Lake Arrowhead, NJ Weather Forecast
Local 7-day forecast
Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Lake Arrowhead, NJ in one place.
Rain before 4pm. Mostly cloudy, with a high near 68. West wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Lake Arrowhead, 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 9:21 AM EST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Lake Arrowhead, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 9:21 AM EST
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake Arrowhead
Today looks like the warmest upcoming period in Lake Arrowhead at 68 degrees F.
Thursday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Saturday Night at about 5 to 15 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 9:21 AM EST
- Coverage
- 7 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 50. West wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny. High near 62, with temperatures falling to around 54 in the afternoon. West wind 5 to 10 mph.
Partly cloudy, with a low around 44. West wind 5 to 15 mph.
Sunny, with a high near 61. West wind 5 to 10 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 43.
Mostly sunny, with a high near 59.
Mostly clear, with a low around 39.
Sunny, with a high near 64.
Mostly clear, with a low around 40.
Sunny, with a high near 60.
Mostly clear, with a low around 36.
A slight chance of rain after 7am. Mostly sunny, with a high near 57.
A slight chance of rain. Partly cloudy, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 6
|
Rain
|
68°F |
0 to 5 mph
W
|
|
Tonight
Nov 6
|
Partly Cloudy
|
50°F |
0 to 5 mph
W
|
|
Saturday
Nov 7
|
Mostly Sunny
|
62°F |
5 to 10 mph
W
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
44°F |
5 to 15 mph
W
|
|
Sunday
Nov 8
|
Sunny
|
61°F |
5 to 10 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
43°F |
5 to 10 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
59°F |
5 to 15 mph
W
|
|
Monday Night
Nov 9
|
Mostly Clear
|
39°F |
5 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
64°F |
5 to 10 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
40°F |
5 mph
W
|
|
Veterans Day
Nov 11
|
Sunny
|
60°F |
5 mph
W
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
36°F |
0 mph
|
|
Thursday
Nov 12
|
Slight Chance Light Rain
|
57°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 Lake Arrowhead.