Heavy Rainfall Possible Over Portions of the Gulf Coast and Southeast

Unsettled weather will continue across the Southeast and Gulf Coast with periodic showers and thunderstorms through at least Wednesday. Rainfall amounts may exceed three inches in some locales. Elsewhere, a few severe thunderstorms are possible for the Ohio Valley and central Plains through Tuesday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424° N Lon: 117.00808° W Elev: 2185 ft.

Fair

70°F

21°C

Humidity	56%
Wind Speed	N 5 MPH
Barometer	29.91 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	22 May 9:05 am MDT

More Information:

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

Detailed forecast for

Oregon Lower Treasure Valley

Today

Partly cloudy. Isolated showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Highs 79 to 85. North winds up to 10 mph.

Tonight

Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the evening. Chance of precipitation 20 percent. Lows 54 to 59. East winds up to 10 mph.

Wednesday

Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Chance of precipitation 30 percent. Highs 79 to 84. South winds up to 10 mph.

Wednesday Night

Mostly cloudy with a chance of showers. A chance of thunderstorms in the evening. Chance of precipitation 40 percent. Lows 55 to 60. South winds 10 to 15 mph in the evening, becoming light after midnight.

Thursday

Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Chance of precipitation 30 percent. Highs 80 to 85. Light winds.

Thursday Night

Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Chance of precipitation 30 percent. Lows 56 to 61.

Friday

Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Chance of precipitation 30 percent. Highs 78 to 83.

Friday Night

Showers likely and a chance of thunderstorms in the evening, then a chance of showers after midnight. Chance of precipitation 60 percent. Lows 52 to 57.

Saturday And Saturday Night

Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Chance of precipitation 30 percent. Highs 73 to 78. Lows 51 to 57.

Sunday And Sunday Night

Partly cloudy. A 20 percent chance of showers and thunderstorms. Highs 73 to 78. Lows 50 to 56.

Memorial Day

Mostly sunny. Highs 75 to 80.