Dahlgren, VA Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dahlgren, VA in one place.
Patchy fog before 8am. Sunny, with a high near 75. Northwest wind around 5 mph.
Local Weather Overview
This forecast page for Dahlgren, VA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 31, 2026 1:58 AM EDT.
The active forecast window currently covers May 31 to Jun 6, 2026 for Dahlgren, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 6, 2026
- Latest sync
- May 31, 2026 1:58 AM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dahlgren
Saturday looks like the warmest upcoming period in Dahlgren at 89 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Monday at about 2 to 8 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 31, 2026 1:58 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 58. South wind around 5 mph.
Mostly sunny, with a high near 79. Northwest wind 2 to 8 mph.
Partly cloudy, with a low around 56. Northeast wind 3 to 7 mph.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 54.
Sunny, with a high near 75.
Partly cloudy, with a low around 55.
Sunny, with a high near 80.
Mostly clear, with a low around 61.
Sunny, with a high near 87.
Partly cloudy, with a low around 67.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Patchy Fog then Sunny
|
75°F |
5 mph
NW
|
|
Sunday Night
May 31
|
Mostly Clear
|
58°F |
5 mph
S
|
|
Monday
Jun 1
|
Mostly Sunny
|
79°F |
2 to 8 mph
NW
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
56°F |
3 to 7 mph
NE
|
|
Tuesday
Jun 2
|
Mostly Sunny then Slight Chance Rain Showers
|
74°F |
5 to 8 mph
NE
|
|
Tuesday Night
Jun 2
|
Slight Chance Rain Showers then Mostly Clear
|
54°F |
2 to 7 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
75°F |
3 to 8 mph
N
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
55°F |
2 to 7 mph
NE
|
|
Thursday
Jun 4
|
Sunny
|
80°F |
2 to 7 mph
N
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
61°F |
6 mph
SW
|
|
Friday
Jun 5
|
Sunny
|
87°F |
2 to 6 mph
W
|
|
Friday Night
Jun 5
|
Partly Cloudy
|
67°F |
5 mph
SW
|
|
Saturday
Jun 6
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
2 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dahlgren.
Nearby forecast pages are not available for this location yet.