Great Valley NY Weather

WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 PM EST THIS EVENING

Includes the Counties: Cattaraugus, Allegany
Includes the Cities: Olean, Wellsville

Today...Cloudy. A chance of freezing rain late this morning. Rain likely with a chance of freezing rain early this afternoon...Then rain with freezing rain likely late. Ice accumulation of up to one quarter of an inch. Windy with highs in the mid 30s. Southeast winds 20 to 30 mph. Chance of precipitation 80 percent.
Tonight...Rain and freezing rain. Ice accumulation of up to one quarter of an inch. Windy and not as cold with lows in the lower 30s. Southeast winds 20 to 30 mph. Chance of precipitation near 100 percent.
Saturday...Mostly cloudy. Rain likely...A chance of freezing rain and snow in the morning...Tapering off to scattered snow showers in the afternoon. Near steady temperatures in the mid 30s. South winds 10 to 20 mph...Becoming light. Chance of precipitation near 100 percent.
Saturday Night...Mostly cloudy. A chance of snow overnight. Lows in the mid 20s. Light winds. Chance of snow 40 percent.
Sunday...Cloudy. A chance of snow in the morning...Then a chance of snow showers in the afternoon. Highs in the lower 30s. South winds 10 mph or less...Becoming southwest 10 to 15 mph. Chance of snow 50 percent.
Sunday Night...Snow showers likely. Lows in the mid 20s. Chance of snow 60 percent.
Monday...Snow showers likely. Highs around 30. Chance of snow 70 percent.
Monday Night...Snow showers likely. Lows 10 to 15. Chance of snow 70 percent.
Tuesday...Partly sunny with a 50 percent chance of snow showers. Highs 15 to 20.
Tuesday Night...Mostly cloudy with a 30 percent chance of snow showers. Lows around 10 above.
Wednesday...Mostly cloudy. Highs in the upper 20s.
Wednesday Night...Mostly cloudy. Lows 10 to 15.
Thursday...Cloudy with a 30 percent chance of snow showers. Highs around 30.