Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Northern Plains and Upper Midwest

Dangerous heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms will produce damaging winds and heavy rainfall over portions of the northern/central Plains into the mid/upper-Mississippi Valleys today. Read More >

For More Weather Information:

Fairbanks, AK Local Forecast Office

Cape Romanzof AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 55 °F
S 15kt
3ft
Tonight
Low: 50 °F
SW 10kt
1-2ft
Friday
High: 58 °F
Light Wind
< 1ft
Friday Night
Low: 52 °F
Light Wind
1ft
Saturday
High: 57 °F
Light Wind
< 1ft
Saturday Night
Low: 52 °F
Light Wind
< 1ft
Sunday
High: 57 °F
SSE 15kt
2-3ft
Sunday Night
Low: 52 °F
S 15kt
3ft
Monday
High: 56 °F
SSW 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:17 pm AKDT Jul 30, 2026
Forecast Valid: 2pm AKDT Jul 30, 2026-6pm AKDT Aug 5, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind around 15 kt. Cloudy. Seas around 3 ft.

Tonight

SW wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.

Friday

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Showers likely, mainly after 1am. Seas around 1 ft.

Saturday

Variable winds 5 kt or less. Showers likely before 10am. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Scattered showers, mainly after 4am. Seas 1 ft or less.

Sunday

SSE wind 10 to 15 kt. Showers likely, mainly after 10am. Seas 2 to 3 ft.

Sunday Night

S wind around 15 kt. Showers. Seas around 3 ft.

Monday

SSW wind 10 to 15 kt. Showers. Seas 2 to 3 ft.

*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.