Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair

71°F

22°C

Humidity	81%
Wind Speed	SE 9 mph
Barometer	30.06 in (1018.2 mb)
Dewpoint	65°F (18°C)
Visibility	9.00 mi
Last update	16 Jul 12:54 am EDT

More Information:

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

Extended Forecast for

Dansville NY

Heat Advisory July 16, 11:00am until July 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 70 °F
Mostly Clear
Wednesday
High: 91 °F
Slight Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 73 °F
Chance
T-storms
Thursday
High: 90 °F
Chance
Showers then
Showers
Likely
Thursday Night
Low: 64 °F
Showers
Likely then
Chance
Showers
Friday
High: 79 °F
Partly Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 85 °F
Mostly Sunny
Saturday Night
Low: 65 °F
Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 70. Southeast wind 3 to 5 mph.

Wednesday

A chance of 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. Increasing clouds and hot, with a high near 91. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind 3 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny and hot, with a high near 90. West wind 7 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 64. Northwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Partly sunny, with a high near 79. North wind around 6 mph.

Friday Night

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

Saturday

Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon.

Saturday Night

A chance of showers after 8pm. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.

Sunday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 50%.

Sunday Night

A chance of thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.