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

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Arco ID

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

Overnight

Clear

Clear

Low: 39 °F

Tuesday

Sunny

Sunny

High: 77 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 46 °F

Wednesday

Breezy

Breezy

High: 74 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 41 °F

Thursday

Sunny

Sunny

High: 67 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 40 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 73 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 44 °F

Detailed Forecast

  • Overnight Clear, with a low around 39. Northwest wind around 14 mph, with gusts as high as 22 mph.
  • Tuesday Sunny, with a high near 77. Northwest wind 7 to 16 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.
  • Tuesday Night Mostly clear, with a low around 46. South southwest wind 11 to 17 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
  • Wednesday Sunny, with a high near 74. Breezy, with a southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
  • Wednesday Night Mostly clear, with a low around 41. West southwest wind 10 to 17 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.
  • Thursday Sunny, with a high near 67.
  • Thursday Night Partly cloudy, with a low around 40.
  • Friday Mostly sunny, with a high near 73.
  • Friday Night Partly cloudy, with a low around 44.
  • Saturday Mostly sunny, with a high near 75.
  • Saturday Night Partly cloudy, with a low around 45.
  • Sunday Mostly sunny, with a high near 76.
  • Sunday Night Partly cloudy, with a low around 45.
  • Monday Mostly sunny, with a high near 73.