National Weather Service United States Department of Commerce

A Wintry Mix of Precipiatation Will Cross the Great Lakes Thursday

Light to moderate precipitation will spread from the Great Lakes and Ohio Valley to the northeast and mid-Atlantic states Thursday and Friday. The unusually warm temperatures over the Great Plains will come to an end. The southwest and four corners states will become increasingly wet Thursday and Friday.
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Current Conditions

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Sinclair WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Overnight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -3 °C

Thursday

Areas Fog

Areas
Fog

High: 5 °C

Thursday
Night

Areas Fog

Areas
Fog

Low: -4 °C

Friday

Areas Fog

Areas
Fog

High: 6 °C

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -4 °C

Saturday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 3 °C

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -7 °C

Sunday

Mostly Sunny

Mostly
Sunny

High: 0 °C

Sunday
Night

Breezy

Breezy

Low: -4 °C

Detailed Forecast

  • Overnight A 20 percent chance of snow showers. Areas of fog after 5am. Otherwise, mostly cloudy, with a low around -3. Calm wind.
  • Thursday Areas of fog before 8am. Otherwise, mostly sunny, with a high near 5. East wind 5 to 10 km/h becoming south southeast 10 to 15 km/h in the afternoon.
  • Thursday Night Areas of fog after 8pm. Otherwise, mostly cloudy, with a low around -4. East wind 5 to 10 km/h becoming southwest after midnight.
  • Friday Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 6. West wind 15 to 20 km/h becoming north northeast in the afternoon.
  • Friday Night Mostly cloudy, with a low around -4. Northeast wind around 10 km/h.
  • Saturday A slight chance of snow before 11am, then a slight chance of rain and snow. Partly sunny, with a high near 3. Chance of precipitation is 20%.
  • Saturday Night A 20 percent chance of snow. Partly cloudy, with a low around -7.
  • Sunday Mostly sunny, with a high near 0.
  • Sunday Night Mostly cloudy, with a low around -4. Breezy.
  • Monday A slight chance of rain and snow. Mostly cloudy, with a high near 5. Breezy.
  • Monday Night A slight chance of snow. Mostly cloudy, with a low around -2. Breezy.
  • Tuesday A slight chance of snow. Mostly cloudy, with a high near 3. Breezy.
  • Tuesday Night Mostly cloudy, with a low around -4.
  • Wednesday Partly sunny, with a high near 4.