| NWS Forecast for: Casper WY Issued by: National Weather Service Riverton, WY Last Update: 12:28 pm MDT Jul 13, 2025 |  |
| This Afternoon: Sunny, with a high near 93. West northwest wind around 6 mph. Tonight: Mostly clear, with a low around 59. Light and variable wind becoming south southeast 5 to 9 mph after midnight. Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny and hot, with a high near 97. West wind 5 to 10 mph becoming south southeast in the morning. Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 56. North northwest wind 6 to 10 mph becoming east in the evening. Chance of precipitation is 20%. Tuesday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. Breezy, with a west wind 7 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 23 mph. Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy, with a northeast wind 9 to 15 mph, with gusts as high as 23 mph. Wednesday: A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 79. Northeast wind 8 to 13 mph, with gusts as high as 20 mph. Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. Thursday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 88. Thursday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56. Friday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56. Saturday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. | |
| Casper WY 42.85°N 106.31°W (Elev. 5151 ft) | |
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