Monthly outlook for Bay Island, VA: average high 62.1°, average low 56.8°. That is 1.3° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (65.3°), the coolest 4 November (48°).
62.1°/56.8°
Average high / low
−1.3°
Below normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
63.1°
65.1°
-1.1°
1 November – 10 November
60.3°
62.6°
-1.3°
11 November – 20 November
at normal
58.5°
—
October records over 66 years
89.6°4 October 1986All-time high
38.5°27 October 1962All-time low
Fri, 2362° / 59°0
62 °
Bay Island, Friday, 23 October
Light rain. High 62°, low 59°.
Pressure30.27 inHg
Wind15.5 mph NE
Humidity75%
Visibility6.2 mi
Dew point54°
Sat, 2462° / 58°0
62 °
Bay Island, Saturday, 24 October
Overcast. High 62°, low 58°.
Pressure30.47 inHg
Wind15.5 mph NE
Humidity59%
Visibility6.2 mi
Dew point46°
Sun, 2562° / 59°0
62 °
Bay Island, Sunday, 25 October
Clear. High 62°, low 59°.
Pressure30.50 inHg
Wind17.4 mph NE
Humidity71%
Visibility6.2 mi
Dew point52°
Mon, 2662° / 58°0
62 °
Bay Island, Monday, 26 October
Clear. High 62°, low 58°.
Pressure30.39 inHg
Wind13.5 mph NE
Humidity62%
Visibility—
Dew point46°
Tue, 2763° / 56°0
63 °
Bay Island, Tuesday, 27 October
Clear. High 63°, low 56°.
Pressure30.30 inHg
Wind16 mph NE
Humidity77%
Visibility—
Dew point54°
Wed, 2863° / 60°0
63 °
Bay Island, Wednesday, 28 October
Overcast. High 63°, low 60°.
Pressure30.30 inHg
Wind11.3 mph E
Humidity75%
Visibility—
Dew point54°
Thu, 2964° / 60°0
64 °
Bay Island, Thursday, 29 October
Clear. High 64°, low 60°.
Pressure30.21 inHg
Wind8.9 mph SE
Humidity75%
Visibility—
Dew point55°
Fri, 3065° / 62°0
65 °
Bay Island, Friday, 30 October
Overcast. High 65°, low 62°.
Pressure30.15 inHg
Wind8.5 mph NE
Humidity67%
Visibility—
Dew point53°
Sat, 3164° / 60°0
64 °
Bay Island, Saturday, 31 October
Overcast. High 64°, low 60°.
Pressure30.15 inHg
Wind14.3 mph NE
Humidity87%
Visibility—
Dew point60°
Sun, 0161° / 59°0
61 °
Bay Island, Sunday, 1 November
Clear. High 61°, low 59°.
Pressure30.36 inHg
Wind14.8 mph NE
Humidity77%
Visibility—
Dew point54°
Mon, 0261° / 57°0
61 °
Bay Island, Monday, 2 November
Overcast. High 61°, low 57°.
Pressure30.12 inHg
Wind11.6 mph SW
Humidity79%
Visibility—
Dew point52°
Tue, 0360° / 52°0
60 °
Bay Island, Tuesday, 3 November
Clear. High 60°, low 52°.
Pressure30.09 inHg
Wind25.7 mph NW
Humidity45%
Visibility—
Dew point34°
Wed, 0455° / 48°0
55 °
Bay Island, Wednesday, 4 November
Clear. High 55°, low 48°.
Pressure30.27 inHg
Wind13.9 mph W
Humidity41%
Visibility—
Dew point28°
Thu, 0562° / 51°0.05
62 °
Bay Island, Thursday, 5 November
Light rain. High 62°, low 51°.
Pressure30.09 inHg
Wind20.9 mph S
Humidity57%
Visibility—
Dew point45°
Fri, 0662° / 56°0.33
62 °
Bay Island, Friday, 6 November
Rain. High 62°, low 56°.
Pressure29.94 inHg
Wind19.4 mph N
Humidity82%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0762° / 51°0.1
62 °
Bay Island, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high62°
Average low51°
Average precipitation0.1 in
Chance of precipitation22%
Record high78° (2024)
Record low40° (1962)
Sun, 0861° / 51°0.07
61 °
Bay Island, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high61°
Average low51°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (1986)
Record low38° (1976)
Mon, 0961° / 51°0.07
61 °
Bay Island, Monday, 9 November
Climate normal for this date — 60-year average.
Average high61°
Average low51°
Average precipitation0.07 in
Chance of precipitation25%
Record high78° (1986)
Record low33° (1976)
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)
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.