Southwest U.S.

Southwest U.S. Long Range Weather Forecast for September 23rd to October 22nd

Includes Arizona, California, Nevada, Utah

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September 2023
  • 20th - 23rd
    Cloudy, gusty winds.
  • 24th - 27th
    Fair, cold, then unsettled conditions; wet for AZ.
  • 28th - 30th
    Clearing skies, cold.
October 2023
  • 1st - 3rd
    Pleasant, then gales along Pacific Coast.
  • 4th - 7th
    Rain, snow, especially Nevada.
  • 8th - 11th
    Sunny, then turning unsettled.
  • 12th - 15th
    Clearing, colder; weather looks good for the “ring of fire” eclipse on the 14th.
  • 16th - 19th
    Becoming stormy West Coast; flurries AZ.
  • 20th - 23rd
    Dry, colder.

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