Weather can vary greatly throughout the day. Summer daytime temperatures range between 50 to 90F (10 to 32C), nights 40 to 60F (4 to 15C). Winter daytime temperatures range between -20 to +40F (-29 to +4C), nights -30 to +20F (-34 to -7C). Precipitation is minimal, brief afternoon thunderstorms can occur during the summer, snow accumulation varies greatly year to year. Layered clothing appropriate for the season is recommended.

For further weather info go to:
www.weather.com