National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain and gusty winds from Tropical Storm Moke will impact the Big Island into Monday, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Dangerous heat persists across the Southern Plains and Lower Mississippi Valley, building further into the Southwest by midweek. Read More >

Hazardous Weather Conditions

Current conditions at

St. Mary's, St. Mary's Airport (PASM)

Lat: 62.05°NLon: 163.3°WElev: 312ft.

A Few Clouds

56°F

13°C

Humidity 62%
Wind Speed S 16 G 23 mph
Barometer 30.00 in (1016.6 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 23 Aug 4:56 pm AKDT
Extended Forecast for

Emmonak AK

High Surf Advisory until August 25, 04:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until August 25, 04:00am

    NOW until 4:00am Tue

    High Surf Advisory

  • This Afternoon

    High: 54 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers, mainly after 7pm. Low around 48. South wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.

    Low: 48 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 55. Southwest wind 15 to 20 mph. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely, mainly after 10pm. Cloudy, with a low around 48. Southwest wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 7am. Mostly cloudy, with a high near 56. West wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.

    Low: 47 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers before 10am. Partly sunny, with a high near 55. Chance of precipitation is 20%.

    High: 55 °F

    Isolated
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Scattered showers. Cloudy, with a high near 54. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tonight
Showers, mainly after 7pm. Low around 48. South wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 55. Southwest wind 15 to 20 mph. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly after 10pm. Cloudy, with a low around 48. Southwest wind 10 to 15 mph. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly before 7am. Mostly cloudy, with a high near 56. West wind 10 to 15 mph. Chance of precipitation is 60%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Wednesday
Isolated showers before 10am. Partly sunny, with a high near 55. Chance of precipitation is 20%.
Wednesday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 45.
Thursday
Showers. Cloudy, with a high near 54.
Thursday Night
Showers. Cloudy, with a low around 48.
Friday
Showers. Cloudy, with a high near 54.
Friday Night
Showers likely. Cloudy, with a low around 46.
Saturday
Scattered showers. Mostly cloudy, with a high near 55.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 46.
Sunday
A chance of showers. Cloudy, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Emmonak AK
 62.78°N 164.55°W (Elev. 3 ft)
Last Update:
5:19 pm AKDT Aug 23, 2026
Forecast Valid:
5pm AKDT Aug 23, 2026-6pm AKDT Aug 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation