A First Alert Weather Alert is in effect for Saturday in response to ongoing rain and snow. Low pressure off the coast is moving south. As it does so, tropical moisture is drawn in, increasing the amount of moisture in Southern California. This will be the most impactful winter storm we have experienced this season.
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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
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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
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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
Continue ReadingHighs will be close to 110 again this afternoon, and all through the weekend. Light winds will keep conditions warmer than normal but fairly dry through the Labor Day Weekend. Few changes are expected through the weekend, with temps remaining above normal into next week.
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Highs have been running slightly above normal this week, 111 yesterday, so expect that trend to continue through the weekend. Northwesterly winds will gradually ease, and we’ll see more of Southeasterly flow, which could introduce a bit of humidity. Temperatures will remain a few degrees higher than normal through the Labor Day weekend, so plan
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Highs are gradually increasing as we head into the meat of the work week. Cooler air retreating a little farther to the North will allow us to warm to near-normal. A weak low pressure system also lingers nearby, which may add a touch of humidity to the mix, especially later this week. Highs will actually
Continue ReadingOver the weekend we saw below average temps and comfortable dew points. We start Monday with similar conditions on tap! Monsoonal flow continues well to our East. We might see a little additional humidity late this week, but presently that moisture is hovering over Arizona and New Mexico. Highs today will come in slightly below
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Expect well below average highs through the weekend as an area of low pressure drops in from Northern California. Dew points are quite low as well, meaning fire danger is up. Red flag warnings are posted for most of Nevada and other areas North of the Coachella Valley. Wildfire danger will remain higher than normal
Continue ReadingAn incredible stretch of below average temps on the way! Highs today will be cooler, in the 106 range with some gusty evening winds expected. An vigorous area of low pressure dropping in from the North will bring lower temps and drier conditions through early next week. The lower dew points and gusty winds will
Continue ReadingMonsoon moisture returns to the Valley, surging in from the southeast this morning. Already dew points are way up in East Valley locations. Humid conditions will prevail throughout the day. By tomorrow, a strong Pacific Northwest trough develops and will bring drier, cooler conditions to all of the Western U.S. It will also mean some
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Significant heat today, with areas around the Coachella Valley under an Excessive Heat Warning through this evening. Highs will continue in the one-teens today, before starting to drop tomorrow as we see an influx of monsoonal moisture from the south. That monsoonal influx will last for about 24 hours, then a trough of low pressure
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A little heat and a touch of humidity to begin the week, as monsoonal moisture makes a return through midweek. The moisture lingers through Wednesday, then a strong trough moves through Thursday, bringing cooler and drier conditions. Today, we continue to monitor an Excessive Heat Warning in Imperial County and the eastern portion of Riverside
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Highs remain fairly stable through the period, running close to our seasonal norm of 109, but we could see a little more monsoonal moisture moving back into the region. Today, northwesterly winds will help keep the humidity nicely in check. By Sunday a little of that moisture moves back into SoCal. Highs climb just a
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Temperatures will run close to our seasonal norms, putting us near 110 heading into the weekend, but with lower dew points it is drier today. High pressure is the dominant force in our atmosphere today, and will stay in place through the weekend. That will keep temps near the 110 mark through the weekend, with
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Highs have been running just a bit above normal the last couple of days, and today will not be an exception with temps near 110. An Air Quality Alert for blowing sand and dust remains in effect until 10 this morning. A broad ridge of high pressure will persist through the week, keeping us at
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Today we’re seeing those high dew point and humidity readings start to drop, running the 40s and 50s this morning, which is a big improvement from 24 hours ago. Monsoonal flow is easing to east as stronger northwest breezes kick in. Highs will be similar all week long, hovering near our seasonal norm of 109.
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Monsoonal flow continues this morning so dew points and humidity values are way up. They will gradually dry out into tomorrow as northwesterly winds kick up tonight. The anticipated winds have prompted an Air Quality Alert for windblown dust through Wednesday morning. We could see deteriorating air quality as winds pick up this evening. Thunderstorms
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Monsoonal humidity will ebb and flow through the weekend, then dry out next week. With the slightly higher dew points, thunderstorms are possible, particularly on Saturday. Those storms will likely be isolated to mountains and high desert locations, but could impact the Valley in the afternoons through the weekend. Highs today and tomorrow will likely
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The humidity and dew points are significantly lower this morning as we round out the week. In fact in most Valley cities we’ve seen a twenty degree decrease in those dew points compared to yesterday. That monsoonal moisture has retreated back to the east for a bit, but by Saturday we’re expecting some of that
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