Monthly outlook for Irwinton, GA: average high 70.9°, average low 55.6°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 29 October (78°), the coolest 12 November (44.3°).
70.9°/55.6°
Average high / low
+0.8°
Above normal
4 / 4
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
71.7°
70.6°
+0.6°
7 November – 16 November
69.6°
66.5°
+1.7°
17 November – 26 November
at normal
64.6°
—
October records over 66 years
99.7°4 October 2019All-time high
34.3°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Oconee (13 mi).
Thu, 2978° / 54°0
78 °
Irwinton, Thursday, 29 October
Overcast. High 78°, low 54°.
Pressure30.24 inHg
Wind6.3 mph NE
Humidity67%
Visibility6.2 mi
Dew point61°
Fri, 3078° / 51°0
78 °
Irwinton, Friday, 30 October
Clear. High 78°, low 51°.
Pressure30.21 inHg
Wind5.9 mph NE
Humidity55%
Visibility6.2 mi
Dew point56°
Sat, 3174° / 57°0
74 °
Irwinton, Saturday, 31 October
Overcast. High 74°, low 57°.
Pressure30.27 inHg
Wind8 mph NE
Humidity58%
Visibility6.2 mi
Dew point56°
Sun, 0165° / 58°0.07
65 °
Irwinton, Sunday, 1 November
Light rain. High 65°, low 58°.
Pressure30.30 inHg
Wind8.1 mph NE
Humidity68%
Visibility6.2 mi
Dew point54°
Mon, 0274° / 59°0.07
74 °
Irwinton, Monday, 2 November
Light rain. High 74°, low 59°.
Pressure30.18 inHg
Wind10.9 mph E
Humidity58%
Visibility—
Dew point56°
Tue, 0362° / 58°0
62 °
Irwinton, Tuesday, 3 November
Overcast. High 62°, low 58°.
Pressure29.94 inHg
Wind7.8 mph NE
Humidity88%
Visibility—
Dew point57°
Wed, 0468° / 61°0.06
68 °
Irwinton, Wednesday, 4 November
Light rain. High 68°, low 61°.
Pressure29.77 inHg
Wind7.7 mph S
Humidity89%
Visibility—
Dew point63°
Thu, 0570° / 63°0.54
70 °
Irwinton, Thursday, 5 November
Rain. High 70°, low 63°.
Pressure29.59 inHg
Wind15.9 mph SW
Humidity48%
Visibility—
Dew point48°
Fri, 0674° / 59°0
74 °
Irwinton, Friday, 6 November
Partly cloudy. High 74°, low 59°.
Pressure29.83 inHg
Wind9.5 mph W
Humidity51%
Visibility—
Dew point52°
Sat, 0771° / 52°0
71 °
Irwinton, Saturday, 7 November
Clear. High 71°, low 52°.
Pressure30.03 inHg
Wind6.9 mph NW
Humidity27%
Visibility—
Dew point33°
Sun, 0871° / 52°0
71 °
Irwinton, Sunday, 8 November
Overcast. High 71°, low 52°.
Pressure30.15 inHg
Wind6.5 mph E
Humidity41%
Visibility—
Dew point44°
Mon, 0972° / 55°0
72 °
Irwinton, Monday, 9 November
Overcast. High 72°, low 55°.
Pressure30.06 inHg
Wind4.3 mph S
Humidity53%
Visibility—
Dew point52°
Tue, 1076° / 62°0
76 °
Irwinton, Tuesday, 10 November
Overcast. High 76°, low 62°.
Pressure29.88 inHg
Wind9.6 mph SW
Humidity56%
Visibility—
Dew point57°
Wed, 1168° / 54°0
68 °
Irwinton, Wednesday, 11 November
Overcast. High 68°, low 54°.
Pressure29.91 inHg
Wind8.9 mph NW
Humidity41%
Visibility—
Dew point39°
Thu, 1260° / 44°0
60 °
Irwinton, Thursday, 12 November
Overcast. High 60°, low 44°.
Pressure30.00 inHg
Wind8.4 mph NW
Humidity30%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1365° / 47°0.07
65 °
Irwinton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.07 in
Chance of precipitation18%
Record high78° (2005)
Record low30° (2019)
Sat, 1464° / 46°0.06
64 °
Irwinton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2005)
Record low32° (2013)
Sun, 1565° / 47°0.09
65 °
Irwinton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.09 in
Chance of precipitation20%
Record high80° (2005)
Record low28° (1969)
Mon, 1665° / 47°0.08
65 °
Irwinton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.08 in
Chance of precipitation18%
Record high80° (1993)
Record low31° (1969)
Tue, 1765° / 47°0.06
65 °
Irwinton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (1978)
Record low31° (1997)
Wed, 1866° / 47°0.05
66 °
Irwinton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.05 in
Chance of precipitation20%
Record high79° (2013)
Record low30° (2014)
Thu, 1966° / 48°0.08
66 °
Irwinton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.08 in
Chance of precipitation22%
Record high80° (2025)
Record low25° (2014)
Fri, 2065° / 48°0.08
65 °
Irwinton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.08 in
Chance of precipitation23%
Record high78° (1991)
Record low32° (2014)
Sat, 2164° / 48°0.08
64 °
Irwinton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.08 in
Chance of precipitation23%
Record high80° (2025)
Record low31° (1968)
Sun, 2264° / 47°0.11
64 °
Irwinton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation20%
Record high79° (2025)
Record low28° (2008)
Mon, 2364° / 47°0.1
64 °
Irwinton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.1 in
Chance of precipitation22%
Record high77° (1979)
Record low31° (1976)
Tue, 2464° / 47°0.14
64 °
Irwinton, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.14 in
Chance of precipitation23%
Record high77° (1973)
Record low25° (1970)
Wed, 2564° / 47°0.11
64 °
Irwinton, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation25%
Record high79° (2025)
Record low23° (1970)
Thu, 2664° / 47°0.12
64 °
Irwinton, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (1973)
Record low28° (1970)
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 Irwinton, 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 Irwinton, 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.