Calvert County, MD — Threat Level Today
As of Jul 15, 11:24 AM ET, Calvert County, Maryland is at ELEVATED (53/100 on the GridWatch threat index). The primary driver is Sprig Island fire 23 mi away.
Updated Jul 15, 11:24 AM ET · 14 federal data sources
53 /100
ELEVATED
Active threats affecting this area.
- ▸ Sprig Island fire 23 mi away
- ▸ Thunderstorms expected Friday Night
- ▸ 1 active NWS alert
Current Signals
| Signal | Status |
|---|---|
| WEATHER ALERTS | 1 active — Heat Advisory |
| ACTIVE WILDFIRES | Sprig Island 23 mi · Hail Point 37 mi |
| RIVER FLOODING | All nearby gauges normal |
| AIR QUALITY | AQI 44 (Good) |
| EARTHQUAKES (30D) | None M2.5+ in region |
| POWER GRID | Mid-Atlantic at 81% of 7-day peak · 0% of Maryland customers out |
| FEMA DECLARATIONS (90D) | None in Maryland |
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