4 things to know about the weather:
- Dense fog advisory west of the Shenandoah National Valley in the morning
- Sunshine, seasonable temps and dry, but humid afternoon
- Showers & storms Sunday
- Storms possibly severe on Sunday
Saturday will be the pick of the weekend with plenty of sunshine, seasonable temperatures and dry conditions across the D.C. metro region.
Early in the morning, a dense fog advisory was issued for areas west of the Shenandoah Valley, but it dissipated as the sun appeared.
It will remain a bit humid, but not terrible for our area in mid-August.
On Sunday, expect some showers and thunderstorms, especially during mid-morning through the afternoon hours. Some storms could become strong and severe with damaging winds and heavy rain being the biggest concerns.
Stay weather ready on Sunday and download the NBC Washington app for the latst radar and weather alerts.
Weather radar
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QuickCast

SATURDAY:
- Excellent weather for outdoor activities
- Mostly sunny with passing clouds
- Still a bit humid, but not bad for mid-August
- Highs: 87°–89°
SATURDAY NIGHT:
- Mostly cloudy and pleasant
- Small chance of showers toward daybreak
- Lows: 70°-73°
SUNDAY:
- Warmer and more humid
- Mostly cloudy
- Showers and severe thunderstorms likely
- Potential for locally heavy rain and gusty winds
- Highs: 85°-87°
SUNDAY NIGHT:
- Mostly cloudy and muggy
- Showers and thunderstorms ending
- Lows: 74°-76°
MONDAY:
- Partly Sunny
- HIGHS: Near 90F
TUESDAY:
- Mostly Sunny
- HIGHS: Upper 80s