Ashburn, Virginia

Hourly Forecast
Updated:   2026-01-21 @ 4:00 am

Time Temp (feels)   Conditions Precip Humidity Wind

Wednesday Jan 21

4:00 AM 11° F (12° F) Clear   0%   76%   S 1 mph

5:00 AM 10° F (7° F) Sunny   0%   73%   S 2 mph

6:00 AM 11° F (8° F) Sunny   0%   69%   S 2 mph

7:00 AM 14° F (6° F) Sunny   0%   64%   S 5 mph

8:00 AM 20° F (12° F) Sunny   0%   56%   S 6 mph

9:00 AM 25° F (17° F) Mostly Sunny   1%   50%   S 8 mph

10:00 AM 29° F (21° F) Partly Sunny   1%   44%   S 10 mph

11:00 AM 33° F (24° F) Partly Sunny   1%   36%   S 13 mph

12:00 PM 36° F (27° F) Mostly Sunny   1%   30%   S 16 mph

1:00 PM 38° F (29° F) Partly Sunny   2%   28%   S 16 mph

2:00 PM 39° F (31° F) Partly Sunny   5%   28%   S 16 mph

3:00 PM 39° F (31° F) Mostly Sunny   4%   31%   S 15 mph

4:00 PM 39° F (32° F) Partly Sunny   3%   34%   S 13 mph

5:00 PM 37° F (30° F) Mostly Cloudy   5%   37%   S 12 mph

6:00 PM 36° F (28° F) Mostly Cloudy   6%   40%   S 12 mph

7:00 PM 36° F (28° F) Mostly Cloudy   7%   43%   S 12 mph

8:00 PM 36° F (28° F) Mostly Cloudy   8%   45%   S 12 mph

9:00 PM 36° F (28° F) Mostly Cloudy   6%   45%   S 12 mph

10:00 PM 36° F (28° F) Mostly Cloudy   3%   50%   S 12 mph

11:00 PM 34° F (27° F) Partly Cloudy   4%   54%   S 10 mph

Thursday Jan 22

12:00 AM 34° F (27° F) Partly Cloudy   2%   58%   S 9 mph

1:00 AM 35° F (28° F) Mostly Clear   2%   59%   S 9 mph

2:00 AM 33° F (25° F) Mostly Clear   1%   63%   S 10 mph

3:00 AM 33° F (26° F) Mostly Clear   1%   66%   SW 9 mph

4:00 AM 33° F (27° F) Partly Cloudy   2%   69%   SW 8 mph

5:00 AM 33° F (27° F) Mostly Sunny   1%   72%   SW 8 mph

6:00 AM 33° F (27° F) Mostly Sunny   0%   75%   SW 7 mph

7:00 AM 35° F (30° F) Mostly Sunny   0%   72%   SW 7 mph

8:00 AM 39° F (34° F) Mostly Sunny   0%   64%   SW 8 mph

9:00 AM 43° F (38° F) Mostly Sunny   1%   60%   SW 9 mph

10:00 AM 46° F (42° F) Mostly Sunny   1%   51%   W 10 mph

11:00 AM 47° F (42° F) Mostly Sunny   1%   45%   W 13 mph

12:00 PM 49° F (44° F) Mostly Sunny   1%   39%   W 14 mph

1:00 PM 49° F (44° F) Mostly Sunny   1%   37%   W 14 mph

2:00 PM 48° F (43° F) Mostly Sunny   1%   37%   W 13 mph

3:00 PM 47° F (42° F) Mostly Sunny   1%   38%   W 12 mph

4:00 PM 44° F (40° F) Mostly Sunny   1%   41%   NW 9 mph

5:00 PM 40° F (36° F) Partly Cloudy   1%   48%   NW 6 mph

6:00 PM 37° F (33° F) Partly Cloudy   0%   52%   NW 5 mph

7:00 PM 34° F (32° F) Partly Cloudy   0%   56%   NW 3 mph

8:00 PM 33° F (31° F) Partly Cloudy   0%   58%   NW 3 mph

9:00 PM 32° F (30° F) Partly Cloudy   0%   61%   NW 3 mph

10:00 PM 31° F (29° F) Partly Cloudy   0%   63%   NW 3 mph

11:00 PM 30° F (29° F) Partly Cloudy   0%   63%   NW 2 mph

Friday Jan 23

12:00 AM 29° F (28° F) Mostly Cloudy   5%   66%   NW 2 mph

1:00 AM 29° F (28° F) Mostly Cloudy   5%   63%   NW 2 mph

2:00 AM 28° F (25° F) Mostly Cloudy   5%   66%   NW 3 mph

3:00 AM 28° F (25° F) Mostly Cloudy   5%   63%   NW 3 mph

4:00 AM 27° F (24° F) Mostly Cloudy   5%   63%   NW 3 mph

5:00 AM 26° F (23° F) Mostly Cloudy   5%   65%   NW 3 mph

6:00 AM 26° F (23° F) Mostly Cloudy   10%   62%   NW 3 mph

7:00 AM 28° F (23° F) Mostly Cloudy   10%   58%   NW 5 mph

