New Haven County, CT — Threat Level Today
As of Jul 15, 11:26 AM ET, New Haven County, Connecticut is at WATCH (28/100 on the GridWatch threat index). The primary driver is Thunderstorms expected Saturday.
Updated Jul 15, 11:26 AM ET · 14 federal data sources
28 /100
WATCH
Conditions worth monitoring.
- ▸ Thunderstorms expected Saturday
- ▸ 4 active NWS alerts
Current Signals
| Signal | Status |
|---|---|
| WEATHER ALERTS | 4 active — Heat Advisory |
| ACTIVE WILDFIRES | None within 100 miles |
| RIVER FLOODING | All nearby gauges normal |
| AIR QUALITY | AQI 73 (Moderate) |
| EARTHQUAKES (30D) | M2.6 strongest in region |
| POWER GRID | New England at 82.5% of 7-day peak · 0% of Connecticut customers out |
| FEMA DECLARATIONS (90D) | None in Connecticut |
Prepare for This
Free guides from Prepper.blog, matched to what’s active in New Haven County now.
Get Emergency Weather Alerts on Your Phone72-Hour Urban Blackout KitUrban Preparedness ChecklistWater Storage Without a Basement
Monitor New Haven 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 →