Winter Weather

ABR Winter Weather

Low End Amount	Expected Snowfall	High End Amount	Expected Ice Accumulation

Forecaster Range	Default Range	25th-75th Percentile Range	Area Box Plot	Snowfall Exceedance Probs

Prob >= 0.1"	Prob >= 1"	Prob >= 2"	Prob >= 4"	Prob >= 6"	Prob >= 8"	Prob >= 12"	Prob >= 18"

ABR Winter Weather (2025)

Low End Amount	Expected Snowfall	High End Amount	Expected Ice Accumulation

Prob >= 0.1"	Prob >= 1"	Prob >= 2"	Prob >= 4"	Prob >= 6"	Prob >= 8"	Prob >= 12"	Prob >= 18"

WPC Winter Weather

WSSI Day 1	WSSI Day 2	WSSI Day 3	WSSI Days 1-3	WSSI Day 4 (EXP)	WSSI Days 1-4 (EXP)

Day 1	Day 2	Day 3

WPC Day 4-7

Day 4	Day 5	Day 6	Day 7

Current Surface Lows	Surface Low - Ensembles

HREF Winter Weather

Snowfall - Mean 12hr - 0-12hr	Snowfall - Mean 12hr - 12-24hr	Snowfall - Mean 12hr - 24-36hr

Snowfall - Mean 24hr - 0-24hr	Snowfall - Prob >= 4" - 0-24hr	Snowfall - Prob >= 8" - 0-24hr	Snowfall - Prob >= 12" - 0-24hr

Snowfall - Mean 24hr - 12-36hr	Snowfall - Prob >= 4" - 12-36hr	Snowfall - Prob >= 8" - 12-36hr	Snowfall - Prob >= 12" - 12-36hr

WPC Freezing Rain

Day 1 FZRA >= 0.25" Day 2 FZRA >= 0.25" Day 3 FZRA >= 0.25"

HREF Winter Weather

FZRA - Mean 24hr - 12Z-12Z FZRA - Mean 24hr - 00Z-00Z