National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Current Conditions

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Harrison NE

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 1 °C

Saturday

Breezy

Breezy

High: 16 °C

Saturday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: -11 °C

Sunday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: -6 °C

Sunday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -16 °C

Monday

Breezy

Breezy

High: -1 °C

Monday
Night

Breezy

Breezy

Low: -4 °C

Tuesday

Mostly Sunny

Mostly
Sunny

High: 7 °C

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: -8 °C

Detailed Forecast

  • Overnight Partly cloudy, with a low around 1. West southwest wind around 30 km/h, with gusts as high as 45 km/h.
  • Saturday Mostly sunny, with a high near 16. Breezy, with a west wind 30 to 40 km/h, with gusts as high as 60 km/h.
  • Saturday Night A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around -11. Wind chill values as low as -20. West wind 20 to 25 km/h becoming north 15 to 20 km/h after midnight.
  • Sunday A 40 percent chance of snow. Mostly cloudy, with a high near -6. Wind chill values as low as -20. North northwest wind 15 to 20 km/h.
  • Sunday Night A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -16. North northwest wind 10 to 15 km/h becoming south after midnight.
  • Monday Mostly sunny, with a high near -1. Breezy.
  • Monday Night Partly cloudy, with a low around -4. Breezy.
  • Tuesday Mostly sunny, with a high near 7.
  • Tuesday Night Partly cloudy, with a low around -8.
  • Wednesday A slight chance of snow. Mostly sunny, with a high near 2.
  • Wednesday Night Mostly cloudy, with a low around -5.
  • Thursday Mostly sunny, with a high near 6.
  • Thursday Night Partly cloudy, with a low around -4.
  • Friday Mostly sunny, with a high near 5.