National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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Current Conditions

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Sinclair WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Today

Sunny

Sunny

High: 14 °C

Tonight

Mostly Clear

Mostly
Clear

Low: 2 °C

Thursday

Breezy

Breezy

High: 19 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 3 °C

Friday

Sunny

Sunny

High: 19 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: 4 °C

Saturday

Sunny

Sunny

High: 22 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 6 °C

Sunday

Slight Chance Showers

Slight Chc
Showers

High: 15 °C

Detailed Forecast

  • Today Sunny, with a high near 14. West southwest wind 15 to 25 km/h.
  • Tonight Mostly clear, with a low around 2. Southwest wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight.
  • Thursday Sunny, with a high near 19. Breezy, with a southwest wind 20 to 25 km/h increasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 50 km/h.
  • Thursday Night Partly cloudy, with a low around 3. West southwest wind 25 to 30 km/h decreasing to 15 to 20 km/h after midnight.
  • Friday Sunny, with a high near 19. West southwest wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon.
  • Friday Night Mostly clear, with a low around 4.
  • Saturday Sunny, with a high near 22.
  • Saturday Night Mostly clear, with a low around 6.
  • Sunday A slight chance of showers. Mostly sunny, with a high near 15.
  • Sunday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around -2.
  • Monday A slight chance of snow showers. Mostly sunny, with a high near 8.
  • Monday Night Partly cloudy, with a low around -3.
  • Tuesday Mostly sunny, with a high near 10.