Weather forecast for: Casper WY
Last Update: 3:31 pm MDT Oct 4, 2026
This Afternoon: Sunny, with a steady temperature around 78. West wind 6 to 8 mph.
Tonight: Mostly clear, with a low around 54. Light and variable wind becoming south southwest 5 to 10 mph after midnight.
Monday: Sunny, with a high near 85. Breezy, with a south southwest wind 11 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Monday Night: Partly cloudy, with a low around 53. Southwest wind 3 to 7 mph.
Tuesday: Sunny, with a high near 81. Southwest wind 7 to 9 mph becoming north northwest in the afternoon.
Tuesday Night: Mostly clear, with a low around 48. North northwest wind around 6 mph becoming calm after midnight.
Wednesday: Sunny, with a high near 79. Calm wind becoming west southwest 5 to 7 mph in the morning.
Wednesday Night: Clear, with a low around 46.
Thursday: Sunny, with a high near 77.
Thursday Night: Clear, with a low around 47.
Friday: Sunny, with a high near 80. Breezy.
Friday Night: Mostly clear, with a low around 54. Breezy.
Saturday: Sunny, with a high near 79. Breezy.
WeatherWorld.com
City of Casper, Wyoming
