National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

4 Miles W Pine Haven WY

7 Day Forecast

For More Weather Information:

Rapid City, SD Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 23 °F

Sunday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 43 °F

Sunday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 28 °F

Monday

Blowing Snow Chance for Measurable Precipitation 50%

Blowing
Snow

High: 31 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 22 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 28 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 14 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 34 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 19 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 23. Southeast wind around 9 mph.
  • Sunday A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 43. South wind around 14 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
  • Sunday Night A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow after 11pm. Mostly cloudy, with a low around 28. Blustery, with a northwest wind 18 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.
  • Monday Areas of blowing snow and a chance of snow. Cloudy, with a high near 31. Blustery, with a northwest wind 23 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
  • Monday Night A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 22. Blustery, with a northwest wind 13 to 20 mph, with gusts as high as 28 mph.
  • Tuesday A 30 percent chance of snow showers before 11am. Partly sunny, with a high near 28. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 28 mph.
  • Tuesday Night Partly cloudy, with a low around 14.
  • Wednesday Partly sunny, with a high near 34.
  • Wednesday Night A 30 percent chance of snow. Mostly cloudy, with a low around 19.
  • Christmas Day A 40 percent chance of snow. Cloudy, with a high near 22.
  • Thursday Night A 30 percent chance of snow. Cloudy, with a low around 11.
  • Friday Mostly cloudy, with a high near 21.
  • Friday Night Partly cloudy, with a low around 5.
  • Saturday Mostly sunny, with a high near 22.