Monthly outlook for Alpharetta, GA: average high 62.3°, average low 46.4°. That is 0.1° above the climate normal for November. Precipitation is expected on 3 days (about 2.2 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 6 November (73.5°), the coolest 16 November (38.6°).
62.3°/46.4°
Average high / low
+0.1°
Above normal
3 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
65.2°
63°
+1.2°
14 November – 23 November
57.6°
60°
-1.3°
24 November – 3 December
at normal
57.6°
—
November records over 66 years
82.2°2 November 1961All-time high
19.2°24 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Sandy Springs (11 mi).
Thu, 0572° / 57°0.06
72 °
Alpharetta, Thursday, 5 November
Light rain. High 72°, low 57°.
Pressure29.94 inHg
Wind2.5 mph NW
Humidity87%
Visibility6.2 mi
Dew point65°
Fri, 0674° / 52°0
74 °
Alpharetta, Friday, 6 November
Clear. High 74°, low 52°.
Pressure29.94 inHg
Wind7.2 mph NW
Humidity40%
Visibility6.2 mi
Dew point47°
Sat, 0764° / 49°0
64 °
Alpharetta, Saturday, 7 November
Partly cloudy. High 64°, low 49°.
Pressure30.06 inHg
Wind8.6 mph NW
Humidity52%
Visibility6.2 mi
Dew point44°
Sun, 0865° / 44°0
65 °
Alpharetta, Sunday, 8 November
Clear. High 65°, low 44°.
Pressure30.18 inHg
Wind0.9 mph S
Humidity54%
Visibility6.2 mi
Dew point45°
Mon, 0970° / 44°0
70 °
Alpharetta, Monday, 9 November
Clear. High 70°, low 44°.
Pressure30.12 inHg
Wind7.9 mph NW
Humidity33%
Visibility—
Dew point36°
Tue, 1053° / 47°1.27
53 °
Alpharetta, Tuesday, 10 November
Rain. High 53°, low 47°.
Pressure29.97 inHg
Wind7 mph NW
Humidity93%
Visibility—
Dew point49°
Wed, 1167° / 49°0.03
67 °
Alpharetta, Wednesday, 11 November
Light rain. High 67°, low 49°.
Pressure29.83 inHg
Wind11.1 mph NW
Humidity30%
Visibility—
Dew point32°
Thu, 1262° / 49°0
62 °
Alpharetta, Thursday, 12 November
Overcast. High 62°, low 49°.
Pressure29.88 inHg
Wind10.4 mph NW
Humidity35%
Visibility—
Dew point33°
Fri, 1355° / 41°0
55 °
Alpharetta, Friday, 13 November
Clear. High 55°, low 41°.
Pressure29.91 inHg
Wind10.1 mph NW
Humidity30%
Visibility—
Dew point22°
Sat, 1462° / 41°0
62 °
Alpharetta, Saturday, 14 November
Clear. High 62°, low 41°.
Pressure29.85 inHg
Wind11.5 mph W
Humidity31%
Visibility—
Dew point27°
Sun, 1558° / 44°0
58 °
Alpharetta, Sunday, 15 November
Mostly clear. High 58°, low 44°.
Pressure29.97 inHg
Wind9.5 mph N
Humidity25%
Visibility—
Dew point21°
Mon, 1655° / 39°0
55 °
Alpharetta, Monday, 16 November
Clear. High 55°, low 39°.
Pressure30.21 inHg
Wind7.3 mph E
Humidity29%
Visibility—
Dew point20°
Tue, 1755° / 40°0
55 °
Alpharetta, Tuesday, 17 November
Clear. High 55°, low 40°.
Pressure30.27 inHg
Wind4.7 mph E
Humidity30%
Visibility—
Dew point21°
Wed, 1856° / 40°0
56 °
Alpharetta, Wednesday, 18 November
Clear. High 56°, low 40°.
Pressure30.39 inHg
Wind4.9 mph E
Humidity33%
Visibility—
Dew point24°
Thu, 1960° / 43°0
60 °
Alpharetta, Thursday, 19 November
Clear. High 60°, low 43°.
Pressure30.36 inHg
Wind6.8 mph NW
Humidity31%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2060° / 44°0.1
60 °
Alpharetta, Friday, 20 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (2025)
Record low29° (1969)
Sat, 2159° / 43°0.15
59 °
Alpharetta, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.15 in
Chance of precipitation32%
Record high77° (2025)
Record low27° (1968)
Sun, 2259° / 42°0.11
59 °
Alpharetta, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (2025)
Record low24° (2008)
Mon, 2359° / 42°0.11
59 °
Alpharetta, Monday, 23 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1979)
Record low26° (1970)
Tue, 2460° / 42°0.14
60 °
Alpharetta, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.14 in
Chance of precipitation32%
Record high72° (2025)
Record low19° (1970)
Wed, 2559° / 43°0.15
59 °
Alpharetta, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (1973)
Record low20° (1970)
Thu, 2659° / 42°0.17
59 °
Alpharetta, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.17 in
Chance of precipitation37%
Record high74° (1973)
Record low26° (1970)
Fri, 2759° / 43°0.18
59 °
Alpharetta, Friday, 27 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.18 in
Chance of precipitation35%
Record high76° (1973)
Record low28° (1977)
Sat, 2858° / 42°0.19
58 °
Alpharetta, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.19 in
Chance of precipitation37%
Record high73° (1960)
Record low24° (2013)
Sun, 2956° / 40°0.13
56 °
Alpharetta, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation25%
Record high72° (2001)
Record low27° (2013)
Mon, 3056° / 41°0.2
56 °
Alpharetta, Monday, 30 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.2 in
Chance of precipitation40%
Record high71° (2016)
Record low22° (1976)
Tue, 0156° / 40°0.14
56 °
Alpharetta, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.14 in
Chance of precipitation28%
Record high71° (1991)
Record low23° (1964)
Wed, 0256° / 39°0.09
56 °
Alpharetta, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation20%
Record high73° (1991)
Record low25° (1960)
Thu, 0356° / 40°0.17
56 °
Alpharetta, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.17 in
Chance of precipitation28%
Record high71° (2021)
Record low25° (1960)
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 Alpharetta, GA 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 Alpharetta, GA 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.