10-day forecast for Callao, VA: 40° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Tuesday, October 27
57° · 0.13 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2069° / 46°0
Morning50°feels 45°
Afternoon69°feels 68°
Evening54°feels 52°
Overnight46°feels 42°
69 °
Callao, Tuesday, 20 October
Clear. High 69°, low 46°.
Pressure30.24 inHg
Wind10.7 mph N
Humidity49%
Visibility6.2 mi
Dew point45°
Wed, 2165° / 45°0
Morning46°feels 41°
Afternoon65°feels 63°
Evening55°feels 53°
Overnight47°feels 43°
65 °
Callao, Wednesday, 21 October
Clear. High 65°, low 45°.
Pressure30.18 inHg
Wind11 mph N
Humidity54%
Visibility6.2 mi
Dew point44°
Thu, 2265° / 47°0
Morning48°feels 44°
Afternoon65°feels 63°
Evening56°feels 54°
Overnight49°feels 47°
65 °
Callao, Thursday, 22 October
Clear. High 65°, low 47°.
Pressure30.06 inHg
Wind9.8 mph NW
Humidity45%
Visibility6.2 mi
Dew point40°
Fri, 2357° / 48°0
Morning48°feels 43°
Afternoon57°feels 54°
Evening49°feels 48°
Overnight56°feels 55°
57 °
Callao, Friday, 23 October
Clear. High 57°, low 48°.
Pressure30.30 inHg
Wind10.8 mph N
Humidity46%
Visibility6.2 mi
Dew point34°
Sat, 2458° / 43°0
Morning46°feels 44°
Afternoon54°feels 51°
Evening55°feels 53°
Overnight45°feels 44°
58 °
Callao, Saturday, 24 October
Clear. High 58°, low 43°.
Pressure30.53 inHg
Wind6.6 mph N
Humidity61%
Visibility—
Dew point39°
Sun, 2563° / 43°0
Morning47°feels 45°
Afternoon58°feels 56°
Evening60°feels 58°
Overnight50°feels 48°
63 °
Callao, Sunday, 25 October
Clear. High 63°, low 43°.
Pressure30.59 inHg
Wind6.4 mph S
Humidity58%
Visibility—
Dew point41°
Mon, 2669° / 49°0
Morning53°feels 51°
Afternoon63°feels 61°
Evening63°feels 62°
Overnight55°feels 53°
69 °
Callao, Monday, 26 October
Mostly clear. High 69°, low 49°.
Pressure30.36 inHg
Wind5.8 mph SW
Humidity53%
Visibility—
Dew point43°
Tue, 2770° / 52°0
Morning58°feels 56°
Afternoon66°feels 64°
Evening66°feels 65°
Overnight58°feels 57°
70 °
Callao, Tuesday, 27 October
Partly cloudy. High 70°, low 52°.
Pressure30.18 inHg
Wind10.2 mph SW
Humidity49%
Visibility—
Dew point44°
Wed, 2857° / 44°0.13
Morning54°feels 53°
Afternoon50°feels 47°
Evening47°feels 40°
Overnight46°feels 40°
57 °
Callao, Wednesday, 28 October
Light rain. High 57°, low 44°.
Pressure30.03 inHg
Wind19.2 mph NW
Humidity75%
Visibility—
Dew point44°
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 Callao, 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.