°F
Severe Thunderstorm Watch in effect from Monday, 3:40 pm until Monday, 9:00 pm. Source: U.S. National Weather Service.
Potomac Mills
Today
MAY 16
80° / 57°
87%A severe afternoon t-storm
Tue
MAY 17
80° / 54°
0%Partly sunny and less humid
Wed
MAY 18
77° / 59°
17%Partly sunny and pleasant
Thu
MAY 19
.859c2bc2.svg "Mainly cloudy with a shower")
80° / 61°
64%Mainly cloudy with a shower
Fri
MAY 20
91° / 69°
11%Partly sunny, hot and humid
Sat
MAY 21
95° / 66°
25%Partly sunny, hot and humid
Sun
MAY 22
80° / 53°
65%Cooler; a p.m. t-storm or two
Mon
MAY 23
71° / 52°
1%Partly sunny
Tue
MAY 24
72° / 56°
1%Sunny
Wed
MAY 25
.be7b94c6.svg "A couple of thunderstorms")
74° / 60°
84%A couple of thunderstorms
Today
MAY 16
80° / 57°
87%A severe afternoon t-storm
Tue
MAY 17
80° / 54°
0%Partly sunny and less humid
Wed
MAY 18
77° / 59°
17%Partly sunny and pleasant
Thu
MAY 19
80° / 61°
64%Mainly cloudy with a shower
Fri
MAY 20
91° / 69°
11%Partly sunny, hot and humid
Sat
MAY 21
95° / 66°
25%Partly sunny, hot and humid
Sun
MAY 22
80° / 53°
65%Cooler; a p.m. t-storm or two
Mon
MAY 23
71° / 52°
1%Partly sunny
Tue
MAY 24
72° / 56°
1%Sunny
Wed
MAY 25
74° / 60°
84%A couple of thunderstorms
Detailed 10 Day Forecast - Potomac Mills, VA
Today
Tue
Wed
Thu
Fri
Sat
Sun
Mon
Tue
Wed
MAY 16
MAY 17
MAY 18
MAY 19
MAY 20
MAY 21
MAY 22
MAY 23
MAY 24
MAY 25
87%0%17%64%11%25%65%1%1%84%A severe afternoon t-storm
Partly sunny and less humid
Partly sunny and pleasant
Mainly cloudy with a shower
Partly sunny, hot and humid
Partly sunny, hot and humid
Cooler; a p.m. t-storm or two
Partly sunny
Sunny
A couple of thunderstorms
Feels Like
71°
68°
71°
72°
84°
82°
65°
65°
63°
68°
Wind
SW 7 mph
WNW 9 mph
WSW 6 mph
SSE 6 mph
S 6 mph
SSW 6 mph
NW 14 mph
NNW 7 mph
S 6 mph
WSW 9 mph
Humidity
Visibility
UV Index
10 (Very High)
10 (Very High)
10 (Very High)
3 (Moderate)
10 (Very High)
10 (Very High)
4 (Moderate)
7 (High)
11 (Extreme)
11 (Extreme)
Dew Pt
Pressure
Sunrise
5:57 am
5:56 am
5:55 am
5:54 am
5:53 am
5:53 am
5:52 am
5:51 am
5:51 am
5:50 am
Sunset
8:15 pm
8:16 pm
8:17 pm
8:18 pm
8:18 pm
8:19 pm
8:20 pm
8:21 pm
8:22 pm
8:23 pm
Moonrise
9:16 pm
10:33 pm
11:43 pm
-
12:41 am
1:29 am
2:06 am
2:37 am
3:04 am
3:29 am
Moonset
6:53 am
7:49 am
8:53 am
8:53 am
10:05 am
11:19 am
12:31 pm
1:40 pm
2:45 pm
3:49 pm
Moon Age
16
17
18
19
20
21
22
23
24
25
FeelsLike in the shade
67°
65°
66°
71°
81°
79°
64°
62°
60°
65°
Precipitation Probability
87%
0%
17%
64%
11%
25%
65%
1%
1%
84%
Thunderstorm Probability
86%
0%
1%
15%
3%
6%
39%
0%
0%
50%
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
2 h 30 m
0 h 0 m
0 h 0 m
1 h 0 m
0 h 0 m
0 h 0 m
1 h 0 m
0 h 0 m
0 h 0 m
3 h 0 m
Rain Duration
2 h 30 m
0 h 0 m
0 h 0 m
1 h 0 m
0 h 0 m
0 h 0 m
1 h 0 m
0 h 0 m
0 h 0 m
3 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
20 mph
26 mph
9 mph
13 mph
14 mph
14 mph
24 mph
18 mph
24 mph
28 mph
Total Liquid
0.17 "
0.00 "
0.00 "
0.04 "
0.00 "
0.00 "
0.10 "
0.00 "
0.00 "
0.20 "
Rain
0.17 "
0.00 "
0.00 "
0.04 "
0.00 "
0.00 "
0.10 "
0.00 "
0.00 "
0.20 "
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
67%
31%
41%
90%
37%
40%
76%
42%
3%
65%
Precipitation Type
Rain
Rain
Rain
Rain
Precipitation Intensity
Heavy
Light
Moderate
Moderate
Air Quality
55 (Moderate)
49 (Good)
50 (Good)
44 (Good)
42 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
Grass
0 (Low)
1 (Low)
1 (Low)
5 (Moderate)
7 (Moderate)
9 (Moderate)
5 (Moderate)
5 (Moderate)
3 (Low)
4 (Low)
Mold
5363 (Low)
5899 (Low)
8849 (Moderate)
11061 (Moderate)
13826 (High)
20048 (High)
30072 (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
130 (High)
297 (High)
371 (High)
983 (High)
1293 (High)
1736 (Very High)
996 (High)
1087 (High)
701 (High)
812 (High)
UV Index
10 (Very High)
10 (Very High)
10 (Very High)
3 (Moderate)
10 (Very High)
10 (Very High)
4 (Moderate)
7 (High)
11 (Extreme)
11 (Extreme)