National Weather Service United States Department of Commerce

Wintry mix and snow from western mountains to Ohio Valley Saturday

A storm system in the west will bring rain to California and the Desert Southwest Saturday. Snow will fall in the Sierra, Great Basin and southern Rocky Mountains. Meanwhile a warm front will bring rain to Texas with a wintry mix from the Red River Valley to southern Ohio Valley. North of this front, snow is expected from the southern Plains to northern Ohio Valley.
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Hazardous Weather Conditions

Current Conditions

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Guernsey WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

This
Afternoon

Mostly Cloudy

Mostly
Cloudy

High: -4 °C

Tonight

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: -14 °C

Sunday

Partly Sunny

Partly
Sunny

High: -3 °C

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -11 °C

Monday

Partly Sunny

Partly
Sunny

High: 5 °C

Monday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: -7 °C

Tuesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: -7 °C

Tuesday
Night

Slight Chance Snow

Slight Chc
Snow

Low: -20 °C

Wednesday

Mostly Sunny

Mostly
Sunny

High: -9 °C

Detailed Forecast

  • This Afternoon Mostly cloudy, with a high near -4. North wind around 15 km/h.
  • Tonight A 40 percent chance of snow. Cloudy, with a low around -14. North northeast wind 10 to 15 km/h.
  • Sunday Partly sunny, with a high near -3. Wind chill values as low as -20. North northwest wind 5 to 10 km/h becoming south southwest in the afternoon.
  • Sunday Night Mostly cloudy, with a low around -11. Wind chill values as low as -20. South southeast wind 5 to 15 km/h increasing to 15 to 25 km/h after midnight.
  • Monday Partly sunny, with a high near 5. South wind 15 to 20 km/h decreasing to 10 to 15 km/h in the afternoon.
  • Monday Night A 50 percent chance of snow. Mostly cloudy, with a low around -7.
  • Tuesday A 50 percent chance of snow. Cloudy, with a high near -7.
  • Tuesday Night A slight chance of snow. Mostly cloudy, with a low around -20.
  • Wednesday Mostly sunny, with a high near -9.
  • Wednesday Night Mostly clear, with a low around -13.
  • Thursday Sunny, with a high near 4.
  • Thursday Night Mostly clear, with a low around -4.
  • Friday Sunny, with a high near 8.