National Weather Service United States Department of Commerce

Powerful nor'easter continues to affect areas across Northeast

The powerful nor'easter that brought moderate to heavy snowfall and blizzard conditions to the Northeast on Monday will continue to affect the region on Tuesday, with heavy snow and blizzard conditions expected from eastern Long Island to Maine as the system slowly moves to the northeast. Snow and strong winds will being tapering off from south to north Tuesday night into Wednesday morning.
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Hazardous Weather Conditions

Petersburg AK

Marine Point Forecast [NOTICE]

Overnight

Chance Snow

NE 10kt
< 1ft

Low: 32 °F

Wednesday

Rain/Snow

NE 15kt
< 1ft

High: 39 °F

Wednesday
Night

Rain

ESE 15kt
< 1ft

Low: 36 °F

Thursday

Rain Likely

ESE 15kt
< 1ft

High: 42 °F

Thursday
Night

Partly Cloudy

ESE 10ktWinds Decreasing
< 1ft

Low: 35 °F

Friday

Mostly Sunny

Light Wind
< 1ft

High: 42 °F

Friday
Night

Partly Cloudy

Light Wind
< 1ft

Low: 34 °F

Saturday

Mostly Sunny

Light Wind
< 1ft

High: 36 °F

Saturday
Night

Mostly Cloudy

Light Wind
< 1ft

Low: 27 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:27 pm AKST Jan 27, 2015
Forecast Valid: 1am AKST Jan 28, 2015-6pm AKST Feb 3, 2015

View Nearby Observations

Detailed Forecast

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION EXPECTED. SEA FORECASTS REPRESENT THE AVERAGE OF THE HIGHEST ONE-THIRD OF THE COMBINED WINDWAVE AND SWELL HEIGHT.

  • SynopsisA WEATHER FRONT EXTENDING EAST AND WEST ACROSS THE CENTRAL GULF WILL CONTINUE TO MOVE NORTH AND EAST TUESDAY NIGHT...REACHING THE CENTRAL AND SOUTHERN OUTER COAST BY EARLY WEDNESDAY MORNING. THE FRONT WILL MOVE NORTH AND EAST ACROSS SOUTHEAST ALASKA THROUGH WEDNESDAY NIGHT.
  • Overnight NE wind around 10 kt. A chance of snow. Seas 1 ft or less.
  • Wednesday NE wind 10 to 15 kt. Rain and snow, becoming all rain after noon. Seas 1 ft or less.
  • Wednesday Night ESE wind around 15 kt. Rain. Seas 1 ft or less.
  • Thursday ESE wind 10 to 15 kt. Rain likely, mainly before noon. Seas 1 ft or less.
  • Thursday Night ESE wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 1 ft or less.
  • Friday Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
  • Friday Night Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
  • Saturday Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
  • Saturday Night Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
*Notices:
  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.