Thornhill, VA 14 Day Weather - WeatherWorld.com
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Thornhill, VA Weather Forecast


Thornhill, VA Weather Forecast Dated: 1047 AM Tue Oct 06 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.
Tuesday, October 6, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
58°F 14°C
Sunny
Pleasant near 68°F 20°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Wednesday, October 7, 2026
Mid-Morning
53°F 12°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
65°F 18°C
Sunny
Comfortable with temperatures reaching 76°F 24°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds turning from the SSW to the SW at 6 mph 10 km/h.
Thursday, October 8, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
72°F 22°C
Overcast
Quite warm around 84°F 29°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.
Friday, October 9, 2026
Mid-Morning
60°F 16°C
Overcast
Mid-Afternoon
76°F 24°C
Overcast
Early-Evening
64°F 17°C
Cloudy
Mild temperatures up to 76°F 24°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
Saturday, October 10, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
75°F 24°C
Overcast
Early-Evening
64°F 18°C
Overcast
Mild with a high of 75°F 24°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.
Sunday, October 11, 2026
Mid-Morning
59°F 15°C
Overcast
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
65°F 18°C
Light Rain
Pleasant near 73°F 23°C, dry most of the day, with showers developing late, with steady humidity and barometric pressure falling.
Monday, October 12, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
75°F 24°C
Scattered Showers
Early-Evening
69°F 21°C
Sunny
Comfortable with temperatures reaching 75°F 24°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds switching from the SW to the N at 8 mph 12 km/h.
Tuesday, October 13, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
76°F 25°C
Overcast
Early-Evening
67°F 20°C
Partly Cloudy
Enjoyable around 76°F 25°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Wednesday, October 14, 2026
Mid-Morning
61°F 16°C
Scattered Showers
Mid-Afternoon
63°F 17°C
Scattered Showers
Early-Evening
56°F 14°C
Fog
Refreshing around 63°F 17°C, locally heavy downpours at times, with steady humidity and steady pressure.
Thursday, October 15, 2026
Mid-Morning
51°F 11°C
Cloudy
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
56°F 13°C
Sunny
Mildly cool near 64°F 18°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the NNE to the ENE at 5 mph 9 km/h.
Friday, October 16, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
59°F 15°C
Partly Cloudy
Comfortable at 67°F 19°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds swinging from the NE to the SE at 7 mph 12 km/h.
Saturday, October 17, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
73°F 23°C
Cloudy
Early-Evening
67°F 20°C
Overcast
Comfortable with temperatures reaching 73°F 23°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds shifting from the SSW to the ESE at 8 mph 13 km/h. Gusts up to 22 mph 34 km/h.
Sunday, October 18, 2026
Mid-Morning
65°F 18°C
Light Rain
Mid-Afternoon
67°F 19°C
Light Rain
Early-Evening
67°F 20°C
Light Showers
Refreshing around 67°F 19°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds turning from the ESE to the SSE at 7 mph 11 km/h. Gusts up to 22 mph 35 km/h.
Monday, October 19, 2026
Mid-Morning
46°F 8°C
Cloudy
Mid-Afternoon
60°F 15°C
Sunny
Early-Evening
51°F 11°C
Sunny
Mildly cool near 60°F 15°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.
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