Monthly outlook for Grassy Falls, WV: average high 57.5°, average low 41.8°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.6 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 29 October (67.8°), the coolest 7 November (22.5°).
57.5°/41.8°
Average high / low
+0.2°
Above normal
5 / 6
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
63.1°
58.5°
+2.5°
3 November – 12 November
48.1°
54.3°
-3.4°
13 November – 22 November
at normal
50.3°
—
October records over 66 years
84.7°3 October 2019All-time high
17.6°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Richwood (9 mi).
Sun, 2562° / 32°0
62 °
Grassy Falls, Sunday, 25 October
Clear. High 62°, low 32°.
Pressure30.50 inHg
Wind7 mph SE
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 2663° / 40°0
63 °
Grassy Falls, Monday, 26 October
Clear. High 63°, low 40°.
Pressure30.36 inHg
Wind1.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point41°
Tue, 2768° / 40°0
68 °
Grassy Falls, Tuesday, 27 October
Overcast. High 68°, low 40°.
Pressure30.30 inHg
Wind1.6 mph NW
Humidity37%
Visibility6.2 mi
Dew point38°
Wed, 2864° / 51°0
64 °
Grassy Falls, Wednesday, 28 October
Overcast. High 64°, low 51°.
Pressure30.33 inHg
Wind12.1 mph SE
Humidity50%
Visibility—
Dew point43°
Thu, 2968° / 49°0
68 °
Grassy Falls, Thursday, 29 October
Clear. High 68°, low 49°.
Pressure30.30 inHg
Wind11.7 mph SE
Humidity41%
Visibility—
Dew point41°
Fri, 3065° / 47°0
65 °
Grassy Falls, Friday, 30 October
Clear. High 65°, low 47°.
Pressure30.21 inHg
Wind6.8 mph NW
Humidity50%
Visibility—
Dew point44°
Sat, 3167° / 51°0
67 °
Grassy Falls, Saturday, 31 October
Overcast. High 67°, low 51°.
Pressure30.24 inHg
Wind7.7 mph SE
Humidity50%
Visibility—
Dew point46°
Sun, 0156° / 50°0.05
56 °
Grassy Falls, Sunday, 1 November
Light rain. High 56°, low 50°.
Pressure30.21 inHg
Wind5.6 mph SE
Humidity88%
Visibility—
Dew point51°
Mon, 0255° / 52°0.04
55 °
Grassy Falls, Monday, 2 November
Light rain. High 55°, low 52°.
Pressure30.12 inHg
Wind3.3 mph SW
Humidity90%
Visibility—
Dew point52°
Tue, 0356° / 53°0.29
56 °
Grassy Falls, Tuesday, 3 November
Light rain. High 56°, low 53°.
Pressure29.91 inHg
Wind9.9 mph SE
Humidity93%
Visibility—
Dew point54°
Wed, 0457° / 54°0.56
57 °
Grassy Falls, Wednesday, 4 November
Rain. High 57°, low 54°.
Pressure29.77 inHg
Wind8.6 mph SE
Humidity96%
Visibility—
Dew point56°
Thu, 0561° / 38°1.55
61 °
Grassy Falls, Thursday, 5 November
Heavy rain. High 61°, low 38°.
Pressure29.41 inHg
Wind15.8 mph NW
Humidity72%
Visibility—
Dew point51°
Fri, 0635° / 27°0.09
35 °
Grassy Falls, Friday, 6 November
Light snow. High 35°, low 27°.
Pressure30.15 inHg
Wind17.3 mph NW
Humidity70%
Visibility—
Dew point25°
Sat, 0736° / 23°0
36 °
Grassy Falls, Saturday, 7 November
Overcast. High 36°, low 23°.
Pressure30.50 inHg
Wind7.6 mph NW
Humidity47%
Visibility—
Dew point16°
Sun, 0843° / 26°0
43 °
Grassy Falls, Sunday, 8 November
Overcast. High 43°, low 26°.
Pressure30.39 inHg
Wind5.9 mph S
Humidity38%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0955° / 40°0.11
55 °
Grassy Falls, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (1975)
Record low22° (1995)
Tue, 1054° / 39°0.18
54 °
Grassy Falls, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.18 in
Chance of precipitation48%
Record high73° (2006)
Record low22° (1996)
Wed, 1153° / 38°0.16
53 °
Grassy Falls, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation42%
Record high70° (2006)
Record low17° (2025)
Thu, 1251° / 37°0.21
51 °
Grassy Falls, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.21 in
Chance of precipitation52%
Record high67° (1964)
Record low15° (2019)
Fri, 1350° / 35°0.09
50 °
Grassy Falls, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation43%
Record high68° (1989)
Record low11° (2019)
Sat, 1451° / 35°0.09
51 °
Grassy Falls, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (1993)
Record low17° (1986)
Sun, 1551° / 36°0.14
51 °
Grassy Falls, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation52%
Record high68° (2005)
Record low5° (1996)
Mon, 1651° / 36°0.19
51 °
Grassy Falls, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.19 in
Chance of precipitation48%
Record high67° (1988)
Record low21° (1969)
Tue, 1750° / 36°0.13
50 °
Grassy Falls, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation45%
Record high66° (1971)
Record low18° (1997)
Wed, 1851° / 36°0.08
51 °
Grassy Falls, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation42%
Record high70° (2016)
Record low16° (1997)
Thu, 1951° / 36°0.16
51 °
Grassy Falls, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.16 in
Chance of precipitation38%
Record high70° (1985)
Record low15° (2014)
Fri, 2049° / 36°0.11
49 °
Grassy Falls, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation43%
Record high71° (1991)
Record low16° (2022)
Sat, 2148° / 35°0.14
48 °
Grassy Falls, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation47%
Record high66° (1979)
Record low15° (2008)
Sun, 2249° / 34°0.19
49 °
Grassy Falls, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.19 in
Chance of precipitation43%
Record high66° (1979)
Record low4° (1987)
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 Grassy Falls, 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 Grassy Falls, 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.