The chapter conducts a forecast contest for both winter and summer
Winter Forecast Points:
Snowfall total at Grand Rapids (GRR): inches (measured to the nearest tenth of an inch)
Snowfall total at Muskegon (MKG): inches (measured to the nearest tenth of an inch)
Coldest temperature at Grand Rapids (GRR) airport: °F on [date] (measured to the nearest whole degree; the date will be used as a tiebreaker)
Coldest temperature at Lansing (LAN) airport: °F on [date] (measured to the nearest whole degree; the date will be used as a tiebreaker)
Number of days staying at or below 32°F at Grand Rapids (GRR) airport: (a calendar day, midnight to midnight)
Summer Forecast Points:
Warmest temperature at MKG Airport and date: °F on [date] (measured to the nearest whole degree; the date will be used as a tiebreaker)
Warmest temperature at LAN Airport and date: °F on [date] (measured to the nearest whole degree; the date will be used as a tiebreaker)
Warmest temperature at GRR Airport and date: °F on [date] (measured to the nearest whole degree; the date will be used as a tiebreaker)
Number of days reaching 90 degrees or warmer between June 1 and September 30 at GRR: (a calendar day, midnight to midnight)
Rainfall total in inches between June 1 and September 30 at GRR -