Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Red Flag Warning until August 23, 12:00 AM MDT

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.

Rain

81°F

27°C

Humidity	51%
Wind Speed	NW 6 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	22 Aug 08:35 PM MDT

More Information:

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

Extended Forecast for

14 Miles WNW Cambridge ID

Red Flag Warning August 22, 08:46pm until August 23, 12:00am

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning August 22, 08:46pm until August 23, 12:00am
NOW until 12:00am Sun
Red Flag Warning
Tonight
Low: 54 °F
Isolated
T-storms then
Partly Cloudy
Sunday
High: 68 °F
Sunny
Sunday Night
Low: 53 °F
Partly Cloudy
Monday
High: 72 °F
Mostly Sunny
Monday Night
Low: 59 °F
Partly Cloudy
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Cloudy
Wednesday
High: 72 °F
Mostly Sunny

Detailed Forecast

Tonight

Isolated showers and thunderstorms before 9pm. Patchy blowing dust before 9pm. Partly cloudy, with a low around 54. South southwest wind 7 to 9 mph becoming north northwest after midnight. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 68. Northwest wind 5 to 7 mph becoming light and variable.

Sunday Night

Partly cloudy, with a low around 53. West wind 7 to 11 mph becoming north after midnight.

Monday

Mostly sunny, with a high near 72. North wind around 5 mph becoming light and variable in the afternoon.

Monday Night

Partly cloudy, with a low around 59. Southwest wind around 5 mph becoming east northeast in the evening.

Tuesday

Sunny, with a high near 73.

Tuesday Night

Mostly cloudy, with a low around 60.