Monthly outlook for Lake Ann, MI: average high 49.7°, average low 40.4°. That is 2.9° above the climate normal for November. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 7 days and 1.4 inches. The warmest day looks like 16 November (58.9°), the coolest 18 November (33.5°).
49.7°/40.4°
Average high / low
+2.9°
Above normal
4 / 7
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
49.3°
45.3°
+2.2°
15 November – 24 November
50.4°
41.9°
+4.7°
25 November – 4 December
at normal
37.3°
—
November records over 66 years
72.1°9 November 2020All-time high
12°30 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Greilickville (10 mi).
Fri, 0646° / 41°0.29
46 °
Lake Ann, Friday, 6 November
Light rain. High 46°, low 41°.
Pressure30.12 inHg
Wind15.9 mph N
Humidity85%
Visibility4.3 mi
Dew point38°
Sat, 0745° / 40°0
45 °
Lake Ann, Saturday, 7 November
Overcast. High 45°, low 40°.
Pressure30.18 inHg
Wind5.9 mph NW
Humidity70%
Visibility6.2 mi
Dew point36°
Sun, 0852° / 46°0
52 °
Lake Ann, Sunday, 8 November
Overcast. High 52°, low 46°.
Pressure29.91 inHg
Wind15.3 mph NW
Humidity62%
Visibility6.2 mi
Dew point39°
Mon, 0952° / 42°0
52 °
Lake Ann, Monday, 9 November
Overcast. High 52°, low 42°.
Pressure30.09 inHg
Wind14.3 mph SW
Humidity64%
Visibility—
Dew point38°
Tue, 1052° / 44°0
52 °
Lake Ann, Tuesday, 10 November
Clear. High 52°, low 44°.
Pressure29.94 inHg
Wind13 mph SW
Humidity65%
Visibility—
Dew point40°
Wed, 1144° / 37°0.01
44 °
Lake Ann, Wednesday, 11 November
Light rain. High 44°, low 37°.
Pressure30.15 inHg
Wind12.7 mph N
Humidity62%
Visibility—
Dew point31°
Thu, 1242° / 35°0
42 °
Lake Ann, Thursday, 12 November
Overcast. High 42°, low 35°.
Pressure30.09 inHg
Wind13.1 mph N
Humidity49%
Visibility—
Dew point23°
Fri, 1348° / 34°0
48 °
Lake Ann, Friday, 13 November
Overcast. High 48°, low 34°.
Pressure29.85 inHg
Wind11.3 mph SW
Humidity53%
Visibility—
Dew point30°
Sat, 1455° / 44°0
55 °
Lake Ann, Saturday, 14 November
Clear. High 55°, low 44°.
Pressure29.77 inHg
Wind9.6 mph W
Humidity67%
Visibility—
Dew point42°
Sun, 1558° / 45°0
58 °
Lake Ann, Sunday, 15 November
Partly cloudy. High 58°, low 45°.
Pressure29.80 inHg
Wind7.9 mph SW
Humidity72%
Visibility—
Dew point47°
Mon, 1659° / 46°0.02
59 °
Lake Ann, Monday, 16 November
Light rain. High 59°, low 46°.
Pressure29.80 inHg
Wind4.7 mph SE
Humidity63%
Visibility—
Dew point45°
Tue, 1750° / 36°1.09
50 °
Lake Ann, Tuesday, 17 November
Heavy rain. High 50°, low 36°.
Pressure29.74 inHg
Wind11.6 mph E
Humidity85%
Visibility—
Dew point40°
Wed, 1845° / 33°0
45 °
Lake Ann, Wednesday, 18 November
Overcast. High 45°, low 33°.
Pressure30.18 inHg
Wind2.8 mph S
Humidity64%
Visibility—
Dew point30°
Thu, 1949° / 42°0.5
49 °
Lake Ann, Thursday, 19 November
Rain. High 49°, low 42°.
Pressure29.91 inHg
Wind11.9 mph W
Humidity89%
Visibility—
Dew point39°
Fri, 2042° / 35°0.02
42 °
Lake Ann, Friday, 20 November
Snow. High 42°, low 35°.
Pressure30.12 inHg
Wind14.4 mph N
Humidity64%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2140° / 32°0.09
40 °
Lake Ann, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.09 in
Chance of precipitation48%
Record high59° (1990)
Record low18° (2014)
Sun, 2240° / 32°0.05
40 °
Lake Ann, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.05 in
Chance of precipitation30%
Record high59° (1990)
Record low15° (2018)
Mon, 2341° / 32°0.1
41 °
Lake Ann, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.1 in
Chance of precipitation43%
Record high59° (1999)
Record low19° (2000)
Tue, 2440° / 32°0.07
40 °
Lake Ann, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high56° (2001)
Record low13° (2005)
Wed, 2540° / 32°0.08
40 °
Lake Ann, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.08 in
Chance of precipitation52%
Record high56° (2001)
Record low23° (1970)
Thu, 2639° / 32°0.12
39 °
Lake Ann, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high39°
Average low32°
Average precipitation0.12 in
Chance of precipitation47%
Record high56° (1984)
Record low20° (2005)
Fri, 2738° / 31°0.19
38 °
Lake Ann, Friday, 27 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.19 in
Chance of precipitation58%
Record high58° (1990)
Record low20° (2014)
Sat, 2838° / 30°0.13
38 °
Lake Ann, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high38°
Average low30°
Average precipitation0.13 in
Chance of precipitation58%
Record high59° (1990)
Record low15° (1976)
Sun, 2938° / 30°0.08
38 °
Lake Ann, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high38°
Average low30°
Average precipitation0.08 in
Chance of precipitation42%
Record high60° (1998)
Record low13° (1976)
Mon, 3038° / 30°0.09
38 °
Lake Ann, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low30°
Average precipitation0.09 in
Chance of precipitation50%
Record high60° (1998)
Record low12° (1976)
Tue, 0136° / 29°0.13
36 °
Lake Ann, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low29°
Average precipitation0.13 in
Chance of precipitation48%
Record high57° (1970)
Record low11° (1966)
Wed, 0236° / 28°0.09
36 °
Lake Ann, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high36°
Average low28°
Average precipitation0.09 in
Chance of precipitation43%
Record high61° (1982)
Record low5° (1976)
Thu, 0336° / 28°0.11
36 °
Lake Ann, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high36°
Average low28°
Average precipitation0.11 in
Chance of precipitation53%
Record high60° (1982)
Record low12° (1976)
Fri, 0435° / 28°0.09
35 °
Lake Ann, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low28°
Average precipitation0.09 in
Chance of precipitation43%
Record high57° (2012)
Record low15° (1976)
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 Lake Ann, 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 Lake Ann, 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.