Herndon Hourly Forecast
Next 48 Hours
Rest Of Tonight
Mostly cloudy. Patchy fog. Not as cool. Near steady temperature in the upper 40s. South winds around 5 mph.
Tuesday
Patchy fog in the morning. Mostly sunny. Unseasonably warm with highs in the lower 70s. South winds 5 to 10 mph.
| Tue, Nov 5th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
5 AM Mist UV Index: 0 |
53°F Feels 51°F |
96% | 2 SSE | 30.23 inHg | 51.8°F | 0% |
6 AM MistUV Index: 0 |
53°F Feels 52°F |
97% | 2 SSE | 30.23 inHg | 52.4°F | 0% |
7 AM Fog UV Index: 0 |
54°F Feels 52°F |
97% | 1.8 SSE | 30.24 inHg | 52.8°F | 0% |
8 AM FogUV Index: 0.3 |
54°F Feels 53°F |
98% | 1.8 SSE | 30.25 inHg | 53.1°F | 0% |
9 AM Mist UV Index: 0.9 |
55°F Feels 54°F |
95% | 2.2 S | 30.25 inHg | 53.7°F | 0% |
10 AM Overcast  UV Index: 1.8 |
57°F Feels 56°F |
92% | 3.6 SSW | 30.26 inHg | 54.1°F | 0% |
11 AM Overcast UV Index: 2.7 |
58°F Feels 57°F |
88% | 5.6 SSW | 30.26 inHg | 54.6°F | 0% |
12 PM Overcast UV Index: 2.9 |
59°F Feels 59°F |
86% | 7.4 SSW | 30.23 inHg | 54.7°F | 0% |
1 PM Overcast UV Index: 2.6 |
60°F Feels 60°F |
83% | 7.6 SSW | 30.2 inHg | 55.4°F | 0% |
2 PM Overcast UV Index: 2.2 |
61°F Feels 61°F |
82% | 8.3 SSW | 30.18 inHg | 56.1°F | 0% |
3 PM Overcast UV Index: 1.2 |
62°F Feels 62°F |
84% | 8.7 SSW | 30.15 inHg | 57.4°F | 0% |
4 PM Overcast UV Index: 0.4 |
63°F Feels 62°F |
85% | 8.5 SSW | 30.14 inHg | 58°F | 0% |
5 PM Overcast  UV Index: 0 |
63°F Feels 63°F |
86% | 6 S | 30.13 inHg | 58.6°F | 0% |
6 PM Overcast UV Index: 0 |
63°F Feels 63°F |
87% | 4.3 SSE | 30.12 inHg | 59.1°F | 0% |
7 PM Overcast UV Index: 0 |
63°F Feels 63°F |
88% | 4.5 SSE | 30.11 inHg | 59.3°F | 0% |
8 PM Overcast UV Index: 0 |
63°F Feels 63°F |
88% | 6.9 S | 30.11 inHg | 59.6°F | 0% |
9 PM Overcast UV Index: 0 |
62°F Feels 62°F |
90% | 8.7 S | 30.1 inHg | 59.2°F | 0% |
10 PM Overcast UV Index: 0 |
63°F Feels 63°F |
91% | 10.7 S | 30.1 inHg | 59°F | 0% |
11 PM Clear  UV Index: 0 |
61°F Feels 61°F |
79% | 11.6 SSW | 30.05 inHg | 56.4°F | 0% |
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Unseasonably mild. Lows in the upper 50s. South winds 5 to 10 mph with gusts up to 25 mph.