8:00 AM 31° F (26° F) Mostly Cloudy   10%   51%   NW 6 mph

9:00 AM 34° F (28° F) Mostly Cloudy   10%   45%   W 7 mph

10:00 AM 36° F (30° F) Mostly Cloudy   10%   42%   W 8 mph

11:00 AM 37° F (31° F) Mostly Cloudy   10%   38%   W 9 mph

12:00 PM 38° F (32° F) Mostly Cloudy   5%   37%   W 10 mph

1:00 PM 39° F (32° F) Mostly Cloudy   5%   34%   W 12 mph

2:00 PM 38° F (30° F) Mostly Cloudy   5%   35%   W 13 mph

3:00 PM 37° F (29° F) Mostly Cloudy   5%   35%   NW 14 mph

4:00 PM 34° F (25° F) Mostly Cloudy   5%   38%   NW 14 mph

5:00 PM 31° F (21° F) Mostly Cloudy   5%   41%   NW 14 mph

6:00 PM 28° F (17° F) Mostly Cloudy   6%   44%   NW 14 mph

7:00 PM 26° F (15° F) Mostly Cloudy   6%   44%   NW 14 mph

8:00 PM 24° F (12° F) Mostly Cloudy   6%   45%   NW 14 mph

9:00 PM 23° F (11° F) Mostly Cloudy   6%   43%   NW 14 mph

10:00 PM 21° F (8° F) Mostly Cloudy   6%   43%   NW 14 mph

11:00 PM 20° F (7° F) Mostly Cloudy   6%   43%   N 14 mph

Saturday Jan 24

12:00 AM 18° F (5° F) Mostly Cloudy   9%   42%   N 14 mph

1:00 AM 16° F (2° F) Mostly Cloudy   9%   44%   N 14 mph

2:00 AM 15° F (1° F) Mostly Cloudy   9%   44%   N 14 mph

3:00 AM 14° F (-0° F) Mostly Cloudy   9%   44%   N 14 mph

4:00 AM 13° F (-2° F) Mostly Cloudy   9%   43%   N 14 mph

5:00 AM 12° F (-2° F) Mostly Cloudy   9%   45%   N 13 mph

6:00 AM 11° F (-3° F) Mostly Cloudy   12%   47%   N 12 mph

7:00 AM 11° F (-2° F) Mostly Cloudy   12%   47%   N 10 mph

8:00 AM 12° F (-1° F) Mostly Cloudy   12%   45%   N 10 mph

9:00 AM 13° F (1° F) Mostly Cloudy   12%   41%   N 9 mph

10:00 AM 15° F (4° F) Mostly Cloudy   12%   40%   N 9 mph

11:00 AM 16° F (5° F) Mostly Cloudy   12%   38%   N 9 mph

12:00 PM 17° F (7° F) Chance Light Snow   32%   36%   N 8 mph

1:00 PM 17° F (8° F) Chance Light Snow   32%   38%   N 7 mph

2:00 PM 17° F (8° F) Chance Light Snow   32%   38%   N 7 mph

3:00 PM 17° F (9° F) Chance Light Snow   32%   40%   N 6 mph

4:00 PM 17° F (9° F) Chance Light Snow   32%   42%   N 6 mph

5:00 PM 17° F (10° F) Chance Light Snow   32%   44%   NE 5 mph

6:00 PM 16° F (9° F) Light Snow Likely   60%   48%   NE 5 mph

7:00 PM 16° F (9° F) Light Snow Likely   60%   51%   NE 5 mph

8:00 PM 16° F (9° F) Light Snow Likely   60%   51%   NE 5 mph

9:00 PM 15° F (8° F) Light Snow Likely   60%   55%   NE 5 mph

10:00 PM 15° F (8° F) Light Snow Likely   60%   58%   NE 5 mph

11:00 PM 15° F (8° F) Light Snow Likely   60%   58%   NE 5 mph

Sunday Jan 25

12:00 AM 15° F (8° F) Light Snow   81%   61%   NE 5 mph

1:00 AM 15° F (8° F) Light Snow   81%   64%   NE 5 mph

2:00 AM 14° F (6° F) Light Snow   81%   70%   NE 5 mph

3:00 AM 14° F (6° F) Light Snow   81%   73%   NE 5 mph

4:00 AM 14° F (5° F) Light Snow   81%   76%   NE 6 mph

5:00 AM 14° F (5° F) Light Snow   81%   80%   NE 6 mph

6:00 AM 14° F (5° F) Light Snow   86%   84%   NE 6 mph

7:00 AM 14° F (5° F) Light Snow   86%   88%   NE 6 mph

8:00 AM 14° F (4° F) Light Snow   86%   88%   NE 7 mph

9:00 AM 15° F (6° F) Light Snow   86%   84%   NE 7 mph

10:00 AM 15° F (5° F) Light Snow   86%   88%   NE 8 mph

11:00 AM 16° F (6° F) Light Snow   86%   84%   NE 8 mph

