| NWS Forecast for: Southeast Bighorn Basin Issued by: National Weather Service Riverton, WY Last Update: 402 PM MDT Sat Jul 11 2026 |  |
This Afternoon: Sunny, hot. Near steady temperature in the upper 90s. East winds around 10 mph. Tonight: Clear. Lows in the upper 60s. Southeast winds 10 to 15 mph. Sunday: Sunny, hot with highs 104 to 108. South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Sunday Night: Mostly clear and breezy. Lows around 70. Southeast winds 20 to 25 mph with gusts up to 40 mph. Monday: Sunny, hot with highs 100 to 104. West winds 10 to 15 mph with gusts up to 30 mph, becoming north with gusts up to 20 mph in the afternoon. Monday Night: Clear. Lows around 70. Tuesday: Sunny, hot with highs 100 to 105. Tuesday Night: Mostly clear. Lows around 70. Wednesday: Mostly sunny. A slight chance of. Hot with highs in the mid 90s. Wednesday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Breezy with lows in the mid 60s. Chance of rain 30 percent. Thursday: Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. Thursday Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent. Friday: Mostly sunny. Hot with highs in the mid 90s. | |
| Zone Forecast: Southeast Bighorn Basin | |
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