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Now · 10:26 AM

Dale City Weather & Hourly Forecast

United States · Virginia · 22193

Light rain
75°F
Light rain
Feels like: 82°F
💧 Humidity 94% 🌡 Pressure 29.94 inHg 💨 Wind 4 mph 👁 Visibility 5.5 mi Clouds 70% ☀️ UV index 2.7 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Dale City

Today
Light rain · 11:00 AM Light rain
79° 💧 0.016 in 💨 5 mph H 84%29.94 inHg
Overcast · 2:00 PM Overcast
84° 💧 0.004 in 💨 4 mph H 65%29.91 inHg
Partly cloudy · 5:00 PM Partly cloudy
85° 💧 0.003 in 💨 3 mph H 62%29.85 inHg
Clear night · 8:00 PM Clear night
78° 💧 0.000 in 💨 4 mph H 85%29.88 inHg
Clear night · 11:00 PM Clear night
75° 💧 None 💨 5 mph H 87%29.91 inHg
Tomorrow
Partly cloudy night · 2:00 AM Partly cloudy night
74° 💧 None 💨 7 mph H 88%29.91 inHg
Clear night · 5:00 AM Clear night
73° 💧 None 💨 8 mph H 83%29.94 inHg
Sunny · 8:00 AM Sunny
73° 💧 None 💨 8 mph H 81%30.03 inHg
Mostly sunny · 11:00 AM Mostly sunny
78° 💧 None 💨 10 mph H 54%30.09 inHg
Sunny · 2:00 PM Sunny
80° 💧 None 💨 11 mph H 46%30.09 inHg
Sunny · 5:00 PM Sunny
77° 💧 None 💨 10 mph H 40%30.09 inHg
Clear night · 8:00 PM Clear night
68° 💧 None 💨 5 mph H 62%30.15 inHg
Clear night · 11:00 PM Clear night
64° 💧 None 💨 5 mph H 68%30.24 inHg
Tuesday
Clear night · 2:00 AM Clear night
61° 💧 None 💨 6 mph H 72%30.24 inHg
Clear night · 5:00 AM Clear night
59° 💧 None 💨 6 mph H 75%30.27 inHg
Sunny · 8:00 AM Sunny
60° 💧 None 💨 5 mph H 75%30.33 inHg

In Dale City and, more broadly, across the state of Virginia: This afternoon will feature a mix of sun and clouds with temperatures ranging from 75 to 83 degrees Fahrenheit. A slight chance of rain remains, with possible accumulations around 0.01 inches, and the highest probability of precipitation is about 27%. Winds will be light and variable, coming from the northwest at around 4 mph, with gusts reaching up to 9 mph. Overall, expect mild to warm conditions with occasional cloud cover and minimal chances of rain. It’s a good day to enjoy outdoor activities, keeping an eye on the sky for brief passing showers.

15-Day Weather Outlook for Dale City

TomorrowTomorrow Mostly sunny Mostly sunny 80°/72° 💧 None 💨 11 mph
Tuesday, Sep 15Tue Sep 15 Partly cloudy Partly cloudy 78°/57° 💧 None 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Mostly cloudy Mostly cloudy 83°/60° 💧 0.189 in 💨 6 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 86°/65° 💧 None 💨 7 mph
Friday, Sep 18Fri Sep 18 Light thunderstorms Light thunderstorms 86°/69° 💧 0.233 in 💨 9 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 75°/63° 💧 0.028 in 💨 8 mph
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 79°/68° 💧 0.142 in 💨 7 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 88°/74° 💧 0.005 in 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 92°/72° 💧 0.142 in 💨 5 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 85°/73° 💧 0.566 in 💨 5 mph
Thursday, Sep 24Thu Sep 24 Light rain Light rain 87°/72° 💧 0.300 in 💨 3 mph
Friday, Sep 25Fri Sep 25 Heavy rain Heavy rain 84°/68° 💧 0.790 in 💨 11 mph
Saturday, Sep 26Sat Sep 26 Moderate rain Moderate rain 71°/70° 💧 1.650 in 💨 9 mph
Sunday, Sep 27Sun Sep 27 Light rain Light rain 74°/66° 💧 0.437 in 💨 6 mph
Monday, Sep 28Mon Sep 28 Light rain Light rain 78°/71° 💧 0.026 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dale City

