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

Hot Weather in the West; Heavy Rainfall and Flooding in the Southwest

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S, with the Pacific Northwest carrying the potential for record-breaking high temperatures. Monsoonal moisture over the Southwest U.S. may lead to heavy rainfall and instances of flash flooding through Wednesday. Read More >

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

51°F

11°C

Humidity 92%
Wind Speed E 6 mph
Barometer 30.24 in (1023.8 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 2 Sep 6:53 am AKDT
Extended Forecast for

Alyeska AK

  • Today

    Today: A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 61. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 61 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 51. Northeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 63. East wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 63 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 54. Southeast wind around 10 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 10am. Cloudy, with a high near 62. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 50. Southeast wind around 5 mph. Chance of precipitation is 70%.

    Low: 50 °F

    Rain Likely

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 61. Chance of precipitation is 50%.

    High: 61 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 61. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.
Tonight
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 51. Northeast wind around 5 mph. Chance of precipitation is 30%.
Wednesday
Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 63. East wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 54. Southeast wind around 10 mph. Chance of precipitation is 50%.
Thursday
Rain likely, mainly after 10am. Cloudy, with a high near 62. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
Rain likely. Cloudy, with a low around 50. Southeast wind around 5 mph. Chance of precipitation is 70%.
Friday
A chance of rain. Mostly cloudy, with a high near 61. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 49.
Saturday
A chance of rain. Mostly cloudy, with a high near 59.
Saturday Night
A chance of rain. Cloudy, with a low around 49.
Sunday
Rain likely. Cloudy, with a high near 57.
Sunday Night
Rain. Cloudy, with a low around 48.
Monday
Rain likely. Cloudy, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alyeska AK
 60.97°N 149.11°W (Elev. 197 ft)
Last Update:
4:14 am AKDT Sep 2, 2025
Forecast Valid:
7am AKDT Sep 2, 2025-6pm AKDT Sep 8, 2025
 
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