Monthly outlook for Bay Island, VA: average high 64.7°, average low 59.1°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 8 November (73.3°), the coolest 9 November (53.6°).
64.7°/59.1°
Average high / low
+0.7°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
64.3°
64.6°
-0.2°
4 November – 13 November
65.4°
61.1°
+2.4°
14 November – 23 November
at normal
57.5°
—
October records over 66 years
89.6°4 October 1986All-time high
38.5°27 October 1962All-time low
Mon, 2662° / 57°0
62 °
Bay Island, Monday, 26 October
Clear. High 62°, low 57°.
Pressure30.36 inHg
Wind5.8 mph N
Humidity65%
Visibility1.1 mi
Dew point49°
Tue, 2763° / 56°0
63 °
Bay Island, Tuesday, 27 October
Clear. High 63°, low 56°.
Pressure30.30 inHg
Wind8.9 mph NE
Humidity75%
Visibility6.2 mi
Dew point55°
Wed, 2864° / 62°0
64 °
Bay Island, Wednesday, 28 October
Mostly clear. High 64°, low 62°.
Pressure30.42 inHg
Wind13.1 mph NE
Humidity76%
Visibility6.2 mi
Dew point56°
Thu, 2966° / 62°0
66 °
Bay Island, Thursday, 29 October
Overcast. High 66°, low 62°.
Pressure30.36 inHg
Wind8.6 mph E
Humidity86%
Visibility—
Dew point60°
Fri, 3067° / 59°0
67 °
Bay Island, Friday, 30 October
Clear. High 67°, low 59°.
Pressure30.27 inHg
Wind5.9 mph SW
Humidity80%
Visibility—
Dew point58°
Sat, 3165° / 61°0
65 °
Bay Island, Saturday, 31 October
Clear. High 65°, low 61°.
Pressure30.39 inHg
Wind10.3 mph E
Humidity72%
Visibility—
Dew point54°
Sun, 0166° / 62°0
66 °
Bay Island, Sunday, 1 November
Overcast. High 66°, low 62°.
Pressure30.36 inHg
Wind11.9 mph SE
Humidity85%
Visibility—
Dew point59°
Mon, 0265° / 62°0.14
65 °
Bay Island, Monday, 2 November
Light rain. High 65°, low 62°.
Pressure30.00 inHg
Wind17.4 mph SW
Humidity85%
Visibility—
Dew point59°
Tue, 0362° / 59°0
62 °
Bay Island, Tuesday, 3 November
Clear. High 62°, low 59°.
Pressure30.09 inHg
Wind16.4 mph N
Humidity70%
Visibility—
Dew point51°
Wed, 0463° / 59°0.17
63 °
Bay Island, Wednesday, 4 November
Light rain. High 63°, low 59°.
Pressure30.21 inHg
Wind21.6 mph S
Humidity69%
Visibility—
Dew point52°
Thu, 0568° / 63°0.06
68 °
Bay Island, Thursday, 5 November
Light rain. High 68°, low 63°.
Pressure29.91 inHg
Wind21.5 mph S
Humidity92%
Visibility—
Dew point63°
Fri, 0661° / 54°0
61 °
Bay Island, Friday, 6 November
Partly cloudy. High 61°, low 54°.
Pressure30.03 inHg
Wind20.5 mph N
Humidity58%
Visibility—
Dew point40°
Sat, 0767° / 54°0
67 °
Bay Island, Saturday, 7 November
Partly cloudy. High 67°, low 54°.
Pressure30.00 inHg
Wind21.1 mph SW
Humidity58%
Visibility—
Dew point44°
Sun, 0873° / 64°0
73 °
Bay Island, Sunday, 8 November
Overcast. High 73°, low 64°.
Pressure29.68 inHg
Wind24.4 mph SW
Humidity62%
Visibility—
Dew point55°
Mon, 0960° / 54°0
60 °
Bay Island, Monday, 9 November
Overcast. High 60°, low 54°.
Pressure29.91 inHg
Wind22.2 mph NW
Humidity50%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1062° / 51°0.15
62 °
Bay Island, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high62°
Average low51°
Average precipitation0.15 in
Chance of precipitation27%
Record high75° (1979)
Record low37° (1995)
Wed, 1160° / 51°0.14
60 °
Bay Island, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high60°
Average low51°
Average precipitation0.14 in
Chance of precipitation28%
Record high77° (2020)
Record low36° (2017)
Thu, 1260° / 49°0.24
60 °
Bay Island, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high60°
Average low49°
Average precipitation0.24 in
Chance of precipitation35%
Record high77° (2022)
Record low36° (1987)
Fri, 1358° / 48°0.16
58 °
Bay Island, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.16 in
Chance of precipitation30%
Record high72° (1985)
Record low35° (2019)
Sat, 1458° / 47°0.08
58 °
Bay Island, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1993)
Record low33° (2019)
Sun, 1559° / 48°0.11
59 °
Bay Island, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low48°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (1993)
Record low34° (1969)
Mon, 1659° / 48°0.07
59 °
Bay Island, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low48°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (2011)
Record low32° (1967)
Tue, 1758° / 47°0.1
58 °
Bay Island, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.1 in
Chance of precipitation25%
Record high72° (1993)
Record low34° (1967)
Wed, 1858° / 47°0.03
58 °
Bay Island, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.03 in
Chance of precipitation20%
Record high73° (2021)
Record low35° (2014)
Thu, 1958° / 47°0.1
58 °
Bay Island, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.1 in
Chance of precipitation27%
Record high72° (1964)
Record low30° (2014)
Fri, 2058° / 47°0.05
58 °
Bay Island, Friday, 20 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.05 in
Chance of precipitation25%
Record high74° (1985)
Record low37° (2008)
Sat, 2157° / 47°0.08
57 °
Bay Island, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (1991)
Record low34° (1987)
Sun, 2256° / 46°0.15
56 °
Bay Island, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.15 in
Chance of precipitation25%
Record high71° (2007)
Record low30° (2000)
Mon, 2355° / 45°0.09
55 °
Bay Island, Monday, 23 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.09 in
Chance of precipitation30%
Record high72° (1992)
Record low33° (2008)
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.