Weather in Herndon Virginia, United States. 15 days forecast
Current weather conditions
Sky / Temperature 37°F | Wind 7 mi/h | Atmospheric pressure1006 hPa | Humidity75% | Wind chill32°F | Dewpoint30°F |
Updated: 11/21/2024 at 06:52 (Local time)
Weather Station: Washington DC, Washington-Dulles International Airport
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Herndon.
Today, november 21
49°F37°F
6:5816:52
22:3612:27
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 09:00 | 45°F |  9 mi/h | 1006 hPa | 71% | 24% | 0% | 0 mm |
| 12:00 | 50°F | 12 mi/h | 1003 hPa | 54% | 61% | 10% | 0 mm |
| 13:00 | 48°F | 12 mi/h | 1003 hPa | 54% | 76% | 17% | 0 mm |
| 15:00 | 48°F | 12 mi/h | 1002 hPa | 51% | 84% | 17% | 0 mm |
| 16:00 | 46°F | 11 mi/h | 1002 hPa | 55% | 81% | 17% | 0 mm |
| 18:00 | 43°F | 10 mi/h | 1003 hPa | 64% | 82% | 17% | 0 mm |
| 21:00 | 39°F | 10 mi/h | 1004 hPa | 65% | 55% | 7% | 0 mm |
Tomorrow, november 22
41°F33°F
6:5916:52
23:4012:54
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 36°F | 9 mi/h | 1003 hPa | 66% | 30% | 0% | 0 mm |
| 03:00 | 36°F | 10 mi/h | 1003 hPa | 64% | 29% | 0% | 0 mm |
| 06:00 | 34°F | 11 mi/h | 1002 hPa | 67% | 41% | 0% | 0 mm |
| 09:00 | 37°F | 12 mi/h | 1000 hPa | 64% | 89% | 58% | 0.3 mm |
| 12:00 | 41°F | 14 mi/h | 999 hPa | 67% | 100% | 58% | 0.3 mm |
| 15:00 | 41°F | 14 mi/h | 997 hPa | 73% | 100% | 71% | 0.4 mm |
| 18:00 | 41°F | 14 mi/h | 998 hPa | 73% | 100% | 71% | 0.4 mm |
| 21:00 | 41°F | 14 mi/h | 998 hPa | 77% | 86% | 35% | 0.1 mm |
Saturday, november 23
52°F38°F
7:0016:51
----13:17
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 39°F | 14 mi/h | 1001 hPa | 85% | 56% | 35% | 0.1 mm |
| 03:00 | 39°F | 13 mi/h | 1003 hPa | 89% | 41% | 0% | 0 mm |
| 06:00 | 37°F | 12 mi/h | 1006 hPa | 92% | 36% | 0% | 0 mm |
| 09:00 | 45°F | 14 mi/h | 1007 hPa | 80% | 41% | 0% | 0 mm |
| 12:00 | 50°F | 17 mi/h | 1007 hPa | 65% | 56% | 4% | 0 mm |
| 15:00 | 52°F | 17 mi/h | 1009 hPa | 60% | 57% | 2% | 0 mm |
| 18:00 | 50°F | 13 mi/h | 1011 hPa | 64% | 50% | 0% | 0 mm |
| 21:00 | 48°F | 11 mi/h | 1013 hPa | 69% | 46% | 0% | 0 mm |
Sunday, november 24
53°F40°F
7:0116:51
00:4013:38
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 9 mi/h | 1014 hPa | 73% | 44% | 0% | 0 mm |
| 03:00 | 43°F | 9 mi/h | 1016 hPa | 78% | 44% | 0% | 0 mm |
| 06:00 | 41°F | 8 mi/h | 1017 hPa | 83% | 45% | 0% | 0 mm |
| 09:00 | 45°F | 9 mi/h | 1017 hPa | 75% | 45% | 0% | 0 mm |
| 12:00 | 52°F | 10 mi/h | 1017 hPa | 60% | 45% | 0% | 0 mm |
| 15:00 | 52°F | 8 mi/h | 1016 hPa | 60% | 45% | 0% | 0 mm |
| 18:00 | 48°F | 4 mi/h | 1018 hPa | 68% | 44% | 0% | 0 mm |
| 21:00 | 45°F |  3 mi/h | 1020 hPa | 76% | 41% | 0% | 0 mm |
Monday, november 25
58°F39°F
7:0216:50
01:3913:58
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 43°F | 2 mi/h | 1020 hPa | 83% | 37% | 0% | 0 mm |
| 03:00 | 41°F | 2 mi/h | 1021 hPa | 87% | 39% | 0% | 0 mm |
| 06:00 | 39°F | 2 mi/h | 1021 hPa | 91% | 44% | 0% | 0 mm |
| 09:00 | 45°F | 3 mi/h | 1022 hPa | 80% | 49% | 0% | 0 mm |
