Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair

69°F

21°C

Humidity	87%
Wind Speed	Calm
Barometer	29.94 in (1014.3 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	19 Aug 8:54 pm EDT

More Information:

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

Extended Forecast for

3 Miles NNW Arkport NY

Tonight
Low: 58 °F
Mostly Cloudy
then Slight
Chance
Showers and
Patchy Fog
Thursday
High: 76 °F
Chance
Showers and
Areas Fog
Thursday Night
Low: 53 °F
Patchy Fog
Friday
High: 80 °F
Patchy Fog
then Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 80 °F
Slight Chance
Showers then
Showers
Saturday Night
Low: 59 °F
Showers then
Chance
T-storms
Sunday
High: 76 °F
Chance
Showers
Sunday Night
Low: 54 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of showers between midnight and 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 58. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 20%.

Thursday

A chance of showers, mainly before 11am. Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Patchy fog after 11pm. Otherwise, mostly clear, with a low around 53. Calm wind.

Friday

Patchy fog before 9am. Otherwise, sunny, with a high near 80. Light and variable wind.

Friday Night

Mostly clear, with a low around 58. Light and variable wind.

Saturday

A slight chance of showers, then showers and possibly a thunderstorm after 2pm. High near 80. South wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 59. South wind 3 to 6 mph. Chance of precipitation is 80%.

Sunday

A chance of showers after 8am. Partly sunny, with a high near 76. West wind 6 to 10 mph. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 54.

Monday

Mostly sunny, with a high near 74.

Monday Night

Partly cloudy, with a low around 53.

Tuesday

Mostly sunny, with a high near 77.

Tuesday Night

Partly cloudy, with a low around 56.