Monthly outlook for Chesapeake, VA: average high 70.2°, average low 54.5°. That is 0.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 14 October (85.7°), the coolest 18 October (38.2°).
70.2°/54.5°
Average high / low
+0.5°
Above normal
2 / 4
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
72.6°
70.2°
+1.3°
21 October – 30 October
66.3°
66.9°
-0.3°
31 October – 9 November
at normal
64.5°
—
October records over 66 years
92.5°3 October 2019All-time high
33.1°27 October 1962All-time low
Mon, 1277° / 65°0
77 °
Chesapeake, Monday, 12 October
Overcast. High 77°, low 65°.
Pressure29.88 inHg
Wind15.3 mph NW
Humidity67%
Visibility6.2 mi
Dew point60°
Tue, 1381° / 58°0
81 °
Chesapeake, Tuesday, 13 October
Overcast. High 81°, low 58°.
Pressure30.06 inHg
Wind1.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point60°
Wed, 1486° / 65°0
86 °
Chesapeake, Wednesday, 14 October
Clear. High 86°, low 65°.
Pressure30.00 inHg
Wind5.1 mph SW
Humidity57%
Visibility6.2 mi
Dew point65°
Thu, 1575° / 66°0
75 °
Chesapeake, Thursday, 15 October
Partly cloudy. High 75°, low 66°.
Pressure30.15 inHg
Wind8.4 mph NE
Humidity77%
Visibility—
Dew point65°
Fri, 1686° / 65°0.05
86 °
Chesapeake, Friday, 16 October
Light rain. High 86°, low 65°.
Pressure29.88 inHg
Wind15.2 mph NW
Humidity70%
Visibility—
Dew point66°
Sat, 1763° / 44°0
63 °
Chesapeake, Saturday, 17 October
Overcast. High 63°, low 44°.
Pressure30.00 inHg
Wind15.9 mph NW
Humidity37%
Visibility—
Dew point29°
Sun, 1850° / 38°0
50 °
Chesapeake, Sunday, 18 October
Clear. High 50°, low 38°.
Pressure30.47 inHg
Wind16.5 mph N
Humidity29%
Visibility—
Dew point14°
Mon, 1960° / 40°0
60 °
Chesapeake, Monday, 19 October
Mostly clear. High 60°, low 40°.
Pressure30.65 inHg
Wind6.4 mph NE
Humidity39%
Visibility—
Dew point29°
Tue, 2069° / 42°0
69 °
Chesapeake, Tuesday, 20 October
Clear. High 69°, low 42°.
Pressure30.45 inHg
Wind5.9 mph NE
Humidity33%
Visibility—
Dew point29°
Wed, 2168° / 48°0
68 °
Chesapeake, Wednesday, 21 October
Clear. High 68°, low 48°.
Pressure30.39 inHg
Wind9.8 mph NE
Humidity42%
Visibility—
Dew point39°
Thu, 2266° / 55°0.02
66 °
Chesapeake, Thursday, 22 October
Light rain. High 66°, low 55°.
Pressure30.33 inHg
Wind13.7 mph NE
Humidity53%
Visibility—
Dew point47°
Fri, 2363° / 59°0
63 °
Chesapeake, Friday, 23 October
Light rain. High 63°, low 59°.
Pressure30.18 inHg
Wind16.2 mph NE
Humidity60%
Visibility—
Dew point48°
Sat, 2465° / 57°0
65 °
Chesapeake, Saturday, 24 October
Overcast. High 65°, low 57°.
Pressure29.91 inHg
Wind20.1 mph N
Humidity60%
Visibility—
Dew point48°
Sun, 2564° / 52°0
64 °
Chesapeake, Sunday, 25 October
Partly cloudy. High 64°, low 52°.
Pressure29.97 inHg
Wind17.4 mph N
Humidity58%
Visibility—
Dew point46°
Mon, 2672° / 48°0
72 °
Chesapeake, Monday, 26 October
Clear. High 72°, low 48°.
Pressure30.00 inHg
Wind13 mph S
Humidity39%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2767° / 53°0.07
67 °
Chesapeake, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.07 in
Chance of precipitation23%
Record high85° (2010)
Record low33° (1962)
Wed, 2866° / 53°0.15
66 °
Chesapeake, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.15 in
Chance of precipitation28%
Record high82° (1984)
Record low38° (1962)
Thu, 2965° / 52°0.2
65 °
Chesapeake, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.2 in
Chance of precipitation23%
Record high82° (2020)
Record low33° (1976)
Fri, 3065° / 50°0.08
65 °
Chesapeake, Friday, 30 October
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.08 in
Chance of precipitation22%
Record high82° (2023)
Record low34° (1965)
Sat, 3166° / 51°0.07
66 °
Chesapeake, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high66°
Average low51°
Average precipitation0.07 in
Chance of precipitation18%
Record high82° (2019)
Record low35° (2008)
Sun, 0167° / 52°0.14
67 °
Chesapeake, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.14 in
Chance of precipitation28%
Record high80° (1974)
Record low37° (1975)
Mon, 0267° / 53°0.18
67 °
Chesapeake, Monday, 2 November
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.18 in
Chance of precipitation28%
Record high80° (2004)
Record low38° (2020)
Tue, 0366° / 51°0.11
66 °
Chesapeake, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high66°
Average low51°
Average precipitation0.11 in
Chance of precipitation28%
Record high81° (2016)
Record low36° (2023)
Wed, 0464° / 50°0.15
64 °
Chesapeake, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low50°
Average precipitation0.15 in
Chance of precipitation37%
Record high78° (1974)
Record low35° (1996)
Thu, 0564° / 51°0.11
64 °
Chesapeake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high64°
Average low51°
Average precipitation0.11 in
Chance of precipitation37%
Record high80° (2003)
Record low35° (2006)
Fri, 0663° / 49°0.08
63 °
Chesapeake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high63°
Average low49°
Average precipitation0.08 in
Chance of precipitation30%
Record high79° (2022)
Record low33° (1991)
Sat, 0763° / 48°0.11
63 °
Chesapeake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2024)
Record low33° (1962)
Sun, 0862° / 47°0.07
62 °
Chesapeake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.07 in
Chance of precipitation20%
Record high80° (1986)
Record low33° (1967)
Mon, 0963° / 48°0.06
63 °
Chesapeake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.06 in
Chance of precipitation25%
Record high80° (1986)
Record low29° (1976)
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 Chesapeake, 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 Chesapeake, 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.