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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 Friday, May 22, 2026

Posted on May 22, 2026May 22, 2026 By admin No Comments on Loudoun County Weather Outlook for Friday, May 22, 2026
🌧️ Today: Rainy and Chilly
Another rainy day, especially as we get deeper into the afternoon. We could see between a quarter and half an inch today. We need this rain! Many have already picked up near an inch or more over the last couple of days. High only near 60°.

🌦️ Saturday: More of the Same
Showers again with highs near 60°. Thunderstorms possible, especially as the day goes on. Still a chilly one.

⛈️ Sunday: A Little Better
Showers likely early, then another chance of showers and thunderstorms in the afternoon. Highs climb into the mid 70s though, a little nicer, and rain won't be as widespread.

🌧️ Monday: Wet Again
Showers likely with thunderstorms possible in the afternoon. Highs near 80°.

☁️ Next Week: Wet Pattern Continues
Showers remain in the forecast through Wednesday with temps warming up to near 80!

The Forecast:
Today: Hi 59 🌧️100% Lo 48 🌧️100% – Showers all day with quarter to half
inch possible during day, half to three quarters inch tonight

Saturday: Hi 59 🌧️100% Lo 51 🌧️90% – Showers continuing with thunderstorms
possible after 2pm, half to three quarters inch rainfall expected

Sunday: Hi 73 ☁️ Lo 59 🌧️40% – Showers likely mainly before 8am then mostly
cloudy, slight chance of showers and thunderstorms tonight after 2am

Memorial Day: Hi 78 🌧️70% Lo 60 🌧️60% – Chance of showers becoming likely
with possible thunderstorms after 2pm, showers likely before 8pm then
chance continues

Tuesday: Hi 76 🌧️50% Lo 60 ☁️ – Chance of showers with mostly cloudy skies,
mostly cloudy tonight

Wednesday: Hi 80 🌧️40% Lo 60 ☁️ – Chance of showers with mostly cloudy
conditions, mostly cloudy tonight

Thursday: Hi 80 🌞 Lo — 🌙 – 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

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Loudoun County Weather Outlook for Wednesday, May 20, 2026

Posted on May 20, 2026May 20, 2026 By admin No Comments on Loudoun County Weather Outlook for Wednesday, May 20, 2026
🔥 Today: Another Hot One
Highs in the low to mid 90s with a good chance of afternoon and evening showers and thunderstorms. Some could be strong to severe, with wind being the biggest threat.

🌧️ Thursday: Big Cooldown
That frontal passage knocks temperatures way back, with highs only around 64°. That's a 30-degree drop from today. Showers continue into Friday.

🏖️ Memorial Day Weekend: Unsettled
Saturday looks like widespread rain, with Sunday a bit more showery. More rain likely on Monday.

💧 Drought Relief on the Way
The good news: 2 to 3 inches of rain is possible over the next several days, and that is well needed for the severe drought we're in. The tough news is it falls over the holiday weekend. Hoping the Round Hill Festival and the other local events catch some breaks in the rain. Pools are going to have a hard time opening with cold, rainy, and stormy conditions.

The good news: 2 to 3 inches of rain is possible over the next several days, and that is well needed for the severe drought we're in. The tough news is it falls over the holiday weekend. Hoping the Round Hill Festival and the other local events catch some breaks in the rain. Pools are going to have a hard time opening with cold, rainy, and stormy conditions.

The forecast:
Today: Hi 94 🌦️80% Lo 55 🌧️60% – 🥵 Hot with a good chance of showers and thunderstorms

Thursday: Hi 64 🌧️90% Lo 51 🌧️70% – Showers and possibly thunderstorms

Friday: Hi 60 🌧️90% Lo 48 🌧️90% – Showers

Saturday: Hi 63 🌧️90% Lo 53 🌧️60% – Showers

Sunday: Hi 70 ☁️40% Lo 59 ☁️40% – Chance of showers

Memorial Day: Hi 79 ⛈️60% Lo 61 ⛈️60% – Showers likely and possibly
thunderstorms

Tuesday: Hi 80 ☁️40% – 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/
On the Web @ https://loudounweather.com
TikTok: https://www.tiktok.com/@loudounweather
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Loudoun County Weather Outlook for Tuesday, May 19, 2026

Posted on May 19, 2026May 19, 2026 By admin No Comments on Loudoun County Weather Outlook for Tuesday, May 19, 2026
Good Tuesday morning, Loudoun County! 🌡️

🔥 Today: Peak of the Heat Wave
The hottest day of this heat wave is here. Highs climbing into the upper 90s, and it'll feel over 100° at times this afternoon. Just brutal out there. A slight chance of a thunderstorm late in the day, too.

🌧️Signifiant rain!
The forecast is showing the possibility of over 2 inches the next 7 days! This is very good news for the drought!

⛈️ Wednesday: Still Hot, Storms Likely
Still really hot with highs in the mid 90s. A good chance of afternoon and evening showers and thunderstorms, and some of those could be strong to severe. That activity will usher in much cooler air behind it.

🌧️ Thursday and Friday: Big Cooldown
Highs only in the mid to upper 60s Thursday and Friday, with Friday being the coolest day of this next stretch. Showers are in the picture both days.

🏖️ Memorial Day Weekend: Unsettled
Saturday, Sunday, and Memorial Day all carry chances of showers and possibly a thunderstorm. Memorial Day could end up okay though. Highs up in the upper 70s, but pool weather is going to be a challenge.

