As of 12:23 EDT

Weather in Herndon Heights, WV

65°Current weather

Herndon Heights, Tuesday, 27 October, 12:23

Clear. Feels like 64°. High 69°, low 38°.

Pressure30.36 inHg
Wind6 mph SE
Humidity55%
Visibility6.2 mi
Dew point48°

Monthly outlook for Herndon Heights, WV: average high 60.9°, average low 46.9°. That is 1° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 30 October (71.1°), the coolest 11 November (30.8°).

60.9°/46.9°
Average high / low
+1°
Above normal
5 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November65.6°60.2°+3°
6 November – 15 November52.9°55.8°-1.6°
16 November – 25 Novemberat normal52.9°—

October records over 66 years

91.6°3 October 2019All-time high
23°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Rhodell (8 mi).

Wed, 2870° / 42°0Overcast
70 °Overcast

Herndon Heights, Wednesday, 28 October

Overcast. High 70°, low 42°.

Pressure30.33 inHg
Wind5.7 mph SE
Humidity55%
Visibility6.2 mi
Dew point49°
Thu, 2971° / 43°0Clear
71 °Clear

Herndon Heights, Thursday, 29 October

Clear. High 71°, low 43°.

Pressure30.27 inHg
Wind2.8 mph W
Humidity51%
Visibility6.2 mi
Dew point48°
Fri, 3071° / 46°0Partly cloudy
71 °Partly cloudy

Herndon Heights, Friday, 30 October

Partly cloudy. High 71°, low 46°.

Pressure30.27 inHg
Wind3.4 mph NW
Humidity52%
Visibility6.2 mi
Dew point48°
Sat, 3168° / 49°0Overcast
68 °Overcast

Herndon Heights, Saturday, 31 October

Overcast. High 68°, low 49°.

Pressure30.33 inHg
Wind10.5 mph SE
Humidity56%
Visibility6.2 mi
Dew point47°
Sun, 0167° / 54°0Overcast
67 °Overcast

Herndon Heights, Sunday, 1 November

Overcast. High 67°, low 54°.

Pressure30.30 inHg
Wind8.6 mph SE
Humidity32%
Visibility—
Dew point35°
Mon, 0257° / 52°0.41Rain
57 °Rain

Herndon Heights, Monday, 2 November

Rain. High 57°, low 52°.

Pressure29.88 inHg
Wind8.4 mph SE
Humidity96%
Visibility—
Dew point55°
Tue, 0363° / 51°0.01Light rain
63 °Light rain

Herndon Heights, Tuesday, 3 November

Light rain. High 63°, low 51°.

Pressure29.88 inHg
Wind5.1 mph NW
Humidity70%
Visibility—
Dew point52°
Wed, 0460° / 50°0Overcast
60 °Overcast

Herndon Heights, Wednesday, 4 November

Overcast. High 60°, low 50°.

Pressure29.97 inHg
Wind13.2 mph SE
Humidity73%
Visibility—
Dew point50°
Thu, 0561° / 52°0Overcast
61 °Overcast

Herndon Heights, Thursday, 5 November

Overcast. High 61°, low 52°.

Pressure29.74 inHg
Wind14.3 mph SE
Humidity75%
Visibility—
Dew point51°
Fri, 0654° / 50°0.17Light rain
54 °Light rain

Herndon Heights, Friday, 6 November

Light rain. High 54°, low 50°.

Pressure29.65 inHg
Wind7.3 mph W
Humidity92%
Visibility—
Dew point52°
Sat, 0753° / 52°0.15Light rain
53 °Light rain

Herndon Heights, Saturday, 7 November

Light rain. High 53°, low 52°.

Pressure29.80 inHg
Wind5.5 mph SW
Humidity97%
Visibility—
Dew point52°
Sun, 0854° / 50°0.09Light rain
54 °Light rain

Herndon Heights, Sunday, 8 November

Light rain. High 54°, low 50°.

Pressure29.97 inHg
Wind5.4 mph NW
Humidity85%
Visibility—
Dew point49°
Mon, 0962° / 49°0Overcast
62 °Overcast

Herndon Heights, Monday, 9 November

Overcast. High 62°, low 49°.

Pressure30.00 inHg
Wind5.9 mph S
Humidity52%
Visibility—
Dew point42°
Tue, 1055° / 40°0.13Snow
55 °Snow

Herndon Heights, Tuesday, 10 November

Snow. High 55°, low 40°.

Pressure29.85 inHg
Wind13.4 mph W
Humidity71%
Visibility—
Dew point45°
Wed, 1140° / 31°0.03Light snow
40 °Light snow

Herndon Heights, Wednesday, 11 November

Light snow. High 40°, low 31°.

Pressure30.18 inHg
Wind12.4 mph NW
Humidity67%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1254° / 39°0.16Climate normal
54 °Climate normal

Herndon Heights, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation47%
Record high68° (1964)
Record low19° (2019)
Fri, 1353° / 37°0.05Climate normal
53 °Climate normal

Herndon Heights, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.05 in
Chance of precipitation30%
Record high73° (1989)
Record low13° (2019)
Sat, 1454° / 36°0.07Climate normal
54 °Climate normal

Herndon Heights, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (1993)
Record low15° (1976)
Sun, 1554° / 38°0.11Climate normal
54 °Climate normal

Herndon Heights, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high73° (2005)
Record low16° (1969)
Mon, 1654° / 38°0.13Climate normal
54 °Climate normal

Herndon Heights, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.13 in
Chance of precipitation42%
Record high71° (1988)
Record low21° (1995)
Tue, 1754° / 37°0.09Climate normal
54 °Climate normal

Herndon Heights, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.09 in
Chance of precipitation32%
Record high73° (1993)
Record low22° (1997)
Wed, 1854° / 37°0.06Climate normal
54 °Climate normal

Herndon Heights, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.06 in
Chance of precipitation28%
Record high73° (2016)
Record low20° (2014)
Thu, 1955° / 38°0.13Climate normal
55 °Climate normal

Herndon Heights, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (1985)
Record low17° (2008)
Fri, 2053° / 38°0.06Climate normal
53 °Climate normal

Herndon Heights, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (1991)
Record low21° (2022)
Sat, 2151° / 37°0.13Climate normal
51 °Climate normal

Herndon Heights, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation40%
Record high71° (1994)
Record low21° (1987)
Sun, 2252° / 36°0.13Climate normal
52 °Climate normal

Herndon Heights, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (1979)
Record low15° (2008)
Mon, 2352° / 35°0.09Climate normal
52 °Climate normal

Herndon Heights, Monday, 23 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (1999)
Record low18° (1970)
Tue, 2452° / 36°0.15Climate normal
52 °Climate normal

Herndon Heights, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.15 in
Chance of precipitation40%
Record high72° (1973)
Record low13° (1970)
Wed, 2553° / 36°0.07Climate normal
53 °Climate normal

Herndon Heights, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (1979)
Record low15° (1970)

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 Herndon Heights, 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 Herndon Heights, 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.