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As of 21:16 EDT

Weather in Mountainside, NJ

79°Current weather

Mountainside, Saturday, 8 August, 21:16

Overcast. Feels like 80°. High 86°, low 71°.

Pressure29.94 inHg
Wind2 mph E
Humidity73%
Visibility6.2 mi
Dew point68°

Two-week outlook for Mountainside, NJ: week one averages a high of 87.5° and week two 80°, so week two runs 7.5° cooler than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 8: 86°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)87.5°70.9°0.1 in / 3 d—
2nd (August 15 – August 21)80°65.5°1.4 in / 3 d—

Weekend weather

Sat, August 8
Mostly clear
86°71°
no precip.
Sun, August 9
Light rain
90°72°
0.04 in
Sat, August 15
Clear
82°64°
no precip.
Sun, August 16
Partly cloudy
83°63°
no precip.
Sun, 0990° / 72°0.04Light rain
90 °Light rain

Mountainside, Sunday, 9 August

Light rain. High 90°, low 72°.

Pressure29.97 inHg
Wind7.9 mph W
Humidity39%
Visibility6.2 mi
Dew point63°
Mon, 1092° / 72°0Clear
92 °Clear

Mountainside, Monday, 10 August

Clear. High 92°, low 72°.

Pressure29.97 inHg
Wind7.7 mph W
Humidity35%
Visibility6.2 mi
Dew point59°
Tue, 1193° / 76°0Overcast
93 °Overcast

Mountainside, Tuesday, 11 August

Overcast. High 93°, low 76°.

Pressure29.88 inHg
Wind7.6 mph NW
Humidity36%
Visibility6.2 mi
Dew point59°
Wed, 1284° / 74°0.04Light rain
84 °Light rain

Mountainside, Wednesday, 12 August

Light rain. High 84°, low 74°.

Pressure29.71 inHg
Wind8.5 mph W
Humidity57%
Visibility6.2 mi
Dew point65°
Thu, 1386° / 69°0.05Light rain
86 °Light rain

Mountainside, Thursday, 13 August

Light rain. High 86°, low 69°.

Pressure29.74 inHg
Wind12.9 mph NW
Humidity32%
Visibility—
Dew point51°
Fri, 1480° / 63°0Clear
80 °Clear

Mountainside, Friday, 14 August

Clear. High 80°, low 63°.

Pressure30.00 inHg
Wind9 mph W
Humidity27%
Visibility—
Dew point40°
Sat, 1582° / 64°0Clear
82 °Clear

Mountainside, Saturday, 15 August

Clear. High 82°, low 64°.

Pressure30.09 inHg
Wind11.5 mph NW
Humidity29%
Visibility—
Dew point44°
Sun, 1683° / 63°0Partly cloudy
83 °Partly cloudy

Mountainside, Sunday, 16 August

Partly cloudy. High 83°, low 63°.

Pressure30.15 inHg
Wind6.4 mph N
Humidity23%
Visibility—
Dew point38°
Mon, 1783° / 64°0.07Light rain
83 °Light rain

Mountainside, Monday, 17 August

Light rain. High 83°, low 64°.

Pressure30.09 inHg
Wind7.4 mph S
Humidity38%
Visibility—
Dew point53°
Tue, 1874° / 66°0.19Rain
74 °Rain

Mountainside, Tuesday, 18 August

Rain. High 74°, low 66°.

Pressure30.09 inHg
Wind5.6 mph S
Humidity67%
Visibility—
Dew point59°
Wed, 1978° / 69°0Overcast
78 °Overcast

Mountainside, Wednesday, 19 August

Overcast. High 78°, low 69°.

Pressure29.94 inHg
Wind8.1 mph S
Humidity76%
Visibility—
Dew point62°
Thu, 2081° / 67°1.15Heavy rain
81 °Heavy rain

Mountainside, Thursday, 20 August

Heavy rain. High 81°, low 67°.

Pressure29.62 inHg
Wind12.5 mph W
Humidity40%
Visibility—
Dew point53°
Fri, 2179° / 65°0Clear
79 °Clear

Mountainside, Friday, 21 August

Clear. High 79°, low 65°.

Pressure29.83 inHg
Wind11.8 mph NW
Humidity32%
Visibility—
Dew point45°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Mountainside, NJ, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.