. B/ U2 x' b$ V
Issued at 3:45 PM MDT Wednesday 18 September 2013. x4 h4 B: c9 J2 V* T. A1 f8 u
Summary3 Q8 f, ?/ y; Q( `5 D' u9 W
Frost expected overnight. ; X8 H: c' h" `$ aDetails, B& q/ G. M5 b, T% ]
Temperatures will drop below zero as skies clear overnight.