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Now · 10:06 PM

Arrington Weather & Hourly Forecast

United States · Virginia · 22922

Light rain
75°F
Light rain
Feels like: 81°F
💧 Humidity 90% 🌡 Pressure 29.94 inHg 💨 Wind 5 mph 👁 Visibility 7.0 mi Clouds 38% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Arrington

Today
Light thunderstorms · 11:00 PM Light thunderstorms
74° 💧 0.011 in 💨 2 mph H 94%29.94 inHg
Tomorrow
Mostly clear night · 2:00 AM Mostly clear night
73° 💧 None 💨 2 mph H 96%29.91 inHg
Mostly clear night · 5:00 AM Mostly clear night
72° 💧 0.003 in 💨 1 mph H 95%29.94 inHg
Partly cloudy · 8:00 AM Partly cloudy
73° 💧 0.089 in 💨 2 mph H 94%29.97 inHg
Light rain · 11:00 AM Light rain
77° 💧 0.049 in 💨 3 mph H 86%30.00 inHg
Light rain · 2:00 PM Light rain
82° 💧 0.319 in 💨 3 mph H 76%29.97 inHg
Light rain · 5:00 PM Light rain
76° 💧 0.033 in 💨 5 mph H 94%29.94 inHg
Light thunderstorms · 8:00 PM Light thunderstorms
74° 💧 0.176 in 💨 2 mph H 97%29.97 inHg
Light rain · 11:00 PM Light rain
71° 💧 0.019 in 💨 4 mph H 97%30.00 inHg
Saturday
Partly cloudy night · 2:00 AM Partly cloudy night
70° 💧 0.000 in 💨 3 mph H 97%30.00 inHg
Partly cloudy night · 5:00 AM Partly cloudy night
69° 💧 None 💨 3 mph H 98%30.00 inHg
Overcast · 8:00 AM Overcast
71° 💧 0.004 in 💨 3 mph H 97%30.03 inHg
Overcast · 11:00 AM Overcast
75° 💧 0.011 in 💨 1 mph H 91%30.03 inHg
Overcast · 2:00 PM Overcast
80° 💧 0.014 in 💨 4 mph H 78%30.00 inHg
Mostly cloudy · 5:00 PM Mostly cloudy
81° 💧 0.104 in 💨 3 mph H 77%29.94 inHg
Light rain · 8:00 PM Light rain
74° 💧 0.042 in 💨 2 mph H 97%29.97 inHg

In Arrington and, more broadly, across the state of Virginia: Tonight, expect a mix of sun and clouds with temperatures remaining mild to warm, between 78 and 83 degrees Fahrenheit. Light winds from the west, up to 3 mph, will occasionally gust to around 10 mph. There is a possible chance of rain, with an estimated accumulation of about 0.16 inches during the evening hours. Overall, skies may be partly cloudy with brief periods of sunshine, but keep an eye out for potential showers. The weather conditions are generally calm, but the chance of rain means staying prepared for light showers is advisable as the evening progresses. Temperatures will gradually cool into the night, making it a comfortable evening for outdoor activities.

15-Day Weather Outlook for Arrington

Saturday, Sep 12Sat Sep 12 Light thunderstorms Light thunderstorms 81°/69° 💧 None 💨 4 mph
Sunday, Sep 13Sun Sep 13 Light thunderstorms Light thunderstorms 80°/69° 💧 0.813 in 💨 5 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 80°/68° 💧 0.170 in 💨 5 mph
Tuesday, Sep 15Tue Sep 15 Partly cloudy Partly cloudy 75°/65° 💧 0.068 in 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 76°/61° 💧 0.000 in 💨 3 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 81°/68° 💧 0.406 in 💨 3 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 84°/69° 💧 None 💨 4 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 89°/66° 💧 0.210 in 💨 6 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 73°/68° 💧 0.038 in 💨 5 mph
Monday, Sep 21Mon Sep 21 Mostly cloudy Mostly cloudy 87°/58° 💧 0.200 in 💨 9 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 69°/50° 💧 0.001 in 💨 11 mph
Wednesday, Sep 23Wed Sep 23 Partly cloudy Partly cloudy 63°/50° 💧 None 💨 11 mph
Thursday, Sep 24Thu Sep 24 Overcast Overcast 62°/52° 💧 None 💨 15 mph
Friday, Sep 25Fri Sep 25 Moderate rain Moderate rain 59°/50° 💧 1.370 in 💨 21 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Arrington

