National Weather Service United States Department of Commerce

Warmup expected in the East, cooler weather forecast across parts of West

Much of the eastern U.S. will see a significant warming trend beginning on Friday, with high temperatures as much as 10-15 degrees warmer than on Thursday. The warming trend will continue into the weekend. Meanwhile, temperatures will be on the decrease across much of the northern Plains and Intermountain West over the next several days.
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Hazardous Weather Conditions

Current Conditions

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Hercules CA

7 Day Forecast

Tonight

Rain Chance for Measurable Precipitation 80%

Rain

Low: 51 °F

Saturday

Showers Chance for Measurable Precipitation 90%

Showers

High: 59 °F

Saturday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 51 °F

Sunday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 57 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 51 °F

Monday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 62 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 52 °F

Tuesday

Chance Rain

Chance
Rain

High: 58 °F

Tuesday
Night

Chance Rain

Chance
Rain

Low: 51 °F

Detailed Forecast

  • Tonight Rain, mainly after 10pm. Low around 51. South wind 6 to 10 mph. Chance of precipitation is 80%.
  • Saturday Showers. High near 59. South wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 90%.
  • Saturday Night Showers likely. Cloudy, with a low around 51. East wind around 8 mph. Chance of precipitation is 70%.
  • Sunday Showers likely. Cloudy, with a high near 57. East wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
  • Sunday Night A 40 percent chance of showers, mainly before 4am. Cloudy, with a low around 51. East wind around 16 mph, with gusts as high as 21 mph.
  • Monday A 20 percent chance of showers before 10am. Cloudy, with a high near 62.
  • Monday Night A 30 percent chance of rain. Mostly cloudy, with a low around 52.
  • Tuesday A chance of rain. Mostly cloudy, with a high near 58.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 51.
  • Wednesday Showers likely. Mostly cloudy, with a high near 61.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 50.
  • Thursday A chance of showers. Mostly cloudy, with a high near 63.
  • Thursday Night A slight chance of showers. Mostly cloudy, with a low around 49.
  • Friday A slight chance of showers. Partly sunny, with a high near 62.