Dahlgren, VA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dahlgren, VA in one place.
Partly sunny, with a high near 89.
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: Apr 10, 2026 12:37 PM EDT.
The active forecast window currently covers Apr 16, 2026 for Dahlgren, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16, 2026
- Latest sync
- Apr 10, 2026 12:37 PM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dahlgren
Thursday looks like the warmest upcoming period in Dahlgren at 89 degrees F.
Thursday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Thursday at about 7 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 10, 2026 12:37 PM EDT
- Coverage
- 1 day
- 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
A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Partly Sunny
|
89°F |
7 mph
SW
|
|
Thursday Night
Apr 16
|
Slight Chance Rain Showers
|
64°F |
7 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dahlgren.
Nearby forecast pages are not available for this location yet.