Monthly outlook for Irwins Crossroads, GA: average high 95.3°, average low 73.7°. That is 3.3° above the climate normal for August. Precipitation is expected on 13 days (about 6.6 inches), against a normal of 8 days and 2.1 inches. The warmest day looks like 17 August (102.5°), the coolest 19 August (70.8°).
95.3°/73.7°
Average high / low
+3.3°
Above normal
13 / 8
Wet days / normal
6.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
97°
89.3°
+4.3°
19 August – 28 August
92.3°
89.2°
+1.7°
29 August – 7 September
at normal
86.9°
—
August records over 66 years
103.5°21 August 1983All-time high
57.7°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Oconee (6 mi).
Mon, 1093° / 76°0.38
93 °
Irwins Crossroads, Monday, 10 August
Rain. High 93°, low 76°.
Pressure30.15 inHg
Wind6.8 mph W
Humidity58%
Visibility6.2 mi
Dew point72°
Tue, 1197° / 73°0.05
97 °
Irwins Crossroads, Tuesday, 11 August
Light rain. High 97°, low 73°.
Pressure30.09 inHg
Wind6.7 mph W
Humidity48%
Visibility6.2 mi
Dew point69°
Wed, 1297° / 75°0.07
97 °
Irwins Crossroads, Wednesday, 12 August
Light rain. High 97°, low 75°.
Pressure29.97 inHg
Wind9.7 mph W
Humidity44%
Visibility6.2 mi
Dew point69°
Thu, 1399° / 75°0.02
99 °
Irwins Crossroads, Thursday, 13 August
Light rain. High 99°, low 75°.
Pressure29.94 inHg
Wind11.2 mph W
Humidity35%
Visibility—
Dew point64°
Fri, 1499° / 75°0.11
99 °
Irwins Crossroads, Friday, 14 August
Light rain. High 99°, low 75°.
Pressure30.06 inHg
Wind10.1 mph SW
Humidity37%
Visibility—
Dew point65°
Sat, 1599° / 73°2.25
99 °
Irwins Crossroads, Saturday, 15 August
Heavy rain. High 99°, low 73°.
Pressure30.12 inHg
Wind16.5 mph N
Humidity42%
Visibility—
Dew point69°
Sun, 1694° / 73°0.19
94 °
Irwins Crossroads, Sunday, 16 August
Rain. High 94°, low 73°.
Pressure30.12 inHg
Wind6.8 mph SE
Humidity51%
Visibility—
Dew point68°
Mon, 17102° / 76°0.03
102 °
Irwins Crossroads, Monday, 17 August
Light rain. High 102°, low 76°.
Pressure29.97 inHg
Wind8.8 mph SW
Humidity38%
Visibility—
Dew point66°
Tue, 18101° / 75°0.22
101 °
Irwins Crossroads, Tuesday, 18 August
Rain. High 101°, low 75°.
Pressure29.88 inHg
Wind12.5 mph S
Humidity35%
Visibility—
Dew point66°
Wed, 1996° / 71°1.16
96 °
Irwins Crossroads, Wednesday, 19 August
Heavy rain. High 96°, low 71°.
Pressure29.91 inHg
Wind14.2 mph S
Humidity43%
Visibility—
Dew point67°
Thu, 2091° / 73°0.93
91 °
Irwins Crossroads, Thursday, 20 August
Heavy rain. High 91°, low 73°.
Pressure29.85 inHg
Wind16.5 mph S
Humidity56%
Visibility—
Dew point71°
Fri, 2197° / 74°0.02
97 °
Irwins Crossroads, Friday, 21 August
Light rain. High 97°, low 74°.
Pressure29.88 inHg
Wind9.7 mph SW
Humidity33%
Visibility—
Dew point59°
Sat, 2292° / 72°0.11
92 °
Irwins Crossroads, Saturday, 22 August
Light rain. High 92°, low 72°.
Pressure30.00 inHg
Wind8.8 mph S
Humidity48%
Visibility—
Dew point66°
Sun, 2389° / 75°0.35
89 °
Irwins Crossroads, Sunday, 23 August
Rain. High 89°, low 75°.
Pressure30.03 inHg
Wind15.1 mph W
Humidity56%
Visibility—
Dew point69°
Mon, 2490° / 72°0.46
90 °
Irwins Crossroads, Monday, 24 August
Rain. High 90°, low 72°.
Pressure30.06 inHg
Wind5.1 mph SW
Humidity53%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 72°0.12
88 °
Irwins Crossroads, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high88°
Average low72°
Average precipitation0.12 in
Chance of precipitation47%
Record high98° (2023)
Record low63° (1969)
Wed, 2689° / 71°0.11
89 °
Irwins Crossroads, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high89°
Average low71°
Average precipitation0.11 in
Chance of precipitation35%
Record high100° (2023)
Record low63° (1994)
Thu, 2789° / 72°0.09
89 °
Irwins Crossroads, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high89°
Average low72°
Average precipitation0.09 in
Chance of precipitation40%
Record high98° (2011)
Record low62° (2025)
Fri, 2889° / 72°0.1
89 °
Irwins Crossroads, Friday, 28 August
Climate normal for this date — 60-year average.
Average high89°
Average low72°
Average precipitation0.1 in
Chance of precipitation48%
Record high99° (2011)
Record low65° (2014)
Sat, 2989° / 72°0.08
89 °
Irwins Crossroads, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high89°
Average low72°
Average precipitation0.08 in
Chance of precipitation40%
Record high98° (1990)
Record low63° (1986)
Sun, 3088° / 72°0.23
88 °
Irwins Crossroads, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high88°
Average low72°
Average precipitation0.23 in
Chance of precipitation53%
Record high97° (1998)
Record low58° (1986)
Mon, 3187° / 72°0.16
87 °
Irwins Crossroads, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low72°
Average precipitation0.16 in
Chance of precipitation52%
Record high97° (1998)
Record low61° (1986)
Tue, 0187° / 71°0.14
87 °
Irwins Crossroads, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.14 in
Chance of precipitation42%
Record high96° (1978)
Record low62° (1999)
Wed, 0287° / 71°0.19
87 °
Irwins Crossroads, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.19 in
Chance of precipitation42%
Record high96° (2011)
Record low61° (1968)
Thu, 0387° / 70°0.15
87 °
Irwins Crossroads, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.15 in
Chance of precipitation42%
Record high95° (1980)
Record low63° (2023)
Fri, 0487° / 70°0.11
87 °
Irwins Crossroads, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.11 in
Chance of precipitation42%
Record high96° (1975)
Record low60° (2021)
Sat, 0586° / 70°0.13
86 °
Irwins Crossroads, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.13 in
Chance of precipitation42%
Record high96° (1999)
Record low60° (1967)
Sun, 0686° / 70°0.13
86 °
Irwins Crossroads, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.13 in
Chance of precipitation37%
Record high96° (1999)
Record low59° (1997)
Mon, 0786° / 70°0.13
86 °
Irwins Crossroads, Monday, 7 September
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.13 in
Chance of precipitation38%
Record high97° (1990)
Record low58° (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 Irwins Crossroads, 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 Irwins Crossroads, 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.