Heavy Rain in the Southern Appalachians; Heat Continues in the West; Monitoring Tropical Storm Erin

Heavy to excessive rain falling over the southern Appalachians may bring areas of flooding into Wednesday. Hot temperatures are in place through Wednesday across parts of the western U.S. and New England. Tropical Storm Erin is forecast to become a Hurricane by late this week as it moves westward across the central Atlantic Ocean. Monitor forecasts for any Puerto Rico or U.S. East Coast impacts. Read More >

Current conditions at

Buffalo, Greater Buffalo International Airport (KBUF)

Lat: 42.94°NLon: 78.74°WElev: 709ft.

Mostly Cloudy

76°F

24°C

Humidity	79%
Wind Speed	S 5 mph
Barometer	29.87 in (1010.9 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	13 Aug 2:54 am EDT

More Information:

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

Extended Forecast for

3 Miles WNW Williamsville NY

Overnight
Low: 74 °F
Chance
Showers
Wednesday
High: 84 °F
Showers
Likely
Wednesday Night
Low: 65 °F
Chance
Showers then
Partly Cloudy
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 61 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 90 °F
Hot
Saturday Night
Low: 69 °F
Partly Cloudy

Detailed Forecast

Overnight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southwest wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and thunderstorms likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 84. Light and variable wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

A chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Sunny, with a high near 83. Calm wind becoming north around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 61. Northeast wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 64. Northeast wind around 5 mph becoming calm in the evening.

Saturday

Sunny and hot, with a high near 90. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 69.

Sunday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Sunday Night

A chance of thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 80.

Monday Night

Partly cloudy, with a low around 57.

Tuesday

Mostly sunny, with a high near 79.