Monthly outlook for Grandberry Crossroads, AL: average high 95.8°, average low 74°. That is 3.8° above the climate normal for August. Precipitation is expected on 13 days (about 4.4 inches), against a normal of 9 days and 2.5 inches. The warmest day looks like 18 August (102.2°), the coolest 21 August (69.4°).
95.8°/74°
Average high / low
+3.8°
Above normal
13 / 9
Wet days / normal
4.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
96°
88.9°
+3.9°
19 August – 28 August
95.6°
89.2°
+3.6°
29 August – 7 September
at normal
87.5°
—
August records over 66 years
102.9°9 August 2007All-time high
60.4°30 August 1992All-time low
Climate normals and records are computed from the nearest reference point — Webb (8 mi).
Mon, 1093° / 73°0
93 °
Grandberry Crossroads, Monday, 10 August
Partly cloudy. High 93°, low 73°.
Pressure30.15 inHg
Wind6.8 mph SW
Humidity44%
Visibility6.2 mi
Dew point67°
Tue, 1195° / 74°0
95 °
Grandberry Crossroads, Tuesday, 11 August
Mostly clear. High 95°, low 74°.
Pressure30.12 inHg
Wind6.4 mph W
Humidity47%
Visibility6.2 mi
Dew point69°
Wed, 1295° / 75°0.05
95 °
Grandberry Crossroads, Wednesday, 12 August
Light rain. High 95°, low 75°.
Pressure30.03 inHg
Wind8.2 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Thu, 1395° / 75°0.14
95 °
Grandberry Crossroads, Thursday, 13 August
Light rain. High 95°, low 75°.
Pressure30.00 inHg
Wind10.4 mph W
Humidity47%
Visibility—
Dew point69°
Fri, 1496° / 74°0.26
96 °
Grandberry Crossroads, Friday, 14 August
Light rain. High 96°, low 74°.
Pressure30.09 inHg
Wind13.5 mph NE
Humidity44%
Visibility—
Dew point68°
Sat, 1597° / 75°0.26
97 °
Grandberry Crossroads, Saturday, 15 August
Rain. High 97°, low 75°.
Pressure30.15 inHg
Wind7.1 mph SW
Humidity47%
Visibility—
Dew point69°
Sun, 1695° / 75°0.15
95 °
Grandberry Crossroads, Sunday, 16 August
Rain. High 95°, low 75°.
Pressure30.12 inHg
Wind8.9 mph E
Humidity54%
Visibility—
Dew point72°
Mon, 17101° / 78°0.03
101 °
Grandberry Crossroads, Monday, 17 August
Light rain. High 101°, low 78°.
Pressure30.00 inHg
Wind13.3 mph W
Humidity41%
Visibility—
Dew point68°
Tue, 18102° / 73°0.1
102 °
Grandberry Crossroads, Tuesday, 18 August
Light rain. High 102°, low 73°.
Pressure29.94 inHg
Wind15.2 mph N
Humidity41%
Visibility—
Dew point69°
Wed, 1999° / 73°0.4
99 °
Grandberry Crossroads, Wednesday, 19 August
Rain. High 99°, low 73°.
Pressure29.94 inHg
Wind13.1 mph NE
Humidity45%
Visibility—
Dew point69°
Thu, 2098° / 73°0.42
98 °
Grandberry Crossroads, Thursday, 20 August
Rain. High 98°, low 73°.
Pressure29.88 inHg
Wind19.6 mph S
Humidity45%
Visibility—
Dew point69°
Fri, 2198° / 69°1.47
98 °
Grandberry Crossroads, Friday, 21 August
Heavy rain. High 98°, low 69°.
Pressure29.91 inHg
Wind13.4 mph S
Humidity48%
Visibility—
Dew point70°
Sat, 2292° / 73°0.24
92 °
Grandberry Crossroads, Saturday, 22 August
Rain. High 92°, low 73°.
Pressure30.03 inHg
Wind9.5 mph S
Humidity60%
Visibility—
Dew point72°
Sun, 2396° / 76°0.1
96 °
Grandberry Crossroads, Sunday, 23 August
Light rain. High 96°, low 76°.
Pressure30.03 inHg
Wind8.9 mph SW
Humidity54%
Visibility—
Dew point73°
Mon, 2491° / 74°0.69
91 °
Grandberry Crossroads, Monday, 24 August
Rain. High 91°, low 74°.
Pressure30.03 inHg
Wind8.3 mph W
Humidity61%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2589° / 73°0.11
89 °
Grandberry Crossroads, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high89°
Average low73°
Average precipitation0.11 in
Chance of precipitation45%
Record high101° (2023)
Record low66° (1981)
Wed, 2689° / 72°0.09
89 °
Grandberry Crossroads, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high89°
Average low72°
Average precipitation0.09 in
Chance of precipitation45%
Record high101° (2023)
Record low63° (1969)
Thu, 2789° / 73°0.11
89 °
Grandberry Crossroads, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high89°
Average low73°
Average precipitation0.11 in
Chance of precipitation55%
Record high99° (2023)
Record low65° (1969)
Fri, 2889° / 73°0.11
89 °
Grandberry Crossroads, Friday, 28 August
Climate normal for this date — 60-year average.
Average high89°
Average low73°
Average precipitation0.11 in
Chance of precipitation42%
Record high98° (2011)
Record low65° (2025)
Sat, 2989° / 73°0.11
89 °
Grandberry Crossroads, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high89°
Average low73°
Average precipitation0.11 in
Chance of precipitation48%
Record high99° (2011)
Record low65° (1986)
Sun, 3088° / 73°0.17
88 °
Grandberry Crossroads, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high88°
Average low73°
Average precipitation0.17 in
Chance of precipitation63%
Record high98° (2011)
Record low60° (1992)
Mon, 3187° / 73°0.2
87 °
Grandberry Crossroads, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low73°
Average precipitation0.2 in
Chance of precipitation53%
Record high97° (1962)
Record low64° (1986)
Tue, 0187° / 73°0.14
87 °
Grandberry Crossroads, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low73°
Average precipitation0.14 in
Chance of precipitation48%
Record high96° (2011)
Record low65° (1996)
Wed, 0288° / 72°0.13
88 °
Grandberry Crossroads, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high88°
Average low72°
Average precipitation0.13 in
Chance of precipitation53%
Record high97° (2024)
Record low65° (2025)
Thu, 0388° / 72°0.19
88 °
Grandberry Crossroads, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high88°
Average low72°
Average precipitation0.19 in
Chance of precipitation47%
Record high96° (2019)
Record low64° (1967)
Fri, 0488° / 72°0.13
88 °
Grandberry Crossroads, Friday, 4 September
Climate normal for this date — 60-year average.
Average high88°
Average low72°
Average precipitation0.13 in
Chance of precipitation42%
Record high98° (2019)
Record low66° (1974)
Sat, 0587° / 72°0.14
87 °
Grandberry Crossroads, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low72°
Average precipitation0.14 in
Chance of precipitation38%
Record high100° (2019)
Record low64° (1994)
Sun, 0687° / 71°0.14
87 °
Grandberry Crossroads, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.14 in
Chance of precipitation40%
Record high95° (2019)
Record low64° (1994)
Mon, 0787° / 71°0.13
87 °
Grandberry Crossroads, Monday, 7 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.13 in
Chance of precipitation40%
Record high98° (2019)
Record low58° (2011)
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 Grandberry Crossroads, 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 Grandberry Crossroads, 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.