Monthly outlook for Atlanta, MI: average high 56.5°, average low 43.8°. That is 1.7° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 23 October (69.9°), the coolest 17 October (31.2°).
56.5°/43.8°
Average high / low
+1.7°
Above normal
6 / 6
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
58.2°
54.4°
+2.1°
23 October – 1 November
53.8°
51.3°
+1.4°
2 November – 11 November
at normal
46.3°
—
October records over 66 years
85.3°7 October 2007All-time high
23.9°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Canada Creek Ranch (12 mi).
Wed, 1458° / 49°0.01
58 °
Atlanta, Wednesday, 14 October
Light rain. High 58°, low 49°.
Pressure30.09 inHg
Wind10.1 mph NW
Humidity72%
Visibility6.2 mi
Dew point44°
Thu, 1556° / 42°0.31
56 °
Atlanta, Thursday, 15 October
Rain. High 56°, low 42°.
Pressure30.18 inHg
Wind9.4 mph SE
Humidity70%
Visibility6.2 mi
Dew point45°
Fri, 1650° / 39°0.39
50 °
Atlanta, Friday, 16 October
Rain. High 50°, low 39°.
Pressure29.83 inHg
Wind11 mph N
Humidity86%
Visibility6.2 mi
Dew point43°
Sat, 1752° / 31°0
52 °
Atlanta, Saturday, 17 October
Clear. High 52°, low 31°.
Pressure30.33 inHg
Wind11.7 mph SW
Humidity46%
Visibility—
Dew point29°
Sun, 1861° / 45°0
61 °
Atlanta, Sunday, 18 October
Overcast. High 61°, low 45°.
Pressure30.09 inHg
Wind14.7 mph SW
Humidity48%
Visibility—
Dew point38°
Mon, 1961° / 45°0
61 °
Atlanta, Monday, 19 October
Overcast. High 61°, low 45°.
Pressure30.06 inHg
Wind12.5 mph SW
Humidity50%
Visibility—
Dew point42°
Tue, 2059° / 38°0
59 °
Atlanta, Tuesday, 20 October
Clear. High 59°, low 38°.
Pressure30.36 inHg
Wind6.4 mph E
Humidity34%
Visibility—
Dew point28°
Wed, 2160° / 42°0
60 °
Atlanta, Wednesday, 21 October
Overcast. High 60°, low 42°.
Pressure30.33 inHg
Wind8.7 mph S
Humidity74%
Visibility—
Dew point49°
Thu, 2261° / 54°0.87
61 °
Atlanta, Thursday, 22 October
Rain. High 61°, low 54°.
Pressure30.06 inHg
Wind11.3 mph S
Humidity95%
Visibility—
Dew point57°
Fri, 2370° / 63°0.28
70 °
Atlanta, Friday, 23 October
Rain. High 70°, low 63°.
Pressure29.83 inHg
Wind14.4 mph SW
Humidity62%
Visibility—
Dew point55°
Sat, 2455° / 47°0
55 °
Atlanta, Saturday, 24 October
Partly cloudy. High 55°, low 47°.
Pressure30.03 inHg
Wind17 mph W
Humidity55%
Visibility—
Dew point37°
Sun, 2550° / 42°0
50 °
Atlanta, Sunday, 25 October
Overcast. High 50°, low 42°.
Pressure30.09 inHg
Wind14 mph W
Humidity54%
Visibility—
Dew point32°
Mon, 2647° / 39°0.2
47 °
Atlanta, Monday, 26 October
Rain. High 47°, low 39°.
Pressure29.94 inHg
Wind12.9 mph NW
Humidity78%
Visibility—
Dew point40°
Tue, 2747° / 34°0
47 °
Atlanta, Tuesday, 27 October
Mostly clear. High 47°, low 34°.
Pressure30.33 inHg
Wind7.2 mph NW
Humidity45%
Visibility—
Dew point25°
Wed, 2853° / 39°0
53 °
Atlanta, Wednesday, 28 October
Overcast. High 53°, low 39°.
Pressure30.15 inHg
Wind11.6 mph S
Humidity50%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2949° / 37°0.04
49 °
Atlanta, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.04 in
Chance of precipitation27%
Record high76° (2024)
Record low26° (1965)
Fri, 3051° / 37°0.08
51 °
Atlanta, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation32%
Record high75° (2024)
Record low26° (2020)
Sat, 3151° / 38°0.09
51 °
Atlanta, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1974)
Record low24° (2020)
Sun, 0150° / 38°0.11
50 °
Atlanta, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high69° (1990)
Record low25° (2023)
Mon, 0249° / 37°0.11
49 °
Atlanta, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (1990)
Record low25° (1984)
Tue, 0347° / 36°0.08
47 °
Atlanta, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.08 in
Chance of precipitation43%
Record high69° (2022)
Record low22° (1991)
Wed, 0448° / 36°0.09
48 °
Atlanta, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.09 in
Chance of precipitation40%
Record high71° (1964)
Record low19° (1991)
Thu, 0548° / 36°0.11
48 °
Atlanta, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.11 in
Chance of precipitation38%
Record high70° (1978)
Record low16° (1991)
Fri, 0647° / 35°0.11
47 °
Atlanta, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high69° (2020)
Record low18° (1991)
Sat, 0746° / 34°0.05
46 °
Atlanta, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.05 in
Chance of precipitation32%
Record high70° (2020)
Record low12° (1991)
Sun, 0846° / 33°0.05
46 °
Atlanta, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.05 in
Chance of precipitation28%
Record high70° (2020)
Record low14° (1991)
Mon, 0946° / 34°0.09
46 °
Atlanta, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation47%
Record high73° (2020)
Record low17° (2017)
Tue, 1045° / 33°0.09
45 °
Atlanta, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation45%
Record high72° (2022)
Record low10° (2017)
Wed, 1142° / 31°0.08
42 °
Atlanta, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation43%
Record high65° (2012)
Record low14° (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 Atlanta, 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 Atlanta, 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.