10-day forecast for Plainfield, NJ: 61° to 93°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Monday, August 10
80° · 0.72 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0992° / 73°0.02
Morning79°feels 79°
Afternoon91°feels 90°
Evening77°feels 77°
Overnight76°feels 77°
92 °
Plainfield, Sunday, 9 August
Light rain. High 92°, low 73°.
Pressure29.97 inHg
Wind7.9 mph W
Humidity43%
Visibility6.2 mi
Dew point65°
Mon, 1093° / 73°0
Morning77°feels 77°
Afternoon93°feels 93°
Evening80°feels 80°
Overnight76°feels 76°
93 °
Plainfield, Monday, 10 August
Light rain. High 93°, low 73°.
Pressure30.00 inHg
Wind6.9 mph W
Humidity37%
Visibility6.2 mi
Dew point60°
Tue, 1188° / 75°0.02
Morning78°feels 79°
Afternoon77°feels 79°
Evening83°feels 85°
Overnight76°feels 76°
88 °
Plainfield, Tuesday, 11 August
Light rain. High 88°, low 75°.
Pressure29.88 inHg
Wind6.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point68°
Wed, 1283° / 71°0.6
Morning73°feels 74°
Afternoon82°feels 85°
Evening80°feels 82°
Overnight71°feels 72°
83 °
Plainfield, Wednesday, 12 August
Heavy rain. High 83°, low 71°.
Pressure29.74 inHg
Wind10.3 mph W
Humidity59%
Visibility6.2 mi
Dew point66°
Thu, 1390° / 73°0.07
Morning80°feels 81°
Afternoon89°feels 91°
Evening82°feels 84°
Overnight75°feels 76°
90 °
Plainfield, Thursday, 13 August
Light rain. High 90°, low 73°.
Pressure29.74 inHg
Wind12.1 mph NW
Humidity43%
Visibility—
Dew point63°
Fri, 1480° / 65°0.72
Morning69°feels 69°
Afternoon79°feels 78°
Evening71°feels 70°
Overnight67°feels 66°
80 °
Plainfield, Friday, 14 August
Heavy rain. High 80°, low 65°.
Pressure29.94 inHg
Wind9.6 mph NW
Humidity35%
Visibility—
Dew point48°
Sat, 1580° / 61°0
Morning68°feels 68°
Afternoon78°feels 78°
Evening72°feels 72°
Overnight68°feels 67°
80 °
Plainfield, Saturday, 15 August
Clear. High 80°, low 61°.
Pressure30.09 inHg
Wind8.1 mph W
Humidity35%
Visibility—
Dew point47°
Sun, 1683° / 66°0
Morning73°feels 72°
Afternoon81°feels 80°
Evening73°feels 73°
Overnight70°feels 69°
83 °
Plainfield, Sunday, 16 August
Mostly clear. High 83°, low 66°.
Pressure30.12 inHg
Wind7.5 mph W
Humidity35%
Visibility—
Dew point50°
Mon, 1775° / 64°0
Morning67°feels 66°
Afternoon74°feels 73°
Evening68°feels 67°
Overnight66°feels 65°
75 °
Plainfield, Monday, 17 August
Overcast. High 75°, low 64°.
Pressure30.18 inHg
Wind7.8 mph NE
Humidity30%
Visibility—
Dew point40°
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 Plainfield, 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.