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Arlington, VA Weather Forecast | 5 Day
Updated: Tue Jul 15th 2025 12:15 PM EDT
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Patchy Rain Nearby
Tue 7-15
Scattered showers with a high of 88°F and a low of 75°F. It will likey rain in the surrounding area, having a 89% chance of a downpour with an estimated 0.13in. Winds will be light at 5mph and gusts of 8.6mph at 8 PM. High humidity with average of 85% is anticipated, the maximum being 98% at 11 PM and 62% being its lowest at 1 PM. Barometric pressure is its highest of 30.06inHg at 2 PM, a lowest point of 30.01inHg at 4 PM with an avg 30.03inHg.
- HI: 88°F
- LO: 75°F
- Rainfall: 89% | est. 0.13in
- Snowfall: 0%
- Wind
4.3 mph - Humidity
85% avg. - UV Index
2.6 - Air QualityModerate
- Sunrise
05:56 AM - Sunset
08:33 PM - Moonrise
11:27 PM - Moonset
10:54 AM - Moon Phase
Waning Gibbous

Heavy Rain
Wed 7-16
Heavy Rain with a high of 89°F and a low of 74°F. It will likey rain, having a 89% chance of a downpour with an estimated 0.8in. Winds will be light at 10mph and gusts of 17.5mph at 10 PM. High humidity with average of 87% is anticipated, the maximum being 99% at 2 AM and 63% being its lowest at 2 PM. Barometric pressure is its highest of 30.05inHg at 2 AM, a lowest point of 29.95inHg at 11 PM with an avg 30.02inHg.
- HI: 89°F
- LO: 74°F
- Rainfall: 89% | est. 0.8in
- Snowfall: 0%
- Wind
9.6 mph - Humidity
87% avg. - UV Index
2.2 - Air QualityModerate
- Sunrise
05:56 AM - Sunset
08:32 PM - Moonrise
11:51 PM - Moonset
12:04 PM - Moon Phase
Waning Gibbous

Patchy Rain Nearby
Thu 7-17
Scattered showers with a high of 98°F and a low of 76°F. It will likey rain in the surrounding area, having a 85% chance of a downpour with an estimated 0.15in. Winds will be light at 10mph and gusts of 12.5mph at 9 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 92% at 7 AM and 55% being its lowest at 2 PM. Barometric pressure is its highest of 30.02inHg at 11 PM, a lowest point of 29.89inHg at 5 PM with an avg 29.95inHg.
- HI: 98°F
- LO: 76°F
- Rainfall: 85% | est. 0.15in
- Snowfall: 0%
- Wind
9.4 mph - Humidity
78% avg. - UV Index
2.4 - Air QualityModerate
- Sunrise
05:57 AM - Sunset
08:31 PM - Moonrise
No moonrise - Moonset
01:15 PM - Moon Phase
Last Quarter

Patchy Rain Nearby
Fri 7-18
Scattered showers with a high of 86°F and a low of 75°F. It will likey rain in the surrounding area, having a 80% chance of a downpour with an estimated 0.11in. Winds will be light at 8mph and gusts of 12.7mph at 5 AM. The humidity will be on the higher side, averaging about 78%, the maximum being 93% at 3 PM and 65% being its lowest at 12 PM. Barometric pressure is its highest of 30.04inHg at 9 PM, a lowest point of 29.92inHg at 2 AM with an avg 29.98inHg.
- HI: 86°F
- LO: 75°F
- Rainfall: 80% | est. 0.11in
- Snowfall: 0%
- Wind
7.8 mph - Humidity
78% avg. - UV Index
2 - Air QualityModerate
- Sunrise
05:58 AM - Sunset
08:31 PM - Moonrise
12:17 AM - Moonset
02:28 PM - Moon Phase
Last Quarter

Patchy Rain Nearby
Sat 7-19
Scattered showers with a high of 86°F and a low of 73°F. It will likey rain in the surrounding area, having a 89% chance of a downpour with an estimated 0.02in. Winds will be light at 5mph and gusts of 8.5mph at 11 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 91% at 3 AM and 54% being its lowest at 3 PM. Barometric pressure is its highest of 30.12inHg at 11 AM, a lowest point of 29.99inHg at 12 AM with an avg 30.07inHg.
- HI: 86°F
- LO: 73°F
- Rainfall: 89% | est. 0.02in
- Snowfall: 0%
- Wind
4.9 mph - Humidity
73% avg. - UV Index
0.2 - Air QualityModerate
- Sunrise
05:59 AM - Sunset
08:30 PM - Moonrise
12:48 AM - Moonset
03:44 PM - Moon Phase
Waning Crescent

Moderate Rain
Sun 7-20
Moderate Rain with a high of 89°F and a low of 71°F. It will likey rain, having a 89% chance of a downpour with an estimated 0.4in. Winds will be light at 7mph and gusts of 9.4mph at 8 PM. High humidity with average of 82% is anticipated, the maximum being 97% at 11 PM and 57% being its lowest at 5 PM. Barometric pressure is its highest of 30.06inHg at 12 AM, a lowest point of 29.84inHg at 8 PM with an avg 29.95inHg.
- HI: 89°F
- LO: 71°F
- Rainfall: 89% | est. 0.4in
- Snowfall: 0%
- Wind
6.7 mph - Humidity
82% avg. - UV Index
6 - Air QualityTBA
- Sunrise
05:59 AM - Sunset
08:29 PM - Moonrise
01:26 AM - Moonset
05:00 PM - Moon Phase
Waning Crescent
Currently
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82°F |
30.09 inHg.
Barometer 72%
Humidity N 4.7 mph Wind |
Partly Cloudy |