National Weather Service United States Department of Commerce

The flash flooding threat will begin moving east out of the Plains into the Upper Midwest and Great Lakes on Thursday

Flash flooding will continue to be possible on Thursday but will begin moving out of the central and northern Plains. The area of concern will be the Upper Midwest edging into the the eastern Great Lakes region. 1 to 2 inches of rainfall will be possible into Friday.
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6NM S Sitka AK

Marine Point Forecast [NOTICE]

Tonight

Isolated Showers

Light Wind
3-4ft

Low: 51 °F

Thursday

Rain

SE 10kt
4-5ft

High: 58 °F

Small Craft Advisory
Small Craft Advisory

Thursday
Night

Rain

SE 20kt
4ft

Low: 51 °F

Friday

Showers

SE 15kt
4ft

High: 58 °F

Friday
Night

Showers Likely

ESE 10kt
3-4ft

Low: 50 °F

Saturday

Chance Showers

Light Wind
2ft

High: 59 °F

Saturday
Night

Chance Rain

S 10kt
2-3ft

Low: 52 °F

Sunday

Rain Likely

SSE 15kt
3ft

High: 58 °F

Sunday
Night

Rain Likely

S 15kt
3ft

Low: 54 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:12 pm AKDT Aug 27, 2014
Forecast Valid: 10pm AKDT Aug 27, 2014-6pm AKDT Sep 3, 2014

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 RIDGE OF HIGH PRESSURE OVER THE PANHANDLE WILL PERSIST BUT SHARPEN AS A LOW CROSSING THE ALASKA PENINSULA PUSHES INTO THE CENTRAL GULF BY THU.
  • Tonight Variable winds 5 kt or less. Isolated showers. Seas 3 to 4 ft.
  • Thursday SE wind around 10 kt. Rain, mainly after 1pm. Seas 4 to 5 ft.
  • Thursday Night SE wind 15 to 20 kt. Rain. Seas around 4 ft.
  • Friday SE wind around 15 kt. Showers. Seas around 4 ft.
  • Friday Night ESE wind 5 to 10 kt. Showers likely, mainly before 1am. Seas 3 to 4 ft.
  • Saturday Variable winds 5 kt or less. A chance of showers. Seas around 2 ft.
  • Saturday Night WSW wind around 10 kt becoming S after midnight. A chance of rain. Seas 2 to 3 ft.
  • Sunday SSE wind around 15 kt. Rain likely. Seas around 3 ft.
  • Sunday Night S wind around 15 kt. Rain likely. Seas around 3 ft.
*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.