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Herndon
Pennsylvania, United StatesWeather now local time 9:15 local time 9:15 AM
5:43 AM 5:43 8:25 PM 8:25
11:59 AM 11:59 12:52 AM 12:52
Temperature
9°C
48°F
Feels like
8°C
46°F
- Pressure 1030 hPa 30.42 inHg
-
Wind
6 km/h
3.7 mph
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Updates every 6 hours.
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Long-term forecast, Herndon
-
DayForecastWindPrecipitationSunny HoursSun
-
Saturday 23.0510°C 8°C 50°F 46°F Rain
E
13
km/h
8.1
mph
Max 32 km/h
Max 19.9 mph
- Cloudy 100%
- Rain: 30mm 1.18 in
1- 05:45
- 20:25
- Uv 2/10
-
Sunday 24.0516°C 14°C 61°F 57°F Showers
E
7
km/h
4.3
mph
Max 15 km/h
Max 9.3 mph
- Cloudy 99%
- Rain: 4,9mm 0.19 in
1- 05:44
- 20:26
- Uv 2/10
-
Monday 25.0525°C 14°C 77°F 57°F Mostly cloudy w/ showers
W
4
km/h
2.5
mph
Max 11 km/h
Max 6.8 mph
- Cloudy 98%
- Rain: 2,5mm 0.10 in
3- 05:43
- 20:26
- Uv 4/10
-
Tuesday 26.0527°C 15°C 81°F 59°F Mostly cloudy
WNW
4
km/h
2.5
mph
Max 13 km/h
Max 8.1 mph
- Cloudy 100%
- Rain: 0mm 0.00 in
1- 05:42
- 20:27
- Uv 4/10
-
Wednesday 27.0527°C 14°C 81°F 57°F Intermittent clouds
W
13
km/h
8.1
mph
Max 28 km/h
Max 17.4 mph
- Cloudy 81%
- Rain: 0mm 0.00 in
5- 05:42
- 20:28
- Uv 6/10
-
Thursday 28.0527°C 12°C 81°F 54°F Partly sunny
N
15
km/h
9.3
mph
Max 26 km/h
Max 16.2 mph
- Cloudy 44%
- Rain: 0mm 0.00 in
10- 05:41
- 20:29
- Uv 9/10
-
Friday 29.0525°C 9°C 77°F 48°F Partly sunny w/ showers
NNW
13
km/h
8.1
mph
Max 48 km/h
Max 29.8 mph
- Cloudy 45%
- Rain: 0,5mm 0.02 in
8- 05:41
- 20:30
- Uv 9/10
-
Saturday 30.0523°C 11°C 73°F 52°F Intermittent clouds
NE
13
km/h
8.1
mph
Max 43 km/h
Max 26.7 mph
- Cloudy 74%
- Rain: 0mm 0.00 in
6- 05:40
- 20:31
- Uv 3/10
-
Sunday 31.0526°C 13°C 79°F 55°F Mostly sunny
N
9
km/h
5.6
mph
Max 32 km/h
Max 19.9 mph
- Cloudy 26%
- Rain: 0mm 0.00 in
9- 05:40
- 20:31
- Uv 9/10
-
Monday 01.0626°C 13°C 79°F 55°F Showers
SSE
7
km/h
4.3
mph
Max 32 km/h
Max 19.9 mph
- Cloudy 49%
- Rain: 2,1mm 0.08 in
7- 05:39
- 20:32
- Uv 10/10
-
Tuesday 02.0624°C 13°C 75°F 55°F Showers
ESE
11
km/h
6.8
mph
Max 32 km/h
Max 19.9 mph
- Cloudy 99%
- Rain: 2,4mm 0.09 in
1- 05:39
- 20:33
- Uv 3/10
-
Wednesday 03.0624°C 14°C 75°F 57°F Rain
SSE
11
km/h
6.8
mph
Max 33 km/h
Max 20.5 mph
- Cloudy 91%
- Rain: 12,6mm 0.50 in
5- 05:38
- 20:33
- Uv 11/10
-
Thursday 04.0625°C 12°C 77°F 54°F Mostly sunny
