Monthly outlook for Erwin, WV: average high 64.6°, average low 48.9°. That is 2.6° above the climate normal for October. Precipitation is expected on 10 days (about 6.1 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 13 October (78.7°), the coolest 19 October (32.4°).
64.6°/48.9°
Average high / low
+2.6°
Above normal
10 / 6
Wet days / normal
6.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
66.8°
61.2°
+3.1°
20 October – 29 October
61°
57.2°
+2.2°
30 October – 8 November
at normal
54.7°
—
October records over 66 years
84.2°3 October 2019All-time high
21.6°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Kingwood (12 mi).
Sun, 1173° / 50°1.98
73 °
Erwin, Sunday, 11 October
Heavy rain. High 73°, low 50°.
Pressure29.91 inHg
Wind15.2 mph E
Humidity96%
Visibility1.0 mi
Dew point60°
Mon, 1270° / 60°0.3
70 °
Erwin, Monday, 12 October
Rain. High 70°, low 60°.
Pressure29.97 inHg
Wind9.6 mph NW
Humidity96%
Visibility5.4 mi
Dew point61°
Tue, 1379° / 58°0
79 °
Erwin, Tuesday, 13 October
Clear. High 79°, low 58°.
Pressure29.91 inHg
Wind10.6 mph SW
Humidity64%
Visibility6.2 mi
Dew point60°
Wed, 1474° / 62°0.15
74 °
Erwin, Wednesday, 14 October
Light rain. High 74°, low 62°.
Pressure30.00 inHg
Wind8.4 mph W
Humidity67%
Visibility—
Dew point61°
Thu, 1566° / 55°0.57
66 °
Erwin, Thursday, 15 October
Rain. High 66°, low 55°.
Pressure30.24 inHg
Wind7.7 mph N
Humidity53%
Visibility—
Dew point47°
Fri, 1673° / 65°0.85
73 °
Erwin, Friday, 16 October
Rain. High 73°, low 65°.
Pressure29.88 inHg
Wind13.8 mph SW
Humidity75%
Visibility—
Dew point64°
Sat, 1759° / 39°0.34
59 °
Erwin, Saturday, 17 October
Rain. High 59°, low 39°.
Pressure29.97 inHg
Wind17 mph W
Humidity56%
Visibility—
Dew point39°
Sun, 1847° / 34°0.05
47 °
Erwin, Sunday, 18 October
Light snow. High 47°, low 34°.
Pressure30.39 inHg
Wind10.3 mph NW
Humidity50%
Visibility—
Dew point28°
Mon, 1959° / 32°0
59 °
Erwin, Monday, 19 October
Clear. High 59°, low 32°.
Pressure30.39 inHg
Wind4.3 mph NW
Humidity30%
Visibility—
Dew point24°
Tue, 2063° / 39°0
63 °
Erwin, Tuesday, 20 October
Partly cloudy. High 63°, low 39°.
Pressure30.36 inHg
Wind6.9 mph E
Humidity38%
Visibility—
Dew point34°
Wed, 2166° / 40°0
66 °
Erwin, Wednesday, 21 October
Mostly clear. High 66°, low 40°.
Pressure30.33 inHg
Wind6.4 mph SE
Humidity40%
Visibility—
Dew point38°
Thu, 2260° / 46°0.04
60 °
Erwin, Thursday, 22 October
Light rain. High 60°, low 46°.
Pressure30.09 inHg
Wind11 mph SE
Humidity80%
Visibility—
Dew point52°
Fri, 2360° / 52°1.55
60 °
Erwin, Friday, 23 October
Heavy rain. High 60°, low 52°.
Pressure29.91 inHg
Wind11 mph SE
Humidity93%
Visibility—
Dew point55°
Sat, 2465° / 52°0
65 °
Erwin, Saturday, 24 October
Overcast. High 65°, low 52°.
Pressure29.97 inHg
Wind4.7 mph W
Humidity62%
Visibility—
Dew point50°
Sun, 2553° / 51°0.12
53 °
Erwin, Sunday, 25 October
Light rain. High 53°, low 51°.
Pressure29.97 inHg
Wind9.1 mph W
Humidity90%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2656° / 42°0.13
56 °
Erwin, Monday, 26 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation38%
Record high76° (1963)
Record low23° (1962)
Tue, 2757° / 42°0.13
57 °
Erwin, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation43%
Record high76° (1984)
Record low22° (1962)
Wed, 2856° / 42°0.13
56 °
Erwin, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation42%
Record high73° (2014)
Record low25° (1976)
Thu, 2955° / 40°0.2
55 °
Erwin, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.2 in
Chance of precipitation37%
Record high71° (1971)
Record low25° (1965)
Fri, 3056° / 40°0.13
56 °
Erwin, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (1971)
Record low26° (2008)
Sat, 3158° / 42°0.09
58 °
Erwin, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2024)
Record low28° (1975)
Sun, 0157° / 43°0.11
57 °
Erwin, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation43%
Record high72° (2016)
Record low25° (2023)
Mon, 0257° / 42°0.14
57 °
Erwin, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.14 in
Chance of precipitation38%
Record high74° (2004)
Record low21° (1993)
Tue, 0355° / 40°0.12
55 °
Erwin, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation40%
Record high75° (1961)
Record low25° (2006)
Wed, 0454° / 39°0.13
54 °
Erwin, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (2003)
Record low24° (1991)
Thu, 0553° / 40°0.14
53 °
Erwin, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.14 in
Chance of precipitation50%
Record high73° (2024)
Record low20° (1991)
Fri, 0653° / 39°0.08
53 °
Erwin, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation48%
Record high73° (2022)
Record low21° (2012)
Sat, 0752° / 38°0.14
52 °
Erwin, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation43%
Record high70° (1996)
Record low23° (1960)
Sun, 0852° / 37°0.13
52 °
Erwin, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (2020)
Record low15° (1960)
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 Erwin, WV 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 Erwin, WV 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.