Monthly outlook for Harrietts Bluff, GA: average high 77.1°, average low 59.5°. That is 1.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 30 October (89.2°), the coolest 20 October (49.1°).
77.1°/59.5°
Average high / low
+1.2°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
73.6°
75.5°
-1.1°
26 October – 4 November
83°
73.6°
+5.2°
5 November – 14 November
at normal
70.5°
—
October records over 66 years
89.8°2 October 1981All-time high
42.3°29 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Greyfield (10 mi).
Sat, 1773° / 60°0.01
73 °
Harrietts Bluff, Saturday, 17 October
Light rain. High 73°, low 60°.
Pressure30.06 inHg
Wind11.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point50°
Sun, 1865° / 52°0
65 °
Harrietts Bluff, Sunday, 18 October
Partly cloudy. High 65°, low 52°.
Pressure30.30 inHg
Wind11.6 mph NE
Humidity49%
Visibility6.2 mi
Dew point42°
Mon, 1968° / 51°0
68 °
Harrietts Bluff, Monday, 19 October
Clear. High 68°, low 51°.
Pressure30.24 inHg
Wind7.1 mph N
Humidity55%
Visibility6.2 mi
Dew point46°
Tue, 2072° / 49°0
72 °
Harrietts Bluff, Tuesday, 20 October
Clear. High 72°, low 49°.
Pressure30.12 inHg
Wind6.8 mph N
Humidity43%
Visibility—
Dew point44°
Wed, 2175° / 55°0
75 °
Harrietts Bluff, Wednesday, 21 October
Clear. High 75°, low 55°.
Pressure30.03 inHg
Wind7.7 mph N
Humidity42%
Visibility—
Dew point47°
Thu, 2274° / 55°0
74 °
Harrietts Bluff, Thursday, 22 October
Clear. High 74°, low 55°.
Pressure30.09 inHg
Wind8.9 mph N
Humidity40%
Visibility—
Dew point46°
Fri, 2375° / 56°0.01
75 °
Harrietts Bluff, Friday, 23 October
Light rain. High 75°, low 56°.
Pressure30.06 inHg
Wind7.7 mph NE
Humidity55%
Visibility—
Dew point55°
Sat, 2472° / 62°0
72 °
Harrietts Bluff, Saturday, 24 October
Overcast. High 72°, low 62°.
Pressure30.09 inHg
Wind10.8 mph NE
Humidity64%
Visibility—
Dew point58°
Sun, 2575° / 58°0
75 °
Harrietts Bluff, Sunday, 25 October
Partly cloudy. High 75°, low 58°.
Pressure30.00 inHg
Wind8 mph N
Humidity38%
Visibility—
Dew point45°
Mon, 2679° / 56°0
79 °
Harrietts Bluff, Monday, 26 October
Clear. High 79°, low 56°.
Pressure29.97 inHg
Wind4 mph NW
Humidity39%
Visibility—
Dew point49°
Tue, 2783° / 58°0
83 °
Harrietts Bluff, Tuesday, 27 October
Partly cloudy. High 83°, low 58°.
Pressure30.03 inHg
Wind4.5 mph S
Humidity31%
Visibility—
Dew point46°
Wed, 2881° / 63°0
81 °
Harrietts Bluff, Wednesday, 28 October
Overcast. High 81°, low 63°.
Pressure30.06 inHg
Wind8.1 mph E
Humidity47%
Visibility—
Dew point57°
Thu, 2979° / 71°0
79 °
Harrietts Bluff, Thursday, 29 October
Overcast. High 79°, low 71°.
Pressure30.00 inHg
Wind7.1 mph SE
Humidity71%
Visibility—
Dew point66°
Fri, 3089° / 70°0
89 °
Harrietts Bluff, Friday, 30 October
Clear. High 89°, low 70°.
Pressure29.88 inHg
Wind7.1 mph SW
Humidity48%
Visibility—
Dew point65°
Sat, 3186° / 71°0.01
86 °
Harrietts Bluff, Saturday, 31 October
Light rain. High 86°, low 71°.
Pressure29.91 inHg
Wind11.2 mph W
Humidity56%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0174° / 63°0.05
74 °
Harrietts Bluff, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low63°
Average precipitation0.05 in
Chance of precipitation25%
Record high85° (1961)
Record low40° (1993)
Mon, 0274° / 62°0.06
74 °
Harrietts Bluff, Monday, 2 November
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.06 in
Chance of precipitation25%
Record high84° (2015)
Record low44° (2014)
Tue, 0372° / 61°0.04
72 °
Harrietts Bluff, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low61°
Average precipitation0.04 in
Chance of precipitation27%
Record high83° (2015)
Record low41° (1966)
Wed, 0472° / 60°0.06
72 °
Harrietts Bluff, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.06 in
Chance of precipitation25%
Record high83° (2004)
Record low40° (1966)
Thu, 0571° / 60°0.11
71 °
Harrietts Bluff, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.11 in
Chance of precipitation22%
Record high81° (1974)
Record low43° (1970)
Fri, 0671° / 60°0.13
71 °
Harrietts Bluff, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.13 in
Chance of precipitation22%
Record high84° (2018)
Record low44° (1976)
Sat, 0771° / 59°0.08
71 °
Harrietts Bluff, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.08 in
Chance of precipitation17%
Record high81° (1995)
Record low44° (1967)
Sun, 0871° / 59°0.05
71 °
Harrietts Bluff, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (2000)
Record low44° (2010)
Mon, 0971° / 59°0.07
71 °
Harrietts Bluff, Monday, 9 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.07 in
Chance of precipitation32%
Record high81° (2025)
Record low40° (1976)
Tue, 1071° / 58°0.1
71 °
Harrietts Bluff, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high71°
Average low58°
Average precipitation0.1 in
Chance of precipitation27%
Record high80° (1979)
Record low44° (1967)
Wed, 1171° / 58°0.08
71 °
Harrietts Bluff, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high71°
Average low58°
Average precipitation0.08 in
Chance of precipitation22%
Record high81° (1998)
Record low34° (2025)
Thu, 1270° / 58°0.05
70 °
Harrietts Bluff, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.05 in
Chance of precipitation18%
Record high81° (2020)
Record low37° (2025)
Fri, 1369° / 56°0.07
69 °
Harrietts Bluff, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low56°
Average precipitation0.07 in
Chance of precipitation20%
Record high82° (2018)
Record low38° (1968)
Sat, 1469° / 56°0.04
69 °
Harrietts Bluff, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low56°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (2024)
Record low41° (1963)
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 Harrietts Bluff, 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 Harrietts Bluff, 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.