National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from mid-South to Upstate New York on Tuesday

Thunderstorms are expected to develop along and ahead of a cold front from the Tennessee Valley to Upstate New York on Tuesday. The storms will be capable of producing damaging wind gusts and heavy rainfall that could lead to isolated flash flooding.
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Current Conditions

San Juan County

Zone Forecast

  • Tonight Partly cloudy in the evening then becoming mostly cloudy. Lows in the 50s. South wind 10 to 20 mph becoming west after midnight.
  • Tuesday Cloudy with a chance of rain in the morning...then rain at times in the afternoon. Rainfall amounts less than a tenth of an inch likely. Highs in the 60s. Southwest wind 10 to 15 mph becoming south in the afternoon.
  • Tuesday Night Breezy. Mostly cloudy. Lows near 50. Southwest wind 15 to 25 mph becoming west 10 to 20 mph after midnight.
  • Wednesday Partly sunny in the morning then becoming sunny. Highs in the mid 60s to lower 70s. West wind 10 to 15 mph becoming southwest in the afternoon.
  • Wednesday Night Mostly clear. Lows in the mid 40s to lower 50s. Light wind becoming west to 10 mph after midnight.
  • Thursday Sunny. Highs near 70.
  • Thursday Night Mostly clear. Lows in the lower 50s.
  • Friday Sunny. Highs in the lower to mid 70s.
  • Friday Night Mostly clear. Lows in the lower to mid 50s.
  • Saturday Sunny. Highs in the lower 70s.
  • Saturday Night Mostly clear in the evening then becoming mostly cloudy. Lows in the lower to mid 50s.
  • Sunday Mostly cloudy. Highs in the upper 60s.
  • Sunday Night Mostly cloudy with a chance of rain. Lows in the lower to mid 50s.
  • Monday Cloudy with a chance of showers. Highs near 70.