Current Conditions
Ashburn, Virginia
Wind
SSE 5 mph8 km/h
Humidity
92%
Cloud Cover
50%
As of Thursday, September 3, 2026 at 1:54 AM EDT
Today's Outlook
Day
Mostly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C — feels like 99°F37°C. Light wind from the SW around 5 mph8 km/h. Heat risk in the afternoon.
Night
Mostly cloudy, with a low around 73°F23°C. Light wind from the S around 4 mph7 km/h. 28% chance of showers throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 93°F34°CFeels 98°F37°C | Low 73°F23°C | Precip 0.06 in1.4 mm28% | Cloud 69% | Wind SSW 5 mph7 km/h | Thursday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C — feels like 99°F37°C. Light wind from the SW around 5 mph8 km/h. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the S around 4 mph7 km/h. 28% chance of showers throughout the night. | |
| Showers | High 94°F34°CFeels 100°F38°C | Low 75°F24°C | Precip 0.14 in3.6 mm74% | Cloud 53% | Wind WNW 5 mph8 km/h | Friday: Mostly cloudy and hot, with a high of 94°F34°C and morning low of 76°F25°C — feels like 100°F38°C. Breezy from the NW at 5 to 7 mph9 to 11 km/h. 74% chance of showers throughout the day. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the WNW around 4 mph7 km/h. 26% chance of showers throughout the night. | |
| Drizzle | High 84°F29°C | Low 72°F22°C | Precip 0.04 in0.9 mm18% | Cloud 48% | Wind N 6 mph9 km/h | Saturday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. Saturday Night: Partly cloudy, with a low around 72°F22°C. Light wind from the N around 5 mph9 km/h. 18% chance of drizzle overnight. | |
| Drizzle | High 81°F27°C | Low 66°F19°C | Precip 0.02 in0.4 mm18% | Cloud 38% | Wind NE 5 mph8 km/h | Sunday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Light wind from the NE around 5 mph9 km/h. 18% chance of drizzle in the afternoon. Sunday Night: Partly cloudy, with a low around 66°F19°C. Light wind from the NE around 5 mph8 km/h. | |
| Partly Cloudy | High 83°F28°C | Low 63°F17°C | Precip 0.01 in0.2 mm5% | Cloud 45% | Wind ESE 3 mph6 km/h | Monday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 65°F18°C. Light wind from the E around 3 mph5 km/h. Monday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the SE around 4 mph6 km/h. | |
| Partly Cloudy | High 87°F30°C | Low 64°F18°C | Precip 0 in0 mm— | Cloud 56% | Wind S 4 mph7 km/h | Tuesday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 66°F19°C. Light wind from the SSW around 3 mph6 km/h. Tuesday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the SSE around 5 mph8 km/h. | |
| Partly Cloudy | High 91°F33°C | Low 68°F20°C | Precip 0.01 in0.2 mm4% | Cloud 56% | Wind S 6 mph9 km/h | Wednesday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 69°F21°C. Light wind from the SSW around 5 mph9 km/h. Wednesday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the S at 6 to 7 mph10 to 12 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdaySep 3 | 93°F34°C Feels 98°F37°C | 73°F23°C | 0.06 in1.4 mm· 28% | 69% | Showers | SSW 5 mph7 km/h | |
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C — feels like 99°F37°C. Light wind from the SW around 5 mph8 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 73°F23°C. Light wind from the S around 4 mph7 km/h. 28% chance of showers throughout the night. | |||||||
| FridaySep 4 | 94°F34°C Feels 100°F38°C | 75°F24°C | 0.14 in3.6 mm· 74% | 53% | Showers | WNW 5 mph8 km/h | |
DayMostly cloudy and hot, with a high of 94°F34°C and morning low of 76°F25°C — feels like 100°F38°C. Breezy from the NW at 5 to 7 mph9 to 11 km/h. 74% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 75°F24°C. Light wind from the WNW around 4 mph7 km/h. 26% chance of showers throughout the night. | |||||||
| SaturdaySep 5 | 84°F29°C | 72°F22°C | 0.04 in0.9 mm· 18% | 48% | Drizzle | N 6 mph9 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. NightPartly cloudy, with a low around 72°F22°C. Light wind from the N around 5 mph9 km/h. 18% chance of drizzle overnight. | |||||||
