A Dense Fog Advisory is in effect for Los Angeles until 10 AM PST due to visibility below a quarter mile; conditions will improve later with sunny skies and highs around 80 degrees.

Austin weather transitions from fog to mostly cloudy, then sunny; with temperatures rising to the mid-70s, and winds remaining light but increasing at night.

Chicago is preparing for a cold snap with subzero temperatures forecasted, including a potential for snow and extreme wind chills, with a gradual warm-up expected later in the week.

Bay Area beachgoers are warned of dangerous waves and rip currents, while dense fog affects visibility in some valleys, causing varied temperatures across the region.

NWS San Diego predicts high temperatures in Southern California to remain above normal, with a slight cooling trend expected. Dense coastal fog advisory in effect, with visibility dropping below a quarter mile in some areas.

Hawaii experiences calm weather today, but a significant front is forecasted to increase showers and thunderstorms over the weekend, affecting western parts of the state.

The NWS Las Vegas forecasts ongoing warm, dry weather with above-normal temperatures and minimal weather events, despite some short-term increased cloud cover.

A NWS forecast predicts persisting fog and mostly cloudy conditions for Sacramento over the weekend, with chilly temperatures and chances of showers next week.

Clear, moderate weather is forecasted for Salt Lake City, with sunny days and highs in the mid-50s, turning partly cloudy with potential rain midweek.

Houston experienced dense fog in the morning, with varied weather and temperatures ahead, including the possibility of showers and a cold front dropping temperatures significantly by Sunday night.

Denver's forecast from the NWS includes mostly sunny skies, mild temperatures with highs around 61°F, calm winds shifting to WNW at 5-7 mph, and a low of 38°F tonight. Elevated fire weather conditions are present.

Portland to experience patchy fog tonight with a humidity level of 96%, calm winds, and mild temperatures. Visibility may decrease as fog thickens. A sunny break is expected Saturday afternoon, followed by a rainy week ahead.

El Paso, TX, is set for a week of sunshine and stable weather with pleasant temperatures in the mid-to-high 60s, as reported by the National Weather Service.