As of 05:02 EST

Weather in Herndon Heights, WV

52°Current weather

Herndon Heights, Sunday, 1 November, 05:02

Overcast. Feels like 50°. High 69°, low 46°.

Pressure30.47 inHg
Wind11.5 mph SE
Humidity71%
Visibility6.2 mi
Dew point41°

Monthly outlook for Herndon Heights, WV: average high 57.6°, average low 43.3°. That is 0.4° above the climate normal for November. Precipitation is expected on 10 days (about 1.8 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 3 November (74.2°), the coolest 14 November (33.2°).

57.6°/43.3°
Average high / low
+0.4°
Above normal
10 / 6
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November61.7°58.4°+1.8°
11 November – 20 November50.8°54°-1.8°
21 November – 30 Novemberat normal51.7°—

November records over 66 years

78.1°2 November 2004All-time high
10.8°26 November 1971All-time low

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

Mon, 0267° / 41°0.04Light rain
67 °Light rain

Herndon Heights, Monday, 2 November

Light rain. High 67°, low 41°.

Pressure30.33 inHg
Wind8 mph SE
Humidity42%
Visibility6.2 mi
Dew point42°
Tue, 0374° / 50°0Clear
74 °Clear

Herndon Heights, Tuesday, 3 November

Clear. High 74°, low 50°.

Pressure30.18 inHg
Wind5 mph S
Humidity46%
Visibility6.2 mi
Dew point49°
Wed, 0473° / 56°0.05Light rain
73 °Light rain

Herndon Heights, Wednesday, 4 November

Light rain. High 73°, low 56°.

Pressure29.97 inHg
Wind12 mph SE
Humidity59%
Visibility6.2 mi
Dew point56°
Thu, 0570° / 52°0.43Rain
70 °Rain

Herndon Heights, Thursday, 5 November

Rain. High 70°, low 52°.

Pressure29.85 inHg
Wind7.1 mph W
Humidity70%
Visibility—
Dew point55°
Fri, 0657° / 47°0.04Light rain
57 °Light rain

Herndon Heights, Friday, 6 November

Light rain. High 57°, low 47°.

Pressure29.88 inHg
Wind9.1 mph W
Humidity68%
Visibility—
Dew point45°
Sat, 0750° / 45°0.06Light rain
50 °Light rain

Herndon Heights, Saturday, 7 November

Light rain. High 50°, low 45°.

Pressure29.74 inHg
Wind10 mph W
Humidity89%
Visibility—
Dew point46°
Sun, 0853° / 43°0.1Light rain
53 °Light rain

Herndon Heights, Sunday, 8 November

Light rain. High 53°, low 43°.

Pressure29.68 inHg
Wind13.6 mph W
Humidity66%
Visibility—
Dew point40°
Mon, 0948° / 39°0.12Light rain
48 °Light rain

Herndon Heights, Monday, 9 November

Light rain. High 48°, low 39°.

Pressure29.88 inHg
Wind10.3 mph W
Humidity89%
Visibility—
Dew point39°
Tue, 1057° / 37°0Partly cloudy
57 °Partly cloudy

Herndon Heights, Tuesday, 10 November

Partly cloudy. High 57°, low 37°.

Pressure30.03 inHg
Wind11.6 mph W
Humidity45%
Visibility—
Dew point33°
Wed, 1160° / 41°0Overcast
60 °Overcast

Herndon Heights, Wednesday, 11 November

Overcast. High 60°, low 41°.

Pressure30.12 inHg
Wind5.4 mph W
Humidity51%
Visibility—
Dew point39°
Thu, 1255° / 51°0.43Rain
55 °Rain

Herndon Heights, Thursday, 12 November

Rain. High 55°, low 51°.

Pressure29.85 inHg
Wind7.3 mph S
Humidity87%
Visibility—
Dew point50°
Fri, 1354° / 37°0.44Snow
54 °Snow

Herndon Heights, Friday, 13 November

Snow. High 54°, low 37°.

Pressure29.85 inHg
Wind9.1 mph W
Humidity94%
Visibility—
Dew point42°
Sat, 1435° / 33°0.11Light snow
35 °Light snow

Herndon Heights, Saturday, 14 November

Light snow. High 35°, low 33°.

Pressure30.06 inHg
Wind9.2 mph NW
Humidity95%
Visibility—
Dew point33°
Sun, 1544° / 34°0Partly cloudy
44 °Partly cloudy

Herndon Heights, Sunday, 15 November

Partly cloudy. High 44°, low 34°.

Pressure30.12 inHg
Wind6.4 mph W
Humidity61%
Visibility—
Dew point30°
Mon, 1657° / 40°0Overcast
57 °Overcast

Herndon Heights, Monday, 16 November

Overcast. High 57°, low 40°.

Pressure29.94 inHg
Wind10.3 mph W
Humidity70%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 2654° / 36°0.16Climate normal
54 °Climate normal

Herndon Heights, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.16 in
Chance of precipitation43%
Record high68° (1990)
Record low11° (1971)
Fri, 2753° / 37°0.16Climate normal
53 °Climate normal

Herndon Heights, Friday, 27 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.16 in
Chance of precipitation48%
Record high73° (1990)
Record low17° (1977)
Sat, 2851° / 36°0.14Climate normal
51 °Climate normal

Herndon Heights, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation40%
Record high73° (1990)
Record low17° (2018)
Sun, 2950° / 34°0.09Climate normal
50 °Climate normal

Herndon Heights, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.09 in
Chance of precipitation32%
Record high69° (2006)
Record low17° (2018)
Mon, 3049° / 36°0.19Climate normal
49 °Climate normal

Herndon Heights, Monday, 30 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.19 in
Chance of precipitation53%
Record high69° (1998)
Record low13° (1976)

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.