10-day forecast for Piscataway, NJ: 60° to 91°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Tuesday, August 18
91° · 0.13 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 72°0.05
Morning75°feels 75°
Afternoon87°feels 85°
Evening75°feels 76°
Overnight73°feels 72°
88 °
Piscataway, Monday, 10 August
Rain. High 88°, low 72°.
Pressure29.97 inHg
Wind6.8 mph W
Humidity37%
Visibility6.2 mi
Dew point61°
Tue, 1191° / 71°0.13
Morning71°feels 72°
Afternoon90°feels 88°
Evening82°feels 82°
Overnight76°feels 77°
91 °
Piscataway, Tuesday, 11 August
Rain. High 91°, low 71°.
Pressure29.83 inHg
Wind7.9 mph NW
Humidity43%
Visibility6.2 mi
Dew point61°
Wed, 1286° / 74°0
Morning75°feels 75°
Afternoon85°feels 86°
Evening80°feels 83°
Overnight75°feels 75°
86 °
Piscataway, Wednesday, 12 August
Overcast. High 86°, low 74°.
Pressure29.71 inHg
Wind5.5 mph W
Humidity47%
Visibility6.2 mi
Dew point63°
Thu, 1384° / 69°0.02
Morning75°feels 76°
Afternoon80°feels 80°
Evening75°feels 74°
Overnight75°feels 75°
84 °
Piscataway, Thursday, 13 August
Light rain. High 84°, low 69°.
Pressure29.74 inHg
Wind12.5 mph W
Humidity44%
Visibility—
Dew point56°
Fri, 1479° / 62°0
Morning68°feels 66°
Afternoon77°feels 76°
Evening69°feels 68°
Overnight66°feels 64°
79 °
Piscataway, Friday, 14 August
Clear. High 79°, low 62°.
Pressure29.97 inHg
Wind12.3 mph NW
Humidity28%
Visibility—
Dew point41°
Sat, 1580° / 60°0
Morning67°feels 66°
Afternoon78°feels 78°
Evening72°feels 71°
Overnight66°feels 65°
80 °
Piscataway, Saturday, 15 August
Clear. High 80°, low 60°.
Pressure30.06 inHg
Wind12.5 mph NW
Humidity27%
Visibility—
Dew point40°
Sun, 1682° / 62°0
Morning70°feels 68°
Afternoon81°feels 79°
Evening75°feels 74°
Overnight69°feels 68°
82 °
Piscataway, Sunday, 16 August
Overcast. High 82°, low 62°.
Pressure30.09 inHg
Wind6.3 mph NW
Humidity23%
Visibility—
Dew point38°
Mon, 1783° / 65°0
Morning72°feels 70°
Afternoon80°feels 80°
Evening76°feels 76°
Overnight70°feels 69°
83 °
Piscataway, Monday, 17 August
Overcast. High 83°, low 65°.
Pressure30.00 inHg
Wind5.4 mph SW
Humidity33%
Visibility—
Dew point47°
Tue, 1887° / 66°0
Morning74°feels 74°
Afternoon85°feels 84°
Evening77°feels 77°
Overnight74°feels 74°
87 °
Piscataway, Tuesday, 18 August
Overcast. High 87°, low 66°.
Pressure30.00 inHg
Wind8.8 mph SE
Humidity34%
Visibility—
Dew point53°
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 Piscataway, 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.