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As of 07:15 EST

Weather in Herndon, VA

46°Current weather

Herndon, Saturday, 7 November, 07:15

Clear. Feels like 41°. High 57°, low 46°.

Pressure29.97 inHg
Wind10.4 mph NW
Humidity69%
Visibility6.2 mi
Dew point36°

10-day forecast for Herndon, VA: 36° to 65°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

65°
Best day: Wednesday, November 11
52° · 1.08 in
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0863° / 46°0Clear
MorningClear49°feels 44°
AfternoonClear62°feels 60°
EveningClear52°feels 50°
OvernightClear50°feels 48°
63 °Clear

Herndon, Sunday, 8 November

Clear. High 63°, low 46°.

Pressure30.00 inHg
Wind7.4 mph W
Humidity52%
Visibility6.2 mi
Dew point40°
Mon, 0957° / 46°0Overcast
MorningClear51°feels 49°
AfternoonOvercast56°feels 53°
EveningClear48°feels 45°
OvernightPartly cloudy47°feels 44°
57 °Overcast

Herndon, Monday, 9 November

Overcast. High 57°, low 46°.

Pressure29.97 inHg
Wind14.8 mph NW
Humidity50%
Visibility6.2 mi
Dew point38°
Tue, 1063° / 40°0Clear
MorningClear44°feels 41°
AfternoonClear63°feels 61°
EveningClear54°feels 52°
OvernightPartly cloudy44°feels 41°
63 °Clear

Herndon, Tuesday, 10 November

Clear. High 63°, low 40°.

Pressure30.00 inHg
Wind6.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point40°
Wed, 1165° / 47°0Mostly clear
MorningMostly clear53°feels 51°
AfternoonMostly clear60°feels 58°
EveningMostly clear62°feels 60°
OvernightClear50°feels 49°
65 °Mostly clear

Herndon, Wednesday, 11 November

Mostly clear. High 65°, low 47°.

Pressure30.00 inHg
Wind7 mph SE
Humidity66%
Visibility—
Dew point46°
Thu, 1260° / 48°0.53Rain
MorningRain51°feels 49°
AfternoonRain55°feels 54°
EveningRain58°feels 56°
OvernightRain51°feels 50°
60 °Rain

Herndon, Thursday, 12 November

Rain. High 60°, low 48°.

Pressure29.59 inHg
Wind13 mph NW
Humidity85%
Visibility—
Dew point49°
Fri, 1352° / 39°1.08Heavy rain
MorningHeavy rain50°feels 48°
AfternoonHeavy rain45°feels 39°
EveningHeavy rain42°feels 36°
OvernightHeavy rain41°feels 36°
52 °Heavy rain

Herndon, Friday, 13 November

Heavy rain. High 52°, low 39°.

Pressure29.35 inHg
Wind15.8 mph W
Humidity79%
Visibility—
Dew point40°
Sat, 1443° / 36°0.1Snow
MorningSnow36°feels 28°
AfternoonSnow38°feels 30°
EveningSnow42°feels 34°
OvernightSnow38°feels 29°
43 °Snow

Herndon, Saturday, 14 November

Snow. High 43°, low 36°.

Pressure29.56 inHg
Wind16.2 mph NW
Humidity94%
Visibility—
Dew point36°
Sun, 1551° / 39°0Clear
MorningClear41°feels 33°
AfternoonClear46°feels 39°
EveningClear47°feels 41°
OvernightClear40°feels 34°
51 °Clear

Herndon, Sunday, 15 November

Clear. High 51°, low 39°.

Pressure30.00 inHg
Wind16.2 mph NW
Humidity54%
Visibility—
Dew point29°
Mon, 1654° / 38°0Clear
MorningClear41°feels 37°
AfternoonClear49°feels 45°
EveningClear51°feels 48°
OvernightClear40°feels 35°
54 °Clear

Herndon, Monday, 16 November

Clear. High 54°, low 38°.

Pressure30.24 inHg
Wind10.2 mph NW
Humidity51%
Visibility—
Dew point30°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Herndon, VA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.