12:00 PM 16° F (6° F) Light Snow Likely   58%   84%   NE 8 mph

1:00 PM 16° F (6° F) Light Snow Likely   58%   84%   NE 8 mph

2:00 PM 16° F (7° F) Light Snow Likely   58%   84%   N 7 mph

3:00 PM 16° F (7° F) Light Snow Likely   58%   84%   N 7 mph

4:00 PM 16° F (8° F) Light Snow Likely   58%   84%   N 6 mph

5:00 PM 16° F (9° F) Light Snow Likely   58%   84%   N 5 mph

6:00 PM 16° F (9° F) Chance Light Snow   45%   84%   N 5 mph

7:00 PM 16° F (9° F) Chance Light Snow   45%   84%   N 5 mph

8:00 PM 16° F (9° F) Chance Light Snow   45%   84%   N 5 mph

9:00 PM 16° F (9° F) Chance Light Snow   45%   84%   N 5 mph

10:00 PM 16° F (9° F) Chance Light Snow   45%   80%   N 5 mph

11:00 PM 15° F (6° F) Chance Light Snow   45%   84%   N 6 mph

Monday Jan 26

12:00 AM 15° F (6° F) Chance Light Snow   36%   84%   N 6 mph

1:00 AM 14° F (5° F) Chance Light Snow   36%   84%   N 6 mph

2:00 AM 13° F (4° F) Chance Light Snow   36%   87%   NW 6 mph

3:00 AM 12° F (3° F) Chance Light Snow   36%   87%   NW 6 mph

4:00 AM 11° F (1° F) Chance Light Snow   36%   91%   NW 7 mph

5:00 AM 11° F (1° F) Chance Light Snow   36%   87%   NW 7 mph

6:00 AM 11° F (1° F) Slight Chance Light Snow   16%   87%   NW 7 mph

7:00 AM 13° F (2° F) Slight Chance Light Snow   16%   80%   NW 8 mph

8:00 AM 15° F (5° F) Slight Chance Light Snow   16%   77%   NW 8 mph

9:00 AM 18° F (8° F) Slight Chance Light Snow   16%   70%   NW 9 mph

10:00 AM 20° F (9° F) Slight Chance Light Snow   16%   67%   NW 10 mph

11:00 AM 22° F (12° F) Slight Chance Light Snow   16%   65%   NW 10 mph

12:00 PM 24° F (14° F) Mostly Sunny   4%   60%   NW 10 mph

1:00 PM 24° F (14° F) Mostly Sunny   4%   60%   NW 10 mph

2:00 PM 23° F (14° F) Mostly Sunny   4%   59%   NW 9 mph

3:00 PM 22° F (13° F) Mostly Sunny   4%   59%   NW 8 mph

4:00 PM 20° F (11° F) Sunny   4%   62%   NW 8 mph

5:00 PM 19° F (10° F) Mostly Clear   4%   61%   NW 7 mph

6:00 PM 17° F (9° F) Mostly Clear   2%   64%   NW 6 mph

7:00 PM 15° F (6° F) Mostly Clear   2%   67%   NW 6 mph

8:00 PM 14° F (5° F) Mostly Clear   2%   67%   NW 6 mph

9:00 PM 12° F (3° F) Mostly Clear   2%   70%   NW 6 mph

10:00 PM 11° F (2° F) Mostly Clear   2%   73%   NW 6 mph

11:00 PM 9° F (-1° F) Mostly Clear   2%   76%   NW 6 mph

Tuesday Jan 27

12:00 AM 8° F (-2° F) Mostly Clear   2%   76%   NW 6 mph

1:00 AM 7° F (-3° F) Mostly Clear   2%   76%   NW 6 mph

2:00 AM 5° F (-5° F) Mostly Clear   2%   79%   NW 6 mph

3:00 AM 4° F (-7° F) Mostly Clear   2%   79%   W 6 mph

4:00 AM 4° F (-7° F) Mostly Clear   2%   79%   W 6 mph

5:00 AM 4° F (-7° F) Sunny   2%   79%   W 6 mph

6:00 AM 5° F (-5° F) Sunny   2%   76%   W 6 mph

7:00 AM 7° F (-4° F) Sunny   2%   72%   W 7 mph

8:00 AM 11° F (1° F) Sunny   2%   66%   W 7 mph

9:00 AM 14° F (3° F) Mostly Sunny   2%   64%   W 8 mph

10:00 AM 18° F (8° F) Mostly Sunny   2%   61%   W 8 mph

11:00 AM 21° F (11° F) Mostly Sunny   2%   56%   W 9 mph

12:00 PM 23° F (14° F) Mostly Sunny   1%   57%   W 9 mph

1:00 PM 24° F (15° F) Mostly Sunny   1%   54%   W 9 mph

2:00 PM 23° F (14° F) Mostly Sunny   1%   59%   W 8 mph

3:00 PM 23° F (15° F) Mostly Sunny   1%   57%   W 7 mph