| NWS Forecast for: North Bighorn Basin Issued by: National Weather Service Riverton, WY Last Update: 932 PM MDT Fri Jul 31 2026 |  |
Tonight: Clear. Areas of smoke. Lows in the lower 60s. Saturday: Sunny. Patchy smoke. Hot with highs around 100. Southeast winds 10 to 15 mph with gusts up to 25 mph. Saturday Night: Partly cloudy in the evening, then clearing. Patchy smoke in the evening. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Sunday: Partly cloudy in the morning, then clearing. Hot with highs around 100. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Sunday Night: Mostly clear and windy. Lows around 60. Northwest winds 15 to 20 mph with gusts up to 35 mph, increasing to 25 to 30 mph with gusts up to 45 mph after midnight. Monday: Sunny, windy and not as warm with highs in the lower 80s. Monday Night: Clear, windy with lows around 50. Tuesday: Sunny. Highs in the lower 80s. Tuesday Night: Mostly clear. Lows in the lower 50s. Wednesday: Sunny. Highs around 90. Wednesday Night: Clear. Lows around 60. Thursday: Sunny, hot with highs in the mid 90s. Thursday Night: Mostly clear. Lows in the lower 60s. Friday: Sunny, hot with highs in the mid 90s. | |
| Zone Forecast: North Bighorn Basin | |
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