Rock Springs, Wyoming
[Southwest Wyoming Regional Airport]

Latitude: 41.59466
Longitude: -109.05296
Elevation 6,742 feet

Data from National Weather Service: Forecast Office: RIW; Station Code: RKS; GHCN ID: USW00024027

Station Records:
   Max High: 98° recorded on Jul 26, 2026, Jul 12, 2026, Jul 13, 2002
   Min High: -19° recorded on Jan 11, 1963
   Max Low: 67° recorded on Aug 4, 2024
   Min Low: -37° recorded on Jan 12, 1963
   Max Precip: 2.00" recorded on Sep 11, 1973
   Max Snowfall: 21.8" recorded on Feb 7, 2001

 

 

 

To view a report simply check the one you want to see and click on Generate Report. Some reports may also require other data which will display when you select the report.

Select Report to View:




















 

 

Weather Over The Last 8 Weeks:

 

This station has 28,120 daily observations. Dated from January 1, 1948 until September 12, 2026.

The data for this station is 97.7% complete, 97.8% of the daily records are available, of which 99.9% of that data is complete.

 

Today (September 14) in Weather History for Rock Springs, Wyoming

Records For This Day:

Max High: 87° recorded in 1990, 1948
Min High: 51° recorded in 1988
Max Low: 53° recorded in 1983, 1959
Min Low: 26° recorded in 1970
Max Precip: 0.27" recorded in 2016

No Snowfall Recorded Today

 

 

Detailed Forecast