W
6
km/h
3.7
mph
Max 15 km/h
Max 9.3 mph
- Cloudy 57%
- Rain: 1,6mm 0.06 in
10- 05:38
- 20:34
- Uv 11/10
-
Friday 05.0627°C 15°C 81°F 59°F Cloudy
SSW
9
km/h
5.6
mph
Max 22 km/h
Max 13.7 mph
- Cloudy 99%
- Rain: 0,9mm 0.04 in
3- 05:38
- 20:35
- Uv 3/10
-
Saturday 06.0627°C 15°C 81°F 59°F Mostly cloudy
NW
15
km/h
9.3
mph
Max 28 km/h
Max 17.4 mph
- Cloudy 99%
- Rain: 0mm 0.00 in
4- 05:37
- 20:35
- Uv 5/10
-
Sunday 07.0623°C 15°C 73°F 59°F Cloudy
N
11
km/h
6.8
mph
Max 18 km/h
Max 11.2 mph
- Cloudy 98%
- Rain: 0mm 0.00 in
1- 05:37
- 20:36
- Uv 3/10
-
Monday 08.0626°C 14°C 79°F 57°F Showers
SE
13
km/h
8.1
mph
Max 22 km/h
Max 13.7 mph
- Cloudy 97%
- Rain: 1,2mm 0.05 in
3- 05:37
- 20:37
- Uv 3/10
-
Tuesday 09.0623°C 14°C 73°F 57°F Partly sunny
SSE
9
km/h
5.6
mph
Max 17 km/h
Max 10.6 mph
- Cloudy 47%
- Rain: 0mm 0.00 in
8- 05:37
- 20:37
- Uv 11/10
-
Wednesday 10.0626°C 15°C 79°F 59°F Partly sunny
SSE
6
km/h
3.7
mph
Max 17 km/h
Max 10.6 mph
- Cloudy 75%
- Rain: 0mm 0.00 in
8- 05:37
- 20:38
- Uv 11/10
-
Thursday 11.0627°C 15°C 81°F 59°F Intermittent clouds
SE
7
km/h
4.3
mph
Max 22 km/h
Max 13.7 mph
- Cloudy 98%
- Rain: 0mm 0.00 in
6- 05:37
- 20:38
- Uv 11/10
-
Friday 12.0627°C 16°C 81°F 61°F Cloudy
SSE
11
km/h
6.8
mph
Max 22 km/h
Max 13.7 mph
- Cloudy 99%
- Rain: 0mm 0.00 in
1- 05:36
- 20:39
- Uv 3/10
-
Saturday 13.0628°C 16°C 82°F 61°F Cloudy
SE
7
km/h
4.3
mph
Max 15 km/h
Max 9.3 mph
- Cloudy 97%
- Rain: 1,5mm 0.06 in
2- 05:36
- 20:39
- Uv 3/10
-
Sunday 14.0624°C 15°C 75°F 59°F Cloudy
ESE
4
km/h
2.5
mph
Max 11 km/h
Max 6.8 mph
- Cloudy 98%
- Rain: 0mm 0.00 in
1- 05:36
- 20:40
- Uv 3/10
-
Monday 15.0626°C 16°C 79°F 61°F Cloudy
SSE
7
km/h
4.3
mph
Max 15 km/h
Max 9.3 mph
- Cloudy 100%
- Rain: 0,9mm 0.04 in
1- 05:36
- 20:40
- Uv 3/10
-
Tuesday 16.0626°C 16°C 79°F 61°F Cloudy
WNW
4
km/h
2.5
mph
Max 20 km/h
Max 12.4 mph
- Cloudy 99%
- Rain: 0,6mm 0.02 in
1- 05:36
- 20:40
- Uv 3/10
-
Wednesday 17.0627°C 15°C 81°F 59°F Cloudy
NNE
13
km/h
8.1
mph
Max 22 km/h
Max 13.7 mph
- Cloudy 98%
- Rain: 0mm 0.00 in
2- 05:36
- 20:41
- Uv 3/10
-
Thursday 18.0625°C 13°C 77°F 55°F Partly sunny
E
7
km/h
4.3
mph
Max 20 km/h
Max 12.4 mph
- Cloudy 55%
- Rain: 1,3mm 0.05 in
9- 05:37
- 20:41
- Uv 11/10
-
Friday 19.0626°C 12°C 79°F 54°F Cloudy
ENE
11
km/h
6.8
mph
Max 26 km/h
Max 16.2 mph
- Cloudy 93%
- Rain: 0mm 0.00 in
4- 05:37
- 20:41
- Uv 3/10
-
