Accumulating snow will be possible over the higher terrain beginning tonight and continuing through Tuesday. Temperatures are expected to below normal in the coming week. 

Salida and Buena Vista can expect a high of 49. Look for an overnight low of 21.  
The San Luis Valley will see a high of 43, a low of 15.
Leadville and Fairplay will warm up to 35 with a low of 9.