|
70.7°F
Comfortable
Feels like:
71°F
24-hr difference
10°F |
| |
Today |
Yesterday |
| High: |
71.4°F
2:03pm |
67.2°F
12:07pm |
| Low: |
59.6°F
12:00am |
58.9°F
12:35am |
| High & Low September 2026 |
| High: |
95.7°F |
| 01 September at 2:41 PM |
| Low: |
47.9°F |
| 25 September at 3:18 AM |
| Max Min: |
73.9°F |
| 02 September |
| Min Max: |
63.1°F |
| 23 September |
| High and Low 2026 |
| High: |
101.6°F |
| 04 July at 3:01 PM |
| Low: |
5.2°F |
| 27 January at 7:52 AM |
| Max Min: |
77.9°F |
| 16 July |
| Min Max: |
18.4°F |
| 25 January |
| Record September |
| High: |
101.5°F |
| at 15:56 on 06 September 2023 |
| Low: |
40.2°F |
| at 07:12 on 22 September 2020 |
| Max Min: |
73.9°F |
| at 04:46 on 04 September 2018 |
| Min Max: |
60.0°F |
| at 15:53 on 30 September 2022 |
| Station All Time Record |
| High: |
101.9°F |
| at 15:51 on 02 August 2024 |
| Low: |
1.0°F |
| at 07:23 on 23 January 2014 |
| Max Min: |
78.1°F |
| at 06:58 on 23 June 2024 |
| Min Max: |
16.7°F |
| at 12:04 on 16 February 2015 |
| Records began on 24 December 2012 |
|
|
| Now: |
70.7°F |
| Coldest Wind Chill |
| Today: |
59.6°F |
| at 12:00am |
| Yesterday: |
58.9°F |
| at 12:35am |
| September 2026 |
47.9°F |
| 25 September at 3:18 AM |
| 2026 |
2.9°F |
| 01 February at 8:34 AM |
| Station September |
38.3°F |
| at 07:38 on 20 September 2020 |
| Station All Time |
°F |
|
| Records began on 24 December 2012 |
|
|
| Heating Degree Days |
| Today: |
1.7 Degree Days |
| Yesterday: |
3.5 Degree Days |
| Cooling Degree Days |
| Today: |
1.1 Degree Days |
| Yesterday: |
0.1 Degree Days |
|
|
| Now: |
70.7°F |
| Warmest Heat Index |
| Today: |
71.4°F |
| at 14:03 |
| Yesterday: |
67.2°F |
| at 12:07 |
| September 2026 |
117.5°F |
| 02 September at 1:40 PM |
| 2026 |
128.9°F |
| 04 July at 3:04 PM |
| Station Record September |
117.5°F |
| at 13:40 on 02 September 2026 |
| Station All Time |
128.9°F |
| at 15:04 on 04 July 2026 |
| Records began on 24 December 2012 |
|
| WeatherCam Thumbnail |
|
North North West Camera
|
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|
|
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Overcast
|
|
NNW
0
Gust:
2 mph
|
|
0 Bft -
Calm
|
|
Today:
10 mph
9:21am
|
|
Gust Month: 20 mph
September 3
|
| Rain Today: |
0.00 in |
| Rain Rate /hr |
0.00 in |
| Rain Last Hour: |
0.00 in |
| Rain 24hrs: |
0.03 in |
|
| Wind |
| Station High September 2026 |
| High Gust: |
20 mph |
| 03 September at 11:27 PM |
| High Average: |
9 mph |
| 03 September at 11:33 PM |
| Station High 2026 |
| High Gust: |
29 mph |
| 07 February at 10:28 AM |
| High Average: |
10 mph |
| 12 March at 11:03 AM |
| Station Record September |
| High Gust: |
21 mph |
| at 13:39 on 06 September 2016 |
| High Average: |
18 mph |
| at 16:29 on 13 September 2015 |
| Station All Time Record |
| High Gust: |
42 mph |
| at 12:56 on 04 January 2018 |
| High Average: |
24 mph |
| at 13:07 on 02 March 2018 |
| Records began on 24 December 2012 |
