10-day forecast for Allison, VA: 61° to 90°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Monday, August 10
66° · 0.37 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0986° / 69°0
Morning72°feels 73°
Afternoon84°feels 84°
Evening74°feels 74°
Overnight70°feels 71°
86 °
Allison, Sunday, 9 August
Overcast. High 86°, low 69°.
Pressure30.12 inHg
Wind4.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point65°
Mon, 1090° / 69°0.01
Morning71°feels 72°
Afternoon84°feels 83°
Evening77°feels 78°
Overnight71°feels 72°
90 °
Allison, Monday, 10 August
Light rain. High 90°, low 69°.
Pressure30.12 inHg
Wind8.7 mph NW
Humidity47%
Visibility6.2 mi
Dew point63°
Tue, 1189° / 66°0.04
Morning69°feels 70°
Afternoon86°feels 89°
Evening75°feels 76°
Overnight67°feels 68°
89 °
Allison, Tuesday, 11 August
Light rain. High 89°, low 66°.
Pressure30.03 inHg
Wind9 mph W
Humidity60%
Visibility6.2 mi
Dew point67°
Wed, 1289° / 64°0.13
Morning72°feels 73°
Afternoon80°feels 83°
Evening66°feels 67°
Overnight67°feels 68°
89 °
Allison, Wednesday, 12 August
Light rain. High 89°, low 64°.
Pressure29.94 inHg
Wind7.3 mph NW
Humidity65%
Visibility6.2 mi
Dew point66°
Thu, 1383° / 64°0
Morning72°feels 73°
Afternoon80°feels 80°
Evening72°feels 72°
Overnight68°feels 68°
83 °
Allison, Thursday, 13 August
Overcast. High 83°, low 64°.
Pressure29.97 inHg
Wind11.8 mph NW
Humidity51%
Visibility—
Dew point60°
Fri, 1466° / 62°0.37
Morning65°feels 66°
Afternoon65°feels 66°
Evening62°feels 63°
Overnight63°feels 64°
66 °
Allison, Friday, 14 August
Rain. High 66°, low 62°.
Pressure30.09 inHg
Wind4.9 mph SE
Humidity93%
Visibility—
Dew point64°
Sat, 1582° / 61°0
Morning68°feels 68°
Afternoon80°feels 79°
Evening67°feels 66°
Overnight63°feels 62°
82 °
Allison, Saturday, 15 August
Mostly clear. High 82°, low 61°.
Pressure30.18 inHg
Wind5.6 mph NE
Humidity35%
Visibility—
Dew point49°
Sun, 1674° / 64°0
Morning67°feels 66°
Afternoon73°feels 73°
Evening70°feels 70°
Overnight68°feels 68°
74 °
Allison, Sunday, 16 August
Overcast. High 74°, low 64°.
Pressure30.18 inHg
Wind7.5 mph S
Humidity67%
Visibility—
Dew point61°
Mon, 1779° / 65°0.31
Morning69°feels 69°
Afternoon76°feels 77°
Evening71°feels 72°
Overnight67°feels 68°
79 °
Allison, Monday, 17 August
Light rain. High 79°, low 65°.
Pressure30.06 inHg
Wind6.1 mph W
Humidity78%
Visibility—
Dew point68°
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 Allison, 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.