Vertical axis: °F · Color based on temperature
Light rain at 11:00 AM
79° Today 11:00 AM
Light rain at 12:00 PM
82° 12:00 PM
Light rain at 1:00 PM
83° 1:00 PM
Overcast at 2:00 PM
84° 2:00 PM
Overcast at 3:00 PM
85° Today 3:00 PM
Mostly sunny at 4:00 PM
85° 4:00 PM
Partly cloudy at 5:00 PM
85° 5:00 PM
Sunny at 6:00 PM
84° 6:00 PM
Sunny at 7:00 PM
81° Today 7:00 PM
Clear night at 8:00 PM
78° 8:00 PM
Clear night at 9:00 PM
77° 9:00 PM
Clear night at 10:00 PM
77° 10:00 PM
Clear night at 11:00 PM
75° Today 11:00 PM
Clear night at 12:00 AM
75° 12:00 AM
Mostly clear night at 1:00 AM
74° 1:00 AM
Partly cloudy night at 2:00 AM
74° 2:00 AM
Mostly clear night at 3:00 AM
74° Tomorrow 3:00 AM
Mostly clear night at 4:00 AM
74° 4:00 AM
Clear night at 5:00 AM
73° 5:00 AM
Clear night at 6:00 AM
73° 6:00 AM
Sunny at 7:00 AM
72° Tomorrow 7:00 AM
Sunny at 8:00 AM
73° 8:00 AM
Sunny at 9:00 AM
75° 9:00 AM
Sunny at 10:00 AM
76° 10:00 AM
Mostly sunny at 11:00 AM
78° Tomorrow 11:00 AM
Sunny at 12:00 PM
79° 12:00 PM
Sunny at 1:00 PM
80° 1:00 PM
Sunny at 2:00 PM
80° 2:00 PM
Sunny at 3:00 PM
79° Tomorrow 3:00 PM
Sunny at 4:00 PM
79° 4:00 PM
Sunny at 5:00 PM
77° 5:00 PM
Sunny at 6:00 PM
76° 6:00 PM
Sunny at 7:00 PM
72° Tomorrow 7:00 PM
Clear night at 8:00 PM
68° 8:00 PM
Clear night at 9:00 PM
67° 9:00 PM
Partly cloudy night at 10:00 PM
66° 10:00 PM
Clear night at 11:00 PM
64° Tomorrow 11:00 PM
Clear night at 12:00 AM
63° 12:00 AM
Clear night at 1:00 AM
62° 1:00 AM
Clear night at 2:00 AM
61° 2:00 AM
Clear night at 3:00 AM
61° Tuesday 3:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Clear night at 5:00 AM
59° 5:00 AM
Clear night at 6:00 AM
58° 6:00 AM
Sunny at 7:00 AM
57° Tuesday 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Sunny at 9:00 AM
65° 9:00 AM
Partly cloudy at 10:00 AM
69° 10:00 AM
Mostly cloudy at 11:00 AM
72° Tuesday 11:00 AM
Mostly cloudy at 12:00 PM
74° 12:00 PM
Mostly cloudy at 1:00 PM
76° 1:00 PM
Partly cloudy at 2:00 PM
77° 2:00 PM
Partly cloudy at 3:00 PM
78° Tuesday 3:00 PM
Partly cloudy at 4:00 PM
78° 4:00 PM
Partly cloudy at 5:00 PM
78° 5:00 PM
Mostly cloudy at 6:00 PM
76° 6:00 PM
Mostly cloudy at 7:00 PM
72° Tuesday 7:00 PM
Mostly cloudy night at 8:00 PM
69° 8:00 PM
Mostly cloudy night at 5:00 AM
60° 5:00 AM
Partly cloudy at 8:00 AM
63° 8:00 AM
Mostly sunny at 11:00 AM
75° Wednesday 11:00 AM
Sunny at 2:00 PM
81° 2:00 PM
Sunny at 5:00 PM
83° 5:00 PM
Clear night at 8:00 PM
74° 8:00 PM
Clear night at 11:00 PM
70° Wednesday 11:00 PM
Clear night at 2:00 AM
68° 2:00 AM
Clear night at 5:00 AM
65° 5:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Sunny at 11:00 AM
79° Thursday 11:00 AM
Sunny at 2:00 PM
86° 2:00 PM
Sunny at 5:00 PM
86° 5:00 PM
Clear night at 8:00 PM
78° 8:00 PM
Clear night at 11:00 PM
74° Thursday 11:00 PM
Clear night at 2:00 AM
71° 2:00 AM
Clear night at 5:00 AM
69° 5:00 AM
Mostly sunny at 8:00 AM
71° 8:00 AM
Mostly sunny at 11:00 AM
84° Friday 11:00 AM
Light thunderstorms at 2:00 PM
86° 2:00 PM
