Monthly outlook for Holly Grove, AL: average high 97.7°, average low 73.6°. That is 5° above the climate normal for August. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 17 August (105.4°), the coolest 24 August (68.1°).
97.7°/73.6°
Average high / low
+5°
Above normal
6 / 7
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
97.4°
88.5°
+4.9°
19 August – 28 August
98.3°
88.8°
+5.3°
29 August – 7 September
at normal
86.5°
—
August records over 66 years
103.3°15 August 2007All-time high
57.2°14 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Carbon Hill (7 mi).
Mon, 1092° / 74°0.03
92 °
Holly Grove, Monday, 10 August
Light rain. High 92°, low 74°.
Pressure30.12 inHg
Wind4.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point70°
Tue, 1195° / 72°0.13
95 °
Holly Grove, Tuesday, 11 August
Rain. High 95°, low 72°.
Pressure30.09 inHg
Wind6.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point71°
Wed, 1297° / 74°0.52
97 °
Holly Grove, Wednesday, 12 August
Rain. High 97°, low 74°.
Pressure30.00 inHg
Wind7.9 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Thu, 1396° / 73°0
96 °
Holly Grove, Thursday, 13 August
Partly cloudy. High 96°, low 73°.
Pressure29.97 inHg
Wind6.9 mph W
Humidity44%
Visibility—
Dew point68°
Fri, 1499° / 75°0
99 °
Holly Grove, Friday, 14 August
Overcast. High 99°, low 75°.
Pressure30.06 inHg
Wind6.8 mph W
Humidity42%
Visibility—
Dew point67°
Sat, 15101° / 77°0
101 °
Holly Grove, Saturday, 15 August
Partly cloudy. High 101°, low 77°.
Pressure30.12 inHg
Wind4.7 mph W
Humidity32%
Visibility—
Dew point62°
Sun, 16104° / 78°0
104 °
Holly Grove, Sunday, 16 August
Overcast. High 104°, low 78°.
Pressure30.09 inHg
Wind4.3 mph W
Humidity32%
Visibility—
Dew point63°
Mon, 17105° / 78°0
105 °
Holly Grove, Monday, 17 August
Mostly clear. High 105°, low 78°.
Pressure29.97 inHg
Wind7.2 mph W
Humidity29%
Visibility—
Dew point61°
Tue, 1896° / 77°0
96 °
Holly Grove, Tuesday, 18 August
Overcast. High 96°, low 77°.
Pressure29.97 inHg
Wind7.7 mph NW
Humidity75%
Visibility—
Dew point73°
Wed, 19104° / 77°0
104 °
Holly Grove, Wednesday, 19 August
Overcast. High 104°, low 77°.
Pressure29.91 inHg
Wind8.8 mph SW
Humidity46%
Visibility—
Dew point68°
Thu, 20100° / 72°0.22
100 °
Holly Grove, Thursday, 20 August
Rain. High 100°, low 72°.
Pressure29.85 inHg
Wind8.6 mph NW
Humidity41%
Visibility—
Dew point65°
Fri, 2195° / 69°0.11
95 °
Holly Grove, Friday, 21 August
Light rain. High 95°, low 69°.
Pressure29.88 inHg
Wind5.5 mph E
Humidity45%
Visibility—
Dew point67°
Sat, 22102° / 70°0.09
102 °
Holly Grove, Saturday, 22 August
Light rain. High 102°, low 70°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity40%
Visibility—
Dew point66°
Sun, 2397° / 72°0.07
97 °
Holly Grove, Sunday, 23 August
Light rain. High 97°, low 72°.
Pressure30.00 inHg
Wind9.5 mph NE
Humidity43%
Visibility—
Dew point66°
Mon, 2492° / 68°0
92 °
Holly Grove, Monday, 24 August
Overcast. High 92°, low 68°.
Pressure30.03 inHg
Wind6 mph N
Humidity35%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 71°0.13
88 °
Holly Grove, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.13 in
Chance of precipitation28%
Record high98° (1990)
Record low62° (1997)
Wed, 2689° / 71°0.08
89 °
Holly Grove, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high89°
Average low71°
Average precipitation0.08 in
Chance of precipitation32%
Record high98° (2023)
Record low61° (2015)
Thu, 2789° / 71°0.08
89 °
Holly Grove, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high89°
Average low71°
Average precipitation0.08 in
Chance of precipitation32%
Record high99° (2000)
Record low61° (2025)
Fri, 2888° / 71°0.09
88 °
Holly Grove, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.09 in
Chance of precipitation38%
Record high101° (2000)
Record low63° (1967)
Sat, 2988° / 71°0.11
88 °
Holly Grove, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.11 in
Chance of precipitation43%
Record high101° (2000)
Record low58° (1992)
Sun, 3087° / 71°0.15
87 °
Holly Grove, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.15 in
Chance of precipitation45%
Record high97° (1995)
Record low59° (1992)
Mon, 3187° / 71°0.13
87 °
Holly Grove, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.13 in
Chance of precipitation32%
Record high98° (1962)
Record low61° (1968)
Tue, 0187° / 71°0.1
87 °
Holly Grove, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.1 in
Chance of precipitation33%
Record high98° (1995)
Record low63° (1968)
Wed, 0287° / 71°0.14
87 °
Holly Grove, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.14 in
Chance of precipitation35%
Record high98° (1962)
Record low60° (2017)
Thu, 0386° / 70°0.14
86 °
Holly Grove, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.14 in
Chance of precipitation42%
Record high98° (1990)
Record low62° (2017)
Fri, 0487° / 69°0.11
87 °
Holly Grove, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.11 in
Chance of precipitation30%
Record high100° (1990)
Record low56° (1974)
Sat, 0586° / 69°0.22
86 °
Holly Grove, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.22 in
Chance of precipitation37%
Record high98° (1998)
Record low59° (1974)
Sun, 0685° / 69°0.08
85 °
Holly Grove, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.08 in
Chance of precipitation32%
Record high98° (1990)
Record low57° (2011)
Mon, 0786° / 68°0.07
86 °
Holly Grove, Monday, 7 September
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.07 in
Chance of precipitation25%
Record high98° (1990)
Record low54° (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 Holly Grove, AL 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 Holly Grove, AL 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.