Sparta Junction, NJ Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sparta Junction, NJ in one place.
Mostly sunny, with a high near 59. West wind 0 to 10 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Sparta Junction, 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 9, 2026 11:49 PM EST.
The active forecast window currently covers Nov 10 to Nov 16, 2026 for Sparta Junction, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 16, 2026
- Latest sync
- Nov 9, 2026 11:49 PM EST
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Sparta Junction
Veterans Day looks like the warmest upcoming period in Sparta Junction at 60 degrees F.
Friday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 10 mph W.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 9, 2026 11:49 PM 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
Mostly clear, with a low around 37. West wind 0 to 5 mph.
Mostly sunny, with a high near 60. Northwest wind 0 to 5 mph.
Mostly cloudy, with a low around 38. Wind around 0 mph.
Rain likely after 7am. Cloudy, with a high near 57. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain. Cloudy, with a low around 35. Chance of precipitation is 90%.
Rain. Mostly cloudy, with a high near 43. Chance of precipitation is 80%.
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
A slight chance of rain and snow before 1pm. Mostly cloudy, with a high near 45.
Mostly cloudy, with a low around 29.
Mostly sunny, with a high near 48.
Partly cloudy, with a low around 29.
Mostly sunny, with a high near 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Nov 10
|
Mostly Sunny
|
59°F |
0 to 10 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
37°F |
0 to 5 mph
W
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
60°F |
0 to 5 mph
NW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
38°F |
0 mph
|
|
Thursday
Nov 12
|
Light Rain Likely
|
57°F |
0 to 5 mph
E
|
|
Thursday Night
Nov 12
|
Light Rain
|
35°F |
5 mph
NE
|
|
Friday
Nov 13
|
Light Rain
|
43°F |
5 to 10 mph
N
|
|
Friday Night
Nov 13
|
Chance Rain And Snow
|
29°F |
5 mph
N
|
|
Saturday
Nov 14
|
Slight Chance Rain And Snow
|
45°F |
5 to 10 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Cloudy
|
29°F |
5 mph
NW
|
|
Sunday
Nov 15
|
Mostly Sunny
|
48°F |
5 to 10 mph
NW
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
29°F |
0 to 5 mph
NW
|
|
Monday
Nov 16
|
Mostly Sunny
|
53°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sparta Junction.