Here is your Rock Springs and Green River seven day weather forecast from the National Weather Service in Riverton, Wyoming:
This Afternoon: Partly sunny, with a high near 47. Breezy, with a west wind 13 to 16 mph, with gusts as high as 23 mph.
Tonight: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. West northwest wind around 10 mph becoming east after midnight. New snow accumulation of less than a half inch possible.
Saturday: Snow likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 28. East northeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night: Mostly clear, with a low around 11. East southeast wind 5 to 7 mph becoming light and variable.
Sunday: Sunny, with a high near 35. West southwest wind 8 to 13 mph.
Sunday Night: Mostly clear, with a low around 15. West southwest wind 8 to 11 mph.
Monday: Sunny, with a high near 41. West wind around 9 mph.
Monday Night: Clear, with a low around 16.
Tuesday: Sunny, with a high near 41.
Tuesday Night: Clear, with a low around 16.
Wednesday: Sunny, with a high near 40.
Wednesday Night: Mostly clear, with a low around 19.