Fire Weather Conditions in the Northwest U.S.; Heavy Rain in the West and South-central U.S.

Extreme heat is waning over the Pacific Northwest. Dry, gusty winds, and isolated dry thunderstorms will bring critical fire weather to the Pacific Northwest and Intermountain West. Heavy rain and thunderstorms continue across portions of the Great Basin, Rockies, and central/southern Plains into the Ozarks. An atmospheric river will bring heavy rain and strong winds to southwest Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Overcast

55°F

13°C

Humidity	88%
Wind Speed	W 6 mph
Barometer	30.07 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Wind Chill	54°F (12°C)
Last update	26 Aug 11:15 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Ontario NY

Tonight
Low: 53 °F
Chance
T-storms
Wednesday
High: 71 °F
Slight Chance
Showers then
Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy
Thursday
High: 75 °F
Slight Chance
Showers then
Showers
Likely
Thursday Night
Low: 54 °F
Showers
Friday
High: 66 °F
Chance
Showers
Friday Night
Low: 51 °F
Partly Cloudy
Saturday
High: 69 °F
Mostly Sunny
Saturday Night
Low: 53 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. West wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A slight chance of showers before 11am. Partly sunny, then gradually becoming sunny, with a high near 71. Northwest wind 7 to 10 mph. Chance of precipitation is 20%.

Wednesday Night

Partly cloudy, with a low around 54. Southwest wind 6 to 9 mph.

Thursday

A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 75. Southwest wind 11 to 14 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and possibly a thunderstorm. Low around 54. Southwest wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday

A chance of showers. Partly sunny, with a high near 66. Northwest wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Partly cloudy, with a low around 51. Northwest wind around 7 mph.

Saturday

Mostly sunny, with a high near 69. Northwest wind 7 to 10 mph.

Saturday Night

Partly cloudy, with a low around 53.

Sunday

Sunny, with a high near 73.

Sunday Night

Mostly clear, with a low around 54.

Labor Day

Sunny, with a high near 75.