Ashburn, United States weather forecast for Wednesday, August 13, 2025
The weather outlook for Ashburn on Wednesday, August 13, 2025 shows a high of 32°C and a low of 22°C, with humidity around 87%. Winds will be light, about 9 km/h, coming from the south.
Morning forecast
– Early hours: No precipitation expected. Humidity around 87%, with light south winds near 9 km/h.
– Mid-morning: No precipitation expected. Humidity around 89%, with light south winds near 7 km/h.
Afternoon and evening forecast
– Afternoon: No rainfall expected. Winds light at about 10 km/h from the southwest.
– Evening: Light showers possible, around 4 mm of rain, with winds about 12 km/h from the southwest.
Extended forecast
– Thursday, August 14: Temperatures will range from 31°C to 22°C, with winds around 9 km/h and moderate rain around 7 mm.
– The day after (Friday): Temperatures between 22°C and 31°C, with moderate rain around 7 mm.
Health and safety tips based on the forecast
– Stay well hydrated throughout the day.
– Use sunscreen even if the sky seems partly cloudy.
– In cooler spells, avoid abrupt temperature changes between indoors and outdoors.
– On hot days, ventilate the house in the morning and close curtains to keep interiors cooler; wear light-colored clothing and limit sun exposure during peak hours.
– If winds pick up, secure outdoor items on balconies or terraces.
– If you’re cycling or riding a motorcycle, be mindful that wind can affect balance.
– Close windows and blinds during windy conditions and avoid outdoor activities when advised.
– On days with rain, carry an umbrella or rain jacket.
– Walk carefully on wet or slick sidewalks.
– If you drive, slow down and use headlights.
– Avoid driving through flooded streets.
Summary
Expect a hot and humid day with minimal rain in the morning and early afternoon, followed by a chance of light evening showers. The extended outlook indicates continued warm conditions with periodic rainfall over the next couple of days.
Additional note
Residents and travelers should plan for periods of high humidity and brief showers, and keep an eye on local advisories for any changes to wind or rain intensity.