Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair

84°F

29°C

Humidity	57%
Wind Speed	NW 5 mph
Barometer	29.84 in (1010.0 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	13 Aug 4:53 pm EDT

More Information:

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

Extended Forecast for

Lockport NY

This Afternoon
High: 84 °F
Slight Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 61 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 91 °F
Hot
Saturday Night
Low: 68 °F
Partly Cloudy
then Chance
T-storms
Sunday
High: 86 °F
Chance
T-storms

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 84. West wind around 10 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 64. Northwest wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Sunny, with a high near 82. North wind 6 to 8 mph.

Thursday Night

Mostly clear, with a low around 61. Light and variable wind becoming northeast around 5 mph.

Friday

Sunny, with a high near 87. Southeast wind 5 to 7 mph becoming northeast in the afternoon.

Friday Night

Mostly clear, with a low around 63. East wind around 6 mph becoming light and variable after midnight.

Saturday

Sunny and hot, with a high near 91. West wind 3 to 6 mph.

Saturday Night

A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 68. Southwest wind around 7 mph. Chance of precipitation is 30%.

Sunday

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 86. Chance of precipitation is 50%.

Sunday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 80.

Monday Night

Partly cloudy, with a low around 60.

Tuesday

Mostly sunny, with a high near 80.

Tuesday Night

Partly cloudy, with a low around 59.

Wednesday

Mostly sunny, with a high near 78.