 mph SW
Humidity45%
Visibility—
Dew point33°
Thu, 1953° / 43°0
53 °
Lockport, Thursday, 19 November
Mostly clear. High 53°, low 43°.
Pressure29.97 inHg
Wind17.1 mph W
Humidity39%
Visibility—
Dew point28°
Fri, 2044° / 36°0.04
44 °
Lockport, Friday, 20 November
Light rain. High 44°, low 36°.
Pressure30.24 inHg
Wind8.9 mph N
Humidity50%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2142° / 30°0.07
42 °
Lockport, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high58° (1982)
Record low6° (1969)
Sun, 2242° / 29°0.04
42 °
Lockport, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (2010)
Record low15° (2018)
Mon, 2343° / 30°0.09
43 °
Lockport, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation37%
Record high64° (1999)
Record low16° (1989)
Tue, 2442° / 30°0.08
42 °
Lockport, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (2001)
Record low15° (2005)
Wed, 2542° / 31°0.09
42 °
Lockport, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation35%
Record high60° (2001)
Record low19° (1970)
Thu, 2642° / 31°0.08
42 °
Lockport, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation38%
Record high58° (2006)
Record low11° (1977)
Fri, 2741° / 30°0.2
41 °
Lockport, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.2 in
Chance of precipitation50%
Record high65° (1990)
Record low7° (1977)
Sat, 2840° / 29°0.12
40 °
Lockport, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.12 in
Chance of precipitation47%
Record high64° (1990)
Record low10° (1969)
Sun, 2939° / 28°0.09
39 °
Lockport, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (1998)
Record low11° (1995)
Mon, 3040° / 28°0.09
40 °
Lockport, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation33%
Record high63° (1998)
Record low13° (1976)
Tue, 0138° / 26°0.11
38 °
Lockport, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation37%
Record high62° (1970)
Record low5° (1966)
Wed, 0238° / 26°0.08
38 °
Lockport, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.08 in
Chance of precipitation28%
Record high65° (1982)
Record low-2° (1971)
Thu, 0337° / 26°0.09
37 °
Lockport, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation35%
Record high65° (1982)
Record low1° (1966)
Fri, 0437° / 26°0.04
37 °
Lockport, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (2012)
Record low0° (1966)
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 Lockport, 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 Lockport, 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.