| 12:00 | 55°F | 5 mi/h | 1020 hPa | 63% | 54% | 1% | 0 mm |
| 15:00 | 57°F | 6 mi/h | 1017 hPa | 62% | 64% | 1% | 0 mm |
| 18:00 | 54°F | 6 mi/h | 1017 hPa | 70% | 76% | 1% | 0 mm |
| 21:00 | 52°F | 6 mi/h | 1017 hPa | 76% | 79% | 9% | 0 mm |
Tuesday, november 26
54°F42°F
7:0316:50
02:3714:17
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 7 mi/h | 1016 hPa | 81% | 78% | 9% | 0 mm |
| 03:00 | 50°F | 9 mi/h | 1016 hPa | 83% | 70% | 9% | 0 mm |
| 06:00 | 50°F | 10 mi/h | 1017 hPa | 83% | 57% | 9% | 0.1 mm |
| 09:00 | 50°F | 11 mi/h | 1018 hPa | 72% | 47% | 21% | 0 mm |
| 12:00 | 54°F | 13 mi/h | 1017 hPa | 55% | 37% | 21% | 0 mm |
| 15:00 | 52°F | 12 mi/h | 1017 hPa | 53% | 35% | 21% | 0 mm |
| 18:00 | 48°F | 9 mi/h | 1018 hPa | 57% | 37% | 21% | 0 mm |
| 21:00 | 45°F | 8 mi/h | 1019 hPa | 61% | 38% | 0% | 0 mm |
Wednesday, november 27
45°F36°F
7:0416:49
03:3614:38
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 41°F | 8 mi/h | 1019 hPa | 66% | 40% | 0% | 0 mm |
| 03:00 | 39°F | 7 mi/h | 1018 hPa | 69% | 40% | 17% | 0 mm |
| 06:00 | 37°F | 6 mi/h | 1018 hPa | 71% | 38% | 17% | 0 mm |
| 09:00 | 39°F | 7 mi/h | 1019 hPa | 66% | 39% | 16% | 0 mm |
| 12:00 | 43°F | 9 mi/h | 1017 hPa | 56% | 42% | 16% | 0 mm |
| 15:00 | 45°F | 7 mi/h | 1016 hPa | 55% | 41% | 16% | 0 mm |
| 18:00 | 41°F | 5 mi/h | 1017 hPa | 58% | 39% | 16% | 0 mm |
| 21:00 | 39°F | 5 mi/h | 1016 hPa | 73% | 51% | 9% | 0 mm |
Thursday, november 28
41°F36°F
7:0516:49
04:3615:03
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 37°F | 4 mi/h | 1014 hPa | 78% | 54% | 0% | 0 mm |
| 03:00 | 37°F |  6 mi/h | 1012 hPa | 93% | 85% | 70% | 2.6 mm |
| 06:00 | 36°F | 7 mi/h | 1011 hPa | 99% | 100% | 70% | 1.4 mm |
| 09:00 | 37°F | 7 mi/h | 1012 hPa | 91% | 100% | 17% | 0.4 mm |
| 12:00 | 39°F |  7 mi/h | 1011 hPa | 84% | 100% | 17% | 0.3 mm |
| 15:00 | 41°F | 7 mi/h | 1012 hPa | 83% | 100% | 17% | 0 mm |
| 18:00 | 39°F | 8 mi/h | 1013 hPa | 80% | 94% | 0% | 0 mm |
| 21:00 | 37°F | 7 mi/h | 1015 hPa | 79% | 76% | 0% | 0 mm |
Friday, november 29
47°F35°F
7:0616:49
05:3915:31
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 36°F | 7 mi/h | 1016 hPa | 80% | 70% | 0% | 0 mm |
| 03:00 | 36°F | 7 mi/h | 1017 hPa | 71% | 27% | 0% | 0 mm |
| 06:00 | 37°F | 7 mi/h | 1019 hPa | 59% | 5% | 0% | 0 mm |
| 09:00 | 41°F | 8 mi/h | 1020 hPa | 49% | 2% | 0% | 0 mm |
| 12:00 | 46°F | 11 mi/h | 1020 hPa | 42% | 67% | 0% | 0 mm |
| 15:00 | 46°F | 9 mi/h | 1020 hPa | 45% | 70% | 0% | 0 mm |
| 18:00 | 46°F | 5 mi/h | 1022 hPa | 46% | 22% | 0% | 0 mm |
| 21:00 | 45°F | 4 mi/h | 1022 hPa | 49% | 5% | 0% | 0 mm |
Saturday, november 30
45°F34°F
7:0716:48
06:4316:05
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 41°F | 5 mi/h | 1022 hPa | 55% | 5% | 0% | 0 mm |
| 03:00 | 39°F | 9 mi/h | 1023 hPa | 61% | 4% | 0% | 0 mm |
| 06:00 | 37°F | 11 mi/h | 1025 hPa | 63% | 62% | 0% | 0 mm |
| 09:00 | 39°F | 11 mi/h | 1026 hPa | 57% | 91% | 0% | 0 mm |
| 12:00 | 43°F | 11 mi/h | 1026 hPa | 48% | 96% | 0% | 0 mm |
| 15:00 | 43°F | 7 mi/h | 1025 hPa | 50% | 99% | 0% | 0 mm |
