Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Light Rain

72°F

22°C

Humidity	94%
Wind Speed	S 5 mph
Barometer	30.04 in (1017.6 mb)
Dewpoint	70°F (21°C)
Visibility	8.00 mi
Last update	31 Aug 4:54 pm EDT

More Information:

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

Extended Forecast for

4 Miles E Rossburg NY

This Afternoon
High: 75 °F
Showers
Likely
Tonight
Low: 66 °F
Showers
Likely
Tuesday
High: 83 °F
Chance
T-storms
Tuesday Night
Low: 66 °F
Mostly Cloudy
Wednesday
High: 85 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 67 °F
Showers
Thursday
High: 79 °F
Showers
Likely
Thursday Night
Low: 62 °F
Mostly Cloudy
Friday
High: 74 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. West wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 66. Southwest 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.

Tuesday

A chance of showers and thunderstorms, mainly between 2pm and 5pm. Partly sunny, with a high near 83. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Mostly cloudy, with a low around 66. Light and variable wind.

Wednesday

A chance of showers and thunderstorms, mainly after 7am. Mostly cloudy, with a high near 85. Southwest wind 6 to 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and possibly a thunderstorm. Low around 67. Southwest wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Showers likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 79. West wind 7 to 9 mph. Chance of precipitation is 60%.

Thursday Night

Mostly cloudy, with a low around 62. West wind around 5 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 74.

Friday Night

Partly cloudy, with a low around 57.

Saturday

Mostly sunny, with a high near 70.

Saturday Night

Mostly clear, with a low around 53.