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Loudoun County, Virginia

Month: September 2026

Loudoun County Weather Outlook for Friday, September 25, 2026

🌤️ Really Nice Friday!
After a very cool night with temperatures around 50°, we are in for a beautiful Friday. Some clouds this morning will give way to a nice day with highs in the low 70s. It will still be a little breezy.

🌦️ A Few Weekend Showers Possible
Clouds increase Saturday with breezy conditions and highs again in the low 70s. A spotty shower is possible Saturday and Saturday night, but chances remain low at only around 20 to 30%.

🌥️ Variable Clouds Sunday
Sunday will be another variable cloudy and breezy day. A few showers are possible, but this weekend is definitely not looking like a washout. We should still see some breaks of sun between the clouds.

☀️ Dry and Warmer Next Week
Sunshine takes over as we head through next week with temperatures gradually climbing. We go from around 70° Monday to the mid 70s Tuesday, upper 70s Wednesday, and near 80° Thursday.

The big picture remains dry. The weekend may squeeze out a few spotty showers, but there is no significant rainfall showing up in the forecast right now.

The Forecast:

Friday: Hi 72 🌞 Lo 51 ⛅ – Sunny with patchy fog early morning, partly cloudy overnight

Saturday: Hi 71 🌦️20% Lo 56 🌧️30% – Partly sunny with a slight chance of rain midday, chance of rain early evening

Sunday: Hi 68 🌦️20% Lo 58 ☁️ – Mostly cloudy with a slight chance of rain in the afternoon, cloudy overnight

Monday: Hi 70 ☁️ Lo 57 ☁️ – Mostly cloudy throughout

Tuesday: Hi 74 🌤️ Lo 55 🌙 – Mostly sunny and clear

Wednesday: Hi 77 🌤️ Lo 59 ☁️ – Mostly sunny, turning mostly cloudy overnight

Thursday: Hi 79 ⛅ Lo 58 – Partly sunny
#loudoun #loudouncountyva #vawx #loudounweather #loudounva #virginiaweather

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

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Fall events in the area: https://fall.joyinnova.com


Loudoun County Weather Outlook for Thursday, September 24, 2026

☀️ A Beautiful Thursday

Good Thursday to you, or Friday Eve! We’ll reach about 65° today after a chilly start. Tonight’s low will be near 45°.

🌤️ A Sunny Weekend Ahead
Friday reaches the low 70s. Saturday looks beautiful for the Leesburg Air Show, though north wind gusts could reach 25 mph. Don’t forget the sunscreen!

☀️ Dry Weather Continues
Sunshine sticks around through Wednesday, with highs warming from the low 70s to near 80°. We’ll watch for a possible cooldown in early October.

The Forecast:

Thursday: Hi 65 ⛅ Lo 45 🌙 Partly sunny and breezy, then clear and chilly

Friday: Hi 72 ☀️ Lo 51 🌙 Sunny with a northerly breeze

Saturday: Hi 74 ☀️ Lo 53 🌙 Sunny, with gusts near 25 mph

Sunday: Hi 71 🌤️ Lo 54 🌙 Mostly sunny

Monday: Hi 71 🌤️ Lo 53 🌙 Mostly sunny

Tuesday: Hi 74 🌤️ Lo 54 🌙 Mostly sunny

Wednesday: Hi 78 🌤️ Lo 57 🌙 Mostly sunny and warmer

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

Please support Tree of Life Ministries, an important organization to me!


Weather Outlook

Loudoun County Weather Outlook for Wednesday, September 23, 2026

🌧️ Clouds and Showers Today
Cloudy and breezy today with a few showers possible through early afternoon. Rain chances fade later with a high around 61°F.

☀️ Beautiful Weather Returns Thursday
Sunshine breaks out tomorrow with highs in the mid 60s. Friday warms to near 70°F with plenty of sunshine.

🌤️ Gorgeous Weekend Ahead
Saturday looks sunny and warmer with highs in the low to mid 70s. A shower is possible Saturday night into early Sunday, but most of the weekend looks great.

😎 Sunshine Sticks Around
Sunday through Tuesday looks mostly sunny and dry. Highs stay in the 70s, reaching the upper 70s by Tuesday.

🌡️ Warmer Long Range Outlook
Looking farther out, temperatures are expected to trend above normal, while rainfall chances remain near normal.

After today's rain moves out, we're looking at a beautiful stretch of fall weather. Enjoy it!

