Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424° N Lon: 117.00808° W Elev: 2185.0 ft.

Clear

64°F

18°C

Humidity	63%
Wind Speed	WNW 4 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	15 Aug 04:00 AM MDT

More Information:

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

Detailed forecast for

Oregon Lower Treasure Valley

Today

Partly cloudy with isolated showers. Isolated thunderstorms this afternoon. Thunderstorms may produce gusty winds this afternoon. Chance of rain 20 percent. Highs 88 to 93. Southeast winds up to 10 mph.

Tonight

Partly cloudy. Lows 58 to 64. East winds up to 10 mph in the evening, shifting to northwest after midnight.

Sunday

Partly sunny in the morning, then clearing. Areas of fog in the morning. Highs 91 to 96. East winds up to 10 mph.

Sunday Night

Increasing clouds. Lows 61 to 69. Light winds in the evening, becoming northwest 10 to 15 mph after midnight.

Monday

Partly sunny. Highs 91 to 96. Northwest winds up to 10 mph in the morning, becoming light in the afternoon.

Monday Night

Decreasing clouds. Lows 60 to 66.

Tuesday Through Friday

Partly cloudy. Highs 89 to 96. Lows 60 to 68.