Weather Over The Last 8 Weeks:
High Temps Low Temps Precip 7 Day Avg

 

This station has 28,170 daily observations. Dated from August 1, 1948 until September 15, 2025.

The data for this station is 100.0% complete, 100.0% of the daily records are available, of which 100.0% of that data is complete.

 

Today (September 17) in Weather History for Casper, Wyoming


Records For This Day:

Max High: 89° recorded in 2000
Min High: 27° recorded in 1965
Max Low: 59° recorded in 1948
Min Low: 19° recorded in 1965
Max Precip: 0.75" recorded in 2003
Max Snowfall: 4.4" recorded in 1965