| NWS Forecast for: Casper WY Issued by: National Weather Service Riverton, WY Last Update: 4:17 am MST Jan 20, 2026 | |
Today: A 20 percent chance of snow showers after 2pm. Increasing clouds, with a high near 40. Breezy, with a southwest wind 15 to 24 mph becoming northwest in the afternoon. Winds could gust as high as 37 mph. Tonight: Mostly clear, with a low around 20. Breezy, with a west southwest wind 9 to 14 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 33 mph. Wednesday: Mostly sunny, with a high near 35. Southwest wind 7 to 14 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Wednesday Night: Mostly cloudy, with a low around 14. Light and variable wind becoming south southwest around 5 mph after midnight. Thursday: Partly sunny, with a high near 30. Northwest wind 5 to 8 mph becoming northeast in the afternoon. Thursday Night: Mostly cloudy, with a low around 11. East northeast wind 6 to 8 mph. Friday: Mostly cloudy, with a high near 26. North northeast wind 6 to 8 mph. Friday Night: Mostly cloudy, with a low around 6. Saturday: Sunny, with a high near 33. Saturday Night: Mostly clear, with a low around 14. Sunday: Sunny, with a high near 38. Breezy. Sunday Night: Partly cloudy, with a low around 24. Monday: Partly sunny, with a high near 45. Breezy. | |
| Casper WY 42.85°N 106.34°W (Elev. 5154 ft) | |
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