10-day forecast for Onancock, VA: 49° to 81°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Friday, October 16
60° · 1.2 in
Worst day: Tuesday, October 20
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1767° / 53°0.37
Morning59°feels 59°
Afternoon55°feels 53°
Evening55°feels 53°
Overnight65°feels 65°
67 °
Onancock, Saturday, 17 October
Rain. High 67°, low 53°.
Pressure30.15 inHg
Wind24.8 mph N
Humidity76%
Visibility2.5 mi
Dew point49°
Sun, 1858° / 49°0
Morning49°feels 42°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight51°feels 49°
58 °
Onancock, Sunday, 18 October
Partly cloudy. High 58°, low 49°.
Pressure30.50 inHg
Wind20.2 mph N
Humidity66%
Visibility6.2 mi
Dew point44°
Mon, 1960° / 54°0.01
Morning55°feels 54°
Afternoon60°feels 59°
Evening57°feels 56°
Overnight55°feels 54°
60 °
Onancock, Monday, 19 October
Light rain. High 60°, low 54°.
Pressure30.24 inHg
Wind21.2 mph N
Humidity78%
Visibility6.2 mi
Dew point50°
Tue, 2060° / 58°1.2
Morning58°feels 57°
Afternoon59°feels 58°
Evening60°feels 60°
Overnight58°feels 57°
60 °
Onancock, Tuesday, 20 October
Heavy rain. High 60°, low 58°.
Pressure30.03 inHg
Wind22.7 mph N
Humidity75%
Visibility—
Dew point50°
Wed, 2163° / 58°0.26
Morning61°feels 61°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight59°feels 58°
63 °
Onancock, Wednesday, 21 October
Rain. High 63°, low 58°.
Pressure30.06 inHg
Wind24.3 mph NE
Humidity87%
Visibility—
Dew point58°
Thu, 2261° / 59°0.13
Morning60°feels 59°
Afternoon61°feels 60°
Evening60°feels 60°
Overnight60°feels 59°
61 °
Onancock, Thursday, 22 October
Light rain. High 61°, low 59°.
Pressure30.18 inHg
Wind23.6 mph NE
Humidity82%
Visibility—
Dew point55°
Fri, 2363° / 57°0.15
Morning58°feels 58°
Afternoon58°feels 58°
Evening62°feels 61°
Overnight57°feels 56°
63 °
Onancock, Friday, 23 October
Light rain. High 63°, low 57°.
Pressure30.15 inHg
Wind20.6 mph N
Humidity83%
Visibility—
Dew point53°
Sat, 2464° / 54°0
Morning56°feels 55°
Afternoon61°feels 60°
Evening61°feels 60°
Overnight58°feels 58°
64 °
Onancock, Saturday, 24 October
Overcast. High 64°, low 54°.
Pressure30.24 inHg
Wind17.6 mph NE
Humidity66%
Visibility—
Dew point49°
Sun, 2566° / 60°0.31
Morning60°feels 60°
Afternoon62°feels 62°
Evening66°feels 67°
Overnight65°feels 66°
66 °
Onancock, Sunday, 25 October
Light rain. High 66°, low 60°.
Pressure30.06 inHg
Wind25.8 mph NE
Humidity91%
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 Onancock, VA 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.