10-Day Weather Forecast for Great Falls, Virginia 22066 - The Weather Channel | weather.com
Advertisement
Advertisement
Advertisement
Advertisement

10 Day Weather-

As of 9:59 pm EDT
alertLevel3

Small Craft Advisory

Tonight

Mostly Clear Night Mostly Clear
--/30°
Rain drop 2%
Subtract

Night

30°
Mostly Clear Night
Mixed precipitation
2%
SW 2 mph

Mainly clear skies. Cold. Low near 30F. Winds light and variable.

Play
Video

Heads-up

April Starts With A Pink Moon; Promises Much More


  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:02 pm
  • Moonset
    Moonset4:48 am
  • Moon Phase - Day 10 Waxing Gibbous

Sun 29

Partly Cloudy Day Partly Cloudy
63°/50°
Rain drop 2%
Add

Day

63°
Partly Cloudy Day
Rain drop
2%
SSW 14 mph

Partly cloudy. High 63F. Winds SSW at 10 to 20 mph.

  • Humidity
    Humidity37%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:58 am
  • Sunset
    Sunset7:30 pm

Night

50°
Partly Cloudy Night
Rain drop
7%
SSW 12 mph

Partly cloudy skies during the evening will give way to cloudy skies overnight. Low around 50F. Winds SSW at 10 to 15 mph.

  • Humidity
    Humidity37%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:11 pm
  • Moonset
    Moonset5:19 am
  • Moon Phase - Day 11 Waxing Gibbous

Mon 30

Partly Cloudy Day Partly Cloudy
73°/59°
Rain drop 24%
Add

Day

73°
Partly Cloudy Day
Rain drop
24%
SSW 12 mph

Partly to mostly cloudy. Warmer. High 73F. Winds SSW at 10 to 15 mph.

  • Humidity
    Humidity47%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:56 am
  • Sunset
    Sunset7:31 pm

Night

59°
Partly Cloudy Night
Rain drop
9%
SSW 10 mph

Partly cloudy skies. Low 59F. Winds SSW at 5 to 10 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:19 pm
  • Moonset
    Moonset5:44 am
  • Moon Phase - Day 12 Waxing Gibbous

Tue 31

Partly Cloudy Day Partly Cloudy
85°/65°
Rain drop 10%
Add

Day

85°
Partly Cloudy Day
Rain drop
10%
SW 14 mph

Partly cloudy skies. High near 85F. Winds SW at 10 to 20 mph.

  • Humidity
    Humidity49%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:55 am
  • Sunset
    Sunset7:32 pm

Night

65°
Partly Cloudy Night
Rain drop
4%
SSW 13 mph

Partly cloudy. Low near 65F. Winds SSW at 10 to 20 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:23 pm
  • Moonset
    Moonset6:07 am
  • Moon Phase - Day 13 Waxing Gibbous

Wed 01

Scattered Thunderstorms PM Thunderstorms
84°/54°
Rain drop 76%
Add

Day

84°
Scattered Thunderstorms
Rain drop
76%
SW 11 mph

Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High 84F. Winds SW at 10 to 15 mph. Chance of rain 80%.

  • Humidity
    Humidity53%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:53 am
  • Sunset
    Sunset7:33 pm

Night

54°
Thunderstorms
Rain drop
72%
N 7 mph

Thunderstorms during the evening followed by occasional showers overnight. Low 54F. Winds N at 5 to 10 mph. Chance of rain 70%.

  • Humidity
    Humidity74%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:27 pm
  • Moonset
    Moonset6:28 am
  • Moon Phase - Day 14 Full Moon

Thu 02

Showers Showers
68°/51°
Rain drop 47%
Add

Day

68°
Showers
Rain drop
47%
E 10 mph

Cloudy with occasional rain showers. Thunder possible. High 68F. Winds E at 10 to 15 mph. Chance of rain 50%.

  • Humidity
    Humidity61%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:52 am
  • Sunset
    Sunset7:34 pm

Night

51°
Showers
Rain drop
56%
SE 9 mph

Cloudy with occasional rain showers. Low 51F. Winds SE at 5 to 10 mph. Chance of rain 60%.

  • Humidity
    Humidity74%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:29 pm
  • Moonset
    Moonset6:51 am
  • Moon Phase - Day 15 Full Moon

Fri 03

Showers Showers
68°/57°
Rain drop 43%
Add

Day

68°
Showers
Rain drop
43%
S 9 mph

Cloudy with occasional rain showers. High 68F. Winds S at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity72%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:50 am
  • Sunset
    Sunset7:35 pm

Night

57°
Scattered Showers Night
Rain drop
52%
S 6 mph

Showers in the evening, then cloudy overnight. Low 57F. Winds S at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity84%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:33 pm
  • Moonset
    Moonset7:15 am
  • Moon Phase - Day 16 Waning Gibbous

Sat 04

Mostly Cloudy Day Mostly Cloudy
75°/58°
Rain drop 24%
Add

Day

75°
Mostly Cloudy Day
Rain drop
24%
SSE 10 mph

Mostly cloudy skies. High around 75F. Winds SSE at 10 to 15 mph.