Two more days of heat, with today being the worst of it. Please take care of yourselves out there!

The Forecast:
Today: Hi 96 🌤️ Lo 69 🌙 – 🥵 Mostly sunny, becoming partly cloudy tonight

Wednesday: Hi 94 🌦️80% Lo 56 🌧️80% – 🥵 Sun early then showers and
thunderstorms mainly after 2pm

Thursday: Hi 66 ☁️70% Lo 51 🌧️60% – Showers likely mainly before 2pm, then
chance of showers late night

Friday: Hi 62 🌧️80% Lo 50 ⛈️80% – Showers with thunderstorms possible after
2pm

Saturday: Hi 70 🌧️70% Lo 58 🌧️60% – Showers likely

Sunday: Hi 76 🌧️60% Lo 59 ⛈️60% – Showers likely and possibly thunderstorms

Memorial Day: Hi 77 🌦️40% – 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
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Loudoun County Weather Outlook for Monday, May 18, 2026

Posted on May 18, 2026May 18, 2026 By admin No Comments on Loudoun County Weather Outlook for Monday, May 18, 2026
Good Monday morning, Loudoun County! It is going to be a hot one today. 🌡️

🔥 Today: Heat is On
Highs up in the low to mid 90s. If you're heading outside, make sure you've got sunscreen on, a hat, light and breathable clothing, and plenty of fluids. Get your breaks in during the day!

🥵 Tuesday: Even Hotter
Highs climbing into the mid to upper 90s. Going to feel close to 100°. Same drill, stay hydrated, stay sunscreened, and stay out of the sun as much as you can.

⛈️ Wednesday: Hot with Storms
Low to mid 90s again, but we'll see a chance of afternoon and evening thunderstorms. Some of those could be strong, so we'll have to watch how things play out. This will help usher in a cooler pattern.

🌧️ Thursday Through the Weekend: Cloudy and Cool
High pressure to our north sets up an easterly flow off the ocean that looks to hold all the way through the weekend. Daytime highs in the 70s, but mostly cloudy with chances of showers and possibly some thunderstorms. Some days could see showers likely. Still working out the details on exactly how much rain falls when.

Not the best Memorial Day weekend, but we need the rain and the cooler temperatures will be welcome after the heat we've got ahead of us.
Have an awesome Monday!

The forecast:
Today: Hi 93 🥵☀️ Lo 68 🌙 – HOT!

Tuesday: Hi 95 🥵☀️ Lo 69 🌙 – HOT!!

Wednesday: Hi 92 🥵🌦️80% Lo 55 🌧️80% – HOT! Showers and possibly thunderstorms after 2pm.

Thursday: Hi 67 ☁️50% Lo 51 ☁️40% – Chance of showers, mostly cloudy.

Friday: Hi 64 🌧️70% Lo 53 🌧️70% – Showers likely, mostly cloudy.

Saturday: Hi 73 ⛈️60% Lo 59 ⛈️60% – Showers likely and possibly
thunderstorms.

Sunday: Hi 77 ⛈️60% – Showers likely and possibly 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
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Loudoun County Weather Outlook for Sunday, May 17, 2026

Posted on May 17, 2026May 17, 2026 By admin No Comments on Loudoun County Weather Outlook for Sunday, May 17, 2026
☁️ **Cloudy Sunday With Some Showers**

A little more cloud cover today than expected, with scattered showers this morning into early afternoon. A shower or thunderstorm is possible this afternoon as well. Highs near 90° with some humidity, making it feel pretty hot.

🌡️ **Heat Builds Monday and Tuesday**

Monday brings hot conditions with highs in the low to mid 90s. Tuesday is the hottest day of the week, with highs climbing into the mid to upper 90s.

⛈️ **Storms Likely Wednesday**

Highs back in the low to mid 90s, with showers and thunderstorms likely in the afternoon. Some could be strong to severe. Rain should taper off Wednesday night.

🌫️ **Big Pattern Change Thursday Onward**

An easterly flow off the ocean moves in, bringing daily chances of showers and drizzle, morning fog, and much cooler temperatures. Highs drop to the 60s to around 70° and that pattern could hold straight through the weekend and into Memorial Day.


The forecast:
Today: Hi 88 🌦️20% Lo 63 🌙 – Slight chance of showers before 11am, then
slight chance of showers and thunderstorms after 2pm, otherwise mostly sunny

Monday: Hi 93 ☀️ Lo 68 🌙 – Sunny, calm wind becoming south 5-9 mph in the
afternoon

Tuesday: Hi 95 ☀️ Lo 69 🌙 – 🥵 Sunny with light southwest wind increasing
to 5-9 mph in the afternoon

Wednesday: Hi 93 ⛈️80% Lo 57 🌧️80% – Showers and possibly thunderstorms
after 2pm, continuing before 8pm then chance of showers through 2am

Thursday: Hi 71 🌦️40% Lo 52 🌧️50% – Partly sunny with chance of showers
after 8am, chance of showers after 2am

Friday: Hi 66 🌧️60% Lo 52 🌧️40% – Showers likely, mostly cloudy with chance
of showers continuing

Saturday: Hi 70 🌧️40% Lo TBD 🌙 – Chance of showers, mostly cloudy

#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
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