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As of 14:00 EST

Weather in Herndon, GA

74°Current weather

Herndon, Wednesday, 11 November, 14:00

Overcast. Feels like 72°. High 74°, low 48°.

Pressure29.91 inHg
Wind8.6 mph W
Humidity34%
Visibility6.2 mi
Dew point44°

Two-week outlook for Herndon, GA: week one averages a high of 59.6° and week two 65.8°, so week two runs 6.2° warmer than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 14: 57°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 11 – November 17)59.6°42°1.3 in / 2 d—
2nd (November 18 – November 24)65.8°48.5°0.0 in / 1 d—

Weekend weather

Sat, November 14
Clear
57°38°
no precip.
Sun, November 15
Clear
55°36°
no precip.
Sat, November 21
Clear
72°52°
no precip.
Sun, November 22
Light rain
70°56°
0.04 in
Thu, 1272° / 47°0Clear
72 °Clear

Herndon, Thursday, 12 November

Clear. High 72°, low 47°.

Pressure29.71 inHg
Wind13.1 mph W
Humidity54%
Visibility6.2 mi
Dew point52°
Fri, 1357° / 44°0Clear
57 °Clear

Herndon, Friday, 13 November

Clear. High 57°, low 44°.

Pressure29.83 inHg
Wind9.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point35°
Sat, 1457° / 38°0Clear
57 °Clear

Herndon, Saturday, 14 November

Clear. High 57°, low 38°.

Pressure30.12 inHg
Wind5 mph N
Humidity47%
Visibility6.2 mi
Dew point35°
Sun, 1555° / 36°0Clear
55 °Clear

Herndon, Sunday, 15 November

Clear. High 55°, low 36°.

Pressure30.36 inHg
Wind3.1 mph NE
Humidity44%
Visibility6.2 mi
Dew point31°
Mon, 1653° / 36°0.24Rain
53 °Rain

Herndon, Monday, 16 November

Rain. High 53°, low 36°.

Pressure30.42 inHg
Wind10.8 mph NE
Humidity46%
Visibility—
Dew point30°
Tue, 1749° / 45°1.03Rain
49 °Rain

Herndon, Tuesday, 17 November

Rain. High 49°, low 45°.

Pressure30.09 inHg
Wind16.9 mph NE
Humidity83%
Visibility—
Dew point44°
Wed, 1862° / 42°0Clear
62 °Clear

Herndon, Wednesday, 18 November

Clear. High 62°, low 42°.

Pressure30.00 inHg
Wind8.7 mph NW
Humidity44%
Visibility—
Dew point37°
Thu, 1966° / 49°0Clear
66 °Clear

Herndon, Thursday, 19 November

Clear. High 66°, low 49°.

Pressure30.06 inHg
Wind7.2 mph W
Humidity47%
Visibility—
Dew point43°
Fri, 2071° / 49°0Clear
71 °Clear

Herndon, Friday, 20 November

Clear. High 71°, low 49°.

Pressure30.06 inHg
Wind8.6 mph NW
Humidity45%
Visibility—
Dew point45°
Sat, 2172° / 52°0Clear
72 °Clear

Herndon, Saturday, 21 November

Clear. High 72°, low 52°.

Pressure30.03 inHg
Wind10.6 mph SW
Humidity39%
Visibility—
Dew point43°
Sun, 2270° / 56°0.04Light rain
70 °Light rain

Herndon, Sunday, 22 November

Light rain. High 70°, low 56°.

Pressure29.94 inHg
Wind11.4 mph SW
Humidity74%
Visibility—
Dew point60°
Mon, 2361° / 49°0Partly cloudy
61 °Partly cloudy

Herndon, Monday, 23 November

Partly cloudy. High 61°, low 49°.

Pressure30.09 inHg
Wind11.8 mph NE
Humidity36%
Visibility—
Dew point33°
Tue, 2458° / 42°0Clear
58 °Clear

Herndon, Tuesday, 24 November

Clear. High 58°, low 42°.

Pressure30.21 inHg
Wind13.7 mph NE
Humidity28%
Visibility—
Dew point23°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Herndon, GA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.