Weather Alert
Hayward Weather Warning NWS WEATHER ALERT FOR THE HAYWARD, CA AREA - Issued: 447 PM PDT Thu Sep 10 2026 Hayward Weather Warning

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Hayward, CA Weather Forecast

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Hayward, CA Weather Forecast

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Hayward CA weather - Clear - 80°F
Clear
80°F
Updated 5:13 pm
Feels Like 72°F
Humidity 40%
Wind WNW 9 mph
Barometer  29.9 in
Dew Point 54°F
Hayward CA weather - Clear - 27°C
Clear
27°C
Updated 5:13 pm
Feels Like 22°C
Humidity 40%
Wind WNW 14 km/h
Barometer  101.2 kPa
Dew Point 12°C
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Hayward Weather Forecast

REST OF TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY MONDAY TUESDAY WEDNESDAY
Hayward, CA Weather - Rest Of Today Partly Cloudy Hayward, CA Weather - Tonight Partly Cloudy Hayward, CA Weather - Friday Partly Cloudy Hayward, CA Weather - Friday Night Mostly Clear Hayward, CA Weather - Saturday Partly Cloudy Hayward, CA Weather - Saturday Night Mostly Clear Hayward, CA Weather - Sunday Mostly Clear Hayward, CA Weather - Monday Mostly Clear Hayward, CA Weather - Tuesday Partly Cloudy Hayward, CA Weather - Wednesday Partly Cloudy
Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy
Hi: 89°FHi: 32°C
 Lo: 61°FLo: 16°C Hi: 76°FHi: 24°C
 Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
 Lo: 59°FLo: 15°C Hi: 76°FHi: 24°C
Lo: 59°FLo: 15°C		 Hi: 76°FHi: 24°C
Lo: 59°FLo: 15°C		 Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C		 Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C
POP = Probability of Precipitation.
Weather Outlook Updated: 302 PM PDT Thu Sep 10 2026 Hayward, CA Weather - WeatherWorld.com

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Issued: 437 PM PDT Thu Sep 10 2026

Key Messages

Updated at 1215 PM PDT Thu Sep 10 2026
  • Widespread moderate HeatRisk continues through this evening
  • Cooler temperatures, closer to seasonal averages, Friday into the weekend
  • Breezy onshore winds forecast for this weekend

Aviation

... (00Z TAFS) Issued at 428 PM PDT Thu Sep 10 2026

VFR through this evening with gusty onshore flow. Clouds along the coast this afternoon is the return of marine layer. Expect the marine layer to push in tonight and early Friday, but remain compressed. As such...