| SundaySep 6 | 81°F27°C | 66°F19°C | 0.02 in0.4 mm· 18% | 38% | Drizzle | NE 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Light wind from the NE around 5 mph9 km/h. 18% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 66°F19°C. Light wind from the NE around 5 mph8 km/h. | |||||||
| MondaySep 7 | 83°F28°C | 63°F17°C | 0.01 in0.2 mm· 5% | 45% | Partly Cloudy | ESE 3 mph6 km/h | |
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 65°F18°C. Light wind from the E around 3 mph5 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the SE around 4 mph6 km/h. | |||||||
| TuesdaySep 8 | 87°F30°C | 64°F18°C | 0 in0 mm· — | 56% | Partly Cloudy | S 4 mph7 km/h | |
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 66°F19°C. Light wind from the SSW around 3 mph6 km/h. NightMostly cloudy, with a low around 64°F18°C. Light wind from the SSE around 5 mph8 km/h. | |||||||
| WednesdaySep 9 | 91°F33°C | 68°F20°C | 0.01 in0.2 mm· 4% | 56% | Partly Cloudy | S 6 mph9 km/h | |
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 69°F21°C. Light wind from the SSW around 5 mph9 km/h. NightMostly cloudy, with a low around 68°F20°C. Breezy from the S at 6 to 7 mph10 to 12 km/h. | |||||||
| ThursdaySep 10 | 94°F35°C | 74°F24°C | 0.04 in0.9 mm· 19% | 50% | Drizzle | WSW 7 mph11 km/h | |
DayMostly cloudy and hot, with a high of 94°F35°C and morning low of 76°F24°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 19% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 74°F24°C. Breezy from the SW at 7 mph11 km/h. 15% chance of drizzle in the evening. | |||||||
| FridaySep 11 | 88°F31°C | 74°F23°C | 0.04 in1.1 mm· 12% | 43% | Drizzle | WNW 6 mph10 km/h | |
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 74°F23°C. Breezy from the WNW at 7 mph11 km/h. 11% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 74°F23°C. Light wind from the WNW around 6 mph9 km/h. 12% chance of drizzle throughout the night. | |||||||
| SaturdaySep 12 | 86°F30°C | 69°F21°C | 0.06 in1.4 mm· 13% | 45% | Drizzle | WNW 5 mph8 km/h | |
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 70°F21°C. Light wind from the WNW around 5 mph8 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 69°F21°C. Light wind from the WNW around 5 mph8 km/h. 10% chance of drizzle in the evening. | |||||||
| SundaySep 13 | 86°F30°C | 68°F20°C | 0.05 in1.2 mm· 12% | 49% | Drizzle | SSW 6 mph9 km/h | |
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 69°F21°C. Light wind from the SW around 6 mph9 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the SSE around 6 mph9 km/h. 10% chance of drizzle throughout the night. | |||||||
| MondaySep 14 | 85°F30°C | 68°F20°C | 0.09 in2.2 mm· 19% | 48% | Showers | S 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 69°F21°C. Light wind from the W around 5 mph8 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the SSE around 6 mph9 km/h. 18% chance of showers throughout the night. | |||||||
| TuesdaySep 15 | 84°F29°C | 68°F20°C | 0.08 in2.1 mm· 21% | 51% | Drizzle | SSE 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Light wind from the W around 5 mph9 km/h. 14% chance of drizzle in the morning. NightPartly cloudy, with a low around 68°F20°C. Light wind from the SE around 5 mph9 km/h. 21% chance of drizzle throughout the night. | |||||||
| WednesdaySep 16 | 83°F28°C | 66°F19°C | 0.07 in1.9 mm· 15% | 46% | Drizzle | N 6 mph9 km/h | |
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 67°F20°C. Light wind from the NNW around 5 mph9 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the ENE around 6 mph9 km/h. 14% chance of drizzle throughout the night. | |||||||
| ThursdaySep 17 | 81°F27°C | 65°F18°C | 0.07 in1.8 mm· 18% | 45% | Drizzle | N 6 mph9 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Light wind from the NNW around 6 mph9 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NE around 6 mph9 km/h. 13% chance of drizzle throughout the night. | |||||||
Nearby Cities
About This Forecast
This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 39.0437°N, 77.4875°W·Elevation: 90m·Timezone: America/New_York·Population: 43,511