Charlestown, NJ Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Charlestown, NJ in one place.
Mostly sunny. High near 59, with temperatures falling to around 52 in the afternoon. West wind 5 to 10 mph.
Local Weather Overview
This forecast page for Charlestown, NJ 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: Nov 6, 2026 9:02 AM EST.
The active forecast window currently covers Nov 7 to Nov 12, 2026 for Charlestown, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 9:02 AM EST
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Charlestown
Tuesday looks like the warmest upcoming period in Charlestown at 62 degrees F.
Thursday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 9:02 AM EST
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 45. West wind 5 to 10 mph, with gusts as high as 25 mph.
Sunny, with a high near 59. West wind 5 to 10 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 43.
Sunny, with a high near 58.
Mostly clear, with a low around 39.
Sunny, with a high near 62.
Mostly clear, with a low around 40.
Sunny, with a high near 59.
Mostly clear, with a low around 36.
A slight chance of rain after 7am. Mostly sunny, with a high near 56.
A slight chance of rain. Partly cloudy, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny
|
59°F |
5 to 10 mph
W
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
45°F |
5 to 10 mph
W
|
|
Sunday
Nov 8
|
Sunny
|
59°F |
5 to 10 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
43°F |
5 to 10 mph
W
|
|
Monday
Nov 9
|
Sunny
|
58°F |
5 to 15 mph
W
|
|
Monday Night
Nov 9
|
Mostly Clear
|
39°F |
0 to 5 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
62°F |
5 to 10 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
40°F |
5 mph
W
|
|
Veterans Day
Nov 11
|
Sunny
|
59°F |
0 to 5 mph
W
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
36°F |
0 mph
|
|
Thursday
Nov 12
|
Slight Chance Light Rain
|
56°F |
0 to 5 mph
NW
|
|
Thursday Night
Nov 12
|
Slight Chance Light Rain
|
35°F |
0 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Charlestown.