Weather for Port Henry, New York
Current Weather
Five Day Weather Forecast
Mon
H: 23°F
L: -9°F
Tue
H: 29°F
L: 6°F
Wed
H: 31°F
L: 22°F
Thu
H: 28°F
L: 4°F
Fri
H: 24°F
L: -2°F
Air Quality
Nitrogen Dioxide: 4.05 μg/m3
Sulphur Dioxide: 1.05 μg/m3
Ozone: 62 μg/m3
Astronomical
Sun Transit: 12:08 AM
Sunset: 5:15 PM
Daylight: 10 hrs 14 mins
Moon Transit: 5:38 AM
Moonset: 10:09 AM
Moon Phase: Last Quarter
Moon Illumination: 41.2%
Best Times for Fishing or Hunting
Major Periods
5:08 AM - 7:38 AM7:49 PM - 10:19 PM
Minor Periods
9:39 AM - 11:09 AM12:32 AM - 2:02 AM
Action Rating: 2 out of 5
Cold Weather Advisory issued February 8 at 12:45PM EST until February 9 at 10:00AM EST by NWS Burlington VT
Effective: Sun February 8, 2026, 12:45 PM
Expires: Mon February 9, 2026, 4:00 AM
* WHAT...Dangerously cold wind chills of 20 to 30 below zero expected. * WHERE...All of Vermont. * WHEN...Until 10 AM EST Monday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...The coldest period will be near sunrise Monday morning.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible.
Cold Weather Advisory issued February 8 at 12:45PM EST until February 9 at 10:00AM EST by NWS Burlington VT
Effective: Sun February 8, 2026, 12:45 PM
Expires: Mon February 9, 2026, 4:00 AM
* WHAT...Dangerously cold wind chills of 20 to 30 below zero expected. * WHERE...The St Lawrence Valley and Adirondacks in northern New York. * WHEN...Until 10 AM EST Monday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...The coldest period will be near sunrise Monday morning.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible.
Cold Weather Advisory issued February 8 at 12:46PM EST until February 9 at 10:00AM EST by NWS Albany NY
Effective: Sun February 8, 2026, 12:46 PM
Expires: Sun February 8, 2026, 9:00 PM
* WHAT...Very cold wind chills as low as 32 below expected. * WHERE...Northern Warren, Hamilton, and Northern Herkimer Counties. * WHEN...Until 10 AM EST Monday. * IMPACTS...The dangerously cold wind chills as low as 20 to 29 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.
Cold Weather Advisory issued February 8 at 12:46PM EST until February 9 at 10:00AM EST by NWS Albany NY
Effective: Sun February 8, 2026, 12:46 PM
Expires: Sun February 8, 2026, 9:00 PM
* WHAT...Very cold wind chills as low as 15 to 25 below. * WHERE...Northern Saratoga, Washington, and Southeast Warren Counties. * WHEN...Until 10 AM EST Monday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible.
Cold Weather Advisory issued February 8 at 2:32PM EST until February 9 at 10:00AM EST by NWS Albany NY
Effective: Sun February 8, 2026, 2:32 PM
Expires: Mon February 9, 2026, 4:15 AM
* WHAT...Very cold wind chills as low as 29 below. * WHERE...The Lake George northern Saratoga Region of northern Saratoga, Washington and southeast Warren counties. * WHEN...Until 10 AM EST Monday. * 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.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible.
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.98 μg/m3
Sulphur Dioxide: 1.11 μg/m3
Ozone: 68.04 μg/m3
Astronomical
Sun Transit: 12:08 AM
Sunset: 5:15 PM
Daylight: 10 hrs 14 mins
Moon Transit: 5:38 AM
Moonset: 10:09 AM
Moon Phase: Last Quarter
Moon Illumination: 41.2%
Best Times for Fishing or Hunting
Major Periods
5:08 AM - 7:38 AM7:49 PM - 10:19 PM
Minor Periods
9:39 AM - 11:09 AM12:32 AM - 2:02 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.61 μg/m3
Sulphur Dioxide: 1.31 μg/m3
Ozone: 72.44 μg/m3
Astronomical
Sun Transit: 12:08 AM
Sunset: 5:16 PM
Daylight: 10 hrs 16 mins
Moon Transit: 6:26 AM
Moonset: 10:41 AM
Moon Phase: Last Quarter
Moon Illumination: 30.3%
Best Times for Fishing or Hunting
Major Periods
5:56 AM - 8:26 AM8:38 PM - 11:08 PM
Minor Periods
10:11 AM - 11:41 AM1:37 AM - 3:07 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.1 μg/m3
Sulphur Dioxide: 2 μg/m3
Ozone: 67.28 μg/m3
Astronomical
Sun Transit: 12:08 AM
Sunset: 5:18 PM
Daylight: 10 hrs 19 mins
Moon Transit: 7:16 AM
Moonset: 11:20 AM
Moon Phase: Last Quarter
Moon Illumination: 20.5%
Best Times for Fishing or Hunting
Major Periods
6:46 AM - 9:16 AM12:00 AM - 12:00 AM
Minor Periods
10:50 AM - 12:20 AM2:40 AM - 4:10 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.53 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 56.77 μg/m3
Astronomical
Sun Transit: 12:08 AM
Sunset: 5:19 PM
Daylight: 10 hrs 22 mins
Moon Transit: 8:08 AM
Moonset: 12:10 AM
Moon Phase: Waning Crescent
Moon Illumination: 12.2%
Best Times for Fishing or Hunting
Major Periods
7:38 AM - 10:08 AM12:00 AM - 12:00 AM
Minor Periods
11:40 AM - 1:10 PM3:37 AM - 5:07 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:08 AM
Sunset: 5:21 PM
Daylight: 10 hrs 25 mins
Moon Transit: 9:01 AM
Moonset: 1:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.8%
Best Times for Fishing or Hunting
Major Periods
8:31 AM - 11:01 AM12:00 AM - 12:00 AM
Minor Periods
12:38 AM - 2:08 PM4:27 AM - 5:57 AM
Action Rating: 2 out of 5