Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Mostly Cloudy

59°F

15°C

Humidity	87%
Wind Speed	SW 17 G 25 mph
Barometer	29.49 in (999.2 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	11 Mar 5:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles S Grand Island NY

Tonight
Low: 28 °F
Breezy.
Showers then
Chance
Rain/Snow
Thursday
High: 35 °F
Mostly Cloudy
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 42 °F
Rain/Snow
Likely and
Breezy
Friday Night
Low: 27 °F
Breezy.
Chance
Rain/Snow
then Slight
Chance Snow
Showers
Saturday
High: 33 °F
Partly Sunny
Saturday Night
Low: 26 °F
Partly Cloudy
then Chance
Snow Showers
Sunday
High: 50 °F
Rain/Snow
Sunday Night
Low: 32 °F
Breezy.
Chance
Rain/Snow
then Showers

Detailed Forecast

Tonight

Rain showers before 1am, then a slight chance of snow showers after 3am. Low around 28. Breezy, with a west wind 18 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday

Mostly cloudy, with a high near 35. West wind 16 to 18 mph, with gusts as high as 31 mph.

Thursday Night

Partly cloudy, with a low around 26. West wind 6 to 11 mph becoming south after midnight.

Friday

Rain and snow likely before 2pm, then a chance of rain. Mostly cloudy, with a high near 42. Breezy, with a south wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of rain and snow showers before 11pm, then a slight chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 27. Breezy, with a west wind 24 to 28 mph, with gusts as high as 47 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Partly sunny, with a high near 33. West wind 14 to 17 mph.

Saturday Night

A chance of snow showers after 2am. Mostly cloudy, with a low around 26. West wind around 6 mph becoming east after midnight. Chance of precipitation is 30%.

Sunday

Rain and snow showers, mainly before 2pm. High near 50. East wind 9 to 14 mph. Chance of precipitation is 80%.

Sunday Night

A chance of rain and snow showers before 8pm, then rain showers. Low around 32. Breezy. Chance of precipitation is 80%.

Monday

Rain, possibly mixed with snow showers, mainly before 2pm. High near 42. Breezy. Chance of precipitation is 80%.

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 30%.

Tuesday

Mostly cloudy, with a high near 25.

Tuesday Night

Partly cloudy, with a low around 17.