National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
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Current Conditions

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4 Miles NNE Lewiston CA

7 Day Forecast

For More Weather Information:

Eureka, CA Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 64 °F

Tuesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 10%

Slight Chc
Thunderstorms

High: 100 °F

Tuesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 63 °F

Wednesday

Hot

Hot

High: 101 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 61 °F

Thursday

Hot

Hot

High: 100 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 58 °F

Friday

Hot

Hot

High: 103 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 59 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 64. Calm wind.
  • Tuesday A slight chance of showers between 11am and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 100. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 10%.
  • Tuesday Night A 20 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 63. South southeast wind around 5 mph becoming light and variable in the evening.
  • Wednesday Sunny and hot, with a high near 101. North wind around 6 mph becoming southeast in the morning.
  • Wednesday Night Mostly clear, with a low around 61. Light and variable wind.
  • Thursday Sunny and hot, with a high near 100.
  • Thursday Night Mostly clear, with a low around 58.
  • Friday Mostly sunny and hot, with a high near 103.
  • Friday Night Mostly clear, with a low around 59.
  • Saturday Sunny and hot, with a high near 99.
  • Saturday Night Mostly clear, with a low around 62.
  • Sunday Mostly sunny and hot, with a high near 100.
  • Sunday Night Partly cloudy, with a low around 61.
  • Monday Mostly sunny and hot, with a high near 96.