The Forecast:

Wednesday: Hi 61 🌧️60% Lo 50 ☁️ Showers likely through the afternoon, becoming cloudy overnight

Thursday: Hi 64 ⛅ Lo 46 🌙 Partly sunny with a pleasant fall feel

Friday: Hi 69 🌞 Lo 50 🌙 Beautiful sunny day, breezy at times

Saturday: Hi 72 🌞 Lo 52 🌧️20% Sunny day with a slight chance of showers late overnight

Sunday: Hi 71 🌞 Lo 52 🌙 Mostly sunny and mild

Monday: Hi 73 🌞 Lo 52 🌙 Mostly sunny and comfortable

Tuesday: Hi 77 ☀️ Lo 56 🌙 Sunny and warmer

#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
Fall events in the area: https://fall.joyinnova.com


Loudoun County Weather Outlook for Tuesday, September 22, 2026

🌧️ A Wet One!
It’s been quite rainy over the last 24 hours, with most of Loudoun seeing at least an inch and southern areas picking up 1.5 to 2.5 inches. More rain comes in waves today and tonight, with another 1 to 1.5 inches possible.

🌬️ Cool, Breezy and Rainy
Low pressure is strengthening into a nor’easter, bringing gusty winds into the low 20s and highs only near 60°F. Rain showers continue tonight with breezy conditions.

☁️ Improving Tomorrow
Rain should end early Wednesday, but clouds, breezy conditions and that damp fall feeling stick around. Thursday gets a little drier with highs in the low 60s.

☀️ Beautiful Fall Stretch Ahead!
Sunshine returns Friday and sticks around through Monday! Highs climb through the 60s and into the low 70s Sunday and Monday. Great weather for all the fall events this weekend.

🔭 Long Range
Temperatures look to trend near to slightly above normal with precipitation near normal.

The Forecast:

Tuesday: Hi 60 🌧️90% Lo 53 🌧️90% Showers with a possible thunderstorm and patchy fog. Breezy with gusts up to 21 mph

Wednesday: Hi 62 🌧️50% Lo 51 🌧️20% Cloudy with a chance of showers during the day and a slight chance overnight

Thursday: Hi 63 🌥️ Lo 47 Partly sunny and breezy during the day, becoming partly cloudy overnight

Friday: Hi 68 🌞 Lo 50 ☁️ Sunny with partly cloudy skies overnight

Saturday: Hi 69 🌤️ Lo 51 ☁️ Mostly sunny with partly cloudy skies overnight

Sunday: Hi 71 🌤️ Lo 52 ☁️ Mostly sunny with partly cloudy skies overnight

Monday: Hi 72 🌤️ Lo 53 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
Fall events in the area: https://fall.joyinnova.com



Loudoun County Weather Outlook for Monday, September 21, 2026

🌧️ Rainy Start to the Week
Cloudy skies and showers are expected today with highs near 70°F. Rain becomes more widespread tonight and continues into Tuesday.

🌬️ Breezy and Wet Tuesday
A low pressure system off the East Coast will keep us cloudy, cool, and breezy Tuesday with highs in the low 60s and additional showers.

🌦️ Showers Linger
Showers remain possible into Wednesday. Rainfall totals this week should generally reach 1 to 2 inches, with locally higher amounts possible.

🍂 Beautiful Fall Weekend Ahead
Clouds finally begin breaking Friday, setting us up for a great fall weekend. Saturday and Sunday look mostly dry with plenty of sunshine and highs in the mid to upper 60s.

Longer range temperatures look to rebound slightly above normal, with precipitation near to slightly above normal.

The Forecast:

Monday: Hi 70 🌧️50% Lo 57 🌧️90% Chance of showers mainly after 1pm, then showers likely with a possible thunderstorm overnight

Tuesday: Hi 63 🌧️90% Lo 52 🌧️80% Showers throughout the day and into the night, with gusts up to 23 mph during the day and 20 mph overnight

Wednesday: Hi 61 🌧️40% Lo 51 🌧️40% Chance of showers, mostly cloudy with gusty winds up to 22 mph

Thursday: Hi 62 ☁️ Lo 48 ☁️ Mostly cloudy throughout

Friday: Hi 65 🌦️20% Lo 49 🌧️20% Mostly sunny with a slight chance of afternoon showers and a slight chance of showers overnight

Saturday: Hi 65 🌤️ Lo 51 Mostly sunny

Sunday: Hi 68 🌤️ Lo 51 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
Fall events in the area: https://fall.joyinnova.com