Loudoun County Weather Outlook for Sunday, August 31, 2025

8/31/2025 – The Last Day of Meteorological Summer!

☀️ Another Beautiful Day Ahead!

We kicked off the morning on the chilly side, but we’re headed for a comfortable afternoon with highs in the mid to upper 70s, another stellar late August day.

🌤️ Mild and Dry Stretch Continues

This pleasant pattern sticks around all week long with daily highs staying in the mid to upper 70s and plenty of sunshine. It’s a great stretch of weather if you're spending time outdoors.

🌧️ Limited Rain Chances Thursday

Our next shot at rain comes Thursday, but unfortunately, it’s not looking like a big soaker. Rain chances are around 30 to 50 percent, meaning not everyone will see wet weather. That’s not great news as we continue to slide toward drought conditions.

🌦️ Not as Cool Next Weekend, but Could Turn Unsettled

Forecast trends have shifted a bit. Next weekend no longer looks as chilly as earlier models suggested, with highs staying in the mid to upper 70s. However, it could turn a bit unsettled with the chance for some showers returning to the region.

The Forecast:

Today: Hi 76 ☀️ Lo 52 🌙 – Mostly sunny

Monday: Hi 78 ☀️ Lo 54 ☁️ – Sunny

Tuesday: Hi 78 ☀️ Lo 55 ☁️ – Mostly sunny

Wednesday: Hi 77 ☀️ Lo 60 ☁️ – Sunny, turning mostly cloudy by night

Thursday: Hi 80 🌦️40% Lo 60 🌧️50% – Partly sunny with a chance of afternoon showers, continued chance of rain overnight

Friday: Hi 76 🌦️40% Lo 54 🌙 – Partly sunny with scattered showers, mostly clear overnight

Saturday: Hi 77 ☀️ Lo 56 ☁️ – Sunny and clear, but maybe some unsettled weather coming?