|
| Wind Run |
| Today: |
14.6 miles |
| Yesterday: |
36.5 miles |
| Highest Wind Run |
| September 2026 |
38.8 miles |
| 25 September |
| 2026 |
101.4 miles |
| 07 February |
| September |
103.7 miles |
| on 30 September 2017 |
| Station All Time |
284.2 miles |
| on 02 March 2018 |
| Records began on 24 December 2012 |
|
| Rain Today: |
0.00 in
|
| Rain Rate (/hr): |
0.00 in
|
| Rain Yesterday: |
0.05 in
|
| This Month: |
3.51 in
|
| Season Total: |
23.82 in
|
|
1 day since last rain. |
| Days Since Last Dry Day: |
2 |
| Station High September 2026 |
| High Day: |
1.01 in |
| 03 September |
| High Hour: |
1.06 in |
| 04 September at 12:06 AM |
| High Rain Rate /hr: |
5.65 in |
| 03 September at 11:27 PM |
| Station High 2026 |
| High Day: |
1.35 in |
| 16 March |
| High Hour: |
1.06 in |
| 04 September at 12:06 AM |
| High Rain Rate /hr: |
6.94 in |
| 10 August at 4:38 PM |
| Station Record September |
| High Day: |
2.41 in |
| on 01 September 2021 |
| High Hour: |
1.59 in |
| at 03:01 on 01 September 2021 |
| High Rain Rate /hr: |
38.40 in |
| at 10:17 on 22 September 2018 |
| Station All Time Record |
| High Day: |
5.17 in |
| on 21 July 2018 |
| High Hour: |
2.21 in |
| at 16:13 on 22 July 2020 |
| High Rain Rate /hr: |
64.00 in |
| at 10:49 on 19 October 2021 |
| High Month: |
10.27 in |
| July 2018 |
| Records began on 24 December 2012 |
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| WeatherCam Thumbnail |
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South South West Camera
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| Radar Washington DC Metro Area |
|
GRLevel3 radar images are not available at this time.
|
| Storm Prediction Center Activity Chart |
|
| Humidity: |
76 %
|
| Dew Point: |
62.8°F
|
| Barometer: |
29.90 inHg
|
| Baro Trend: |
Falling slowly
|
| Today |
| Pressure High: |
30.09 in |
| Pressure Low: |
29.99 in |
| Dewpoint High: |
33.1 °F |
| Dewpoint Low: |
19.6 °F |
| Humidity High: |
80% |
| Humidity Low: |
40% |
| Station Record |
| Pressure High: |
31.41 in |
| at 12:14 on 23 March 2017 |
| Pressure Low: |
28.99 in |
| at 07:41 on 07 February 2020 |
| Dewpoint High: |
82.7 °F |
| at 11:55 on 05 July 2024 |
| Dewpoint Low: |
-27.0 °F |
| at 01:57 on 20 February 2015 |
| Records began on 24 December 2012 |
|
|
| Snow Depth: |
0.0 in |
| Snowfall Today: |
No Snow Today |
| Storm Total: |
0.0 in |
|
Total Season Snow: 13.0 in |
|
Total Last Season: 15.5 in |
|
|
|
|
| Sunrise: |
7:01am |
| Sunset: |
6:58pm |
| Moonset: |
9:13am |
| Moonrise: |
7:45pm |
| Day Length: |
11:54 |
| Dawn: |
06:36 |
| Dusk: |
19:24 |
| Daylight Length: |
12:47 |
| There will be 2min 31s less daylight tomorrow |
|
|
|
| UV Index |
0.0
None
|
|
High: 5.8 @ 1:11pm
|
|
| Solar Radiation |
|
72 W/m2
|
|
High: 1130 @
11:54am |
|
11 hrs 56 min 59 sec
of Sunlight Today
Which is
2 min 30 sec Shorter
Than Yesterday
(Noon)
(Midnight)
Legend
|
|
Waning Gibbous |
|
94% %
Illuminated |
|
|
|
