Potomac, Maryland
Past Observations Chart
Chart.
Past Observations Cumulatives -  °F | °C
Temperatures Precipitation
6 Hour Minimum:   71° 24 Hour Minimum:   70° 3 Hour Precipitation:  0 24 Hour Precipitation:  0.41
6 Hour Maximum:  73° 24 Hour Maximum:  77° 6 Hour Precipitation:  0 Current Snow Depth:  NA
Past Observations Report -  °F | °C
Date/Time Temp Dew Point Relative Humidity Pressure Visibility Ceiling Wind Gust Weather
9:56 AM, Wed
26 September 2018
77° 71° 82% 30.04in 10mi Unl SSW
7mph
NA Scattered Clouds
9:40 AM, Wed
26 September 2018
77° 72° 83% 30.04in 10mi Unl SSW
6mph
NA Scattered Clouds
8:56 AM, Wed
26 September 2018
73° 70° 90% 30.04in 10mi 600ft S
5mph
NA Overcast
7:56 AM, Wed
26 September 2018
72° 70° 93% 30.03in 7mi 600ft S
5mph
NA Overcast
7:13 AM, Wed
26 September 2018
72° 70° 94% 30.03in 7mi 600ft S
3mph
NA Broken Clouds
6:56 AM, Wed
26 September 2018
71° 70° 96% 30.04in 6mi 400ft S
5mph
NA Overcast
6:13 AM, Wed
26 September 2018
72° 70° 94% 30.03in 7mi 400ft S
6mph
NA Overcast
5:56 AM, Wed
26 September 2018
72° 70° 93% 30.03in 7mi 600ft S
6mph
NA Overcast
5:54 AM, Wed
26 September 2018
72° 70° 94% 30.03in 7mi 600ft S
7mph
NA Overcast
4:56 AM, Wed
26 September 2018
72° 71° 97% 30.04in 7mi 400ft S
6mph
NA Overcast
3:56 AM, Wed
26 September 2018
73° 71° 93% 30.06in 5mi 400ft S
7mph
NA Overcast
3:21 AM, Wed
26 September 2018
72° 72° 100% 30.08in 3mi 200ft SSW
6mph
NA Overcast
2:56 AM, Wed
26 September 2018
72° 71° 97% 30.08in 5mi 400ft S
3mph
NA Overcast
1:56 AM, Wed
26 September 2018
71° 71° 100% 30.1in 9mi 400ft S
3mph
NA Overcast
1:51 AM, Wed
26 September 2018
72° 70° 94% 30.1in 9mi 400ft SSE
5mph
NA Broken Clouds
1:23 AM, Wed
26 September 2018
72° 70° 94% 30.1in 7mi 1200ft NA
0mph
NA Broken Clouds
12:56 AM, Wed
26 September 2018
72° 70° 93% 30.1in 10mi Unl SSE
5mph
NA Few Clouds
12:31 AM, Wed
26 September 2018
72° 72° 100% 30.11in 10mi 3400ft SSE
5mph
NA Broken Clouds
12:11 AM, Wed
26 September 2018
72° 72° 100% 30.11in 9mi 700ft SSE
5mph
NA Overcast
11:56 PM, Tue
25 September 2018
71° 71° 100% 30.11in 6mi 1100ft SE
5mph
NA Overcast
11:46 PM, Tue
25 September 2018
72° 70° 94% 30.11in 6mi 1100ft NA
0mph
NA Broken Clouds
10:56 PM, Tue
25 September 2018
71° 70° 96% 30.13in 10mi Unl NA
0mph
NA Few Clouds
9:56 PM, Tue
25 September 2018
71° 70° 96% 30.13in 6mi Unl S
3mph
NA Clear
8:56 PM, Tue
25 September 2018
71° 70° 96% 30.13in 9mi Unl SSE
3mph
NA Clear
8:15 PM, Tue
25 September 2018
72° 70° 94% 30.14in 3mi Unl NA
0mph
NA Clear
8:02 PM, Tue
25 September 2018
72° 72° 100% 30.15in 1.5mi Unl NA
0mph
NA Clear
7:56 PM, Tue
25 September 2018
71° 71° 100% 30.15in 5mi Unl NA
0mph
NA Clear
6:56 PM, Tue
25 September 2018
74° 71° 91% 30.15in 10mi Unl SSE
3mph
NA Clear
5:56 PM, Tue
25 September 2018
74° 72° 93% 30.17in 10mi Unl NA
0mph
NA Few Clouds
5:02 PM, Tue
25 September 2018
75° 72° 89% 30.18in 10mi 11000ft W
5mph
NA Broken Clouds
4:56 PM, Tue
25 September 2018
75° 72° 90% 30.18in 10mi 1200ft SW
3mph
NA Broken Clouds
4:38 PM, Tue
25 September 2018
75° 72° 89% 30.18in 10mi 1100ft WSW
5mph
NA Overcast
3:56 PM, Tue
25 September 2018
76° 72° 87% 30.18in 9mi 900ft NA
0mph
NA Broken Clouds
3:39 PM, Tue
25 September 2018
75° 72° 89% 30.18in 10mi 1100ft NA
0mph
NA Broken Clouds
3:12 PM, Tue
25 September 2018
75° 72° 89% 30.19in 10mi Unl W
3mph
NA Scattered Clouds
2:56 PM, Tue
25 September 2018
75° 71° 87% 30.2in 10mi 1400ft SW
5mph
NA Overcast
2:54 PM, Tue
25 September 2018
75° 72° 89% 30.2in 10mi 1400ft SW
6mph
NA Overcast
1:56 PM, Tue
25 September 2018
76° 72° 87% 30.21in 10mi 1100ft SW
7mph
NA Overcast
12:56 PM, Tue