Wednesday
Mostly sunny in the morning, then becoming mostly cloudy. Continued unseasonably warm with highs in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
| Wed, Nov 6th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
60°F Feels 59°F |
92% | 11.2 SSW | 30.09 inHg | 57.6°F | 0% |
1 AM Overcast UV Index: 0 |
59°F Feels 58°F |
92% | 11.2 SSW | 30.08 inHg | 57°F | 0% |
2 AM Overcast UV Index: 0 |
59°F Feels 57°F |
92% | 11.2 SSW | 30.07 inHg | 56.4°F | 0% |
3 AM Overcast UV Index: 0 |
59°F Feels 57°F |
95% | 10.3 SSW | 30.06 inHg | 56.9°F | 0% |
4 AM Overcast UV Index: 0 |
58°F Feels 56°F |
96% | 8.9 SSW | 30.06 inHg | 57.2°F | 0% |
5 AM Overcast UV Index: 0 |
58°F Feels 57°F |
98% | 6.9 SSW | 30.05 inHg | 57.5°F | 0% |
6 AM Overcast UV Index: 0 |
58°F Feels 57°F |
98% | 5.4 S | 30.05 inHg | 57.7°F | 0% |
7 AM Overcast UV Index: 0 |
59°F Feels 57°F |
98% | 4.5 S | 30.06 inHg | 57.8°F | 0% |
8 AM Overcast UV Index: 0.1 |
60°F Feels 59°F |
98% | 3.8 S | 30.06 inHg | 57.9°F | 0% |
9 AM Overcast UV Index: 0.6 |
61°F Feels 60°F |
92% | 4 SSW | 30.06 inHg | 58.5°F | 0% |
10 AM Overcast UV Index: 1.4 |
62°F Feels 62°F |
90% | 4.9 SSW | 30.06 inHg | 58.7°F | 0% |
11 AM Overcast UV Index: 2.5 |
64°F Feels 64°F |
87% | 8.9 SW | 30.06 inHg | 59°F | 0% |
12 PM Overcast UV Index: 3 |
66°F Feels 66°F |
81% | 6.9 SW | 30.03 inHg | 60.1°F | 0% |
1 PM Overcast UV Index: 2.8 |
68°F Feels 68°F |
78% | 7.6 SW | 30.02 inHg | 60.6°F | 0% |
2 PM Partly Cloudy  UV Index: 2.1 |
68°F Feels 68°F |
75% | 6.5 SSW | 30.01 inHg | 61.2°F | 0% |
3 PM Partly Cloudy UV Index: 1.1 |
69°F Feels 69°F |
76% | 5.4 SW | 30.01 inHg | 61.2°F | 0% |
4 PM Partly Cloudy UV Index: 0.4 |
69°F Feels 69°F |
76% | 6.3 WSW | 30.01 inHg | 61.1°F | 0% |
5 PM Overcast UV Index: 0 |
68°F Feels 68°F |
77% | 6.3 W | 30.02 inHg | 61.1°F | 0% |
6 PM Overcast UV Index: 0 |
68°F Feels 68°F |
79% | 5.1 W | 30.04 inHg | 61.1°F | 0% |
7 PM Overcast UV Index: 0 |
67°F Feels 67°F |
81% | 4 W | 30.04 inHg | 61°F | 0% |
8 PM Overcast UV Index: 0 |
66°F Feels 66°F |
82% | 4 WSW | 30.05 inHg | 61°F | 0% |
9 PM Overcast UV Index: 0 |
65°F Feels 65°F |
86% | 3.6 WSW | 30.06 inHg | 60.7°F | 0% |
10 PM Overcast UV Index: 0 |
63°F Feels 63°F |
88% | 3.4 WSW | 30.06 inHg | 60.6°F | 0% |
11 PM Overcast UV Index: 0 |
63°F Feels 63°F |
92% | 2.5 WNW | 30.1 inHg | 58.8°F | 0% |
Wednesday Night
Mostly cloudy. Unseasonably mild. Lows in the lower 50s. West winds around 5 mph.
Thursday
Sunny, warm with highs in the mid 60s.
| Thu, Nov 7th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
63°F Feels 63°F |
91% | 1.3 NNE | 30.07 inHg | 59.9°F | 0% |
1 AM Overcast UV Index: 0 |
62°F Feels 62°F |
92% | 0.7 WNW | 30.08 inHg | 59.7°F | 0% |
2 AM Cloudy  UV Index: 0 |
62°F Feels 62°F |
92% | 0.7 NE | 30.08 inHg | 59.4°F | 0% |
3 AM Cloudy UV Index: 0 |
61°F Feels 61°F |
94% | 2 N | 30.09 inHg | 59.1°F | 0% |
4 AM Cloudy UV Index: 0 |
60°F Feels 60°F |
95% | 2.5 NNW | 30.1 inHg | 59°F | 0% |
Currently
 |
39°F |
30.23in
Barometer 93%
Humidity North 0.0mph Wind |
| Fair | ||
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