| NWS Forecast for: Southwest Bighorn Basin Issued by: National Weather Service Riverton, WY Last Update: 737 PM MDT Tue Jul 15 2025 |  |
Tonight: Showers with a chance of thunderstorms. Some thunderstorms may be severe this evening. Breezy with lows around 50. North winds 15 to 20 mph. Chance of rain 80 percent. Wednesday: Cloudy in the morning, then becoming partly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs around 70. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. Wednesday Night: Mostly clear. Lows in the upper 40s. Northeast winds around 10 mph, becoming south after midnight. Thursday: Sunny, warmer with highs around 90. South winds around 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. Thursday Night: Mostly clear. Lows in the mid 50s. Northwest winds around 10 mph with gusts up to 20 mph, becoming west after midnight. Friday: Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. Friday Night: Partly cloudy. Lows in the upper 50s. Saturday: Mostly sunny. A slight chance of. Highs around 90. Saturday Night: Partly cloudy in the evening, then clearing. Lows in the upper 50s. Sunday: Mostly sunny. A slight chance of. Highs around 90. Sunday Night: Partly cloudy in the evening, then clearing. Lows in the upper 50s. Monday: Mostly sunny. A slight chance of. Highs around 90. Monday Night: Mostly clear. Lows in the upper 50s. Tuesday: Mostly sunny. A slight chance of. Highs around 90. | |
| Zone Forecast: Southwest Bighorn Basin | |
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