Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Thunderstorm Light Rain

77°F

25°C

Humidity	85%
Wind Speed	NE 6 mph
Barometer	29.99 in (1016.0 mb)
Dewpoint	72°F (22°C)
Visibility	6.00 mi
Heat Index	78°F (26°C)
Last update	13 Jul 3:54 pm EDT

More Information:

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

Extended Forecast for

2 Miles SE Swain NY

Flood Watch July 13, 04:46pm until July 14, 05:00am

Click here for hazard details and duration

Flood Watch

Flood Watch July 13, 04:46pm until July 14, 05:00am
NOW until 5:00am Mon
Flood Watch
This Afternoon
High: 86 °F
T-storms
Likely
Tonight
Low: 67 °F
T-storms
Likely then
Partly Cloudy
Monday
High: 82 °F
Slight Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 64 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 87 °F
Partly Sunny
then Chance
T-storms
Wednesday Night
Low: 69 °F
Chance
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms likely. Mostly cloudy, with a high near 86. West wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 67. Light southwest wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 64. Calm wind.

Tuesday

Sunny, with a high near 87. Light and variable wind.

Tuesday Night

Partly cloudy, with a low around 68. Light and variable wind.

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Southwest wind around 6 mph. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 3 to 6 mph. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 70%.

Thursday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Friday

A chance of showers. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

Saturday

A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 30%.

Saturday Night

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

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 81.