| NWS Forecast for: Natrona County Lower Elevations Issued by: National Weather Service Riverton, WY Last Update: 302 PM MDT Wed May 27 2026 |  |
| This Afternoon: Mostly cloudy with scattered showers and thunderstorms. Some thunderstorms may produce gusty winds. Breezy. Near steady temperature in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. Tonight: Mostly cloudy. Scattered showers with isolated thunderstorms in the evening. Some thunderstorms may produce gusty winds in the evening. Breezy with lows around 50. Southeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. Thursday: Mostly cloudy. Highs in the lower 80s. Southeast winds around 10 mph with gusts up to 20 mph. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 50. Southeast winds 10 to 15 mph with gusts up to 30 mph. Friday: Partly cloudy. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Friday Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows around 50. Chance of rain 40 percent. Saturday: Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Breezy with highs in the lower 70s. Saturday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Breezy with lows in the mid 40s. Chance of rain 20 percent. Sunday: Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs around 70. Chance of rain 30 percent. Sunday Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 40s. Chance of rain 30 percent. Monday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. Monday Night: Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 40s. Chance of rain 20 percent. Tuesday: Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. | |
| Zone Forecast: Natrona County Lower Elevations | |
Visit your local NWS office at: https://www.weather.gov/riw |