Current weather conditions and 15 day weather forecast for Mount Vernon, Virginia, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
11 August 2025 Monday 21.7 ° C / 71.1°F ![]() Cloudy |
Feels Like : 21.7 ° C / 71.1°F Humidity : % 84 Pressure : 1023 mb Wind Speed : 5.8 kmph / 3.6 miles from SSE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 25 |
Date | |
---|---|
11 August 2025 Monday | |
Weather forecast | ![]() |
Low temperature | 21.1 ° C (70°F) |
High temperature | 29.5 ° C (85.1°F) |
Avg. temperature | 24.4 ° C (75.9°F) |
Humidity | % 81 |
Chance of rain | 0% |
UV Index | 2.2 |
Sun Position | Sunrise:06:18 AM Sunset: 08:07 PM |
Moon Position | Moonrise:09:31 PM Moonset: 08:43 AM Moon Phase ( Waning Gibbous ) |
12 August 2025 Tuesday | |
Weather forecast | ![]() |
Low temperature | 22.1 ° C (71.8°F) |
High temperature | 32.2 ° C (90°F) |
Avg. temperature | 27.2 ° C (81°F) |
Humidity | % 77 |
Chance of rain | 0% |
UV Index | 2.3 |
Sun Position | Sunrise:06:19 AM Sunset: 08:06 PM |
Moon Position | Moonrise:09:55 PM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
13 August 2025 Wednesday | |
Weather forecast | ![]() |
Low temperature | 25.3 ° C (77.5°F) |
High temperature | 34.1 ° C (93.4°F) |
Avg. temperature | 29.5 ° C (85.1°F) |
Humidity | % 73 |
Chance of rain | 0% |
UV Index | 2 |
Sun Position | Sunrise:06:20 AM Sunset: 08:05 PM |
Moon Position | Moonrise:10:21 PM Moonset: 11:06 AM Moon Phase ( Waning Gibbous ) |
14 August 2025 Thursday | |
Weather forecast | ![]() |
Low temperature | 23.1 ° C (73.7°F) |
High temperature | 34.1 ° C (93.5°F) |
Avg. temperature | 28.3 ° C (83°F) |
Humidity | % 63 |
Chance of rain | 0% |
UV Index | 1.8 |
Sun Position | Sunrise:06:21 AM Sunset: 08:04 PM |
Moon Position | Moonrise:10:51 PM Moonset: 12:19 PM Moon Phase ( Waning Gibbous ) |
15 August 2025 Friday | |
Weather forecast | ![]() |
Low temperature | 21.7 ° C (71.1°F) |
High temperature | 33.2 ° C (91.7°F) |
Avg. temperature | 26.2 ° C (79.1°F) |
Humidity | % 55 |
Chance of rain | 0% |
UV Index | 0.1 |
Sun Position | Sunrise:06:22 AM Sunset: 08:02 PM |
Moon Position | Moonrise:11:26 PM Moonset: 01:34 PM Moon Phase ( Waning Gibbous ) |
16 August 2025 Saturday | |
Weather forecast | ![]() |
Low temperature | 20.9 ° C (69.7°F) |
High temperature | 33 ° C (91.4°F) |
Avg. temperature | 26.3 ° C (79.4°F) |
Humidity | % 57 |
Chance of rain | 0% |
UV Index | 7 |
Sun Position | Sunrise:06:23 AM Sunset: 08:01 PM |
Moon Position | Moonrise:No moonrise Moonset: 02:49 PM Moon Phase ( Last Quarter ) |
17 August 2025 Sunday | |
Weather forecast | ![]() |
Low temperature | 19.5 ° C (67.2°F) |
High temperature | 32.3 ° C (90.2°F) |
Avg. temperature | 25.4 ° C (77.8°F) |
Humidity | % 60 |
Chance of rain | 0% |
UV Index | 7 |
Sun Position | Sunrise:06:24 AM Sunset: 08:00 PM |
Moon Position | Moonrise:12:08 AM Moonset: 04:01 PM Moon Phase ( Waning Crescent ) |
