National Weather Service United States Department of Commerce

Wet and stormy weather continues across Pacific Northwest

Most of the country will experience tranquil weather this weekend. The exception will be the Pacific Northwest and northern California where a series of storm systems will bring rain, strong winds and thunderstorms through Saturday.
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Current Conditions

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Arco ID

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

Today

Sunny

Sunny

High: 68 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 34 °F

Sunday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 51 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 24 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 49 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 25 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 50 °F

Tuesday
Night

Chance Showers

Chance
Showers

Low: 32 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 54 °F

Detailed Forecast

  • Today Sunny, with a high near 68. West northwest wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
  • Tonight A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 34. West southwest wind 11 to 15 mph, with gusts as high as 23 mph.
  • Sunday A chance of rain showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 51. Breezy, with a west southwest wind 13 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Sunday Night Partly cloudy, with a low around 24. West southwest wind 10 to 16 mph, with gusts as high as 24 mph.
  • Monday Mostly sunny, with a high near 49. West southwest wind around 10 mph.
  • Monday Night Partly cloudy, with a low around 25.
  • Tuesday Partly sunny, with a high near 50.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 32.
  • Wednesday Partly sunny, with a high near 54.
  • Wednesday Night Partly cloudy, with a low around 33.
  • Thursday Mostly sunny, with a high near 55.
  • Thursday Night Partly cloudy, with a low around 33.
  • Friday Mostly sunny, with a high near 57.