Ashburn (20146) Daily Weather Forecast

New Snowfall Estimates Released As Winter Storm Warning Issued In NoVA

The winter storm is expected to evolve into a significant nor'easter that will likely arrive as rain in Virginia. See timing, forecast.

Strong Rip Currents To Affect Coast: VA Labor Day Weather Forecast

Families visiting the VA coast may see hazardous surf conditions, while temperatures remain unusually low for Labor Day weekend.

More Strong Thunderstorms, Heat Loom In VA Forecast

Heat and humidity that will make it feel like 100 degrees and more thunderstorms are in the forecast for a soggy Virginia this week.

Up To 6 Inches Of Rain Possible In NoVA Monday, Flash Flood Watch Issued

After severe storms caused areas to flood last week, severe storms could dump 6 inches of rain on NoVA Monday, causing new flood risks.

Flash Flooding Risk In NoVA As Storms Bring Relief From 106 Heat Index

Flash flooding will be a risk during repeated storms following a heat index up to 106 degrees. Here's the full forecast for Northern VA.

Rainfall Of 2 Inches Per Hour In NoVA Forecast, Flood Watch Issued

With heavy rain and storms brewing that could dump 2 inches of rain per hour in parts of Northern Virginia, a flood watch has been issued.

Heat Index Up To 110, Power Outages Impact Loudoun County

An extreme heat warning is impacting Loudoun County, and thousands of Dominion Energy customers have lost power.

Extreme Heat Warning Issued In VA, Will Feel Like 110 Degrees

It's going to be miserably hot this week, with warnings issued. Here's when the heat wave will end and when Virginia can expect storms.

Wildfire Smoke, Heat Contribute To Code Orange Air Quality Alert Issued In NoVA

Smoke from Canadian wildfires continues to move into Virginia. When combined with heat, it can harm the state's air quality.

Higher Fire Risk Prompts Red Flag Warning In NoVA

The National Weather Service expects strong winds combined with low humidity to create an elevated fire risk.

Snow In Forecast For NoVA After Storm Tracks South: See Timeline

Although a significant winter storm is tracking south of the Northern Virginia region, a winter weather advisory has been issued.

‘Rapidly Deteriorating’ VA Weather: Heavy Snowfall Prompts NWS Warning

The National Weather Service expects most areas around D.C. and NoVA to get 3 to 7 inches of snow, creating hazardous road conditions.

How To See Brightest Comet Of 2025 Over VA This Week

Skywatchers in Virginia have a chance tonight to see what may be the brightest comet of the year before it disappears for many millennia.

First Snow Day 2025 Gallery: See Photos From Loudoun County

It's the first major snow of 2025 in Loudoun County. We want to see photos of how your snow day is going.

Snow Chances Increase This Week In NoVA: Latest Timing, Forecast

Virginians should keep the winter coats out as colder temperatures are expected to ling through the weekend, and a snow chance increases.

Fall Will Arrive Early In VA: Old Farmer's Almanac Prediction

After a warm September, fall temperatures should move in by October in VA, according to the 2024 fall forecast by The Old Farmer's Almanac.

Is July’s Full Buck Moon Part Of Supermoon Parade? What To Know In VA

The buck moon this weekend over Virginia is the last regular full moon before a string of supermoons, including August's true blue moon.

Severe Thunderstorm Threat With Damaging Winds, Hail Returns To NoVA

If severe storms materialize in NoVA, the National Weather Service says damaging winds, hail and isolated flooding are the main threats.

‘Devil Comet’, Meteor Shower Peak Brightness Near In VA

The "devil comet" is brightening into late April, plus two meteor showers and a full moon are all reasons to look up in Virginia.

2024 Solar Eclipse In Virginia, DC: What You Need To Know For April 8

NoVA skywatchers should see about 88% totality Monday during a solar eclipse. See viewing events in the region, and the latest forecast.

Flood Watch Issued For NoVA With Forecast For Heavy Rains

A couple inches of rain are expected to soak NoVA this weekend, ending a high fire risk, but a flood watch goes into effect early Saturday.

Loudoun County Schools Weather Decision Made For Feb. 13

Loudoun County Public Schools is adjusting its schedule on Tuesday due to the potential of snowfall.

Weekend Storm To Bring Heavy Rain, Strong Winds To NoVA

A weekend storm coming to the East Coast will bring mild temperatures to NoVA along with steady rains, heavy winds, and thunderstorms.

Here's When Daylight Saving Time Ends In Virginia In 2023

Darkness season is approaching, with Daylight Saving Time ending in Virginia soon.

Cooling Centers Open In Loudoun As Temperatures Soar

Loudoun County's libraries, community centers, and recreation centers will be open as cooling centers on Thursday as temperatures soar.

Freeze Watch Issued For Loudoun County On Tuesday Night

The National Weather Service has issued Loudoun County's first freeze watch of the season for Tuesday night into Wednesday morning.

Freeze Warning, Frost Advisories Issued For Much Of NoVA

Temperatures will be in the 30s in Northern Virginia Friday morning, according to the National Weather Service.

Loudoun Snowfall Guide: Snow Removal, Shoveling Tips, And More

Winter weather came to Loudoun County on Thursday, and residents should be aware of road conditions, plowing plans, and shoveling practices.

Weather Closes COVID-19 Test Sites, Vaccine Clinics in Loudoun

Loudoun County cancelled COVID-19 testing and vaccinations on Thursday, Feb. 18 in anticipation of inclement weather across the county.

Heat Advisory In VA Calls For 107 Degrees On Heat Index

A heat advisory is in effect Wednesday for Northern Virginia. Storms may arrive later, and temperatures could climb again Thursday.

Hazardous Weather Outlook Issued For Parts Of Virginia

A wintry mix could cap off the weekend and make for a messy Monday morning commute, according to the National Weather Service.

Dulles Sets Record For Low Temperature: National Weather Service

Virginia set a temperature record Wednesday, the National Weather Service reported.

Here’s How Fast The Temperature In Loudoun County Is Rising

A new study published by The Washington Post has found where temperatures have risen dangerously fast across the United States.

Northern Virginia Weather: Heat Snap To Briefly Break

Here's your work-week weather forecast for the Northern Virginia area, as well as an educated guess for the Memorial Day weekend.

Tornado Watch Issued For NoVA, DC: UPDATE

UPDATE: A tornado watch has been issued for the Northern Virginia area by the National Weather Service.

Northern Virginia Weather: Big Weekend Changes Ahead

Northern Virginia's weekend weather is expected to be a pleasant change, indeed, from the overall dreariness we had to endure Friday.

Northern Virginia Weather: Topsy-Turvy Weekend On Tap

Weird is the word for Northern Virginia weekend's weather outlook, according to the National Weather Service and other area forecasters.

Northern Virginia Weather: Work Week Looks Great After Rainy Open

Northern Virginia's work-week weather opens with a Monday to forget followed by conditions high on the favorability scare, say forecasters.

Northern Virginia Weather: Work Week Has Much To Like

Northern Virginia's work-week weather forecast offers plenty of what we usually expect when thinking about spring and better times ahead.

Northern Virginia Weather: Cold, Mostly Sunny Weekend—Then Snow

Northern Virginia's weekend weather is expected to be sunny and cold for the most part, but then comes a threat of snow by late Sunday.