Loudoun County · Northern Virginia

Weather that's actually local.

LocastHQ sends you hyperlocal weather alerts year-round — school closure predictions in winter, tornado and severe thunderstorm probabilities in spring, heat and flood alerts in summer. Straight to your phone, explained in plain English, by someone who actually knows this area.

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11K+
locals trust our free forecasts
Since '23
forecasting Loudoun County weather
<9pm
closure probabilities — before LCPS announces
The plan

One plan. Everything you need to stay ahead of the weather.

Parents Families Teachers Students
$3.99 / month

Year-round hyperlocal alerts — school closures and winter storms, tornado and severe thunderstorm probabilities in spring, heat indices and flash flood risks in summer, and everything in between. Delivered to your phone with real reasoning behind every call.

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Cancel anytime. No contracts, no hidden fees.

How it works

Local knowledge. Real meteorology. No algorithm.

01
I study the models every day
GFS, NAM, EURO — the same forecast models professionals use, interpreted specifically for Loudoun County's terrain and microclimates that no national app accounts for.
02
You get a text, not a notification
No app to download. No push notification lost in hundreds of others. A real SMS hits your phone when it matters — before bedtime, before the morning chaos starts.
03
Explanations, not just numbers
"High chance of 2-hour delay — temps stay borderline until 5am then drop fast. Roads will ice before buses run." Context, not just a percentage with nothing behind it.
04
Year-round, not just winter
Tornado watches in April. Flash flood risks in July. Early frost warnings in October. Snow totals in February. If the weather in Loudoun County is worth knowing about, you'll know about it first.

Forecasting Loudoun County since September 2023.

LocastHQ is built on the foundation of LCPS.Weather — an Instagram account that has grown to over 11,000 local followers who rely on it for school closure calls, storm updates, and severe weather alerts. That following wasn't bought. It was earned, one correct forecast at a time. LocastHQ is the next step — the same trusted forecasting, delivered directly to your phone.

11K+
Loudoun County residents following LCPS.Weather on Instagram
2+ yrs
Consistently forecasting local closures and severe weather since 2023
Always first
When Loudoun has a weather event, LCPS.Weather calls it before anyone else

Already follow LCPS.Weather on Instagram?

11,000+ locals get the free forecasts there. LocastHQ is the premium layer — direct to your phone, before anyone else sees it.

@lcps.weather ↗

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