Heat Alert

An Excessive Heat Warning goes into effect this morning, lasting until Thursday evening, so anticipate near-record highs through the end of the week. High pressure across the Western U. S. is intensifying, and will keep us well into the one-teens through Thursday before we see any relief, and that relief will be minimal. We are

Highs hit 111 yesterday, tying the previous for the second day in a row. High pressure remains in control of our forecast through most of next week. Underneath that ridge of high pressure, an Excessive Heat Warning goes into effect this morning, lasting through Saturday evening. We will continue to track the heat and it’s

Highs pressure continues to push temps well above average, and as we head toward the weekend, highs are on the increase. Areas of SoCal including the Coachella Valley will be under an Excessive Heat Warning both Friday and Saturday as temps climb well into the one-teens. Expect highs nearly 15 degrees above normal (99) and

Highs topped out at 121 yesterday missing the record by just one degree! Today will be only modestly cooler. We remain under an Excessive Heat Warning through 8 p.m. High pressure is in place today, but will begin to break down overnight, allowing more humidity to move into the region. Increasing humidity and dew points

An Excessive Heat Warning is in place from 11 this morning through Friday evening as temps soar into the mid one-teens. A broad ridge of high pressure extends across the Western U.S., keeping highs well above average through the end of the week. Please heed the usual heat precautions as we endure this late-season heat

Highs will climb into the one-teens for the rest of the week, prompting an Excessive Heat Warning from Wednesday through Friday. The heat will increase through Thursday, but expect temps to remain above average through the weekend. We’re certainly used to the extreme temps here in the desert, but please remember basic heat safety through

The Excessive Heat Warning remains in place until 11 this evening, as highs are again expected to push near 115 degrees. In addition, monsoonal moisture is pushing in from the East, which means higher dew points and humidity. Wednesday is the day we’re most likely to see some isolated thunderstorms due to that increased atmospheric

An Excessive Heat Warning goes into effect tomorrow, lasting through Monday as humidity wanes and high pressure assumes control of the forecast. Humidity still lingers today, with that monsoonal flow continuing to bring a slight chance of scattered showers and isolate thunderstorms. Highs will top our near 110 today, but then we turn the thermostat

Smoke from the Nixon Fire remains a problem for the region, dropping air quality in the “Unhealthy” range so a smoke advisory remains in effect. In addition, an Excessive Heat Warning will go into effect Saturday and Sunday as temps rise to near 115. High pressure will dominate the forecast through the weekend and into

The heat continues to build in, along with a good dose of old-fashioned humidity. Expect another day in the one-teens. The potential for more afternoon and early evening thunderstorms remains in the forecast through today, and may linger into tomorrow, but we do see some drying by the end of the week. The Excessive Heat

The Excessive Heat Warning will be with us a little longer now as highs are expected to remain in the one-teens through Thursday. The ridge of high pressure that has caused the heatwave remains in place, but will gradually shift eastward by the weekend as a trough moves in up North. Today, like yesterday, we

Highs will continue popping up into the one-teens through most of the week, with an Excessive Heat Warning now in place through Wednesday night. In addition to the elevated heat, humidity returns to the forecast particularly early in the week, with dew points rising and the small threat of afternoon thunderstorms. Those storms would be

Highs will climb to the middle one-teens, along with a bit of monsoonal humidity, so the National Weather Service has issued an Excessive Heat Warning from Friday morning through Sunday evening. A Heat Advisory will also be in place for the Inland Empire for a similar timeframe. The heat will be accompanied by some humidity

An Excessive Heat Warning continues for the region until Wednesday as temperatures soar into the one-teens through the period, with a chance to reach 120 or higher. We are also under an Air Quality Alert with the potential for deteriorating air quality as ozone builds up beneath the ridge of high pressure. Make sure you

Highs continue climb (115 yesterday), and may top out as high as 122 before the heatwave ends. An excessive heat warning remains in effect, now until Tuesday of next week for the entire region. During this extended period of extreme heat, follow all of the usual heat precautions to avoid heat-related illness or injury. Records

We’re on record watch this week as highs soar toward the 120 degree mark. An Excessive Heat Watch is in place through Monday of next week, so take the usual heat precautions by limiting time outdoors, drinking plenty of water and other hydrating beverages (avoid caffeine and alcohol), and never leave person or pet in

Extreme heat is back, and will be with us through the Independence Day Holiday and into early next week. An Excessive Heat Warning is in place through next Monday. There is also a Smoke Advisory from the South Coast Air Quality Management District due to elevated pollution from wildfires burning to our West. This will