National Weather Service United States Department of Commerce

The flash flooding threat will begin moving east out of the Plains into the Upper Midwest and Great Lakes on Thursday

Flash flooding will continue to be possible on Thursday but will begin moving out of the central and northern Plains. The area of concern will be the Upper Midwest edging into the the eastern Great Lakes region. 1 to 2 inches of rainfall will be possible into Friday.
Read More...

Current Conditions

Southwest Suffolk

Zone Forecast

  • Overnight Partly cloudy. Isolated showers. Lows in the mid 60s. Southwest winds 5 to 10 mph...becoming northwest with gusts up to 20 mph. Chance of rain 20 percent.
  • Thursday Sunny. Highs in the lower 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
  • Thursday Night Clear. Lows in the upper 50s. North winds 5 to 10 mph with gusts up to 25 mph.
  • Friday Sunny. Highs in the upper 70s. North winds 5 to 10 mph with gusts up to 20 mph...becoming south in the afternoon.
  • Friday Night Partly cloudy. Lows in the lower 60s. South winds 5 to 10 mph.
  • Saturday Partly sunny. Highs in the upper 70s.
  • Saturday Night Mostly cloudy. Lows in the upper 60s.
  • Sunday Mostly cloudy in the morning...then becoming partly sunny. Highs in the lower 80s.
  • Sunday Night Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent.
  • Labor Day Mostly cloudy in the morning...then becoming partly sunny. A chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 30 percent.
  • Monday Night Mostly cloudy. Lows in the upper 60s.
  • Tuesday Mostly sunny. Highs in the lower 80s.
  • Tuesday Night Partly cloudy. Lows in the upper 60s.
  • Wednesday Mostly sunny. Highs in the mid 80s.