Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Wellsville, Wellsville Municipal Airport (KELZ)

Lat: 42.11°NLon: 77.98°WElev: 2123ft.

Mostly Cloudy

58°F

14°C

Humidity	65%
Wind Speed	SW 12 G 18 mph
Barometer	29.82 in (1009.0 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	17 Jun 12:56 am EDT

More Information:

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

Extended Forecast for

3 Miles W Allentown NY

Overnight
Low: 51 °F
Chance
Showers
Wednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 56 °F
Showers
Thursday
High: 73 °F
Showers
Thursday Night
Low: 53 °F
Chance
Showers
Juneteenth
High: 68 °F
Slight Chance
Showers then
Slight Chance
T-storms
Friday Night
Low: 50 °F
Partly Cloudy
Saturday
High: 66 °F
Mostly Sunny
Saturday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

Overnight

A chance of showers, mainly before 4am. Mostly cloudy, with a low around 51. South wind around 6 mph. Chance of precipitation is 40%.

Wednesday

Mostly sunny, with a high near 72. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.

Wednesday Night

Showers likely, then showers and possibly a thunderstorm after 2am. Low around 56. South wind 6 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Showers and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. High near 73. West wind 15 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 53. West wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Juneteenth

A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 68. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 50. West wind 8 to 11 mph, with gusts as high as 21 mph.

Saturday

Mostly sunny, with a high near 66. West wind around 14 mph, with gusts as high as 26 mph.

Saturday Night

Mostly clear, with a low around 49.

Sunday

Mostly sunny, with a high near 70.

Sunday Night

A chance of showers. Partly cloudy, with a low around 51. Chance of precipitation is 40%.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 67. Chance of precipitation is 50%.