Heat Wave Persists Over the Central U.S.; Significant Flooding Expected in the Northern Mid-Atlantic Tuesday

Dangerous and extreme heat will remain across portions of the Central U.S. this week, persisting across the Mid to Lower Mississippi Valleys, Gulf Coast, Southern Plains and portions of Texas. A heat wave over the Southwest will intensify late this week. Severe thunderstorms and flash flooding will spread from the Great Lakes/Ohio Valley to the Mid-Atlantic and Northeast the next few days. Read More >

Current conditions at

Barter Island, Barter Island LRRS Airport (PABA)

Lat: 70.13°NLon: 143.58°WElev: 7ft.

Overcast

N/A

Humidity NA
Wind Speed S 3 mph
Barometer 29.92 in
Dewpoint N/A
Visibility 10.00 mi
Last update 27 Jul 10:56 pm AKDT
Extended Forecast for

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Calm wind becoming southwest around 5 mph after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. South wind around 5 mph becoming calm  in the morning.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 4am.  Cloudy, with a low around 36. South wind 5 to 10 mph.  Chance of precipitation is 60%.

    Low: 36 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers.  High near 40. Southwest wind 10 to 15 mph.  Chance of precipitation is 80%.

    High: 40 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow showers, mainly before 10pm.  Low around 32. West wind 10 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A 50 percent chance of snow showers before 10am.  Partly sunny, with a high near 46.

    High: 46 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of showers before 4am.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 42. South wind around 5 mph becoming calm in the morning.
Tuesday Night
Showers likely, mainly after 4am. Cloudy, with a low around 36. South wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday
Showers. High near 40. Southwest wind 10 to 15 mph. Chance of precipitation is 80%.
Wednesday Night
Rain, possibly mixed with snow showers, mainly before 10pm. Low around 32. West wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow showers before 10am. Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Mostly cloudy, with a high near 51.
Friday Night
A chance of showers before 4am. Mostly cloudy, with a low around 45.
Saturday
A chance of showers after 10am. Mostly cloudy, with a high near 55.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47.
Sunday
A slight chance of showers. Mostly cloudy, with a high near 57.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 47.
Monday
Showers likely. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:

 69.34°N 144.72°W (Elev. 4003 ft)
11:16 pm AKDT Jul 27, 2026
11pm AKDT Jul 27, 2026-6pm AKDT Aug 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database