Monthly outlook for William, WV: average high 63.5°, average low 44.1°. That is 3.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 17 October (78.2°), the coolest 9 October (33.6°).
63.5°/44.1°
Average high / low
+3.2°
Above normal
3 / 6
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
65.8°
59.2°
+3.6°
17 October – 26 October
59.7°
54.7°
+2.8°
27 October – 5 November
at normal
52.6°
—
October records over 66 years
79.3°3 October 2019All-time high
17.4°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Davis (4 mi).
Thu, 0866° / 41°0
66 °
William, Thursday, 8 October
Clear. High 66°, low 41°.
Pressure30.03 inHg
Wind9.7 mph W
Humidity48%
Visibility6.2 mi
Dew point43°
Fri, 0966° / 34°0
66 °
William, Friday, 9 October
Clear. High 66°, low 34°.
Pressure30.27 inHg
Wind6 mph W
Humidity42%
Visibility6.2 mi
Dew point39°
Sat, 1069° / 47°0
69 °
William, Saturday, 10 October
Overcast. High 69°, low 47°.
Pressure30.39 inHg
Wind7.4 mph SE
Humidity46%
Visibility6.2 mi
Dew point46°
Sun, 1161° / 55°1.19
61 °
William, Sunday, 11 October
Rain. High 61°, low 55°.
Pressure30.09 inHg
Wind21.3 mph SE
Humidity84%
Visibility3.0 mi
Dew point54°
Mon, 1260° / 57°0.22
60 °
William, Monday, 12 October
Light rain. High 60°, low 57°.
Pressure29.85 inHg
Wind11 mph W
Humidity99%
Visibility—
Dew point59°
Tue, 1368° / 45°0.31
68 °
William, Tuesday, 13 October
Rain. High 68°, low 45°.
Pressure29.74 inHg
Wind17.1 mph W
Humidity76%
Visibility—
Dew point58°
Wed, 1454° / 38°0
54 °
William, Wednesday, 14 October
Mostly clear. High 54°, low 38°.
Pressure30.12 inHg
Wind11.2 mph NW
Humidity44%
Visibility—
Dew point31°
Thu, 1571° / 41°0
71 °
William, Thursday, 15 October
Partly cloudy. High 71°, low 41°.
Pressure30.12 inHg
Wind7.7 mph SW
Humidity31%
Visibility—
Dew point36°
Fri, 1677° / 59°0
77 °
William, Friday, 16 October
Clear. High 77°, low 59°.
Pressure30.15 inHg
Wind6.2 mph SW
Humidity53%
Visibility—
Dew point56°
Sat, 1778° / 58°0
78 °
William, Saturday, 17 October
Clear. High 78°, low 58°.
Pressure30.12 inHg
Wind3.4 mph S
Humidity52%
Visibility—
Dew point57°
Sun, 1865° / 52°0
65 °
William, Sunday, 18 October
Light rain. High 65°, low 52°.
Pressure30.09 inHg
Wind7.4 mph W
Humidity66%
Visibility—
Dew point52°
Mon, 1952° / 39°0
52 °
William, Monday, 19 October
Overcast. High 52°, low 39°.
Pressure30.18 inHg
Wind7.4 mph NW
Humidity71%
Visibility—
Dew point40°
Tue, 2058° / 37°0
58 °
William, Tuesday, 20 October
Clear. High 58°, low 37°.
Pressure30.06 inHg
Wind6.6 mph W
Humidity43%
Visibility—
Dew point33°
Wed, 2149° / 35°0
49 °
William, Wednesday, 21 October
Overcast. High 49°, low 35°.
Pressure30.15 inHg
Wind8.9 mph NW
Humidity69%
Visibility—
Dew point37°
Thu, 2257° / 34°0
57 °
William, Thursday, 22 October
Overcast. High 57°, low 34°.
Pressure30.03 inHg
Wind8.5 mph SE
Humidity49%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2355° / 40°0.13
55 °
William, Friday, 23 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high69° (1975)
Record low24° (1969)
Sat, 2455° / 40°0.15
55 °
William, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation42%
Record high71° (1963)
Record low24° (1969)
Sun, 2554° / 40°0.18
54 °
William, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.18 in
Chance of precipitation42%
Record high72° (1963)
Record low25° (1962)
Mon, 2653° / 39°0.13
53 °
William, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation42%
Record high71° (1963)
Record low17° (1962)
Tue, 2754° / 38°0.14
54 °
William, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.14 in
Chance of precipitation47%
Record high72° (1984)
Record low17° (1962)
Wed, 2853° / 39°0.13
53 °
William, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation45%
Record high69° (1971)
Record low23° (1976)
Thu, 2952° / 37°0.22
52 °
William, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.22 in
Chance of precipitation37%
Record high67° (1999)
Record low23° (2005)
Fri, 3053° / 37°0.12
53 °
William, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.12 in
Chance of precipitation35%
Record high70° (1971)
Record low20° (2011)
Sat, 3154° / 38°0.08
54 °
William, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.08 in
Chance of precipitation30%
Record high70° (2024)
Record low22° (2011)
Sun, 0154° / 39°0.12
54 °
William, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation43%
Record high68° (2016)
Record low20° (2023)
Mon, 0253° / 38°0.15
53 °
William, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.15 in
Chance of precipitation38%
Record high71° (2004)
Record low19° (1993)
Tue, 0352° / 37°0.11
52 °
William, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high70° (1961)
Record low21° (2006)
Wed, 0451° / 36°0.13
51 °
William, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high71° (2003)
Record low21° (1966)
Thu, 0550° / 36°0.15
50 °
William, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation40%
Record high68° (2015)
Record low19° (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 William, 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 William, 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.