Alger County, MI — Threat Level Today
As of Aug 29, 02:13 PM ET, Alger County, Michigan is at NORMAL (17/100 on the GridWatch threat index). The primary driver is Thunderstorms expected Saturday Night.
Updated Aug 29, 02:13 PM ET · 14 federal data sources
17 /100
NORMAL
No significant threats detected.
- ▸ Thunderstorms expected Saturday Night
- ▸ Dead Birch fire 85.5 mi away
Current Signals
| Signal | Status |
|---|---|
| WEATHER ALERTS | No active NWS alerts |
| ACTIVE WILDFIRES | Dead Birch 85.5 mi |
| RIVER FLOODING | All nearby gauges normal |
| AIR QUALITY | No nearby monitor reporting |
| EARTHQUAKES (30D) | None M2.5+ in region |
| POWER GRID | Midwest at 76.2% of 7-day peak · 0% of Michigan customers out |
| FEMA DECLARATIONS (90D) | None in Michigan |
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