10-day forecast for Isaac, VA: 39° to 78°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 30
66° · 1.9 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2870° / 49°0
Morning53°feels 52°
Afternoon70°feels 70°
Evening56°feels 55°
Overnight49°feels 47°
70 °
Isaac, Wednesday, 28 October
Clear. High 70°, low 49°.
Pressure30.36 inHg
Wind7.2 mph NE
Humidity65%
Visibility6.2 mi
Dew point56°
Thu, 2973° / 54°0
Morning54°feels 54°
Afternoon73°feels 72°
Evening61°feels 61°
Overnight55°feels 55°
73 °
Isaac, Thursday, 29 October
Partly cloudy. High 73°, low 54°.
Pressure30.24 inHg
Wind2.8 mph NE
Humidity61%
Visibility6.2 mi
Dew point57°
Fri, 3078° / 51°0
Morning51°feels 50°
Afternoon78°feels 77°
Evening65°feels 64°
Overnight53°feels 53°
78 °
Isaac, Friday, 30 October
Clear. High 78°, low 51°.
Pressure30.15 inHg
Wind2.2 mph W
Humidity57%
Visibility6.2 mi
Dew point57°
Sat, 3167° / 53°0
Morning57°feels 56°
Afternoon63°feels 62°
Evening62°feels 61°
Overnight57°feels 56°
67 °
Isaac, Saturday, 31 October
Overcast. High 67°, low 53°.
Pressure30.39 inHg
Wind7.4 mph N
Humidity62%
Visibility—
Dew point49°
Sun, 0171° / 52°0
Morning56°feels 55°
Afternoon67°feels 66°
Evening67°feels 66°
Overnight58°feels 58°
71 °
Isaac, Sunday, 1 November
Overcast. High 71°, low 52°.
Pressure30.42 inHg
Wind8.7 mph E
Humidity63%
Visibility—
Dew point51°
Mon, 0268° / 60°0.96
Morning61°feels 61°
Afternoon64°feels 65°
Evening67°feels 68°
Overnight63°feels 63°
68 °
Isaac, Monday, 2 November
Rain. High 68°, low 60°.
Pressure29.91 inHg
Wind13 mph E
Humidity97%
Visibility—
Dew point62°
Tue, 0362° / 57°0.04
Morning62°feels 62°
Afternoon62°feels 62°
Evening61°feels 62°
Overnight58°feels 58°
62 °
Isaac, Tuesday, 3 November
Light rain. High 62°, low 57°.
Pressure29.91 inHg
Wind12.1 mph NE
Humidity94%
Visibility—
Dew point60°
Wed, 0461° / 55°0
Morning56°feels 55°
Afternoon59°feels 57°
Evening58°feels 57°
Overnight55°feels 54°
61 °
Isaac, Wednesday, 4 November
Overcast. High 61°, low 55°.
Pressure30.21 inHg
Wind12 mph NE
Humidity65%
Visibility—
Dew point47°
Thu, 0566° / 54°1.9
Morning57°feels 56°
Afternoon61°feels 61°
Evening65°feels 66°
Overnight63°feels 64°
66 °
Isaac, Thursday, 5 November
Heavy rain. High 66°, low 54°.
Pressure29.97 inHg
Wind11.2 mph E
Humidity97%
Visibility—
Dew point59°
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 Isaac, 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.