Monthly outlook for Bay Island, VA: average high 57.4°, average low 49.9°. That is 0.2° below the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 11 November (69°), the coolest 13 November (42.4°).
57.4°/49.9°
Average high / low
−0.2°
Below normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
57°
58.5°
-0.8°
21 November – 30 November
58.1°
56.6°
+0.9°
1 December – 10 December
at normal
53.7°
—
November records over 66 years
79.2°1 November 2024All-time high
29.5°24 November 1970All-time low
Thu, 1268° / 49°0.03
68 °
Bay Island, Thursday, 12 November
Light rain. High 68°, low 49°.
Pressure29.50 inHg
Wind10.2 mph W
Humidity69%
Visibility6.2 mi
Dew point52°
Fri, 1355° / 42°0
55 °
Bay Island, Friday, 13 November
Clear. High 55°, low 42°.
Pressure29.65 inHg
Wind13.2 mph NW
Humidity63%
Visibility6.2 mi
Dew point41°
Sat, 1452° / 47°0
52 °
Bay Island, Saturday, 14 November
Clear. High 52°, low 47°.
Pressure29.94 inHg
Wind16.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point34°
Sun, 1552° / 45°0
52 °
Bay Island, Sunday, 15 November
Clear. High 52°, low 45°.
Pressure30.24 inHg
Wind16 mph NW
Humidity59%
Visibility6.2 mi
Dew point36°
Mon, 1653° / 49°0
53 °
Bay Island, Monday, 16 November
Overcast. High 53°, low 49°.
Pressure30.45 inHg
Wind15.4 mph N
Humidity69%
Visibility—
Dew point40°
Tue, 1754° / 50°0
54 °
Bay Island, Tuesday, 17 November
Overcast. High 54°, low 50°.
Pressure30.45 inHg
Wind18.3 mph NE
Humidity77%
Visibility—
Dew point44°
Wed, 1855° / 52°0
55 °
Bay Island, Wednesday, 18 November
Overcast. High 55°, low 52°.
Pressure30.33 inHg
Wind20.5 mph N
Humidity76%
Visibility—
Dew point46°
Thu, 1957° / 54°0
57 °
Bay Island, Thursday, 19 November
Mostly clear. High 57°, low 54°.
Pressure30.21 inHg
Wind19 mph N
Humidity76%
Visibility—
Dew point48°
Fri, 2056° / 52°0
56 °
Bay Island, Friday, 20 November
Clear. High 56°, low 52°.
Pressure30.15 inHg
Wind15.7 mph N
Humidity64%
Visibility—
Dew point42°
Sat, 2156° / 52°0
56 °
Bay Island, Saturday, 21 November
Clear. High 56°, low 52°.
Pressure30.18 inHg
Wind9.6 mph N
Humidity62%
Visibility—
Dew point41°
Sun, 2261° / 54°0
61 °
Bay Island, Sunday, 22 November
Overcast. High 61°, low 54°.
Pressure30.21 inHg
Wind9.5 mph S
Humidity71%
Visibility—
Dew point47°
Mon, 2365° / 57°0.03
65 °
Bay Island, Monday, 23 November
Light rain. High 65°, low 57°.
Pressure30.00 inHg
Wind14.5 mph S
Humidity84%
Visibility—
Dew point55°
Tue, 2464° / 53°0.16
64 °
Bay Island, Tuesday, 24 November
Light rain. High 64°, low 53°.
Pressure29.83 inHg
Wind20.2 mph N
Humidity93%
Visibility—
Dew point62°
Wed, 2553° / 47°0.05
53 °
Bay Island, Wednesday, 25 November
Light rain. High 53°, low 47°.
Pressure30.30 inHg
Wind21.6 mph N
Humidity68%
Visibility—
Dew point40°
Thu, 2650° / 46°0
50 °
Bay Island, Thursday, 26 November
Overcast. High 50°, low 46°.
Pressure30.56 inHg
Wind15.3 mph NE
Humidity53%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2758° / 46°0.12
58 °
Bay Island, Friday, 27 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (1973)
Record low31° (1977)
Sat, 2858° / 47°0.09
58 °
Bay Island, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1973)
Record low33° (2013)
Sun, 2955° / 45°0.07
55 °
Bay Island, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.07 in
Chance of precipitation27%
Record high70° (1960)
Record low31° (2023)
Mon, 3055° / 44°0.15
55 °
Bay Island, Monday, 30 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (2020)
Record low32° (2021)
Tue, 0155° / 45°0.07
55 °
Bay Island, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (2001)
Record low31° (1964)
Wed, 0255° / 44°0.09
55 °
Bay Island, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation18%
Record high73° (1991)
Record low32° (1964)
Thu, 0355° / 44°0.09
55 °
Bay Island, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation22%
Record high73° (1991)
Record low28° (1976)
Fri, 0454° / 43°0.05
54 °
Bay Island, Friday, 4 December
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.05 in
Chance of precipitation23%
Record high73° (1978)
Record low27° (1989)
Sat, 0553° / 43°0.15
53 °
Bay Island, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (1982)
Record low32° (2000)
Sun, 0654° / 42°0.08
54 °
Bay Island, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.08 in
Chance of precipitation27%
Record high73° (1998)
Record low31° (2024)
Mon, 0753° / 42°0.09
53 °
Bay Island, Monday, 7 December
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high73° (1998)
Record low29° (2002)
Tue, 0852° / 42°0.13
52 °
Bay Island, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1978)
Record low29° (2010)
Wed, 0953° / 42°0.18
53 °
Bay Island, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.18 in
Chance of precipitation37%
Record high74° (1978)
Record low29° (1976)
Thu, 1054° / 43°0.19
54 °
Bay Island, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.19 in
Chance of precipitation40%
Record high73° (2019)
Record low28° (1962)
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 Bay Island, VA 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 Bay Island, VA 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.