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As of 17:14 EDT

Weather in Mountainside, NJ

58°Current weather

Mountainside, Sunday, 18 October, 17:14

Clear. Feels like 55°. High 58°, low 35°.

Pressure30.53 inHg
Wind3.4 mph NE
Humidity41%
Visibility6.2 mi
Dew point36°

10-day forecast for Mountainside, NJ: 35° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Monday, October 26
54°
Worst day: Friday, October 23

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1965° / 45°0Clear
MorningClear45°feels 42°
AfternoonClear65°feels 63°
EveningClear57°feels 55°
OvernightClear45°feels 44°
65 °Clear

Mountainside, Monday, 19 October

Clear. High 65°, low 45°.

Pressure30.39 inHg
Wind5.8 mph NE
Humidity49%
Visibility6.2 mi
Dew point40°
Tue, 2065° / 48°0Clear
MorningClear51°feels 49°
AfternoonClear64°feels 63°
EveningClear54°feels 52°
OvernightClear49°feels 45°
65 °Clear

Mountainside, Tuesday, 20 October

Clear. High 65°, low 48°.

Pressure30.27 inHg
Wind10.3 mph NE
Humidity55%
Visibility6.2 mi
Dew point45°
Wed, 2160° / 44°0Clear
MorningClear44°feels 39°
AfternoonClear59°feels 57°
EveningClear49°feels 47°
OvernightClear47°feels 42°
60 °Clear

Mountainside, Wednesday, 21 October

Clear. High 60°, low 44°.

Pressure30.27 inHg
Wind9.1 mph NE
Humidity52%
Visibility6.2 mi
Dew point38°
Thu, 2264° / 42°0Clear
MorningClear44°feels 39°
AfternoonClear64°feels 63°
EveningClear60°feels 57°
OvernightClear44°feels 41°
64 °Clear

Mountainside, Thursday, 22 October

Clear. High 64°, low 42°.

Pressure30.06 inHg
Wind8.4 mph N
Humidity55%
Visibility6.2 mi
Dew point43°
Fri, 2354° / 41°0Clear
MorningClear44°feels 38°
AfternoonClear49°feels 45°
EveningClear52°feels 49°
OvernightClear41°feels 38°
54 °Clear

Mountainside, Friday, 23 October

Clear. High 54°, low 41°.

Pressure30.36 inHg
Wind11.1 mph N
Humidity54%
Visibility—
Dew point31°
Sat, 2457° / 38°0Partly cloudy
MorningPartly cloudy42°feels 38°
AfternoonPartly cloudy52°feels 50°
EveningPartly cloudy55°feels 52°
OvernightPartly cloudy48°feels 45°
57 °Partly cloudy

Mountainside, Saturday, 24 October

Partly cloudy. High 57°, low 38°.

Pressure30.65 inHg
Wind6.9 mph SE
Humidity57%
Visibility—
Dew point35°
Sun, 2562° / 47°0Clear
MorningClear50°feels 49°
AfternoonClear57°feels 55°
EveningClear60°feels 58°
OvernightClear53°feels 51°
62 °Clear

Mountainside, Sunday, 25 October

Clear. High 62°, low 47°.

Pressure30.56 inHg
Wind4.1 mph SW
Humidity53%
Visibility—
Dew point38°
Mon, 2669° / 50°0Clear
MorningClear54°feels 52°
AfternoonClear63°feels 62°
EveningClear66°feels 65°
OvernightClear56°feels 54°
69 °Clear

Mountainside, Monday, 26 October

Clear. High 69°, low 50°.

Pressure30.27 inHg
Wind8 mph N
Humidity51%
Visibility—
Dew point43°
Tue, 2760° / 50°0Overcast
MorningOvercast52°feels 49°
AfternoonOvercast56°feels 53°
EveningOvercast58°feels 55°
OvernightOvercast51°feels 48°
60 °Overcast

Mountainside, Tuesday, 27 October

Overcast. High 60°, low 50°.

Pressure30.33 inHg
Wind8.7 mph N
Humidity41%
Visibility—
Dew point31°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Mountainside, NJ around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.