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+4°
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-9°
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-2°
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+19°
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+26°
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Accurate weather hourly today and now in Great Falls (Fairfax County)
now at 06:42 according to the forecast
-9°
translucent cloudiness
feels like -16°
UVI:
0
wind:
4 m/s
n
wind gust:
11 m/s
pressure:
773 mmHg
humidity:
48%
hourly
14 day forecast
weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity
UVI
Wednesday
22 January
07:00
<5%
nw
4
m/s
11
m/s
764
58%
0
08:00
<5%
nw
3
m/s
9
m/s
766
55%
1
09:00
<5%
nw
4
m/s
8
m/s
766
45%
1
10:00
<5%
nw
3
m/s
6
m/s
767
36%
2
11:00
<5%
nw
3
m/s
4
m/s
767
32%
3
12:00
<5%
nw
2
m/s
3
m/s
767
30%
3
13:00
<5%
nw
2
m/s
2
m/s
766
29%
3
14:00
<5%
nw
2
m/s
2
m/s
766
27%
2
15:00
<5%
n
1
m/s
1
m/s
765
26%
2
16:00
<5%
n
1
m/s
1
m/s
765
27%
1
17:00
<5%
ne
1
m/s
1
m/s
765
36%
0
18:00
<5%
ne
1
m/s
1
m/s
765
38%
0
19:00
30%
e
1
m/s
1
m/s
765
39%
0
20:00
14%
e
1
m/s
1
m/s
765
45%
0
21:00
13%
se
1
m/s
3
m/s
765
48%
0
22:00
<5%
se
1
m/s
3
m/s
764
50%
0
23:00
<5%
s
1
m/s
3
m/s
764
52%
0
24:00
23%
s
1
m/s
3
m/s
764
54%
0
Thursday
23 January
01:00
32%
s
1
m/s
3
m/s
763
56%
0
02:00
<5%
s
2
m/s
4
m/s
763
56%
0
03:00
<5%
s
1
m/s
4
m/s
763
58%
0
04:00
23%
s
1
m/s
4
m/s
762
61%
0
05:00
13%
s
1
m/s
4
m/s
762
62%
0
06:00
<5%
s
1
m/s
4
m/s
762
64%
0
07:00
<5%
s
2
m/s
5
m/s
762
66%
0
08:00
<5%
s
2
m/s
6
m/s
762
64%
1
09:00
<5%
s
3
m/s
7
m/s
761
52%
1
10:00
<5%
s
3
m/s
6
m/s
761
45%
2
11:00
<5%
s
3
m/s
5
m/s
761
42%
3
12:00
25%
s
2
m/s
4
m/s
760
39%
3
13:00
17%
sw
2
m/s
4
m/s
759
36%
3
14:00
<5%
sw
2
m/s
4
m/s
758
33%
2
15:00
<5%
sw
2
m/s
3
m/s
758
32%
2
16:00
<5%
s
1
m/s
3
m/s
757
38%
1
17:00
<5%
s
1
m/s
1
m/s
757
48%
0
18:00
<5%
s
1
m/s
1
m/s
757
50%
0
19:00
<5%
sw
1
m/s
1
m/s
758
49%
0
20:00
<5%
sw
1
m/s
1
m/s
758
51%
0
21:00
<5%
w
1
m/s
2
m/s
758
53%
0
22:00
<5%
w
1
m/s
2
m/s
758
54%
0
23:00
<5%
w
2
m/s
4
m/s
758
56%
0
24:00
<5%
w
2
m/s
4
m/s
758
57%
0
Friday
24 January
01:00
<5%
w
2
m/s
4
m/s
758
58%
0
02:00
<5%
w
2
m/s
4
m/s
759
60%
0
03:00
<5%
w
2
m/s
4
m/s
759
62%
0
04:00
<5%
w
2
m/s
4
m/s
759
64%
0
05:00
8%
nw
2
m/s
6
m/s
759
66%
0
06:00
8%
nw
2
m/s
6
m/s
759
67%
0
07:00
8%
nw
2
m/s
6
m/s
760
68%
0
08:00
<5%
nw
3
m/s
9
m/s
760
63%
1
09:00
<5%
nw
4
m/s
9
m/s
760
58%
1
10:00
<5%
nw
4
m/s
9
m/s
760
52%
2
11:00
<5%
nw
4
m/s
6
m/s
760
51%
3
12:00
<5%
nw
4
m/s
6
m/s
760
49%
3
13:00
<5%
nw
4
m/s
6
m/s
759
47%
3
14:00
<5%
nw
3
m/s
5
m/s
759
47%
2
15:00
<5%
nw
3
m/s
5
m/s
759
46%
2
16:00
<5%
nw
2
m/s
5
m/s
759
46%
1
17:00
16%
nw
2
m/s
3
m/s
760
49%
1
18:00
16%
nw
2
m/s
3
m/s
760
52%
0
19:00
16%
nw
1
m/s
3
m/s
760
55%
0
20:00
24%
nw
2
m/s
6
m/s
761
54%
0
21:00
24%
nw
2
m/s
6
m/s
761
54%
0
22:00
24%
nw
2
m/s
6
m/s
761
53%
0
23:00
<5%
w
2
m/s
7
m/s
761
55%
0
24:00
<5%
w
2
m/s
7
m/s
762
56%
0
Saturday
25 January
01:00
<5%
w
2
m/s
7
m/s
762
58%
0
02:00
<5%
w
2
m/s
6
m/s
762
59%
0
03:00
<5%
w
2
m/s
6
m/s
762
60%
0
04:00
<5%
w
2
m/s
6
m/s
763
62%
0
05:00
<5%
w
2
m/s
4
m/s
763
63%
0
06:00
<5%
w
2
m/s
4
m/s
763
64%
0
9 h 56 m
07:22
07:22
17:19
17:19
9 h 58 m
07:22
07:22
17:20
17:20
10 h 00 m
07:21
07:21
17:21
17:21
-9°
-15°
-11°
-15°
-10°
-15°
-9°
-14°
-8°
-13°
-9°
-13°
-8°
-12°
-7°
-11°
-7°
-11°
-7°
-11°
-9°
-12°
-9°
-13°
-9°
-13°
-10°
-13°
-11°
-14°
-11°
-14°
-11°
-15°
-11°
-15°
-11°
-15°
-10°
-14°
-10°
-13°
-10°
-14°
-10°
-14°
-11°
-15°
-11°
-15°
-10°
-14°
-7°
-12°
-5°
-10°
-4°
-8°
-2°
-6°
-1°
-5°
0°
-3°
+1°
-2°
+2°
-2°
-1°
-4°
-3°
-6°
-3°
-6°
-4°
-7°
-4°
-8°
-4°
-8°
-4°
-8°
-5°
-8°
-5°
-8°
-5°
-8°
-5°
-9°
-5°
-8°
-5°
-9°
-5°
-9°
-5°
-9°
-3°
-8°
-2°
-7°
0°
-5°
0°
-5°
+1°
-4°
+1°
-4°
+1°
-3°
+2°
-2°
+2°
-1°
+1°
-2°
0°
-4°
-2°
-5°
-2°
-6°
-3°
-6°
-3°
-7°
-4°
-7°
-4°
-8°
-5°
-9°
-5°
-9°
-6°
-9°
-6°
-10°
-7°
-10°
-7°
-11°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure
browsing
history
Great Falls
more
-9
translucent cloudiness
feels like -16°
morning
-12°
day
-7°
evening
-11°
browsing
history
Great Falls
more
-9
translucent cloudiness
feels like -16°
morning
-12°
day
-7°
evening
-11°