18 August 2025 Monday | |
Weather forecast | ![]() |
Low temperature | 20.6 ° C (69.1°F) |
High temperature | 34.7 ° C (94.5°F) |
Avg. temperature | 27.2 ° C (81°F) |
Humidity | % 65 |
Chance of rain | 0% |
UV Index | 7 |
Sun Position | Sunrise:06:25 AM Sunset: 07:58 PM |
Moon Position | Moonrise:01:01 AM Moonset: 05:06 PM Moon Phase ( Waning Crescent ) |
19 August 2025 Tuesday | |
Weather forecast | ![]() |
Low temperature | 20.9 ° C (69.7°F) |
High temperature | 28.5 ° C (83.3°F) |
Avg. temperature | 24.4 ° C (76°F) |
Humidity | % 73 |
Chance of rain | 0% |
UV Index | 5 |
Sun Position | Sunrise:06:26 AM Sunset: 07:57 PM |
Moon Position | Moonrise:02:04 AM Moonset: 06:01 PM Moon Phase ( Waning Crescent ) |
20 August 2025 Wednesday | |
Weather forecast | ![]() |
Low temperature | 18.4 ° C (65.1°F) |
High temperature | 27.8 ° C (82.1°F) |
Avg. temperature | 22.7 ° C (72.9°F) |
Humidity | % 66 |
Chance of rain | 0% |
UV Index | 6 |
Sun Position | Sunrise:06:27 AM Sunset: 07:56 PM |
Moon Position | Moonrise:03:14 AM Moonset: 06:44 PM Moon Phase ( Waning Crescent ) |
21 August 2025 Thursday | |
Weather forecast | ![]() |
Low temperature | 19.2 ° C (66.6°F) |
High temperature | 30.9 ° C (87.6°F) |
Avg. temperature | 24.1 ° C (75.3°F) |
Humidity | % 63 |
Chance of rain | 0% |
UV Index | 6 |
Sun Position | Sunrise:06:27 AM Sunset: 07:54 PM |
Moon Position | Moonrise:04:25 AM Moonset: 07:20 PM Moon Phase ( Waning Crescent ) |
22 August 2025 Friday | |
Weather forecast | ![]() |
Low temperature | 19.1 ° C (66.5°F) |
High temperature | 24.9 ° C (76.9°F) |
Avg. temperature | 21.4 ° C (70.6°F) |
Humidity | % 76 |
Chance of rain | 77% |
UV Index | 5 |
Sun Position | Sunrise:06:28 AM Sunset: 07:53 PM |
Moon Position | Moonrise:05:36 AM Moonset: 07:48 PM Moon Phase ( Waning Crescent ) |
23 August 2025 Saturday | |
Weather forecast | ![]() |
Low temperature | 17 ° C (62.7°F) |
High temperature | 28.5 ° C (83.4°F) |
Avg. temperature | 22.7 ° C (72.8°F) |
Humidity | % 64 |
Chance of rain | 0% |
UV Index | 6 |
Sun Position | Sunrise:06:29 AM Sunset: 07:51 PM |
Moon Position | Moonrise:06:44 AM Moonset: 08:12 PM Moon Phase ( New Moon ) |
24 August 2025 Sunday | |
Weather forecast | ![]() |
Low temperature | 19.3 ° C (66.8°F) |
High temperature | 31.3 ° C (88.3°F) |
Avg. temperature | 23.3 ° C (73.9°F) |
Humidity | % 83 |
Chance of rain | 80% |
UV Index | 5 |
Sun Position | Sunrise:06:30 AM Sunset: 07:50 PM |
Moon Position | Moonrise:07:49 AM Moonset: 08:34 PM Moon Phase ( Waxing Crescent ) |
Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
---|---|---|---|---|---|---|---|---|---|---|
11 August 2025 Monday | ![]() |
21.1 ° C (70°F) |
29.5 ° C (85.1°F) |
24.4 ° C (75.9°F) |
% 81 | 0% | 2.2 | Sunrise:06:18 AM Sunset: 08:07 PM |
Moonrise:09:31 PM Moonset: 08:43 AM Moon Phase ( Waning Gibbous ) |
