Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12° N Lon: 77.68° W Elev: 558 ft.

Fair

74°F

23°C

Humidity	57%
Wind Speed	W 13 G 20 mph
Barometer	29.84 in (1010.5 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	19 Aug 5:54 pm EDT

More Information:

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

Detailed forecast for

Monroe County

Tonight

Mostly cloudy with scattered showers and thunderstorms early, then partly cloudy from late evening on. Lows ranging from around 60 inland to the mid 60s along the lake ontario shore. West winds 10 to 15 mph, diminishing to 5 to 10 mph. Chance of rain 40 percent.

Sunday

Sunny. Highs in the lower 80s. Light winds, becoming west around 10 mph.

Sunday Night

Mainly clear. Lows in the lower 60s. West winds 10 mph or less.

Monday

Sunny. Highs in the upper 80s. Southwest winds 10 mph or less.

Monday Night

Partly to mostly cloudy. Very warm and muggy with lows in the lower 70s. Light winds, becoming southwest around 10 mph.

Tuesday

Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.

Tuesday Night

Showers and thunderstorms. Some thunderstorms may produce gusty winds, and heavy rainfall. Lows in the lower 60s. Chance of rain 80 percent.