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North America > United States of America > Virginia > Great Falls 10 Day Forecast

Great Falls

Today
MAY 18
Sunshine giving way to clouds
76° / 62°
drop40%
Sunshine giving way to clouds
Thu
MAY 19
Clouds breaking for some sun
86° / 60°
drop25%
Clouds breaking for some sun
Fri
MAY 20
Partly sunny, hot and humid
91° / 72°
drop25%
Partly sunny, hot and humid
Sat
MAY 21
Mostly sunny, hot and humid
96° / 74°
drop18%
Mostly sunny, hot and humid
Sun
MAY 22
Hot; a p.m. t-storm or two
95° / 62°
drop75%
Hot; a p.m. t-storm or two
Mon
MAY 23
Cloudy and cooler
68° / 55°
drop25%
Cloudy and cooler
Tue
MAY 24
Low clouds
68° / 55°
drop25%
Low clouds
Wed
MAY 25
Remaining cloudy
75° / 58°
drop25%
Remaining cloudy
Thu
MAY 26
A shower and thunderstorm
75° / 56°
drop85%
A shower and thunderstorm
Fri
MAY 27
Sunshine and patchy clouds
74° / 59°
drop2%
Sunshine and patchy clouds
Today
MAY 18
Sunshine giving way to clouds
76° / 62°
drop40%
Sunshine giving way to clouds
Thu
MAY 19
Clouds breaking for some sun
86° / 60°
drop25%
Clouds breaking for some sun
Fri
MAY 20
Partly sunny, hot and humid
91° / 72°
drop25%
Partly sunny, hot and humid
Sat
MAY 21
Mostly sunny, hot and humid
96° / 74°
drop18%
Mostly sunny, hot and humid
Sun
MAY 22
Hot; a p.m. t-storm or two
95° / 62°
drop75%
Hot; a p.m. t-storm or two
Mon
MAY 23
Cloudy and cooler
68° / 55°
drop25%
Cloudy and cooler
Tue
MAY 24
Low clouds
68° / 55°
drop25%
Low clouds
Wed
MAY 25
Remaining cloudy
75° / 58°
drop25%
Remaining cloudy
Thu
MAY 26
A shower and thunderstorm
75° / 56°
drop85%
A shower and thunderstorm
Fri
MAY 27
Sunshine and patchy clouds
74° / 59°
drop2%
Sunshine and patchy clouds

Detailed 10 Day Forecast - Great Falls, VA

76° / 62°86° / 60°91° / 72°96° / 74°95° / 62°68° / 55°68° / 55°75° / 58°75° / 56°74° / 59°
Today
Thu
Fri
Sat
Sun
Mon
Tue
Wed
Thu
Fri
MAY 18
MAY 19
MAY 20
MAY 21
MAY 22
MAY 23
MAY 24
MAY 25
MAY 26
MAY 27
drop40%
drop25%
drop25%
drop18%
drop75%
drop25%
drop25%
drop25%
drop85%
drop2%
Sunshine giving way to clouds
Clouds breaking for some sun
Partly sunny, hot and humid
Mostly sunny, hot and humid
Hot; a p.m. t-storm or two
Cloudy and cooler
Low clouds
Remaining cloudy
A shower and thunderstorm
Sunshine and patchy clouds
Feels Like
71°
74°
84°
89°
81°
61°
59°
64°
67°
68°
Wind
W 5 mph
WNW 7 mph
S 7 mph
SSW 5 mph
WSW 7 mph
N 7 mph
E 8 mph
ESE 8 mph
WNW 11 mph
SSW 8 mph
Humidity
Visibility
UV Index
10 (Very High)
5 (Moderate)
10 (Very High)
10 (Very High)
9 (Very High)
3 (Moderate)
4 (Moderate)
2 (Low)
11 (Extreme)
11 (Extreme)
Dew Pt
Pressure
Sunrise
5:54 am
5:53 am
5:52 am
5:52 am
5:51 am
5:50 am
5:50 am
5:49 am
5:48 am
5:48 am
Sunset
8:18 pm
8:18 pm
8:19 pm
8:20 pm
8:21 pm
8:22 pm
8:23 pm
8:23 pm
8:24 pm
8:25 pm
Moonrise
11:44 pm
-
12:42 am
1:30 am
2:07 am
2:38 am
3:05 am
3:29 am
3:52 am
4:15 am
Moonset
8:52 am
8:52 am
10:04 am
11:18 am
12:30 pm
1:40 pm
2:45 pm
3:49 pm
4:51 pm
5:54 pm
Moon Age
18
19
20
21
22
23
24
25
26
27
FeelsLike in the shade
66°
72°
81°
85°
78°
59°
58°
64°
63°
66°
Precipitation Probability
40%
25%
25%
18%
75%
25%
25%
25%
85%
2%
Thunderstorm Probability
4%
6%
6%
4%
45%
5%
3%
6%
34%
0%
Snow Probability
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Ice Probability
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Precipitation Duration
1 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
2 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
2 h 30 m
0 h 0 m
Rain Duration
1 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
2 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
2 h 30 m
0 h 0 m
Snow Duration
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
Ice Duration
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
0 h 0 m
Wind Gust
7 mph
20 mph
15 mph
13 mph
17 mph
16 mph
16 mph
22 mph
32 mph
21 mph
Total Liquid
0.02 "
0.00 "
0.00 "
0.00 "
0.44 "
0.00 "
0.00 "
0.00 "
0.25 "
0.00 "
Rain
0.02 "
0.00 "
0.00 "
0.00 "
0.44 "
0.00 "
0.00 "
0.00 "
0.25 "
0.00 "
Snow
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Ice
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Cloud Cover
45%
79%
45%
23%
53%
99%
99%
100%
26%
25%
Precipitation Type
Rain
Rain
Rain
Precipitation Intensity
Light
Heavy
Moderate
Air Quality
58 (Moderate)
64 (Moderate)
90 (Moderate)
50 (Good)
47 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
Grass
2 (Low)
7 (Moderate)
11 (Moderate)
6 (Moderate)
4 (Low)
5 (Moderate)
3 (Low)
6 (Moderate)
4 (Low)
6 (Moderate)
Mold
7964 (Moderate)
11946 (Moderate)
14933 (High)
20160 (High)
30240 (High)
32767 (High)
32767 (High)
32767 (High)
32767 (High)
32767 (High)
Ragweed
0 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
Tree
486 (High)
1300 (High)
2006 (Very High)
1170 (High)
855 (High)
1040 (High)
691 (High)
1176 (High)
719 (High)
1187 (High)
UV Index
10 (Very High)
5 (Moderate)
10 (Very High)
10 (Very High)
9 (Very High)
3 (Moderate)
4 (Moderate)
2 (Low)
11 (Extreme)
11 (Extreme)