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Loudoun Weather

Weather forecasts and information for all of Loudoun County, Virginia. Including Leesburg, Aldie, Waterford, Ashburn, Sterling, Dulles, Hamilton, Purcellville, South Riding. Loudoun Weather is your source for Loudoun County weather forecasts, weather radar and more.

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Loudoun County Weather Outlook for Thursday, September 3, 2026

Posted on September 3, 2026September 3, 2026 By admin No Comments on Loudoun County Weather Outlook for Thursday, September 3, 2026
⚠️⛈️ Severe Storms Possible Today

🥵⛈️ Hot With Strong Storms Possible Today

Showers and storms may move in from the north this morning, with a few possibly becoming strong to severe. The risk continues this afternoon as highs climb into the low 90s with heat indexes near 100°F. Damaging winds are the main risk, along with some hail.

⛈️ More Storms Friday

Friday stays hot and humid near 90°F with another good chance of showers and storms. A few could become strong to severe, but the overall severe weather risk looks lower than today. Showers may linger into Friday night.

🌤️ Nice Three Day Weekend Ahead

The Labor Day weekend is looking pretty nice! Saturday has the risk of a pesky shower, but otherwise expect highs in the low to mid 80s Saturday, Sunday, and Labor Day Monday.

☀️ Warmer Again Next Week

Temperatures begin warming again toward the middle of next week, with highs approaching 90°F by Wednesday.

The Forecast:

Thursday: Hi 93 ⛈️70% Lo 72 🌧️60% – Scattered showers and storms through the day and evening, with storms possible overnight

Friday: Hi 90 🌦️70% Lo 69 🌧️60% – Scattered showers and storms likely, especially afternoon and evening

Saturday: Hi 82 ⛅30% Lo 61 🌧️30% – A chance of showers, mainly during the afternoon

Sunday: Hi 80 🌞 Lo 59 🌙 – Sunny and pleasant

Labor Day: Hi 81 🌞 Lo 61 – Sunny

Tuesday: Hi 85 🌤️ Lo 64 – Mostly sunny

Wednesday: Hi 88 🌤️ Lo 69 – Mostly sunny

#loudoun #loudouncountyva #vawx #loudounweather #loudounva #virginiaweather

Please support Tree of Life Ministries, an important organization to me! https://www.tolministries.org

Facebook: https://facebook.com/loudounwx
Twitter: https://twitter.com/loudounwx
Instagram: https://www.instagram.com/loudounweather/
On the Web @ https://loudounweather.com
TikTok: https://www.tiktok.com/@loudounweather
Summer Events: https://summer.joyinnova.com
Fall Events: https://fall.joyinnova.com


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Loudoun County Weather Outlook for Wednesday, September 2, 2026

Posted on September 2, 2026September 2, 2026 By admin No Comments on Loudoun County Weather Outlook for Wednesday, September 2, 2026
⚠️ ⛈️ Strong Storms Possible Today

Hot and humid with highs near 90°F. Storms are likely this afternoon, with another round possible this evening. Damaging winds, hail, heavy rain, and an isolated tornado are possible.

⚠️ Watching Thursday

More storms are possible Thursday

Showers and storms likely Friday

🌤️ Beautiful Labor Day Weekend

Storms clear Friday night, bringing a beautiful weekend with highs near 80°F through Labor Day. Warmer and mostly dry weather looks likely next week.

The Forecast:

Today: Hi 88 🌦️60% Lo 71 🌧️60% – Storms likely this afternoon and overnight

Thursday: Hi 91 🌦️40% Lo 73 🌧️40% – Storm chance by midday into the evening

Friday: Hi 89 🌦️60% Lo 67 🌧️60% – Storms possible through early evening

Saturday: Hi 83 🌤️ Lo 61 – Mostly sunny and pleasant

Sunday: Hi 80 ☀️ Lo 59 – Sunny and beautiful

Labor Day: Hi 80 🌤️ Lo 62 – Mostly sunny

Tuesday: Hi 83 🌤️ Lo 61 – Mostly sunny

#loudoun #loudouncountyva #vawx #loudounweather #loudounva #virginiaweather

Please support Tree of Life Ministries, an organization that matters to me!
https://www.tolministries.org

Facebook: https://facebook.com/loudounwx
Twitter: https://twitter.com/loudounwx
Instagram: https://www.instagram.com/loudounweather/
On the Web @ https://loudounweather.com
TikTok: https://www.tiktok.com/@loudounweather
Summer Events: https://summer.joyinnova.com
Fall Events: https://fall.joyinnova.com


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Loudoun County Weather Outlook for Tuesday, September 1, 2026

Posted on September 1, 2026September 1, 2026 By admin No Comments on Loudoun County Weather Outlook for Tuesday, September 1, 2026
🍂 Welcome to Meteorological Fall!

Happy September! Meteorological fall begins today, but it won't feel very fall-like with highs in the low 90s.

⛈️ Strong Storms Possible

Showers and storms are possible today through Thursday. A few could become strong to severe, so keep an eye on the sky.

🥵 Hot Through Friday

Highs remain near 90 through Friday with daily storm chances.

🌤️ Cooler Labor Day Weekend

Cooler air arrives this weekend with highs in the low 80s. Shower chances may return Sunday and Labor Day.

🌡️ Warm Pattern Continues

The longer range continues to favor warmer-than-normal temperatures and below-normal precipitation.

