Monthly outlook for Dewey, VA: average high 68.1°, average low 48.4°. That is 1.7° above the climate normal for October. Precipitation is expected on 7 days (about 1.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 11 October (81.3°), the coolest 18 October (33.5°).
68.1°/48.4°
Average high / low
+1.7°
Above normal
7 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
75.4°
66.4°
+5°
17 October – 26 October
55.9°
62.5°
-3.7°
27 October – 5 November
at normal
60°
—
October records over 66 years
91.2°3 October 2019All-time high
25°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Coeburn (14 mi).
Thu, 0876° / 52°0
76 °
Dewey, Thursday, 8 October
Clear. High 76°, low 52°.
Pressure30.09 inHg
Wind4.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point55°
Fri, 0981° / 57°0
81 °
Dewey, Friday, 9 October
Partly cloudy. High 81°, low 57°.
Pressure30.24 inHg
Wind2.7 mph N
Humidity29%
Visibility6.2 mi
Dew point41°
Sat, 1077° / 58°0.09
77 °
Dewey, Saturday, 10 October
Light rain. High 77°, low 58°.
Pressure30.24 inHg
Wind12.4 mph SE
Humidity37%
Visibility6.2 mi
Dew point45°
Sun, 1181° / 63°0.33
81 °
Dewey, Sunday, 11 October
Rain. High 81°, low 63°.
Pressure29.85 inHg
Wind20.6 mph SE
Humidity60%
Visibility—
Dew point64°
Mon, 1276° / 62°0.11
76 °
Dewey, Monday, 12 October
Light rain. High 76°, low 62°.
Pressure29.94 inHg
Wind10.6 mph W
Humidity76%
Visibility—
Dew point62°
Tue, 1379° / 56°0.07
79 °
Dewey, Tuesday, 13 October
Light rain. High 79°, low 56°.
Pressure29.88 inHg
Wind11.7 mph W
Humidity42%
Visibility—
Dew point51°
Wed, 1461° / 45°0.02
61 °
Dewey, Wednesday, 14 October
Light rain. High 61°, low 45°.
Pressure30.12 inHg
Wind5.7 mph NE
Humidity44%
Visibility—
Dew point36°
Thu, 1575° / 48°0
75 °
Dewey, Thursday, 15 October
Clear. High 75°, low 48°.
Pressure30.06 inHg
Wind4.9 mph S
Humidity51%
Visibility—
Dew point52°
Fri, 1671° / 57°0.18
71 °
Dewey, Friday, 16 October
Light rain. High 71°, low 57°.
Pressure29.94 inHg
Wind5.7 mph S
Humidity69%
Visibility—
Dew point58°
Sat, 1752° / 37°0.36
52 °
Dewey, Saturday, 17 October
Rain. High 52°, low 37°.
Pressure30.00 inHg
Wind10.6 mph NW
Humidity85%
Visibility—
Dew point42°
Sun, 1847° / 34°0
47 °
Dewey, Sunday, 18 October
Overcast. High 47°, low 34°.
Pressure30.27 inHg
Wind7.5 mph NW
Humidity62%
Visibility—
Dew point32°
Mon, 1962° / 35°0
62 °
Dewey, Monday, 19 October
Mostly clear. High 62°, low 35°.
Pressure30.30 inHg
Wind2.5 mph SW
Humidity31%
Visibility—
Dew point28°
Tue, 2060° / 41°0
60 °
Dewey, Tuesday, 20 October
Overcast. High 60°, low 41°.
Pressure30.39 inHg
Wind5.4 mph N
Humidity38%
Visibility—
Dew point32°
Wed, 2164° / 40°0
64 °
Dewey, Wednesday, 21 October
Clear. High 64°, low 40°.
Pressure30.30 inHg
Wind3.1 mph S
Humidity32%
Visibility—
Dew point31°
Thu, 2250° / 44°0.34
50 °
Dewey, Thursday, 22 October
Rain. High 50°, low 44°.
Pressure30.06 inHg
Wind5.7 mph NW
Humidity97%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2363° / 45°0.12
63 °
Dewey, Friday, 23 October
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.12 in
Chance of precipitation27%
Record high75° (2015)
Record low32° (1998)
Sat, 2462° / 45°0.11
62 °
Dewey, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.11 in
Chance of precipitation38%
Record high76° (2001)
Record low29° (2006)
Sun, 2561° / 44°0.16
61 °
Dewey, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.16 in
Chance of precipitation47%
Record high77° (1963)
Record low28° (2006)
Mon, 2662° / 46°0.1
62 °
Dewey, Monday, 26 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.1 in
Chance of precipitation33%
Record high77° (1963)
Record low27° (1962)
Tue, 2761° / 45°0.16
61 °
Dewey, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.16 in
Chance of precipitation38%
Record high77° (1963)
Record low26° (1962)
Wed, 2860° / 45°0.15
60 °
Dewey, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation37%
Record high76° (1991)
Record low27° (1976)
Thu, 2960° / 44°0.15
60 °
Dewey, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (2016)
Record low30° (2017)
Fri, 3062° / 42°0.13
62 °
Dewey, Friday, 30 October
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.13 in
Chance of precipitation25%
Record high75° (1971)
Record low25° (2017)
Sat, 3162° / 45°0.07
62 °
Dewey, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.07 in
Chance of precipitation28%
Record high74° (1974)
Record low31° (1993)
Sun, 0162° / 45°0.09
62 °
Dewey, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2016)
Record low24° (2023)
Mon, 0261° / 44°0.15
61 °
Dewey, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.15 in
Chance of precipitation37%
Record high76° (2016)
Record low26° (2023)
Tue, 0359° / 42°0.09
59 °
Dewey, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (2003)
Record low26° (1996)
Wed, 0458° / 41°0.09
58 °
Dewey, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high76° (2003)
Record low25° (1991)
Thu, 0557° / 41°0.13
57 °
Dewey, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high73° (2022)
Record low22° (1991)
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 Dewey, 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 Dewey, 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.