Station Name: MOHAWK R BLW PEPPER ISLAND AT FORT JOHNSON NY
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 249 feet

Nearest Address:
399 Queen Anne Rd
Fort Johnson, NY 12010
Montgomery County

GPS Coordinates: 42.95319444, -74.2381111

Nearby Water Temperatures

Extreme Cold Watch issued January 21 at 12:33PM EST until January 24 at 1:00PM EST by NWS Albany NY

Effective: Wed January 21, 2026, 12:33 PM
Expires: Thu January 22, 2026, 7:00 AM

* WHAT...Dangerously cold wind chills as low as 30 to 35 below possible with the coldest wind chills in the southwest Adirondacks and the spine of the southern Green Mountains. * WHERE...In New York, Northern Warren, Hamilton, Northern Fulton, and Northern Herkimer Counties. In Vermont, Bennington and Western Windham Counties. * WHEN...From Friday evening through Saturday afternoon. * IMPACTS...The dangerously cold wind chills as low as 30 to 35 below zero could cause frostbite on exposed skin in as little as 10 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.

Winter Weather Advisory issued January 21 at 12:17PM EST until January 22 at 1:00PM EST by NWS Albany NY

Effective: Wed January 21, 2026, 12:17 PM
Expires: Thu January 22, 2026, 7:15 AM

* WHAT...Snow expected. Total snow accumulations between 5 and 8 inches with up to 8 to 10 inches along the south facing slopes of the southwest Adirondacks. * WHERE...Hamilton, Northern Fulton, and Northern Herkimer Counties. * WHEN...Until 1 PM EST Thursday. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...Highest accumulations will be along the south facing slopes of the southwest Adirondacks with snowfall rates up to 0.5 to 1.5" per hour at times especially this afternoon into this evening.

Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury.

Winter Weather Advisory issued January 22 at 12:38AM EST until January 22 at 1:00PM EST by NWS Albany NY

Effective: Thu January 22, 2026, 12:38 AM
Expires: Thu January 22, 2026, 1:00 PM

* WHAT...Snow. Additional snow accumulations up to two inches. Winds gusting as high as 35 mph. * WHERE...Northern Fulton County. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Thursday morning commute.

Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury.

Extreme Cold Watch issued January 22 at 12:27AM EST until January 24 at 1:00PM EST by NWS Albany NY

Effective: Thu January 22, 2026, 12:27 AM
Expires: Thu January 22, 2026, 4:00 PM

* WHAT...Dangerously cold wind chills as low as 30 to 35 below zero possible. * WHERE...In New York, Northern Warren, Hamilton, Northern Fulton, and Northern Herkimer Counties. In Vermont, Bennington and Western Windham Counties. * WHEN...From Friday evening through Saturday afternoon. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. * ADDITIONAL DETAILS...The coldest wind chills are expected in the Adirondack Mountains in New York, and in the southern Green Mountains in Vermont.

To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible.

Extreme Cold Watch issued January 22 at 12:27AM EST until January 24 at 1:00PM EST by NWS Albany NY

Effective: Thu January 22, 2026, 12:27 AM
Expires: Thu January 22, 2026, 4:00 PM

* WHAT...Dangerously cold wind chills as low as 25 to 30 below zero possible. * WHERE...In Massachusetts, Berkshire County. In New York, Eastern Rensselaer and Southern Herkimer Counties. * WHEN...From Friday evening through Saturday afternoon. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 10 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible.