Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

KL1SF-7 Grand Canyon (AR412)

Lat: 36.048°NLon: 112.1245°WElev: 6977.0ft.

NA

43°F

6°C

Humidity 69%
Wind Speed NE 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 11 Dec 09:03 AM MST
Extended Forecast for

Grand Canyon AZ

  • Today

    Today: Sunny, with a high near 58. East wind around 5 mph becoming light and variable.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 32. Northeast wind 3 to 5 mph.

    Low: 32 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 56. East wind 5 to 7 mph becoming north in the afternoon.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. Light and variable wind.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Southeast wind around 6 mph becoming north in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. East wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. East wind around 7 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. East wind around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 52. North wind around 6 mph.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 58. East wind around 5 mph becoming light and variable.
Tonight
Clear, with a low around 32. Northeast wind 3 to 5 mph.
Friday
Sunny, with a high near 56. East wind 5 to 7 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 31. Light and variable wind.
Saturday
Sunny, with a high near 55. Southeast wind around 6 mph becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around 33. East wind around 6 mph.
Sunday
Partly sunny, with a high near 52. East wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 31. East wind around 5 mph.
Monday
Sunny, with a high near 52. North wind around 6 mph.
Monday Night
Mostly clear, with a low around 31. Northeast wind around 5 mph becoming southwest after midnight.
Tuesday
Sunny, with a high near 55. Southwest wind around 7 mph becoming northwest in the morning.
Tuesday Night
Mostly clear, with a low around 34. Southwest wind around 8 mph.
Wednesday
Sunny, with a high near 55. Southwest wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Canyon AZ
 36.06°N 112.11°W (Elev. 6998 ft)
3:28 am MST Dec 11, 2025
9am MST Dec 11, 2025-6pm MST Dec 17, 2025
 
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Additional Resources

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