Annandale, VA – Sunshine will dominate Sunday across Northern Virginia, bringing a warm but comfortable high near 86 degrees before temperatures climb sharply early next week. Light southeast breezes will add to the pleasant feel, making Sunday a prime day for outdoor dining, farmers markets, or neighborhood events.
According to the National Weather Service, the calm stretch will give way to hotter conditions starting Monday, with highs near 89. By Tuesday and Wednesday, Annandale could see 92 to 94 degrees, and a chance of showers develops late Wednesday afternoon. Humidity will also rise, increasing the heat index and making midweek afternoons feel more oppressive.
Residents planning outdoor work or activities should take advantage of Sunday and Monday mornings before the heat builds. Hydration and shade breaks will be important by Tuesday, especially for those spending extended time outside.
The heat is expected to persist through midweek before scattered showers and storms bring some relief late Wednesday into Thursday. Updates will be issued if the rain chances increase or heat advisories are needed.
Five Day Forecast for Annandale, VA:
- Sunday: Sunny. High 86°F, low 63°F
- Monday: Sunny. High 89°F, low 68°F
- Tuesday: Sunny. High 92°F, low 73°F
- Wednesday: Sunny, chance of showers after 2 p.m. High 94°F, low 74°F
- Thursday: Chance of showers and thunderstorms. High 93°F, low 74°F




