| NWS Forecast for: Casper Mountain Issued by: National Weather Service Riverton, WY Last Update: 1208 AM MDT Tue Jun 17 2025 |  |
Rest Of Tonight: Cloudy with a 30 percent chance of showers. Lows in the lower 50s. East winds 10 to 15 mph. Tuesday: Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers with a chance of thunderstorms in the afternoon. Some thunderstorms may be severe in the afternoon. Highs in the lower 60s. West winds around 10 mph, becoming northwest in the afternoon. Chance of rain 80 percent. Tuesday Night: Partly cloudy with scattered showers and thunderstorms in the evening, then mostly clear after midnight. Some thunderstorms may be severe with gusty winds and small hail. Lows in the mid 40s. East winds 10 to 15 mph, becoming southwest after midnight. Chance of rain 30 percent. Wednesday: Sunny. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. Wednesday Night: Clear. Lows in the lower 50s. Southwest winds around 10 mph. Juneteenth: Mostly sunny. Highs in the lower 80s. Thursday Night: Partly cloudy in the evening, then clearing. Lows in the upper 50s. Friday: Sunny, breezy with highs in the lower 80s. Friday Night: Clear. Lows in the upper 50s. Saturday: Sunny, breezy with highs in the lower 80s. Saturday Night: Mostly clear and breezy. Lows in the lower 50s. Sunday: Mostly sunny. Highs in the lower 70s. Sunday Night: Partly cloudy with a 20 percent chance of showers. Lows in the lower 40s. Monday: Partly cloudy. Highs in the upper 60s. | |
| Zone Forecast: Casper Mountain | |
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