Monthly outlook for Grayson Valley, AL: average high 69.9°, average low 54.2°. That is 1.7° above the climate normal for October. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 30 October (78.4°), the coolest 7 November (46.1°).
69.9°/54.2°
Average high / low
+1.7°
Above normal
6 / 4
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
71°
68.1°
+1.6°
8 November – 17 November
68.3°
63.9°
+2.4°
18 November – 27 November
at normal
61.7°
—
October records over 66 years
95.5°1 October 2019All-time high
33.3°29 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Birmingham (12 mi).
Fri, 3078° / 50°0
78 °
Grayson Valley, Friday, 30 October
Mostly clear. High 78°, low 50°.
Pressure30.21 inHg
Wind6.4 mph E
Humidity42%
Visibility6.2 mi
Dew point53°
Sat, 3171° / 54°0.53
71 °
Grayson Valley, Saturday, 31 October
Heavy rain. High 71°, low 54°.
Pressure30.27 inHg
Wind10.1 mph SE
Humidity56%
Visibility6.2 mi
Dew point55°
Sun, 0168° / 59°0.07
68 °
Grayson Valley, Sunday, 1 November
Light rain. High 68°, low 59°.
Pressure30.30 inHg
Wind10.2 mph E
Humidity70%
Visibility6.2 mi
Dew point54°
Mon, 0273° / 58°0
73 °
Grayson Valley, Monday, 2 November
Overcast. High 73°, low 58°.
Pressure30.21 inHg
Wind10.3 mph SE
Humidity63%
Visibility6.2 mi
Dew point57°
Tue, 0375° / 60°0
75 °
Grayson Valley, Tuesday, 3 November
Mostly clear. High 75°, low 60°.
Pressure30.03 inHg
Wind10.8 mph SE
Humidity58%
Visibility—
Dew point56°
Wed, 0465° / 60°1.03
65 °
Grayson Valley, Wednesday, 4 November
Rain. High 65°, low 60°.
Pressure29.74 inHg
Wind12.1 mph SE
Humidity93%
Visibility—
Dew point62°
Thu, 0568° / 58°0.14
68 °
Grayson Valley, Thursday, 5 November
Light rain. High 68°, low 58°.
Pressure29.62 inHg
Wind11.1 mph NW
Humidity76%
Visibility—
Dew point59°
Fri, 0666° / 49°0
66 °
Grayson Valley, Friday, 6 November
Mostly clear. High 66°, low 49°.
Pressure29.97 inHg
Wind8.3 mph N
Humidity41%
Visibility—
Dew point39°
Sat, 0770° / 46°0
70 °
Grayson Valley, Saturday, 7 November
Clear. High 70°, low 46°.
Pressure30.12 inHg
Wind7.1 mph SE
Humidity54%
Visibility—
Dew point49°
Sun, 0870° / 52°0.01
70 °
Grayson Valley, Sunday, 8 November
Light rain. High 70°, low 52°.
Pressure30.06 inHg
Wind12 mph SE
Humidity62%
Visibility—
Dew point54°
Mon, 0965° / 57°0.49
65 °
Grayson Valley, Monday, 9 November
Rain. High 65°, low 57°.
Pressure29.88 inHg
Wind11.6 mph SE
Humidity76%
Visibility—
Dew point56°
Tue, 1066° / 55°0
66 °
Grayson Valley, Tuesday, 10 November
Clear. High 66°, low 55°.
Pressure30.03 inHg
Wind6.8 mph NW
Humidity53%
Visibility—
Dew point46°
Wed, 1167° / 51°0
67 °
Grayson Valley, Wednesday, 11 November
Overcast. High 67°, low 51°.
Pressure29.97 inHg
Wind5.8 mph S
Humidity52%
Visibility—
Dew point45°
Thu, 1268° / 52°0.06
68 °
Grayson Valley, Thursday, 12 November
Light rain. High 68°, low 52°.
Pressure29.85 inHg
Wind10.9 mph S
Humidity69%
Visibility—
Dew point56°
Fri, 1375° / 57°0
75 °
Grayson Valley, Friday, 13 November
Light rain. High 75°, low 57°.
Pressure30.00 inHg
Wind4.5 mph SE
Humidity56%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1463° / 44°0.09
63 °
Grayson Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (1993)
Record low28° (2014)
Sun, 1562° / 46°0.17
62 °
Grayson Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation32%
Record high77° (1978)
Record low24° (1969)
Mon, 1664° / 45°0.09
64 °
Grayson Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (1978)
Record low28° (2018)
Tue, 1763° / 44°0.09
63 °
Grayson Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2016)
Record low25° (1997)
Wed, 1863° / 44°0.09
63 °
Grayson Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2016)
Record low26° (1997)
Thu, 1963° / 46°0.09
63 °
Grayson Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (1985)
Record low23° (2014)
Fri, 2062° / 45°0.12
62 °
Grayson Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.12 in
Chance of precipitation27%
Record high78° (2025)
Record low28° (1968)
Sat, 2161° / 45°0.2
61 °
Grayson Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.2 in
Chance of precipitation27%
Record high73° (2011)
Record low29° (2000)
Sun, 2261° / 43°0.13
61 °
Grayson Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.13 in
Chance of precipitation25%
Record high77° (2025)
Record low25° (2008)
Mon, 2361° / 44°0.14
61 °
Grayson Valley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.14 in
Chance of precipitation30%
Record high74° (1978)
Record low27° (1976)
Tue, 2461° / 44°0.14
61 °
Grayson Valley, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (1973)
Record low22° (1970)
Wed, 2561° / 44°0.11
61 °
Grayson Valley, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high71° (2010)
Record low22° (1970)
Thu, 2662° / 44°0.16
62 °
Grayson Valley, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.16 in
Chance of precipitation28%
Record high78° (1973)
Record low28° (1991)
Fri, 2761° / 45°0.24
61 °
Grayson Valley, Friday, 27 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.24 in
Chance of precipitation43%
Record high78° (1990)
Record low28° (2018)
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 Grayson Valley, 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 Grayson Valley, 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.