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

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

A Few Clouds

76°F

24°C

Humidity	72%
Wind Speed	SE 8 mph
Barometer	29.93 in (1013.6 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	13 Aug 1:54 am EDT

More Information:

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

Extended Forecast for

Portageville NY

Overnight
Low: 68 °F
Mostly Cloudy
Wednesday
High: 82 °F
Showers
Wednesday Night
Low: 62 °F
T-storms
Likely then
Chance
Showers
Thursday
High: 80 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 63 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 68. Southwest wind around 6 mph.

Wednesday

Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 82. Calm wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 80. Calm wind becoming north around 6 mph in the morning.

Thursday Night

Mostly clear, with a low around 54. Light and variable wind.

Friday

Sunny, with a high near 84. Light and variable wind.

Friday Night

Mostly clear, with a low around 58. Calm wind.

Saturday

Sunny, with a high near 88. Light and variable wind becoming west around 5 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 63.