25 September 2018
74° 72° 93% 30.23in 8mi 700ft NA
3mph
NA Overcast
12:28 PM, Tue
25 September 2018
73° 72° 94% 30.24in 7mi 500ft SSW
6mph
NA Overcast
11:56 AM, Tue
25 September 2018
72° 71° 97% 30.24in 6mi 300ft S
6mph
NA Overcast
10:56 AM, Tue
25 September 2018
70° 69° 97% 30.25in 4mi 300ft SE
7mph
NA Overcast
10:47 AM, Tue
25 September 2018
70° 70° 100% 30.25in 3mi 300ft SSE
7mph
NA Overcast
10:29 AM, Tue
25 September 2018
70° 70° 100% 30.26in 2.5mi 300ft SE
7mph
NA Overcast
9:56 AM, Tue
25 September 2018
68° 68° 100% 30.27in 3mi 300ft SE
6mph
NA Overcast
9:54 AM, Tue
25 September 2018
68° 68° 100% 30.27in 3mi 300ft SE
7mph
NA Overcast
9:39 AM, Tue
25 September 2018
68° 68° 100% 30.26in 1.5mi 300ft ESE
7mph
NA Overcast
9:24 AM, Tue
25 September 2018
68° 68° 100% 30.26in 1mi 300ft SE
6mph
NA Overcast
8:56 AM, Tue
25 September 2018
67° 67° 100% 30.26in 0.75mi 300ft SE
7mph
NA Overcast
8:54 AM, Tue
25 September 2018
66° 66° 100% 30.26in 0.75mi 300ft ESE
6mph
NA Overcast
8:37 AM, Tue
25 September 2018
66° 66° 100% 30.27in 1mi 300ft ESE
5mph
NA Overcast
8:21 AM, Tue
25 September 2018
66° 66° 100% 30.27in 2mi 300ft ESE
5mph
NA Overcast
7:56 AM, Tue
25 September 2018
66° 66° 100% 30.26in 3mi 300ft NA
3mph
NA Overcast
7:30 AM, Tue
25 September 2018
64° 64° 100% 30.27in 3mi 300ft NA
0mph
NA Overcast
7:05 AM, Tue
25 September 2018
64° 64° 100% 30.27in 1.7mi 300ft NA
3mph
NA Overcast
6:56 AM, Tue
25 September 2018
65° 64° 97% 30.27in 3mi 300ft NA
0mph
NA Overcast
6:51 AM, Tue
25 September 2018
64° 64° 100% 30.27in 4mi 300ft NA
0mph
NA Overcast
6:21 AM, Tue
25 September 2018
64° 64° 100% 30.26in 6mi 500ft NA
3mph
NA Overcast
5:56 AM, Tue
25 September 2018
64° 64° 100% 30.26in 9mi 700ft NA
3mph
NA Overcast
4:56 AM, Tue
25 September 2018
64° 63° 96% 30.27in 10mi 400ft NA
0mph
NA Overcast
3:56 AM, Tue
25 September 2018
63° 63° 100% 30.27in 4mi 400ft NA
6mph
NA Overcast
2:56 AM, Tue
25 September 2018
63° 62° 97% 30.29in 4mi 400ft NA
3mph
NA Overcast
1:56 AM, Tue
25 September 2018
62° 62° 100% 30.32in 4mi 400ft E
5mph
NA Overcast
12:56 AM, Tue
25 September 2018
62° 61° 96% 30.33in 3mi 400ft NA
5mph
NA Overcast
11:56 PM, Mon
24 September 2018
62° 61° 96% 30.35in 4mi 400ft NA
6mph
NA Overcast
11:39 PM, Mon
24 September 2018
61° 61° 100% 30.35in 6mi 400ft NA
5mph
NA Overcast
10:56 PM, Mon
24 September 2018
61° 61° 100% 30.35in 6mi 600ft NA
7mph
NA Overcast
9:56 PM, Mon
24 September 2018
61° 60° 97% 30.35in 6mi 600ft NA
5mph
NA Overcast
8:56 PM, Mon
24 September 2018
NA NA NA 30.35in 7mi 600ft NA
5mph
NA Overcast
7:56 PM, Mon
24 September 2018
62° 61° 96% 30.34in 8mi 600ft NA
7mph
NA Overcast
6:56 PM, Mon
24 September 2018
62° 61° 96% 30.34in 5mi 600ft NA
5mph
NA Overcast
5:56 PM, Mon
24 September 2018
62° 60° 93% 30.34in 5mi 800ft NA
3mph
NA Overcast
4:56 PM, Mon
24 September 2018
63° 61° 93% 30.34in 10mi 800ft NA
5mph
NA Overcast
3:56 PM, Mon
24 September 2018
63° 62° 97% 30.35in 9mi 800ft NA
6mph
NA Overcast
2:56 PM, Mon
24 September 2018
64° 61° 90% 30.36in 10mi 1200ft NA
5mph
NA Overcast
1:56 PM, Mon
24 September 2018
65° 61° 87% 30.37in 10mi 1400ft NA
7mph
NA Overcast
12:56 PM, Mon
24 September 2018
64° 61° 90% 30.37in 10mi 1000ft E
8mph
NA Overcast
12:18 PM, Mon
24 September 2018
64° 61° 88% 30.37in 10mi 1000ft E
8mph
NA Overcast
11:56 AM, Mon
24 September 2018
63° 61° 93% 30.37in 10mi 800ft NA
7mph
NA Overcast
10:56 AM, Mon
24 September 2018
62° 61° 96% 30.37in 10mi 800ft NA
5mph
NA Overcast
10:40 AM, Mon
24 September 2018
63° 61° 94% 30.37in 10mi 600ft NA
7mph
NA Overcast
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