10-day forecast for Isaac, VA: 39° to 79°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Thursday, November 5
75° · 1.52 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0675° / 61°1.52
Morning73°feels 75°
Afternoon69°feels 70°
Evening63°feels 64°
Overnight69°feels 70°
75 °
Isaac, Friday, 6 November
Heavy rain. High 75°, low 61°.
Pressure29.85 inHg
Wind6.1 mph SW
Humidity97%
Visibility2.4 mi
Dew point68°
Sat, 0763° / 48°0
Morning54°feels 52°
Afternoon63°feels 61°
Evening50°feels 48°
Overnight59°feels 59°
63 °
Isaac, Saturday, 7 November
Clear. High 63°, low 48°.
Pressure29.97 inHg
Wind7.2 mph NW
Humidity49%
Visibility6.2 mi
Dew point43°
Sun, 0863° / 42°0
Morning46°feels 45°
Afternoon63°feels 61°
Evening52°feels 51°
Overnight44°feels 41°
63 °
Isaac, Sunday, 8 November
Clear. High 63°, low 42°.
Pressure30.06 inHg
Wind6.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point41°
Mon, 0964° / 47°0
Morning51°feels 48°
Afternoon64°feels 62°
Evening60°feels 58°
Overnight50°feels 48°
64 °
Isaac, Monday, 9 November
Clear. High 64°, low 47°.
Pressure30.03 inHg
Wind9.3 mph W
Humidity45%
Visibility6.2 mi
Dew point41°
Tue, 1065° / 42°0
Morning48°feels 47°
Afternoon59°feels 57°
Evening62°feels 61°
Overnight52°feels 51°
65 °
Isaac, Tuesday, 10 November
Overcast. High 65°, low 42°.
Pressure30.12 inHg
Wind7.9 mph SW
Humidity60%
Visibility—
Dew point42°
Wed, 1168° / 47°0
Morning53°feels 51°
Afternoon62°feels 60°
Evening65°feels 64°
Overnight54°feels 52°
68 °
Isaac, Wednesday, 11 November
Clear. High 68°, low 47°.
Pressure29.97 inHg
Wind5.8 mph W
Humidity52%
Visibility—
Dew point42°
Thu, 1266° / 49°0.01
Morning54°feels 52°
Afternoon60°feels 59°
Evening58°feels 57°
Overnight54°feels 52°
66 °
Isaac, Thursday, 12 November
Light rain. High 66°, low 49°.
Pressure29.83 inHg
Wind7.1 mph N
Humidity58%
Visibility—
Dew point44°
Fri, 1355° / 47°0.24
Morning51°feels 49°
Afternoon51°feels 50°
Evening50°feels 49°
Overnight48°feels 46°
55 °
Isaac, Friday, 13 November
Rain. High 55°, low 47°.
Pressure29.77 inHg
Wind8.5 mph N
Humidity84%
Visibility—
Dew point47°
Sat, 1449° / 39°0
Morning43°feels 39°
Afternoon47°feels 43°
Evening47°feels 42°
Overnight40°feels 35°
49 °
Isaac, Saturday, 14 November
Overcast. High 49°, low 39°.
Pressure29.88 inHg
Wind10.4 mph NW
Humidity63%
Visibility—
Dew point35°
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.