Strong to Severe Thunderstorms and Heavy Rain in the Central U.S.; Snow Across Northwest and Northern Rockies

Strong to severe thunderstorms will be possible across the Central Plains and Missouri Valley Tuesday afternoon and evening. The main threats will be damaging wind and large hail. A late-season low pressure system will bring widespread high-elevation snow and lower elevation rain across the Pacific Northwest toward the Northern Rockies through Tuesday.
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Anchorage, AK Local Forecast Office

Marmot Bay AK

Marine Point Forecast

[NOTICE]

Today

ESE 20km/h
< 1m
High: 6 °C
Tonight

ESE 25km/h
1m
Low: 5 °C
Wednesday

ESE 45km/h
1m
High: 7 °C
Wednesday
Night
ESE 30km/h
1m
Low: 5 °C
Thursday

E 15km/h
1m
High: 7 °C
Thursday
Night
E 20km/h
1m
Low: 5 °C
Friday

ESE 20km/h
1m
High: 7 °C
Friday
Night
SE 35km/h
1-2m
Low: 5 °C
Saturday

ESE 30km/h
1m
High: 7 °C

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:43 am AKDT Apr 30, 2024
Forecast Valid: 5am AKDT Apr 30, 2024-6pm AKDT May 6, 2024

View Nearby Observations

Detailed Forecast

Synopsis: High pressure lingers along the North Gulf Coast as the ridge moves into Southeast Alaska for Wed morning. A 1010 mb low 190 nm South of Sand Point moves into the Eastern North Pacific at 1013 mb by Wed afternoon. Its front extends across just South of the Gulf through Wed afternoon.

Today

Variable winds less than 5 km/h becoming ESE 15 to 20 km/h in the morning. A slight chance of rain after 1pm. Seas 1 m or less.

Tonight

ESE wind 20 to 25 km/h. A chance of rain, mainly after 1am. Seas around 1 m.

Wednesday

ESE wind 35 to 40 km/h increasing to 40 to 45 km/h in the afternoon. Winds could gust as high as 55 km/h. Rain likely, mainly after 1pm. Seas around 1 m.

Wednesday Night

ESE wind 25 to 30 km/h, with gusts as high as 40 km/h. Rain. Seas around 1 m.

Thursday

E wind around 15 km/h. Rain. Seas around 1 m.

Thursday Night

E wind around 20 km/h. Rain. Seas around 1 m.

Friday

ESE wind around 20 km/h, with gusts as high as 45 km/h. Rain. Seas around 1 m.

Friday Night

SE wind 25 to 35 km/h, with gusts as high as 50 km/h. A chance of rain. Seas 1 to 2 m.

Saturday

ESE wind 25 to 30 km/h becoming S 15 to 20 km/h in the morning. Rain. Seas around 1 m.

*Notices:

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.
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.