Severe Thunderstorms and Heavy Rain Across the Central US; Wintry Mix in the Northern Plains and Northeast

Severe thunderstorms and flash flooding are possible across the central U.S. through Saturday. Large hail, damaging winds, and tornadoes are all possible. There is an increased threat for wildfire development in the southern to central High Plains. A wintry mix of snow, sleet and freezing rain are forecast across portions of the northern Plains and central New England into early Friday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Light Rain Fog/Mist

32°F

0°C

Humidity	92%
Wind Speed	NE 17 mph
Barometer	30.13 in (1021.8 mb)
Dewpoint	30°F (-1°C)
Visibility	5.00 mi
Wind Chill	21°F (-6°C)
Last update	5 Mar 8:53 pm EST

More Information:

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

Extended Forecast for

Olcott NY

Winter Weather Advisory until March 6, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until March 6, 05:00am
NOW until 5:00am Fri
Winter Weather Advisory
Tonight
Low: 30 °F
Rain/Freezing
Rain then
Slight Chance
Rain/Freezing
Rain
Friday
High: 50 °F
Mostly Cloudy
Friday Night
Low: 39 °F⇑
Chance
Showers then
Showers
Likely
Saturday
High: 60 °F
Showers
Likely then
Showers and
Breezy
Saturday Night
Low: 35 °F
Slight Chance
Showers
Sunday
High: 46 °F
Mostly Sunny
Sunday Night
Low: 39 °F
Mostly Clear
Monday
High: 54 °F
Sunny

Detailed Forecast

Tonight

Freezing rain, possibly mixed with rain, mainly before 11pm. Low around 30. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Total nighttime ice accumulation of around a 0.1 of an inch possible.

Friday

Mostly cloudy, with a high near 50. East wind 6 to 8 mph.

Friday Night

A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a temperature rising to around 50 by 2am. East wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and possibly a thunderstorm. High near 60. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A slight chance of showers before 1am. Mostly cloudy, with a low around 35. West wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 46. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Mostly clear, with a low around 39. Southwest wind around 15 mph, with gusts as high as 26 mph.

Monday

Sunny, with a high near 54. Southwest wind 15 to 17 mph, with gusts as high as 29 mph.

Monday Night

Mostly clear, with a low around 38.

Tuesday

A chance of showers after 1pm. Partly sunny, with a high near 51. Chance of precipitation is 40%.

Tuesday Night

Showers. Low around 42. Chance of precipitation is 80%.