|
12 August 2025 Tuesday | ![]() |
22.1 ° C (71.8°F) |
32.2 ° C (90°F) |
27.2 ° C (81°F) |
% 77 | 0% | 2.3 | Sunrise:06:19 AM Sunset: 08:06 PM |
Moonrise:09:55 PM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
|
13 August 2025 Wednesday | ![]() |
25.3 ° C (77.5°F) |
34.1 ° C (93.4°F) |
29.5 ° C (85.1°F) |
% 73 | 0% | 2 | Sunrise:06:20 AM Sunset: 08:05 PM |
Moonrise:10:21 PM Moonset: 11:06 AM Moon Phase ( Waning Gibbous ) |
|
14 August 2025 Thursday | ![]() |
23.1 ° C (73.7°F) |
34.1 ° C (93.5°F) |
28.3 ° C (83°F) |
% 63 | 0% | 1.8 | Sunrise:06:21 AM Sunset: 08:04 PM |
Moonrise:10:51 PM Moonset: 12:19 PM Moon Phase ( Waning Gibbous ) |
|
15 August 2025 Friday | ![]() |
21.7 ° C (71.1°F) |
33.2 ° C (91.7°F) |
26.2 ° C (79.1°F) |
% 55 | 0% | 0.1 | Sunrise:06:22 AM Sunset: 08:02 PM |
Moonrise:11:26 PM Moonset: 01:34 PM Moon Phase ( Waning Gibbous ) |
|
16 August 2025 Saturday | ![]() |
20.9 ° C (69.7°F) |
33 ° C (91.4°F) |
26.3 ° C (79.4°F) |
% 57 | 0% | 7 | Sunrise:06:23 AM Sunset: 08:01 PM |
Moonrise:No moonrise Moonset: 02:49 PM Moon Phase ( Last Quarter ) |
|
17 August 2025 Sunday | ![]() |
19.5 ° C (67.2°F) |
32.3 ° C (90.2°F) |
25.4 ° C (77.8°F) |
% 60 | 0% | 7 | Sunrise:06:24 AM Sunset: 08:00 PM |
Moonrise:12:08 AM Moonset: 04:01 PM Moon Phase ( Waning Crescent ) |
|
18 August 2025 Monday | ![]() |
20.6 ° C (69.1°F) |
34.7 ° C (94.5°F) |
27.2 ° C (81°F) |
% 65 | 0% | 7 | Sunrise:06:25 AM Sunset: 07:58 PM |
Moonrise:01:01 AM Moonset: 05:06 PM Moon Phase ( Waning Crescent ) |
|
19 August 2025 Tuesday | ![]() |
20.9 ° C (69.7°F) |
28.5 ° C (83.3°F) |
24.4 ° C (76°F) |
% 73 | 0% | 5 | Sunrise:06:26 AM Sunset: 07:57 PM |
Moonrise:02:04 AM Moonset: 06:01 PM Moon Phase ( Waning Crescent ) |
|
20 August 2025 Wednesday | ![]() |
18.4 ° C (65.1°F) |
27.8 ° C (82.1°F) |
22.7 ° C (72.9°F) |
% 66 | 0% | 6 | Sunrise:06:27 AM Sunset: 07:56 PM |
Moonrise:03:14 AM Moonset: 06:44 PM Moon Phase ( Waning Crescent ) |
|
21 August 2025 Thursday | ![]() |
19.2 ° C (66.6°F) |
30.9 ° C (87.6°F) |
24.1 ° C (75.3°F) |
% 63 | 0% | 6 | Sunrise:06:27 AM Sunset: 07:54 PM |
Moonrise:04:25 AM Moonset: 07:20 PM Moon Phase ( Waning Crescent ) |
|
22 August 2025 Friday | ![]() |
19.1 ° C (66.5°F) |
24.9 ° C (76.9°F) |
21.4 ° C (70.6°F) |
% 76 | 77% | 5 | Sunrise:06:28 AM Sunset: 07:53 PM |
Moonrise:05:36 AM Moonset: 07:48 PM Moon Phase ( Waning Crescent ) |
|
23 August 2025 Saturday | ![]() |
17 ° C (62.7°F) |
28.5 ° C (83.4°F) |
22.7 ° C (72.8°F) |
% 64 | 0% | 6 | Sunrise:06:29 AM Sunset: 07:51 PM |
Moonrise:06:44 AM Moonset: 08:12 PM Moon Phase ( New Moon ) |
|
24 August 2025 Sunday | ![]() |
19.3 ° C (66.8°F) |
31.3 ° C (88.3°F) |
23.3 ° C (73.9°F) |
% 83 | 80% | 5 | Sunrise:06:30 AM Sunset: 07:50 PM |
Moonrise:07:49 AM Moonset: 08:34 PM Moon Phase ( Waxing Crescent ) |
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