On Thursday, 9 January, mostly cloudy weather, light precipitation are expected in Potomac. The lowest air temperature will be -8°C at 7 am, the highest temperature will be -2°C around 4 pm. The atmospheric pressure will be within 739-742 mm Hg. The relative humidity 57-80%. The wind will be mainly westerly 3 m/s with maximum gusts up to 9 m/s
UVI
01:00
7%
2 m/s
8 m/s
739
79%
0
04:00
76%
3 m/s
9 m/s
740
78%
0
07:00
13%
2 m/s
2 m/s
741
80%
0
10:00
14%
3 m/s
9 m/s
742
72%
2
13:00
56%
4 m/s
6 m/s
741
59%
3
16:00
42%
3 m/s
6 m/s
741
57%
1
19:00
48%
2 m/s
2 m/s
742
68%
0
22:00
42%
1 m/s
1 m/s
742
73%
0
-7°
-10°
-4°
-8°
-8°
-11°
-5°
-9°
-4°
-9°
-2°
-6°
-7°
-11°
-8°
-11°