| 18:00 | 41°F | 2 mi/h | 1025 hPa | 56% | 100% | 0% | 0 mm |
| 21:00 | 36°F |  2 mi/h | 1025 hPa | 66% | 100% | 0% | 0 mm |
Sunday, december 1
34°F29°F
7:0816:48
07:4816:47
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 34°F | 5 mi/h | 1023 hPa | 78% | 100% | 0% | 0 mm |
| 03:00 | 34°F | 7 mi/h | 1020 hPa | 87% | 100% | 20% | 0.2 mm |
| 06:00 | 34°F | 9 mi/h | 1016 hPa | 94% | 100% | 70% | 0.8 mm |
| 09:00 | 34°F | 7 mi/h | 1013 hPa | 98% | 100% | 70% | 2.2 mm |
| 12:00 | 34°F | 3 mi/h | 1008 hPa | 100% | 100% | 70% | 1.2 mm |
| 15:00 | 34°F | 4 mi/h | 1005 hPa | 98% | 99% | 0% | 0 mm |
| 18:00 | 34°F | 9 mi/h | 1005 hPa | 91% | 36% | 0% | 0 mm |
| 21:00 | 32°F | 13 mi/h | 1007 hPa | 83% | 5% | 0% | 0 mm |
Monday, december 2
28°F19°F
7:0916:48
08:4917:39
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 28°F | 14 mi/h | 1010 hPa | 80% | 4% | 0% | 0 mm |
| 03:00 | 25°F | 14 mi/h | 1013 hPa | 78% | 2% | 0% | 0 mm |
| 06:00 | 21°F | 13 mi/h | 1017 hPa | 77% | 2% | 0% | 0 mm |
| 09:00 | 23°F | 13 mi/h | 1020 hPa | 74% | 2% | 0% | 0 mm |
| 12:00 | 27°F | 13 mi/h | 1022 hPa | 69% | 3% | 0% | 0 mm |
| 15:00 | 27°F | 11 mi/h | 1023 hPa | 69% | 2% | 0% | 0 mm |
| 18:00 | 23°F | 7 mi/h | 1025 hPa | 76% | 2% | 0% | 0 mm |
| 21:00 | 19°F | 5 mi/h | 1026 hPa | 80% | 6% | 0% | 0 mm |
Tuesday, december 3
32°F17°F
7:1016:48
09:4418:40
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 19°F | 3 mi/h | 1027 hPa | 83% | 46% | 0% | 0 mm |
| 03:00 | 18°F | 2 mi/h | 1027 hPa | 85% | 37% | 0% | 0 mm |
| 06:00 | 18°F | 1 mi/h | 1027 hPa | 87% | 45% | 0% | 0 mm |
| 09:00 | 23°F | 2 mi/h | 1027 hPa | 75% | 37% | 0% | 0 mm |
| 12:00 | 30°F | 4 mi/h | 1026 hPa | 66% | 19% | 0% | 0 mm |
| 15:00 | 32°F | 4 mi/h | 1026 hPa | 80% | 63% | 17% | 0.1 mm |
| 18:00 | 27°F | 5 mi/h | 1028 hPa | 89% | 34% | 0% | 0 mm |
| 21:00 | 21°F | 4 mi/h | 1030 hPa | 86% | 14% | 0% | 0 mm |
Wednesday, december 4
38°F22°F
7:1116:47
10:3119:47
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 21°F | 4 mi/h | 1030 hPa | 81% | 73% | 0% | 0 mm |
| 03:00 | 23°F | 1 mi/h | 1029 hPa | 81% | 100% | 0% | 0 mm |
| 06:00 | 23°F |  3 mi/h | 1029 hPa | 83% | 100% | 0% | 0 mm |
| 09:00 | 27°F | 7 mi/h | 1028 hPa | 77% | 100% | 0% | 0 mm |
| 12:00 | 34°F | 11 mi/h | 1024 hPa | 78% | 100% | 0% | 0 mm |
| 15:00 | 37°F | 11 mi/h | 1022 hPa | 86% | 100% | 0% | 0 mm |
| 18:00 | 37°F | 9 mi/h | 1022 hPa | 92% | 100% | 0% | 0 mm |
| 21:00 | 37°F | 6 mi/h | 1022 hPa | 96% | 100% | 0% | 0 mm |
Thursday, december 5
51°F34°F
7:1216:47
11:1020:58
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 37°F | 4 mi/h | 1022 hPa | 97% | 97% | 0% | 0 mm |
| 03:00 | 37°F | 4 mi/h | 1023 hPa | 96% | 97% | 0% | 0 mm |
| 06:00 | 36°F | 4 mi/h | 1023 hPa | 95% | 39% | 0% | 0 mm |
| 09:00 | 41°F | 6 mi/h | 1023 hPa | 88% | 31% | 0% | 0 mm |
| 12:00 | 48°F | 7 mi/h | 1021 hPa | 83% | 75% | 0% | 0 mm |
| 15:00 | 50°F | 9 mi/h | 1020 hPa | 87% | 95% | 0% | 0 mm |
| 18:00 | 50°F | 10 mi/h | 1019 hPa | 91% | 95% | 17% | 0 mm |
| 21:00 | 50°F | 11 mi/h | 1019 hPa | 88% | 98% | 17% | 0.4 mm |
