Fairfax County, VA — Threat Level Today
As of Jul 15, 10:28 AM ET, Fairfax County, Virginia is at WATCH (34/100 on the GridWatch threat index). The primary driver is Thunderstorms expected Friday.
Updated Jul 15, 10:28 AM ET · 14 federal data sources
34 /100
WATCH
Conditions worth monitoring.
- ▸ Thunderstorms expected Friday
- ▸ 1 active NWS alert
- ▸ Hail Point fire 58.1 mi away
Current Signals
| Signal | Status |
|---|---|
| WEATHER ALERTS | 1 active — Heat Advisory |
| ACTIVE WILDFIRES | Hail Point 58.1 mi · Sprig Island 66.6 mi |
| RIVER FLOODING | All nearby gauges normal |
| AIR QUALITY | No nearby monitor reporting |
| EARTHQUAKES (30D) | None M2.5+ in region |
| POWER GRID | Mid-Atlantic at 77.2% of 7-day peak · 0% of Virginia customers out |
| FEMA DECLARATIONS (90D) | None in Virginia |
Prepare for This
Free guides from Prepper.blog, matched to what’s active in Fairfax County now.
DIY Air Purifier for Wildfire SmokeBest N95 Mask for Wildfire SmokeGet Emergency Weather Alerts on Your Phone72-Hour Urban Blackout Kit
Monitor Fairfax County around the clock
GridWatch members get the live dashboard for their exact ZIP — hourly threat score, a daily AI intel brief for their region, local security news, readiness tracking, and the Scout AI analyst. $5/month or $49/year.
START MONITORING →