Frederick County, MD — Threat Level Today
As of Jul 15, 10:26 AM ET, Frederick County, Maryland is at WATCH (34/100 on the GridWatch threat index). The primary driver is Thunderstorms expected Friday Night.
Updated Jul 15, 10:26 AM ET · 14 federal data sources
34 /100
WATCH
Conditions worth monitoring.
- ▸ Thunderstorms expected Friday Night
- ▸ 1 active NWS alert
- ▸ Hail Point fire 70.4 mi away
Current Signals
| Signal | Status |
|---|---|
| WEATHER ALERTS | 1 active — Heat Advisory |
| ACTIVE WILDFIRES | Hail Point 70.4 mi · Sprig Island 96.5 mi |
| RIVER FLOODING | All nearby gauges normal |
| AIR QUALITY | AQI 40 (Good) |
| EARTHQUAKES (30D) | M2.6 strongest in region |
| POWER GRID | Mid-Atlantic at 77.2% of 7-day peak · 0% of Maryland customers out |
| FEMA DECLARATIONS (90D) | None in Maryland |
Prepare for This
Free guides from Prepper.blog, matched to what’s active in Frederick County now.
DIY Air Purifier for Wildfire SmokeBest N95 Mask for Wildfire SmokeGet Emergency Weather Alerts on Your Phone72-Hour Urban Blackout Kit
Monitor Frederick 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 →