Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Overcast

67°F

19°C

Humidity	84%
Wind Speed	W 8 mph
Barometer	30.09 in (1018.9 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	30 Aug 4:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles W Niagara Falls NY

This Afternoon
High: 74 °F
Showers
Likely
Tonight
Low: 65 °F
Showers
Likely
Monday
High: 78 °F
Showers
Monday Night
Low: 69 °F
Showers
Likely then
Chance
Showers
Tuesday
High: 83 °F
Chance
Showers
Tuesday Night
Low: 68 °F
Chance
Showers then
Showers
Likely
Wednesday
High: 84 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 66 °F
Showers
Likely
Thursday
High: 81 °F
Chance
Showers

Detailed Forecast

This Afternoon

Showers likely. Cloudy, with a high near 74. Southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Showers likely. Cloudy, with a low around 65. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers and possibly a thunderstorm. High near 78. Southwest wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 69. South wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Southwest wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 68. Southwest wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. Southwest wind 8 to 10 mph. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. West wind 3 to 7 mph. Chance of precipitation is 70%.

Thursday

A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.

Thursday Night

Partly cloudy, with a low around 63.

Friday

Mostly sunny, with a high near 78.

Friday Night

Partly cloudy, with a low around 60.

Saturday

Mostly sunny, with a high near 76.