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SF heat wave: why your phone weather app is probably wrong on forecast

SF heat wave: why your phone weather app is probably wrong on forecast San Francisco Chronicle

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1 w. AccuWeather Forecast: Last day of springlike warmth this week with partly cloudy skies on this winter day

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14 h. Bay Area heat wave is about to get dramatically worse. Here is a timeline

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4 d. Scorching winter weather is coming to Southern California. See the heat timeline

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3 w. Here’s what Boston meteorologists are saying about the ‘super active’ weather pattern ahead

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3 w. Bay Area under extreme cold warning as temperatures forecast to dip sharply

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9 d. Multi day storm event forecast across central and southern United States, March 4

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7 d. San Francisco could hit 80 degrees this weekend in rare March warm spell

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1 M. L.A.’s warm stretch to end; cooler weather and showers are on the way, forecasters say

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3 h. Summer in March? Unusual Heat Wave Descends on Already Parched Western U.S.

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10 h. US forecasts blizzard, polar vortex, heat dome and atmospheric river all at once

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1 M. Bay Area storm: Winds, weather causing ground delay at SFO for arriving and departing flights

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1 M. L.A. simmers under ‘dramatic’ winter heat wave. How long will it last?

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3 w. 2025 among warmest years on record, hinting toward intense future storms

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1 M. ‘Rex block’ over California is jumbling weather patterns and flipping the forecast

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1 M. 'Please inform your friends': The quest to make weather warnings universal

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2 d. Los Angeles weather: Potentially dangerous Southern California heat wave to bring record

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1 M. There are more signs of a coming El Niño that could trigger record global warmth

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2 w. San Francisco could hit 70 degrees today. Here’s how long the warm weather will last

Weather

56 h. Adam Klotz reports on harsh weather conditions from Mt. Washington summit

Weather

47 h. Los Angeles weather: Potentially dangerous Southern California heat wave set to break temperature records

Weather

36 h. Los Angeles County warns against ocean water contact ahead of heat wave

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1 w. Seattle weather: Chilly mornings and sunny skies into the afternoon this weekend

Weather

11 h. Los Angeles weather: Scorching temps remain Friday as Southern California heat wave peaks next week

Weather

18 h. US weather to go nuts with blizzard, polar vortex, heat dome, atmospheric river

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3 w. Hot spots and cold snaps: Daily stream temperature data across the U.S. from 1979

Weather

4 d. Storm Team4 Forecast: Enjoy pleasant start to week with temps in the 70s

Weather

1 M. Here’s what Boston meteorologists are saying about this week’s weather, including Tuesday’s snow

Weather

36 h. El Niño is set to take hold this summer, driving up global temperatures

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3 w. Live storm updates: Hwy 1 closure in Pacifica expected to last through evening commute

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4 d. Assessing the U.S. Temperature and Precipitation Analysis in February 2026

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2 w. Santa Clara vs. San Francisco Picks and Prediction for Saturday, February 21, 2026

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40 h. Winter weather advisory issued for Washington Palouse until Friday midday

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2 w. Storm Team4 Forecast: Enjoy nice weekend weather before winter roars back

Weather

2 w. Winter weather advisory issued for Washington Palouse until Tuesday midday

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3 w. AccuWeather Forecast: Scattered showers continue tonight with chance of thunder

Weather

1 w. What Boston meteorologists are saying about Tuesday’s ‘wintry mix’

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6 d. Seattle weather: Fewer showers Saturday with clouds, mild temperatures and breezy winds

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3 w. Day Around the Bay: Yes, That Was a Hail Storm Tonight in San Francisco

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4 w. Seattle weather: Cloudy start with afternoon sun Thursday, rain returns Friday

Weather

1 M. Dense fog advisory affecting San Francisco Bay Shoreline and East Bay Interior Valleys until Sunday morning

Weather

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2 w. Bay Area temperatures surge into the 70s again — here’s how long it will last

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37 h. UPDATE: Winter weather advisory issued for Washington Palouse until Friday midday

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9 d. Winter weather advisory issued for Western Washington for Wednesday and Thursday

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5 d. Los Angeles weather: Heat and wind advisories issued as temperatures climb across Southern California

Weather