Current Conditions

Williamstown, New Jersey

72°F22°C
Clear

Wind

SSW 10 mph16 km/h

Humidity

69%

Cloud Cover

1%

As of Tuesday, October 13, 2026 at 8:04 PM EDT

Today's Outlook

Night

Mostly clear, with a low around 70°F21°C. Breezy from the SSW at 10 mph16 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 78°F26°CLow 70°F21°CPrecip 0 in0 mm—Cloud 3%Wind SSW 10 mph15 km/hTuesday: Mostly clear and warm, with a high of 78°F26°C. Breezy from the SSW at 9 to 10 mph15 to 15 km/h. Tuesday Night: Mostly clear, with a low around 70°F21°C. Breezy from the SSW at 10 mph16 km/h.
DrizzleHigh 84°F29°CFeels 87°F30°CLow 67°F20°CPrecip 0.03 in0.7 mm28%Cloud 33%Wind WSW 8 mph13 km/hWednesday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 67°F20°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 17% chance of drizzle in the afternoon. Wednesday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. 28% chance of drizzle in the evening.
DrizzleHigh 72°F22°CLow 61°F16°CPrecip 0.07 in1.7 mm22%Cloud 71%Wind NE 8 mph12 km/hThursday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 61°F16°C. Breezy from the NE at 7 to 8 mph11 to 14 km/h. 14% chance of drizzle in the morning. Thursday Night: Overcast, with a low around 62°F16°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 22% chance of drizzle overnight.
RainHigh 76°F24°CLow 62°F17°CPrecip 0.28 in7.2 mm93%Cloud 76%Wind SSW 10 mph15 km/hFriday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the SSW at 10 to 12 mph17 to 20 km/h. 35% chance of drizzle in the morning. Humid. Friday Night: Overcast, with a low around 62°F17°C. Breezy from the SSW at 9 to 11 mph14 to 17 km/h. 93% chance of rain overnight.
ShowersHigh 66°F19°CLow 45°F7°CFeels 39°F4°CPrecip 0.21 in5.4 mm90%Cloud 56%Wind NNW 12 mph20 km/hSaturday: Mostly cloudy and mild, with a high of 55°F13°C. Breezy from the NNW at 14 to 15 mph22 to 25 km/h. 71% chance of showers in the morning. Dry air. Saturday Night: Mostly cloudy, with a low around 45°F7°C. Breezy from the NW at 11 to 12 mph18 to 19 km/h. 90% chance of showers overnight.
ClearHigh 56°F13°CLow 39°F4°CFeels 33°F1°CPrecip 0.02 in0.4 mm4%Cloud 12%Wind N 8 mph13 km/hSunday: Mostly clear and mild, with a high of 56°F13°C and morning low of 39°F4°C. Breezy from the N at 7 to 8 mph12 to 13 km/h. Very dry. Sunday Night: Mostly clear, with a low around 40°F4°C. Breezy from the N at 8 to 9 mph13 to 15 km/h.
ClearHigh 62°F17°CLow 42°F5°CFeels 37°F3°CPrecip 0.05 in1.2 mm7%Cloud 21%Wind E 8 mph12 km/hMonday: Mostly clear and mild, with a high of 62°F17°C and morning low of 42°F5°C. Breezy from the NNE at 8 to 9 mph12 to 14 km/h. Dry air. Monday Night: Mostly clear, with a low around 42°F5°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 1378°F26°C70°F21°C0 in0 mm· —3%ClearSSW 10 mph15 km/h
WednesdayOct 1484°F29°C
Feels 87°F30°C
67°F20°C0.03 in0.7 mm· 28%33%DrizzleWSW 8 mph13 km/h
ThursdayOct 1572°F22°C61°F16°C0.07 in1.7 mm· 22%71%DrizzleNE 8 mph12 km/h
FridayOct 1676°F24°C62°F17°C0.28 in7.2 mm· 93%76%RainSSW 10 mph15 km/h
SaturdayOct 1766°F19°C45°F7°C
Feels 39°F4°C
0.21 in5.4 mm· 90%56%ShowersNNW 12 mph20 km/h
SundayOct 1856°F13°C39°F4°C
Feels 33°F1°C
0.02 in0.4 mm· 4%12%ClearN 8 mph13 km/h
MondayOct 1962°F17°C42°F5°C
Feels 37°F3°C
0.05 in1.2 mm· 7%21%ClearE 8 mph12 km/h
TuesdayOct 2067°F19°C47°F9°C
Feels 44°F7°C
0.04 in1 mm· 6%38%ClearNNW 7 mph11 km/h
WednesdayOct 2168°F20°C49°F10°C
Feels 46°F8°C
0.01 in0.2 mm· 4%28%ClearNNE 7 mph11 km/h
ThursdayOct 2267°F19°C50°F10°C
Feels 47°F8°C
0.01 in0.3 mm· 6%30%ClearN 7 mph11 km/h
FridayOct 2367°F19°C52°F11°C0.03 in0.7 mm· 5%33%ClearWNW 8 mph13 km/h
SaturdayOct 2464°F18°C50°F10°C
Feels 47°F8°C
0.01 in0.3 mm· 3%38%ClearW 8 mph12 km/h
SundayOct 2566°F19°C51°F11°C0.04 in1.1 mm· 9%50%Partly CloudyWSW 8 mph13 km/h
MondayOct 2665°F18°C52°F11°C0.06 in1.4 mm· 8%54%Partly CloudyW 8 mph13 km/h
TuesdayOct 2762°F17°C50°F10°C
Feels 47°F8°C
0.06 in1.5 mm· 11%61%DrizzleWNW 8 mph13 km/h

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About This Forecast

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Coordinates: 39.6862°N, 74.9952°W·Elevation: 44m·Timezone: America/New_York·Population: 15,567