| NWS Forecast for: Casper WY Issued by: National Weather Service Riverton, WY Last Update: 5:18 am MST Jan 20, 2026 | |
Today: A 20 percent chance of snow showers after 2pm. Increasing clouds, with a high near 40. Windy, with a southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 38 mph. Tonight: Mostly clear, with a low around 21. Breezy, with a west southwest wind 10 to 15 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 34 mph. Wednesday: Mostly sunny, with a high near 35. Breezy, with a southwest wind 7 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph. Wednesday Night: Mostly cloudy, with a low around 15. Southwest wind around 5 mph. Thursday: Partly sunny, with a high near 30. Southwest wind 5 to 8 mph becoming northeast in the afternoon. Thursday Night: Mostly cloudy, with a low around 11. East northeast wind 7 to 9 mph. Friday: Mostly cloudy, with a high near 25. East wind 6 to 8 mph. Friday Night: Mostly cloudy, with a low around 6. Saturday: Sunny, with a high near 32. Saturday Night: Mostly clear, with a low around 15. Sunday: Sunny, with a high near 38. Breezy. Sunday Night: Partly cloudy, with a low around 25. Breezy. Monday: Partly sunny, with a high near 45. Breezy. | |
| Casper WY 42.83°N 106.34°W (Elev. 5236 ft) | |
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