Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Mostly Cloudy

65°F

18°C

Humidity	76%
Wind Speed	Calm
Barometer	30.14 in (1021.1 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	18 Aug 12:54 am EDT

More Information:

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

Extended Forecast for

3 Miles NNW Arkport NY

Overnight
Low: 50 °F
Partly Cloudy
Monday
High: 77 °F
Mostly Sunny
Monday Night
Low: 52 °F
Partly Cloudy
Tuesday
High: 81 °F
Mostly Sunny
Tuesday Night
Low: 60 °F
Chance
Showers
Wednesday
High: 80 °F
Showers
Likely
Wednesday Night
Low: 59 °F
Showers
Likely then
Chance
Showers
Thursday
High: 78 °F
Partly Sunny
Thursday Night
Low: 54 °F
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 50. North wind around 6 mph.

Monday

Mostly sunny, with a high near 77. Northeast wind around 8 mph.

Monday Night

Partly cloudy, with a low around 52. Light and variable wind.

Tuesday

Mostly sunny, with a high near 81. South wind 6 to 8 mph.

Tuesday Night

A chance of showers, mainly after 2am. Mostly cloudy, with a low around 60. South wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. South 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.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 59. Light north wind. Chance of precipitation is 60%.

Thursday

Partly sunny, with a high near 78. North wind 5 to 8 mph.

Thursday Night

Mostly clear, with a low around 54.

Friday

Sunny, with a high near 84.

Friday Night

Mostly clear, with a low around 60.

Saturday

Mostly sunny, with a high near 88.

Saturday Night

A chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 30%.