National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
Read More...

Hazardous Weather Conditions

Current Conditions

Marion County

Zone Forecast

  • Today Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 90s. West winds 10 to 15 mph. Heat index readings 99 to 103.
  • Tonight Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows in the lower 70s. West winds 5 to 10 mph.
  • Wednesday Mostly sunny. Highs in the mid 90s. Northwest winds 5 to 10 mph.
  • Wednesday Night Mostly clear. Lows in the lower 70s. West winds 5 to 10 mph.
  • Thursday Sunny in the morning...then partly cloudy with a 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph.
  • Thursday Night Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 70s.
  • Friday And Friday Night Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s.
  • Saturday Through Monday Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s.