Light rain at 5:00 PM
78° 5:00 PM
Light rain at 8:00 PM
75° 8:00 PM
Mostly clear night at 11:00 PM
73° Friday 11:00 PM
Overcast night at 2:00 AM
70° 2:00 AM
Mostly sunny at 8:00 AM
68° 8:00 AM
Mostly sunny at 2:00 PM
63° 2:00 PM
Overcast night at 8:00 PM
79° Saturday 8:00 PM
Overcast night at 2:00 AM
75° 2:00 AM
Overcast at 8:00 AM
71° 8:00 AM
Partly cloudy at 2:00 PM
68° 2:00 PM
Clear night at 8:00 PM
88° Sunday 8:00 PM
Mostly clear night at 2:00 AM
80° 2:00 AM
Sunny at 8:00 AM
75° 8:00 AM
Mostly cloudy at 2:00 PM
74° 2:00 PM
Mostly cloudy night at 8:00 PM
92° Monday 8:00 PM
Partly cloudy night at 2:00 AM
81° 2:00 AM
Partly cloudy at 8:00 AM
73° 8:00 AM
Light rain at 2:00 PM
72° 2:00 PM
Mostly cloudy night at 8:00 PM
85° Tuesday 8:00 PM
Overcast night at 2:00 AM
79° 2:00 AM
Light rain at 8:00 AM
73° 8:00 AM
Partly cloudy at 2:00 PM
73° 2:00 PM
Light rain at 8:00 PM
87° Wednesday 8:00 PM
Partly cloudy night at 2:00 AM
75° 2:00 AM
Mostly sunny at 8:00 AM
72° 8:00 AM
Partly cloudy at 2:00 PM
73° 2:00 PM
Light rain at 8:00 PM
84° Thursday 8:00 PM
Light rain at 2:00 AM
75° 2:00 AM
Overcast at 8:00 AM
72° 8:00 AM
Heavy rain at 2:00 PM
68° 2:00 PM
Moderate rain at 8:00 PM
71° Friday 8:00 PM
Light rain at 2:00 AM
71° 2:00 AM
Light rain at 8:00 AM
70° 8:00 AM
Moderate rain at 2:00 PM
70° 2:00 PM
Light rain at 8:00 PM
74° Saturday 8:00 PM
Mostly cloudy night at 2:00 AM
72° 2:00 AM
Overcast at 8:00 AM
69° 8:00 AM
Partly cloudy at 2:00 PM
66° 2:00 PM
Light rain at 8:00 PM
78° Sunday 8:00 PM
Mostly clear night at 2:00 AM
71° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Dale City

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 11:00 AM
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 5,2µg/m³

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

O₃ Ozone Good 17,7µg/m³

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

NO₂ Nitrogen dioxide Good 1,5µg/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 Dale City

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 6,8High 😊Good
Tomorrow UV 6,4High 🙂Fair
Tuesday UV 7,1High 😐Moderate
Wednesday UV 7,1High 😐Moderate
Thursday UV 8,0Very high 😊Good
Friday UV 7,0High Unavailable
Saturday UV 7,0High Unavailable
Hourly UV index today
11:00 AMUV 4,6 12:00 PMUV 6,1 1:00 PMUV 6,8 2:00 PMUV 6,3 3:00 PMUV 4,8 4:00 PMUV 2,9 5:00 PMUV 1,2 6:00 PMUV 0,3 7:00 PMUV 0,0
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 Dale City

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

94/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:51 PM–5:20 AM
Cloud cover 9% Real hourly forecast for the best viewing hour.
Moonlight 7% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 87° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min79%
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 Dale City were last refreshed today at 10:26 AM. The current forecast period extends through 15/09/2026 at 8:00 AM. 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.