Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair

63°F

17°C

Humidity	93%
Wind Speed	Calm
Barometer	30.08 in (1018.5 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	17 Aug 9:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles ENE Lockport NY

Tonight
Low: 55 °F
Mostly Clear
Monday
High: 74 °F
Mostly Sunny
Monday Night
Low: 55 °F
Partly Cloudy
Tuesday
High: 82 °F
Mostly Sunny
then Slight
Chance
Showers
Tuesday Night
Low: 64 °F
Chance
Showers
Wednesday
High: 79 °F
Chance
Showers
Wednesday Night
Low: 62 °F
Mostly Cloudy
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 55. Northeast wind 6 to 13 mph.

Monday

Mostly sunny, with a high near 74. Northeast wind around 13 mph.

Monday Night

Partly cloudy, with a low around 55. East wind 6 to 9 mph.

Tuesday

A slight chance of showers after 2pm. Partly sunny, with a high near 82. Southeast wind around 7 mph. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 64. East wind around 7 mph becoming south after midnight. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. South wind around 8 mph becoming north in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly cloudy, with a low around 62. Northeast wind around 9 mph.

Thursday

Mostly sunny, with a high near 78. Northeast wind around 10 mph.

Thursday Night

Mostly clear, with a low around 58.

Friday

Sunny, with a high near 84.

Friday Night

Mostly clear, with a low around 62.

Saturday

Mostly sunny, with a high near 86.