Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair

26°F

-3°C

Humidity	46%
Wind Speed	E 7 mph
Barometer	30.52 in (1035.8 mb)
Dewpoint	8°F (-13°C)
Visibility	10.00 mi
Wind Chill	18°F (-8°C)
Last update	2 Mar 2:53 pm EST

More Information:

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

Extended Forecast for

Lewiston NY

This Afternoon
High: 30 °F
Sunny
Tonight
Low: 22 °F
Mostly Clear
Tuesday
High: 35 °F
Chance Rain
Tuesday Night
Low: 29 °F
Chance
Rain/Snow
then Chance
Rain
Wednesday
High: 43 °F
Mostly Sunny
Wednesday Night
Low: 32 °F
Slight Chance
Rain then
Chance
Rain/Freezing
Rain
Thursday
High: 44 °F
Chance
Showers then
Showers
Likely
Thursday Night
Low: 38 °F
Showers
Friday
High: 47 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Sunny, with a high near 30. East wind around 5 mph.

Tonight

Mostly clear, with a low around 22. East wind around 5 mph becoming light and variable in the evening.

Tuesday

A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 35. Light and variable wind becoming east around 5 mph in the afternoon. Chance of precipitation is 40%.

Tuesday Night

A chance of rain and snow before 7pm, then a chance of rain between 7pm and 1am. Mostly cloudy, with a low around 29. Light west wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday

Mostly sunny, with a high near 43. Calm wind becoming northeast around 5 mph in the afternoon.

Wednesday Night

A slight chance of rain before 1am, then a chance of rain or freezing rain between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 32. East wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers likely, mainly after 1pm. Cloudy, with a high near 44. Northeast wind 6 to 10 mph. Chance of precipitation is 60%.

Thursday Night

Showers. Low around 38. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Friday

Mostly cloudy, with a high near 47.

Friday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.

Saturday

Showers. High near 60. Chance of precipitation is 80%.

Saturday Night

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