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Dewpoint

Excessive heat again today

Highs will again span the lower one-teens this afternoon as the Excessive Heat Warning remains in effect. That Excessive Heat Warning is up now through 8 this evening. Increasing monsoon moisture, along with a trough moving into Northern California, will bring cooler temps into play through the weekend. Highs will drop into the lower 100s

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Heating up this weekend

We’ll continue to see some elevated dew points through this afternoon with a bit of monsoon moisture slipping in from the East. Today highs will be near yesterday’s number of 107, with warmer numbers on the way into the weekend. Today also marks the first day back to class for students at C. V. U.

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Gradual drying today

The dew points remain elevated, but are slowly recovering, but the humidity will linger after Hilary. With all the mud and dirt drying out, you’re likely to see a lot of dust over the next few days. So far air quality remains in the “GOOD” range, but may deteriorate as the clean-up continues. Thunderstorms continue

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Adding heat to the humidity

An Excessive Heat Warning will be in effect from 10 a.m. today through 8 p.m. tomorrow as temperatures climb above 110. A Heat Advisory is also in effect for the Inland Empire and San Diego County inland valleys. This is coupled with monsoon moisture that continues to flow in from the Southeast. A bigger surge

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Humidity lingers

Dew points will remain high through tomorrow, making it feel less comfortable out there. FutureTrack date indicates a small chance of showers and thunderstorms around the region into this afternoon. The humidity will keep daytime highs subdued through tomorrow before we start to warm up a bit by Saturday. Expect periods of monsoon moisture off

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Humidity has arrived

The dew points and humidity values are up, and will stay that way through Friday. A moisture laden air mass is moving up from the South and will linger through the week. Highs will be slightly subdued thanks to the increased moisture levels. There is a small chance of thunderstorms around the region, particularly in

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Humidity will surge midweek

A Wind Advisory will be in place from this evening until 8 tomorrow morning in areas around the San Gorgonio Pass and also portions of Imperial and San Diego counties as winds will gust to near 45 m.p.h. in areas. Expect breezy and relatively mild conditions today, but the remnants of Tropical Storm Eugene head

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Heat eases as humidity increases

An Excessive Heat Warning remains in effect until 8 p.m. this evening. Moisture from a tropical storm will increase humidity into midweek, and reduce temperatures. Tropical Storm Eugene is losing strength and will become a tropical depression by later today, but moisture from that storm will work it’s way northward by midweek, increasing humidity for

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More heat but less humidity

Humidity will linger into today, but gradually dry out as we head into the rest of the week. That ridge of high pressure expands a bit, helping to reduce the humidity and dew points, but increase our temperatures through midweek. Heat is increasing so much so that an Excessive Heat Warning goes into effect today

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Humid weekend, drier next week

We actually got a little bit of rain from thunderstorms moving across the region overnight last night, in the early morning hours as Doppler Radar demonstrates. Today, dew points and relatively humidity remain elevated, making things less comfortable for your weekend, and creating the chance for more storms later today. Moisture continues to flow in

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Humidity increases into the weekend

Monsoon moisture started to ease into the region yesterday afternoon, and we’ll see a bit more of that today into the weekend. An area of low pressure is pulling monsoonal flow in from the East. That moisture could contribute to the development of isolated Mountain and High Desert storms each afternoon. It will also make

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Heat plus a little humidity

A little monsoonal moisture will start to leak in from Arizona later this afternoon, making things a bit less comfortable. That moisture will also offer up a small chance of Mountain and High Desert thunderstorms this afternoon. The monsoonal flow will likely continue through the end of the week. This will elevate dew points and

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