National Weather Service forecast
Byron, California Weather
Byron 7-Day Forecast
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Tonight50°FPartly Cloudy
Partly cloudy, with a low around 50. Northwest wind around 5 mph.
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Wednesday69°FSunny1% chance of precipitation
Sunny. High near 69, with temperatures falling to around 66 in the afternoon. Northwest wind 5 to 8 mph.
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Wednesday Night50°FMostly Cloudy1% chance of precipitation
Mostly cloudy, with a low around 50. West wind around 3 mph.
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Thursday72°FMostly Sunny
Mostly sunny, with a high near 72. Northwest wind 2 to 7 mph.
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Thursday Night48°FClear
Clear, with a low around 48. West northwest wind around 2 mph.
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Friday72°FSunny
Sunny, with a high near 72.
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Friday Night50°FMostly Clear
Mostly clear, with a low around 50.
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Saturday74°FSunny
Sunny, with a high near 74.
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Saturday Night51°FMostly Clear
Mostly clear, with a low around 51.
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Sunday74°FSunny
Sunny, with a high near 74.
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Sunday Night52°FPartly Cloudy
Partly cloudy, with a low around 52.
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Monday73°FMostly Sunny
Mostly sunny, with a high near 73.
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Monday Night51°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 51.
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Tuesday73°FSunny5% chance of precipitation
Sunny, with a high near 73.
Issued by the National Weather Service (MTR office), updated .
Byron Hourly Forecast
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Byron Weather Radar
Open the full radar for ByronAbout Byron
- Population (2020 Census)
- 1,140
- Coordinates
- 37.876, -121.642
- Elevation
- 16 ft
- NWS forecast office
- MTR
- Time zone
- America/Los Angeles
- Sunrise today
- 6:34 AM PST
- Sunset today
- 5:06 PM PST
- Daylight today
- 10 h 32 min
Byron Weather Questions
What is the weather forecast for Byron, California?
Tonight: Partly cloudy, with a low around 50. Northwest wind around 5 mph. Wednesday: Sunny. High near 69, with temperatures falling to around 66 in the afternoon. Northwest wind 5 to 8 mph.
Will it rain or snow in Byron this week?
Not much. The highest chance of precipitation in the 7-day forecast is 5%, Tuesday.
How warm and how cold will it get in Byron this week?
The warmest day is Saturday, with a high near 74°F. The coldest night is Thursday Night, with a low near 48°F.
What time are sunrise and sunset in Byron today?
Sunrise is at 6:34 AM PST and sunset is at 5:06 PM PST, for 10 h 32 min of daylight.
Weather near Byron
- Discovery Bay 3 mi
- Brentwood 6 mi
- Knightsen 6 mi
- Oakley 9 mi
- Mountain House 9 mi
- Bethel Island 11 mi
- Antioch 11 mi
- Camino Tassajara 14 mi