National Weather Service United States Department of Commerce

Heavy rain possible for the northern Rockies & Plains; severe storms for the Northern Plains

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, with locally heavy rainfall, to the northern Rockies and northern Plains. Isolated flash floods will be possible in these areas. Some storms could become severe in parts of the Dakotas into Minnesota, with large hail and damaging winds. In addition, temperatures will be 10 to 20 degrees below average.
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Current Conditions

Greater Phoenix Area

Zone Forecast

  • Today Mostly sunny and warmer. Highs 93 to 98. Southeast wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon.
  • Tonight Clear. Lows 70 to 80. Northwest wind around 5 mph in the evening becoming northeast 5 to 10 mph after midnight.
  • Sunday Mostly sunny. Highs 97 to 102. Southeast wind 5 to 10 mph in the morning becoming southwest in the afternoon.
  • Sunday Night Mostly clear in the evening...then becoming partly cloudy. Lows 72 to 81. West wind 5 to 10 mph in the evening becoming southwest after midnight.
  • Monday Partly sunny. Highs 97 to 102. South wind 5 to 10 mph.
  • Monday Night Through Tuesday Night Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 72 to 80. Highs in the mid to upper 90s.
  • Wednesday And Wednesday Night Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows in the lower 70s to lower 80s. Highs 96 to 101.
  • Thursday And Thursday Night Mostly clear. Lows in the lower 70s to lower 80s. Highs 98 to 103.
  • Friday Mostly sunny. Highs 99 to 104.