National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Current Conditions

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Union City CA

7 Day Forecast

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 57 °F

Thursday

Partly Sunny

Partly
Sunny

High: 73 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 58 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 58 °F

Saturday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 67 °F

Saturday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 55 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 68 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 52 °F

Detailed Forecast

  • Tonight Mostly cloudy, with a low around 57. West northwest wind 5 to 8 mph becoming calm in the evening.
  • Thursday Partly sunny, with a high near 73. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
  • Thursday Night Mostly cloudy, with a low around 58. West northwest wind 5 to 7 mph becoming calm in the evening.
  • Friday Mostly sunny, with a high near 76. Light and variable wind.
  • Friday Night Partly cloudy, with a low around 58. West northwest wind 5 to 7 mph becoming south southwest in the evening.
  • Saturday Showers likely, mainly after 11am. Partly sunny, with a high near 67. Chance of precipitation is 60%.
  • Saturday Night A 40 percent chance of showers. Partly cloudy, with a low around 55.
  • Sunday Mostly sunny, with a high near 68.
  • Sunday Night Mostly clear, with a low around 52.
  • Monday Sunny, with a high near 69.
  • Monday Night Partly cloudy, with a low around 54.
  • Tuesday Mostly sunny, with a high near 69.
  • Tuesday Night Partly cloudy, with a low around 56.
  • Wednesday Mostly sunny, with a high near 71.