| National Weather Service Forecast for:
Riverton WY Issued by: National Weather Service Riverton, WY |
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| Updated: 12:31 pm MDT Oct 6, 2026 | ||||||||||||||||||
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| This Afternoon |
Sunny, with a high near 84. Calm wind becoming northeast around 5 mph. |
| Tonight |
Mostly clear, with a low around 47. Light and variable wind becoming north northwest around 6 mph. |
| Wednesday |
Sunny, with a high near 80. Calm wind becoming east northeast around 5 mph in the afternoon. |
| Wednesday Night |
Mostly clear, with a low around 45. Light and variable wind becoming north around 5 mph. |
| Thursday |
Sunny, with a high near 79. West southwest wind around 5 mph becoming calm in the morning. |
| Thursday Night |
Clear, with a low around 45. Light and variable wind becoming west southwest around 5 mph. |
| Friday |
Sunny, with a high near 82. Light west southwest wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 25 mph. |
| Friday Night |
Clear, with a low around 51. Breezy. |
| Saturday |
Sunny, with a high near 80. Breezy. |
| Saturday Night |
A 30 percent chance of showers. Mostly cloudy, with a low around 44. Breezy. |
| Sunday |
A chance of showers. Partly sunny, with a high near 61. Breezy. |
| Sunday Night |
Showers likely. Mostly cloudy, with a low around 35. Breezy. |
| Columbus Day |
A chance of showers. Partly sunny, with a high near 52. |
Forecast from NOAA-NWS for Riverton WY.
