Thornhill, VA 21 January Weather

Altitude - 106m | 38°9′14″N,77°58′5″W | map (OSM)

Thornhill, VA

°F

7 amSunny10mphN

Sat, January 24, 20267:57 AM (GMT -05:00)

Wednesday Jan 21 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	17°	15°	12°	21°	35°	41°	36°	36°
wind	1mph	1mph	0mph	2mph	11mph	12mph	7mph	8mph
pressure in	30.13	30.12	30.12	30.12	30.04	29.91	29.85	29.81

Tuesday Jan 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	11°	10°	10°	14°	19°	22°	20°	17°
wind	1mph	0mph	0mph	1mph	0mph	0mph	0mph	1mph
pressure in	30.18	30.19	30.21	30.22	30.16	30.06	30.07	30.08

Sunday Jan 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	15°	15°	13°	20°	29°	33°	26°	19°
wind	4mph	2mph	2mph	3mph	5mph	3mph	1mph	1mph
pressure in	29.99	30.02	30.06	30.14	30.16	30.13	30.17	30.22

* Thornhill, VA weather for January 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Thornhill, VA Weather for January 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on January 21 for previous years is presented.