The Forecast:

Tuesday: Hi 91 🌦️20% Lo 74 🌧️20% – Mostly sunny, slight chance of afternoon and overnight storms

Wednesday: Hi 89 🌦️30% Lo 70 🌧️40% – Mostly sunny with a chance of storms, increasing overnight

Thursday: Hi 91 🌦️50% Lo 70 🌧️30% – Mostly sunny with scattered afternoon and overnight storms

Friday: Hi 90 🌦️20% Lo 68 🌧️20% – Mostly sunny with a slight chance of storms

Saturday: Hi 83 🌞 Lo 62 🌧️20% – Mostly sunny, slight chance of overnight showers

Sunday: Hi 81 🌞20% Lo 61 🌧️20% – Mostly sunny with a slight chance of showers

Labor Day: Hi 82 🌦️30% Lo 60 – Mostly sunny with a chance of showers

#loudoun #loudouncountyva #vawx #loudounweather #loudounva #virginiaweather

Please support Tree of Life Ministries, an important organization to me!
https://www.tolministries.org

Facebook: https://facebook.com/loudounwx
Twitter: https://twitter.com/loudounwx
Instagram: https://www.instagram.com/loudounweather/
Web: https://loudounweather.com
TikTok: https://www.tiktok.com/@loudounweather
Summer Events: https://summer.joyinnova.com
Fall Events: https://fall.joyinnova.com



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Loudoun County Weather Outlook for Monday, August 31, 2026

Posted on August 31, 2026August 31, 2026 By admin No Comments on Loudoun County Weather Outlook for Monday, August 31, 2026
🥵 Heat Builds This Week!

Highs near 90°F today with humid conditions and a 40% chance of storms.

⛈️ Severe Storms Possible, 🔥 Then Near 100°F Thursday!

Tuesday and Wednesday reach the mid-90s with storm chances. Some storms could be severe both days. Thursday could approach 100°F.

🌦️ Changes Arrive Friday

Highs fall into the upper 80s Friday with a chance of storms.

🌤️ Beautiful Weekend Alert!

Much cooler this weekend! Saturday and Sunday look sunny with highs in the low 80s.

🇺🇸 Labor Day Outlook

Mid 80s could stick around for Labor Day with nice conditions. Next week doesn't look as hot in the latest models, but we'll see how things pan out!

The Forecast:

Monday: Hi 89 🌦️40% Lo 72 🌧️30% – Scattered afternoon and evening storms

Tuesday: Hi 94 🌦️30% Lo 73 🌧️30% – Scattered storms, some could be severe. Heat index near 100°F

Wednesday: Hi 95 🌦️20% Lo 74 🌧️20% – 🥵 Slight storm chance, some could be severe

Thursday: Hi 96 🌦️20% Lo 71 🌧️30% – 🥵 Slight chance of afternoon and overnight storms

Friday: Hi 88 🌦️30% Lo 65 🌧️30% – Chance of showers and storms

Saturday: Hi 84 🌞 Lo 62 🌙 – Sunny and pleasant

Sunday: Hi 81 🌞 Lo 61 – Mostly sunny

#loudoun #loudouncountyva #vawx #loudounweather #loudounva #virginiaweather

Please support Tree of Life Ministries! https://www.tolministries.org

Facebook: https://facebook.com/loudounwx
Twitter: https://twitter.com/loudounwx
Instagram: https://www.instagram.com/loudounweather/
Web: https://loudounweather.com
TikTok: https://www.tiktok.com/@loudounweather
Summer Events: https://summer.joyinnova.com
Fall Events: https://fall.joyinnova.com

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Loudoun County Weather Outlook for Sunday, August 30, 2026

Posted on August 30, 2026August 30, 2026 By admin No Comments on Loudoun County Weather Outlook for Sunday, August 30, 2026
🌥️ Hotter Sunday With Storm Chances
Clouds will be around today with highs near 88°F. There’s about a 30% chance of showers and thunderstorms, especially later this afternoon and evening.

🥵 Serious Heat Arrives This Week
Monday climbs into the low 90s before the bigger heat arrives Tuesday through Thursday. Highs reach the mid 90s Tuesday and Wednesday, with Thursday remaining hot in the low to mid 90s. Tuesday has about a 20% chance of showers and thunderstorms, with storm chances increasing Thursday.

⛈️ Cooler Weather By Next Weekend
Friday drops back into the upper 80s with a 40% chance of showers and thunderstorms. By Saturday, highs should only reach the mid 80s with another chance of showers and thunderstorms.

🌡️ Looking Longer Range
The cooler 80s should stick around next weekend, but there are signs the 90s could make another run at us the following week. We’ll see how that pans out.

The Forecast:

Sunday: Hi 88 🌦️30% Lo 69 🌧️30% Partly sunny with scattered showers and thunderstorms possible

Monday: Hi 90 🌦️20% Lo 71 Mostly sunny with isolated showers and thunderstorms possible in the afternoon

Tuesday: Hi 95 🥵🌦️20% Lo 74 Mostly sunny and hot with a slight chance of afternoon showers and thunderstorms

Wednesday: Hi 95 🥵🌤️ Lo 73 🌧️20% Mostly sunny and hot with a slight chance of overnight showers and thunderstorms

Thursday: Hi 93 🌦️30% Lo 71 🌧️30% Mostly sunny with a chance of showers and thunderstorms during the day and overnight

Friday: Hi 88 🌦️40% Lo 66 🌧️30% A chance of showers and thunderstorms

Saturday: Hi 84 🌦️30% Lo 68 A chance of showers and thunderstorms

#loudoun #loudouncountyva #vawx #loudounweather #loudounva #virginiaweather

Please support Tree of Life Ministries, an important organization to me! https://www.tolministries.org

Facebook: https://facebook.com/loudounwx
Twitter: https://twitter.com/loudounwx
Instagram: https://www.instagram.com/loudounweather/
On the Web @ https://loudounweather.com
TikTok: https://www.tiktok.com/@loudounweather
Summer Events in the area: https://summer.joyinnova.com
Fall events in the area: https://fall.joyinnova.com

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