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As of 22:54 EDT

Weather in Mountainside, NJ

47°Current weather

Mountainside, Sunday, 18 October, 22:54

Clear. Feels like 46°. High 59°, low 35°.

Pressure30.53 inHg
Wind3.4 mph S
Humidity65%
Visibility6.2 mi
Dew point36°

10-day forecast for Mountainside, NJ: 35° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Tuesday, October 20
54°
Worst day: Friday, October 23

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

Mon, 1964° / 42°0Clear
MorningClear45°feels 43°
AfternoonClear62°feels 60°
EveningClear54°feels 51°
OvernightClear44°feels 44°
64 °Clear

Mountainside, Monday, 19 October

Clear. High 64°, low 42°.

Pressure30.42 inHg
Wind4.3 mph NE
Humidity46%
Visibility6.2 mi
Dew point39°
Tue, 2067° / 49°0Clear
MorningClear54°feels 52°
AfternoonClear66°feels 64°
EveningClear54°feels 52°
OvernightClear49°feels 46°
67 °Clear

Mountainside, Tuesday, 20 October

Clear. High 67°, low 49°.

Pressure30.24 inHg
Wind10.5 mph NE
Humidity53%
Visibility6.2 mi
Dew point45°
Wed, 2159° / 44°0Clear
MorningClear44°feels 39°
AfternoonClear58°feels 56°
EveningClear49°feels 47°
OvernightClear46°feels 42°
59 °Clear

Mountainside, Wednesday, 21 October

Clear. High 59°, low 44°.

Pressure30.27 inHg
Wind9.5 mph NE
Humidity53%
Visibility6.2 mi
Dew point38°
Thu, 2264° / 42°0Clear
MorningClear44°feels 39°
AfternoonClear64°feels 61°
EveningClear55°feels 54°
OvernightClear45°feels 41°
64 °Clear

Mountainside, Thursday, 22 October

Clear. High 64°, low 42°.

Pressure30.06 inHg
Wind6.8 mph N
Humidity43%
Visibility6.2 mi
Dew point37°
Fri, 2354° / 40°0Clear
MorningClear44°feels 40°
AfternoonClear49°feels 47°
EveningClear52°feels 50°
OvernightClear42°feels 39°
54 °Clear

Mountainside, Friday, 23 October

Clear. High 54°, low 40°.

Pressure30.39 inHg
Wind8.7 mph N
Humidity55%
Visibility—
Dew point32°
Sat, 2456° / 38°0Partly cloudy
MorningPartly cloudy42°feels 38°
AfternoonPartly cloudy51°feels 49°
EveningPartly cloudy55°feels 52°
OvernightPartly cloudy47°feels 46°
56 °Partly cloudy

Mountainside, Saturday, 24 October

Partly cloudy. High 56°, low 38°.

Pressure30.65 inHg
Wind5.5 mph SE
Humidity50%
Visibility—
Dew point31°
Sun, 2560° / 46°0Mostly clear
MorningMostly clear48°feels 48°
AfternoonMostly clear55°feels 53°
EveningMostly clear58°feels 56°
OvernightMostly clear52°feels 51°
60 °Mostly clear

Mountainside, Sunday, 25 October

Mostly clear. High 60°, low 46°.

Pressure30.47 inHg
Wind7.9 mph SW
Humidity55%
Visibility—
Dew point37°
Mon, 2665° / 50°0Clear
MorningClear53°feels 51°
AfternoonClear61°feels 58°
EveningClear62°feels 59°
OvernightClear54°feels 52°
65 °Clear

Mountainside, Monday, 26 October

Clear. High 65°, low 50°.

Pressure30.30 inHg
Wind9 mph NW
Humidity41%
Visibility—
Dew point35°
Tue, 2765° / 51°0Overcast
MorningOvercast54°feels 51°
AfternoonOvercast60°feels 58°
EveningOvercast64°feels 63°
OvernightOvercast57°feels 56°
65 °Overcast

Mountainside, Tuesday, 27 October

Overcast. High 65°, low 51°.

Pressure30.27 inHg
Wind9.1 mph SW
Humidity43%
Visibility—
Dew point35°

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.