As of 00:34 EDT

Weather in Big Isaac, WV

39°Current weather

Big Isaac, Friday, 23 October, 00:34

Clear. Feels like 34°. High 65°, low 38°.

Pressure30.27 inHg
Wind5.9 mph NE
Humidity98%
Visibility6.2 mi
Dew point38°

Monthly outlook for Big Isaac, WV: average high 62.5°, average low 46.4°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 29 October (68.7°), the coolest 7 November (36.7°).

62.5°/46.4°
Average high / low
+1.5°
Above normal
4 / 6
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November65.9°61°+2.7°
2 November – 11 November56.9°57.1°-0.1°
12 November – 21 Novemberat normal52.2°—

October records over 66 years

92.1°3 October 2019All-time high
26.8°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — West Union (14 mi).

Sat, 2467° / 39°0Clear
67 °Clear

Big Isaac, Saturday, 24 October

Clear. High 67°, low 39°.

Pressure30.45 inHg
Wind0.9 mph S
Humidity54%
Visibility6.2 mi
Dew point44°
Sun, 2566° / 39°0Clear
66 °Clear

Big Isaac, Sunday, 25 October

Clear. High 66°, low 39°.

Pressure30.50 inHg
Wind0.1 mph W
Humidity48%
Visibility6.2 mi
Dew point42°
Mon, 2666° / 40°0Clear
66 °Clear

Big Isaac, Monday, 26 October

Clear. High 66°, low 40°.

Pressure30.39 inHg
Wind1.4 mph W
Humidity53%
Visibility6.2 mi
Dew point44°
Tue, 2766° / 46°0Clear
66 °Clear

Big Isaac, Tuesday, 27 October

Clear. High 66°, low 46°.

Pressure30.30 inHg
Wind6.7 mph NE
Humidity58%
Visibility—
Dew point48°
Wed, 2868° / 45°0Overcast
68 °Overcast

Big Isaac, Wednesday, 28 October

Overcast. High 68°, low 45°.

Pressure30.24 inHg
Wind6.2 mph S
Humidity47%
Visibility—
Dew point44°
Thu, 2969° / 48°0Mostly clear
69 °Mostly clear

Big Isaac, Thursday, 29 October

Mostly clear. High 69°, low 48°.

Pressure30.30 inHg
Wind4.8 mph SW
Humidity49%
Visibility—
Dew point46°
Fri, 3066° / 50°0Overcast
66 °Overcast

Big Isaac, Friday, 30 October

Overcast. High 66°, low 50°.

Pressure30.21 inHg
Wind4.5 mph SW
Humidity55%
Visibility—
Dew point47°
Sat, 3164° / 53°0Overcast
64 °Overcast

Big Isaac, Saturday, 31 October

Overcast. High 64°, low 53°.

Pressure30.18 inHg
Wind5 mph E
Humidity72%
Visibility—
Dew point52°
Sun, 0162° / 58°0.19Light rain
62 °Light rain

Big Isaac, Sunday, 1 November

Light rain. High 62°, low 58°.

Pressure30.12 inHg
Wind6.3 mph S
Humidity93%
Visibility—
Dew point58°
Mon, 0265° / 60°0.98Rain
65 °Rain

Big Isaac, Monday, 2 November

Rain. High 65°, low 60°.

Pressure30.00 inHg
Wind7.8 mph SW
Humidity93%
Visibility—
Dew point62°
Tue, 0363° / 57°0.19Light rain
63 °Light rain

Big Isaac, Tuesday, 3 November

Light rain. High 63°, low 57°.

Pressure30.06 inHg
Wind5.4 mph SW
Humidity96%
Visibility—
Dew point61°
Wed, 0461° / 52°0.33Light rain
61 °Light rain

Big Isaac, Wednesday, 4 November

Light rain. High 61°, low 52°.

Pressure29.91 inHg
Wind10.3 mph NW
Humidity97%
Visibility—
Dew point59°
Thu, 0550° / 42°0.04Light rain
50 °Light rain

Big Isaac, Thursday, 5 November

Light rain. High 50°, low 42°.

Pressure30.00 inHg
Wind11.3 mph W
Humidity83%
Visibility—
Dew point40°
Fri, 0655° / 39°0Clear
55 °Clear

Big Isaac, Friday, 6 November

Clear. High 55°, low 39°.

Pressure29.80 inHg
Wind13 mph W
Humidity54%
Visibility—
Dew point37°
Sat, 0748° / 37°0Clear
48 °Clear

Big Isaac, Saturday, 7 November

Clear. High 48°, low 37°.

Pressure30.18 inHg
Wind7 mph W
Humidity37%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0856° / 40°0.11Climate normal
56 °Climate normal

Big Isaac, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high74° (2020)
Record low25° (1971)
Mon, 0957° / 41°0.12Climate normal
57 °Climate normal

Big Isaac, Monday, 9 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.12 in
Chance of precipitation33%
Record high76° (1975)
Record low24° (2019)
Tue, 1056° / 40°0.16Climate normal
56 °Climate normal

Big Isaac, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.16 in
Chance of precipitation42%
Record high77° (2020)
Record low25° (2017)
Wed, 1154° / 40°0.15Climate normal
54 °Climate normal

Big Isaac, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation35%
Record high72° (2021)
Record low21° (2017)
Thu, 1253° / 38°0.16Climate normal
53 °Climate normal

Big Isaac, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation42%
Record high70° (1964)
Record low19° (2019)
Fri, 1352° / 37°0.06Climate normal
52 °Climate normal

Big Isaac, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (1989)
Record low13° (2019)
Sat, 1452° / 37°0.09Climate normal
52 °Climate normal

Big Isaac, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (1993)
Record low20° (1986)
Sun, 1553° / 38°0.16Climate normal
53 °Climate normal

Big Isaac, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation47%
Record high73° (2005)
Record low21° (1969)
Mon, 1653° / 38°0.16Climate normal
53 °Climate normal

Big Isaac, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation48%
Record high73° (1988)
Record low24° (1995)
Tue, 1752° / 37°0.12Climate normal
52 °Climate normal

Big Isaac, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation28%
Record high69° (2021)
Record low24° (2014)
Wed, 1853° / 37°0.07Climate normal
53 °Climate normal

Big Isaac, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high72° (2016)
Record low19° (2014)
Thu, 1953° / 38°0.18Climate normal
53 °Climate normal

Big Isaac, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.18 in
Chance of precipitation33%
Record high74° (1985)
Record low18° (2014)
Fri, 2052° / 37°0.12Climate normal
52 °Climate normal

Big Isaac, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation38%
Record high74° (1991)
Record low20° (1984)
Sat, 2150° / 37°0.13Climate normal
50 °Climate normal

Big Isaac, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation38%
Record high70° (1979)
Record low21° (1984)

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 Big Isaac, 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 Big Isaac, 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.