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As of 20:55 EST

Weather in Great Falls, VA

45°Current weather

Great Falls, Saturday, 14 November, 20:55

Overcast. Feels like 40°. High 48°, low 40°.

Pressure30.03 inHg
Wind10.4 mph W
Humidity63%
Visibility6.2 mi
Dew point33°

10-day forecast for Great Falls, VA: 33° to 65°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

65°
Best day: Friday, November 20
48°
Worst day: Saturday, November 14

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

Sun, 1551° / 43°0Overcast
MorningOvercast46°feels 41°
AfternoonOvercast51°feels 48°
EveningPartly cloudy46°feels 44°
OvernightMostly clear44°feels 38°
51 °Overcast

Great Falls, Sunday, 15 November

Overcast. High 51°, low 43°.

Pressure30.21 inHg
Wind11.8 mph NW
Humidity49%
Visibility6.2 mi
Dew point31°
Mon, 1654° / 41°0Mostly clear
MorningPartly cloudy45°feels 42°
AfternoonClear54°feels 51°
EveningClear45°feels 41°
OvernightPartly cloudy42°feels 40°
54 °Mostly clear

Great Falls, Monday, 16 November

Mostly clear. High 54°, low 41°.

Pressure30.47 inHg
Wind7.1 mph NW
Humidity46%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 36°0Clear
MorningClear40°feels 36°
AfternoonClear56°feels 53°
EveningClear45°feels 45°
OvernightClear39°feels 35°
56 °Clear

Great Falls, Tuesday, 17 November

Clear. High 56°, low 36°.

Pressure30.56 inHg
Wind4.8 mph NW
Humidity48%
Visibility6.2 mi
Dew point34°
Wed, 1861° / 36°0Clear
MorningClear41°feels 39°
AfternoonClear61°feels 58°
EveningClear49°feels 49°
OvernightClear38°feels 38°
61 °Clear

Great Falls, Wednesday, 18 November

Clear. High 61°, low 36°.

Pressure30.50 inHg
Wind3.5 mph NW
Humidity40%
Visibility6.2 mi
Dew point32°
Thu, 1964° / 38°0Mostly clear
MorningMostly clear44°feels 43°
AfternoonMostly clear54°feels 51°
EveningMostly clear60°feels 58°
OvernightMostly clear46°feels 45°
64 °Mostly clear

Great Falls, Thursday, 19 November

Mostly clear. High 64°, low 38°.

Pressure30.45 inHg
Wind3.7 mph S
Humidity58%
Visibility—
Dew point36°
Fri, 2065° / 44°0Clear
MorningClear49°feels 46°
AfternoonClear60°feels 57°
EveningClear59°feels 58°
OvernightClear48°feels 46°
65 °Clear

Great Falls, Friday, 20 November

Clear. High 65°, low 44°.

Pressure30.30 inHg
Wind6.4 mph NW
Humidity40%
Visibility—
Dew point33°
Sat, 2160° / 44°0Clear
MorningClear48°feels 46°
AfternoonClear55°feels 53°
EveningClear57°feels 55°
OvernightClear49°feels 47°
60 °Clear

Great Falls, Saturday, 21 November

Clear. High 60°, low 44°.

Pressure30.36 inHg
Wind5.8 mph SE
Humidity62%
Visibility—
Dew point40°
Sun, 2261° / 45°0Clear
MorningClear48°feels 46°
AfternoonClear54°feels 53°
EveningClear59°feels 57°
OvernightClear54°feels 52°
61 °Clear

Great Falls, Sunday, 22 November

Clear. High 61°, low 45°.

Pressure30.15 inHg
Wind11.1 mph S
Humidity73%
Visibility—
Dew point44°
Mon, 2351° / 33°0Clear
MorningClear50°feels 47°
AfternoonClear48°feels 42°
EveningClear44°feels 37°
OvernightClear37°feels 28°
51 °Clear

Great Falls, Monday, 23 November

Clear. High 51°, low 33°.

Pressure29.85 inHg
Wind17.2 mph NW
Humidity47%
Visibility—
Dew point29°

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 Great Falls, 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.