10-day forecast for Washington, NJ: 54° to 90°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Tuesday, August 11
85° · 0.17 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0987° / 72°0.01
Morning75°feels 76°
Afternoon87°feels 86°
Evening74°feels 75°
Overnight73°feels 74°
87 °
Washington, Sunday, 9 August
Light rain. High 87°, low 72°.
Pressure30.00 inHg
Wind6.5 mph W
Humidity47%
Visibility6.2 mi
Dew point64°
Mon, 1088° / 71°0
Morning74°feels 75°
Afternoon86°feels 92°
Evening76°feels 77°
Overnight72°feels 72°
88 °
Washington, Monday, 10 August
Clear. High 88°, low 71°.
Pressure29.97 inHg
Wind7.1 mph W
Humidity46%
Visibility6.2 mi
Dew point63°
Tue, 1190° / 69°0.01
Morning74°feels 75°
Afternoon89°feels 89°
Evening77°feels 78°
Overnight72°feels 73°
90 °
Washington, Tuesday, 11 August
Light rain. High 90°, low 69°.
Pressure29.88 inHg
Wind6 mph NW
Humidity46%
Visibility6.2 mi
Dew point63°
Wed, 1285° / 68°0.17
Morning71°feels 72°
Afternoon85°feels 87°
Evening72°feels 73°
Overnight68°feels 70°
85 °
Washington, Wednesday, 12 August
Rain. High 85°, low 68°.
Pressure29.71 inHg
Wind8 mph W
Humidity67%
Visibility6.2 mi
Dew point66°
Thu, 1383° / 60°0.04
Morning73°feels 73°
Afternoon80°feels 79°
Evening67°feels 66°
Overnight62°feels 61°
83 °
Washington, Thursday, 13 August
Light rain. High 83°, low 60°.
Pressure29.77 inHg
Wind10.6 mph NW
Humidity36%
Visibility—
Dew point51°
Fri, 1477° / 54°0
Morning65°feels 64°
Afternoon75°feels 74°
Evening67°feels 67°
Overnight63°feels 62°
77 °
Washington, Friday, 14 August
Clear. High 77°, low 54°.
Pressure30.00 inHg
Wind7.4 mph NW
Humidity34%
Visibility—
Dew point44°
Sat, 1579° / 55°0
Morning66°feels 66°
Afternoon77°feels 77°
Evening66°feels 65°
Overnight59°feels 58°
79 °
Washington, Saturday, 15 August
Clear. High 79°, low 55°.
Pressure30.12 inHg
Wind9.9 mph NW
Humidity35%
Visibility—
Dew point47°
Sun, 1680° / 54°0
Morning66°feels 65°
Afternoon78°feels 77°
Evening65°feels 64°
Overnight60°feels 59°
80 °
Washington, Sunday, 16 August
Partly cloudy. High 80°, low 54°.
Pressure30.15 inHg
Wind5.3 mph N
Humidity29%
Visibility—
Dew point42°
Mon, 1779° / 57°0.06
Morning68°feels 67°
Afternoon77°feels 77°
Evening65°feels 66°
Overnight64°feels 65°
79 °
Washington, Monday, 17 August
Light rain. High 79°, low 57°.
Pressure30.09 inHg
Wind8.2 mph S
Humidity53%
Visibility—
Dew point58°
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 Washington, 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.