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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Barter Island, Barter Island LRRS Airport (PABA)

Lat: 70.13°NLon: 143.58°WElev: 7ft.

Mostly Cloudy

N/A

Humidity NA
Wind Speed E 12 mph
Barometer 29.85 in
Dewpoint N/A
Visibility 10.00 mi
Last update 1 Aug 2:56 pm AKDT
Extended Forecast for

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 61. Northeast wind around 5 mph.

    High: 61 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 1am. Low around 50. Northeast wind around 5 mph becoming west in the evening. Chance of precipitation is 90%.

    Low: 50 °F

    Showers

  • Sunday

    Sunday: Showers, mainly after 10am. High near 57. Southwest wind around 5 mph becoming north in the afternoon. Chance of precipitation is 80%.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 10pm. Low around 45. West wind around 5 mph becoming calm. Chance of precipitation is 80%.

    Low: 45 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers. Mostly cloudy, with a high near 59. Calm wind becoming east around 5 mph in the afternoon.

    High: 59 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of showers. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers. Partly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 61. Northeast wind around 5 mph.
Tonight
Showers, mainly before 1am. Low around 50. Northeast wind around 5 mph becoming west in the evening. Chance of precipitation is 90%.
Sunday
Showers, mainly after 10am. High near 57. Southwest wind around 5 mph becoming north in the afternoon. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 10pm. Low around 45. West wind around 5 mph becoming calm. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 59. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50.
Tuesday
Mostly cloudy, with a high near 64.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 52.
Wednesday
A slight chance of showers. Partly sunny, with a high near 63.
Wednesday Night
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 50.
Thursday
A chance of showers. Mostly cloudy, with a high near 60.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 47.
Friday
A chance of showers. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:

 69.49°N 142.28°W (Elev. 1663 ft)
Last Update:
3:18 pm AKDT Aug 1, 2026
Forecast Valid:
3pm AKDT Aug 1, 2026-6pm AKDT Aug 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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