Vertical axis: °F · Color based on temperature
Light thunderstorms at 11:00 PM
74° Today 11:00 PM
Mostly clear night at 12:00 AM
74° 12:00 AM
Mostly clear night at 1:00 AM
73° 1:00 AM
Mostly clear night at 2:00 AM
73° 2:00 AM
Mostly clear night at 3:00 AM
72° Tomorrow 3:00 AM
Partly cloudy night at 4:00 AM
72° 4:00 AM
Mostly clear night at 5:00 AM
72° 5:00 AM
Mostly clear night at 6:00 AM
72° 6:00 AM
Mostly sunny at 7:00 AM
71° Tomorrow 7:00 AM
Partly cloudy at 8:00 AM
73° 8:00 AM
Light thunderstorms at 9:00 AM
74° 9:00 AM
Light rain at 10:00 AM
74° 10:00 AM
Light rain at 11:00 AM
77° Tomorrow 11:00 AM
Light rain at 12:00 PM
80° 12:00 PM
Light rain at 1:00 PM
80° 1:00 PM
Light rain at 2:00 PM
82° 2:00 PM
Thunderstorms at 3:00 PM
76° Tomorrow 3:00 PM
Thunderstorms at 4:00 PM
75° 4:00 PM
Light rain at 5:00 PM
76° 5:00 PM
Light rain at 6:00 PM
77° 6:00 PM
Mostly cloudy at 7:00 PM
76° Tomorrow 7:00 PM
Light thunderstorms at 8:00 PM
74° 8:00 PM
Light thunderstorms at 9:00 PM
72° 9:00 PM
Light thunderstorms at 10:00 PM
72° 10:00 PM
Light rain at 11:00 PM
71° Tomorrow 11:00 PM
Mostly cloudy night at 12:00 AM
71° 12:00 AM
Mostly cloudy night at 1:00 AM
70° 1:00 AM
Partly cloudy night at 2:00 AM
70° 2:00 AM
Mostly clear night at 3:00 AM
70° Saturday 3:00 AM
Partly cloudy night at 4:00 AM
69° 4:00 AM
Partly cloudy night at 5:00 AM
69° 5:00 AM
Mostly cloudy night at 6:00 AM
69° 6:00 AM
Overcast at 7:00 AM
70° Saturday 7:00 AM
Overcast at 8:00 AM
71° 8:00 AM
Overcast at 9:00 AM
72° 9:00 AM
Overcast at 10:00 AM
73° 10:00 AM
Overcast at 11:00 AM
75° Saturday 11:00 AM
Overcast at 12:00 PM
77° 12:00 PM
Light rain at 1:00 PM
78° 1:00 PM
Overcast at 2:00 PM
80° 2:00 PM
Mostly cloudy at 3:00 PM
80° Saturday 3:00 PM
Light rain at 4:00 PM
81° 4:00 PM
Mostly cloudy at 5:00 PM
81° 5:00 PM
Mostly cloudy at 6:00 PM
80° 6:00 PM
Light thunderstorms at 7:00 PM
75° Saturday 7:00 PM
Light rain at 8:00 PM
74° 8:00 PM
Light rain at 9:00 PM
73° 9:00 PM
Light thunderstorms at 10:00 PM
73° 10:00 PM
Light thunderstorms at 11:00 PM
71° Saturday 11:00 PM
Light thunderstorms at 12:00 AM
71° 12:00 AM
Light rain at 1:00 AM
72° 1:00 AM
Light rain at 2:00 AM
71° 2:00 AM
Light rain at 3:00 AM
70° Sunday 3:00 AM
Light rain at 4:00 AM
70° 4:00 AM
Mostly cloudy night at 5:00 AM
70° 5:00 AM
Mostly cloudy night at 6:00 AM
69° 6:00 AM
Light rain at 7:00 AM
69° Sunday 7:00 AM
Light rain at 8:00 AM
70° 8:00 AM
Mostly sunny at 5:00 PM
80° 5:00 PM
Clear night at 8:00 PM
74° 8:00 PM
Clear night at 11:00 PM
72° Sunday 11:00 PM
Clear night at 2:00 AM
69° 2:00 AM
Mostly clear night at 5:00 AM
68° 5:00 AM
Mostly sunny at 8:00 AM
71° 8:00 AM
Partly cloudy at 11:00 AM
80° Monday 11:00 AM
Moderate rain at 2:00 PM
78° 2:00 PM
Light rain at 5:00 PM
77° 5:00 PM
Partly cloudy night at 8:00 PM
69° 8:00 PM
Partly cloudy night at 11:00 PM
67° Monday 11:00 PM
Mostly cloudy night at 2:00 AM
66° 2:00 AM
Overcast night at 5:00 AM
65° 5:00 AM
Mostly sunny at 8:00 AM
65° 8:00 AM
Mostly sunny at 11:00 AM
70° Tuesday 11:00 AM
Mostly cloudy at 2:00 PM
75° 2:00 PM
Mostly sunny at 5:00 PM
75° 5:00 PM
Clear night at 8:00 PM
68° 8:00 PM
Clear night at 11:00 PM
65° Tuesday 11:00 PM
Clear night at 2:00 AM
61° 2:00 AM
Clear night at 5:00 AM
61° 5:00 AM
Sunny at 8:00 AM
63° 8:00 AM
Sunny at 11:00 AM
70° Wednesday 11:00 AM
Sunny at 2:00 PM
76° 2:00 PM
Clear night at 8:00 PM
81° 8:00 PM
Clear night at 2:00 AM
75° 2:00 AM
Sunny at 8:00 AM
68° Thursday 8:00 AM
Sunny at 2:00 PM
69° 2:00 PM
Clear night at 8:00 PM
84° 8:00 PM
Clear night at 2:00 AM
75° 2:00 AM
Sunny at 8:00 AM
69° Friday 8:00 AM
Sunny at 2:00 PM
72° 2:00 PM
Light rain at 8:00 PM
89° 8:00 PM
Mostly cloudy night at 2:00 AM
76° 2:00 AM
Light rain at 8:00 AM
70° Saturday 8:00 AM
Overcast at 2:00 PM
66° 2:00 PM
Overcast night at 8:00 PM
73° 8:00 PM
Light rain at 2:00 AM
71° 2:00 AM
Mostly sunny at 8:00 AM
68° Sunday 8:00 AM
Sunny at 2:00 PM
69° 2:00 PM
Clear night at 8:00 PM
87° 8:00 PM
Mostly cloudy night at 2:00 AM
70° 2:00 AM
Mostly sunny at 8:00 AM
62° Monday 8:00 AM
Partly cloudy at 2:00 PM
58° 2:00 PM
Mostly clear night at 8:00 PM
69° 8:00 PM
Mostly clear night at 2:00 AM
60° 2:00 AM
Sunny at 8:00 AM
54° Tuesday 8:00 AM
Sunny at 2:00 PM
50° 2:00 PM
Partly cloudy night at 8:00 PM
63° 8:00 PM
Clear night at 2:00 AM
55° 2:00 AM
Sunny at 8:00 AM
51° Wednesday 8:00 AM
Overcast at 2:00 PM
50° 2:00 PM
Overcast night at 8:00 PM
62° 8:00 PM
Overcast night at 2:00 AM
56° 2:00 AM
Overcast at 8:00 AM
53° Thursday 8:00 AM
Overcast at 2:00 PM
52° 2:00 PM
Overcast night at 8:00 PM
59° 8:00 PM
Moderate rain at 2:00 AM
53° 2:00 AM
Moderate rain at 8:00 AM
51° Friday 8:00 AM
Moderate rain at 2:00 PM
50° 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Arrington

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 11:00 PM
PM2.5 Fine particles Good 4,8µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 6,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 48,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 6,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Arrington

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 7,7High 😊Good
Tomorrow UV 4,2Moderate 🙂Fair
Saturday UV 3,9Moderate 😊Good
Sunday UV 7,5High 🙂Fair
Monday UV 7,4High 🙂Fair
Tuesday UV 6,0High Unavailable
Wednesday UV 8,0Very high Unavailable
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Arrington

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Saturday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Saturday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Saturday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Saturday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Saturday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Saturday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Sunday 7:00 AM 8:00 AM 5:00 PM 8:00 PM Sunday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Monday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Monday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Tuesday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Tuesday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Wednesday 11:00 AM 2:00 PM 8:00 PM 2:00 AM Thursday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Friday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Saturday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Sunday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Monday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Tuesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Wednesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Thursday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Friday 8:00 AM 2:00 PM
Sustained wind Max gusts
NIGHT SKY · ARRINGTON, VIRGINIA

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

78/100Best-hour score
BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:00 PM–5:25 AM
Cloud cover 24% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 54° high at the best hour.
Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min65%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Arrington were last refreshed today at 10:06 PM. The current forecast period extends through 12/09/2026 at 8:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.