  • Humidity
    Humidity74%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:48 am
  • Sunset
    Sunset7:36 pm

Night

58°
Showers
Rain drop
63%
SSE 9 mph

Light rain early...then remaining cloudy with showers late. Low 58F. Winds SSE at 5 to 10 mph. Chance of rain 60%.

  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:36 pm
  • Moonset
    Moonset7:42 am
  • Moon Phase - Day 17 Waning Gibbous

Sun 05

Showers Showers
75°/51°
Rain drop 60%
Add

Day

75°
Showers
Rain drop
60%
SSW 13 mph

Cloudy with showers. High near 75F. Winds SSW at 10 to 20 mph. Chance of rain 60%.

  • Humidity
    Humidity68%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:47 am
  • Sunset
    Sunset7:37 pm

Night

51°
Showers
Rain drop
52%
W 9 mph

Overcast with showers at times. Low 51F. Winds W at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity63%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:39 pm
  • Moonset
    Moonset8:12 am
  • Moon Phase - Day 18 Waning Gibbous

Mon 06

Scattered Showers Day AM Showers
59°/43°
Rain drop 34%
Add

Day

59°
Scattered Showers Day
Rain drop
34%
NW 11 mph

A shower or two possible early with partly cloudy skies in the afternoon. High 59F. Winds NW at 10 to 15 mph. Chance of rain 30%.

  • Humidity
    Humidity55%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:45 am
  • Sunset
    Sunset7:38 pm

Night

43°
Partly Cloudy Night
Rain drop
10%
WNW 9 mph

A few clouds. Low 43F. Winds WNW at 5 to 10 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise--
  • Moonset
    Moonset8:49 am
  • Moon Phase - Day 19 Waning Gibbous

Tue 07

Partly Cloudy Day Partly Cloudy
62°/43°
Rain drop 11%
Add

Day

62°
Partly Cloudy Day
Rain drop
11%
NW 9 mph

Sunshine and clouds mixed. High 62F. Winds NW at 5 to 10 mph.

  • Humidity
    Humidity45%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise6:44 am
  • Sunset
    Sunset7:39 pm

Night

43°
Partly Cloudy Night
Rain drop
22%
SSE 7 mph

A few clouds from time to time. Low 43F. Winds SSE at 5 to 10 mph.

  • Humidity
    Humidity61%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:38 am
  • Moonset
    Moonset9:33 am
  • Moon Phase - Day 20 Waning Gibbous

Wed 08

Partly Cloudy Day Partly Cloudy
61°/43°
Rain drop 21%
Add

Day

61°
Partly Cloudy Day
Rain drop
21%
W 9 mph

Sunshine and clouds mixed. High 61F. Winds W at 5 to 10 mph.

  • Humidity
    Humidity52%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise6:42 am
  • Sunset
    Sunset7:39 pm

Night

43°
Partly Cloudy Night
Rain drop
16%
SSE 8 mph

Partly cloudy. Low 43F. Winds SSE at 5 to 10 mph.

  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:33 am
  • Moonset
    Moonset10:23 am
  • Moon Phase - Day 21 Waning Gibbous

Thu 09

Mostly Cloudy Day Mostly Cloudy
69°/50°
Rain drop 21%
Add

Day

69°
Mostly Cloudy Day
Rain drop
21%
S 10 mph

Mostly cloudy. High 69F. Winds S at 5 to 10 mph.

  • Humidity
    Humidity49%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:41 am
  • Sunset
    Sunset7:40 pm

Night

50°
Mostly Cloudy Night
Rain drop
19%
SSE 9 mph

Considerable cloudiness. Low near 50F. Winds SSE at 5 to 10 mph.

  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:21 am
  • Moonset
    Moonset11:21 am
  • Moon Phase - Day 21 Waning Gibbous

Fri 10

Mostly Cloudy Day Mostly Cloudy
69°/50°
Rain drop 24%
Add

Day

69°
Mostly Cloudy Day
Rain drop
24%
SSW 11 mph

Mostly cloudy skies. High 69F. Winds SSW at 10 to 15 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:39 am
  • Sunset
    Sunset7:41 pm

Night

50°
Partly Cloudy Night
Rain drop
23%
S 10 mph

A few clouds from time to time. Low near 50F. Winds S at 5 to 10 mph.

  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:02 am
  • Moonset
    Moonset12:22 pm
  • Moon Phase - Day 22 Last Quarter

Sat 11

Partly Cloudy Day Partly Cloudy
69°/49°
Rain drop 24%
Add

Day

69°
Partly Cloudy Day
Rain drop
24%
W 10 mph

Intervals of clouds and sunshine. High 69F. Winds W at 5 to 10 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise6:38 am
  • Sunset
    Sunset7:42 pm

Night

49°
Partly Cloudy Night
Rain drop
24%
WSW 8 mph

A few clouds. Low 49F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity65%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:37 am
  • Moonset
    Moonset1:27 pm
  • Moon Phase - Day 23 Waning Crescent
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement