EN
English Español

As of 20:27 EDT

Weather in Mountainside, NJ

59°Current weather

Mountainside, Tuesday, 20 October, 20:27

Clear. Feels like 57°. High 68°, low 44°.

Pressure30.21 inHg
Wind15 mph N
Humidity44%
Visibility6.2 mi
Dew point37°

10-day forecast for Mountainside, NJ: 38° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Tuesday, October 27
57° · 0.46 in
Worst day: Thursday, October 29

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

Wed, 2162° / 43°0Clear
MorningClear44°feels 39°
AfternoonClear62°feels 60°
EveningClear49°feels 45°
OvernightClear43°feels 37°
62 °Clear

Mountainside, Wednesday, 21 October

Clear. High 62°, low 43°.

Pressure30.21 inHg
Wind9.8 mph N
Humidity51%
Visibility6.2 mi
Dew point38°
Thu, 2265° / 41°0Clear
MorningClear44°feels 39°
AfternoonClear64°feels 62°
EveningClear57°feels 55°
OvernightPartly cloudy41°feels 35°
65 °Clear

Mountainside, Thursday, 22 October

Clear. High 65°, low 41°.

Pressure30.03 inHg
Wind6.9 mph N
Humidity34%
Visibility6.2 mi
Dew point32°
Fri, 2355° / 41°0Clear
MorningClear42°feels 37°
AfternoonClear54°feels 51°
EveningClear45°feels 43°
OvernightMostly clear48°feels 44°
55 °Clear

Mountainside, Friday, 23 October

Clear. High 55°, low 41°.

Pressure30.39 inHg
Wind8.5 mph N
Humidity48%
Visibility6.2 mi
Dew point31°
Sat, 2457° / 38°0Clear
MorningOvercast39°feels 35°
AfternoonClear57°feels 54°
EveningClear46°feels 45°
OvernightMostly clear40°feels 36°
57 °Clear

Mountainside, Saturday, 24 October

Clear. High 57°, low 38°.

Pressure30.59 inHg
Wind2.4 mph NE
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 2562° / 38°0Clear
MorningClear43°feels 41°
AfternoonClear56°feels 54°
EveningClear58°feels 56°
OvernightClear45°feels 42°
62 °Clear

Mountainside, Sunday, 25 October

Clear. High 62°, low 38°.

Pressure30.56 inHg
Wind5.2 mph SW
Humidity50%
Visibility—
Dew point35°
Mon, 2667° / 44°0Partly cloudy
MorningPartly cloudy47°feels 45°
AfternoonPartly cloudy59°feels 57°
EveningPartly cloudy65°feels 63°
OvernightPartly cloudy55°feels 53°
67 °Partly cloudy

Mountainside, Monday, 26 October

Partly cloudy. High 67°, low 44°.

Pressure30.30 inHg
Wind7 mph W
Humidity58%
Visibility—
Dew point41°
Tue, 2769° / 54°0Overcast
MorningOvercast57°feels 55°
AfternoonOvercast64°feels 62°
EveningOvercast66°feels 65°
OvernightOvercast57°feels 56°
69 °Overcast

Mountainside, Tuesday, 27 October

Overcast. High 69°, low 54°.

Pressure30.18 inHg
Wind7.4 mph N
Humidity53%
Visibility—
Dew point44°
Wed, 2856° / 54°0.04Light rain
MorningLight rain55°feels 53°
AfternoonLight rain54°feels 53°
EveningLight rain55°feels 54°
OvernightLight rain56°feels 55°
56 °Light rain

Mountainside, Wednesday, 28 October

Light rain. High 56°, low 54°.

Pressure30.36 inHg
Wind10.6 mph E
Humidity74%
Visibility—
Dew point46°
Thu, 2957° / 47°0.46Rain
MorningRain53°feels 53°
AfternoonRain50°feels 48°
EveningRain49°feels 44°
OvernightRain48°feels 44°
57 °Rain

Mountainside, Thursday, 29 October

Rain. High 57°, low 47°.

Pressure29.80 inHg
Wind15.6 mph W
Humidity79%
Visibility—
Dew point45°

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.