Saturday 20.0624°C 12°C 75°F 54°F Mostly cloudy
NNE
7
km/h
4.3
mph
Max 17 km/h
Max 10.6 mph
- Cloudy 56%
- Rain: 0mm 0.00 in
7- 05:37
- 20:42
- Uv 10/10
-
Sunday 21.0624°C 12°C 75°F 54°F Cloudy
ESE
6
km/h
3.7
mph
Max 17 km/h
Max 10.6 mph
- Cloudy 99%
- Rain: 0,5mm 0.02 in
1- 05:37
- 20:42
- Uv 3/10
-
Monday 22.0625°C 14°C 77°F 57°F Cloudy
ENE
7
km/h
4.3
mph
Max 20 km/h
Max 12.4 mph
- Cloudy 99%
- Rain: 1,1mm 0.04 in
1- 05:37
- 20:42
- Uv 3/10
-
Tuesday 23.0625°C 14°C 77°F 57°F Rain
ESE
11
km/h
6.8
mph
Max 20 km/h
Max 12.4 mph
- Cloudy 99%
- Rain: 17,400002mm 0.69 in
1- 05:38
- 20:42
- Uv 3/10
-
Wednesday 24.0624°C 13°C 75°F 55°F Rain
E
11
km/h
6.8
mph
Max 20 km/h
Max 12.4 mph
- Cloudy 99%
- Rain: 13,1mm 0.52 in
1- 05:38
- 20:42
- Uv 2/10
-
Thursday 25.0624°C 14°C 75°F 57°F Cloudy
SE
6
km/h
3.7
mph
Max 7 km/h
Max 4.3 mph
- Cloudy 100%
- Rain: 0mm 0.00 in
1- 05:38
- 20:42
- Uv 3/10
-
Friday 26.0625°C 14°C 77°F 57°F Cloudy
SSW
7
km/h
4.3
mph
Max 20 km/h
Max 12.4 mph
- Cloudy 96%
- Rain: 6,6mm 0.26 in
3- 05:38
- 20:42
- Uv 3/10
-
Saturday 27.0626°C 13°C 79°F 55°F Mostly cloudy
WNW
13
km/h
8.1
mph
Max 35 km/h
Max 21.7 mph
- Cloudy 34%
- Rain: 0mm 0.00 in
11- 05:39
- 20:42
- Uv 11/10
-
Sunday 28.0624°C 13°C 75°F 55°F Mostly sunny
WNW
15
km/h
9.3
mph
Max 33 km/h
Max 20.5 mph
- Cloudy 22%
- Rain: 0mm 0.00 in
14- 05:39
- 20:42
- Uv 11/10
-
Monday 29.0625°C 13°C 77°F 55°F Sunny
WNW
7
km/h
4.3
mph
Max 17 km/h
Max 10.6 mph
15- 05:40
- 20:42
- Uv 11/10
-
Tuesday 30.0626°C 14°C 79°F 57°F Mostly cloudy
W
6
km/h
3.7
mph
Max 13 km/h
Max 8.1 mph
- Cloudy 97%
- Rain: 1,8mm 0.07 in
8- 05:40
- 20:42
- Uv 11/10
-
Wednesday 01.0726°C 17°C 79°F 63°F Showers
SSE
4
km/h
2.5
mph
Max 7 km/h
Max 4.3 mph
- Cloudy 89%
- Rain: 7,2mm 0.28 in
4- 05:41
- 20:42
- Uv 2/10
-
Thursday 02.0726°C 17°C 79°F 63°F Mostly cloudy
NW
2
km/h
1.2
mph
Max 15 km/h
Max 9.3 mph
- Cloudy 87%
- Rain: 0mm 0.00 in
4- 05:41
- 20:42
- Uv 4/10
-
Friday 03.0730°C 16°C 86°F 61°F Partly sunny w/ t-storms
WSW
15
km/h
9.3
mph
Max 33 km/h
Max 20.5 mph
- Cloudy 52%
- Rain: 3mm 0.12 in
9- 05:42
- 20:42
- Uv 11/10
-
Saturday 04.0730°C 14°C 86°F 57°F Mostly sunny
W
9
km/h
5.6
mph
Max 22 km/h
Max 13.7 mph
- Cloudy 72%
- Rain: 8mm 0.31 in
10- 05:42
- 20:42
- Uv 11/10
-
Sunday 05.0727°C 15°C 81°F 59°F Partly sunny w/ t-storms
W
9
km/h
5.6
mph
Max 20 km/h
Max 12.4 mph
- Cloudy 52%
- Rain: 2,3mm 0.09 in
8- 05:43
- 20:42
- Uv 11/10