Dangerous, Record-Breaking Heat to Continue in the Central and Eastern U.S.; Severe Thunderstorms in the Upper Midwest; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will continue across most of the central and eastern U.S this week. Heat indices will exceed 100 degrees. Severe storms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians Thursday, with the primary threat large to very large hail. Critical fire weather to continue in the Four Corners Region Read More >

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair

74°F

23°C

Humidity	85%
Wind Speed	S 7 mph
Barometer	30.01 in (1016.5 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	2 Jul 3:54 am EDT

More Information:

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

Extended Forecast for

2 Miles ESE Piffard NY

Extreme Heat Warning July 2, 04:20am until July 3, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 2, 04:20am until July 3, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
Today
High: 95 °F
Hot
Tonight
Low: 74 °F
Chance
T-storms
Friday
High: 94 °F
Chance
Showers then
Showers
Likely
Friday Night
Low: 70 °F
Showers
Likely
Independence Day
High: 88 °F
Showers
Likely
Saturday Night
Low: 65 °F
Showers
Likely then
Slight Chance
Showers
Sunday
High: 85 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 65 °F
Chance
T-storms

Detailed Forecast

Today

Sunny and hot, with a high near 95. Heat index values as high as 105. West wind 6 to 15 mph.

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am. Mostly cloudy, with a low around 74. Southwest wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny and hot, with a high near 94. Heat index values as high as 103. West wind 6 to 14 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. West wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Independence Day

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 88. West wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 65. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Monday

A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Monday Night

Showers likely before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

Tuesday

Mostly sunny, with a high near 86.

Tuesday Night

Partly cloudy, with a low around 65.

Wednesday

A chance of showers. Partly sunny, with a high near 87. Chance of precipitation is 40%.