National Weather Service United States Department of Commerce

Rain, thunderstorms possible for parts of Texas and Gulf Coast; additional rain and mountain snow forecast out West

A developing storm system will bring rain and thunderstorms across parts of South Texas and the western Gulf Coast on Thursday. Some of the thunderstorms that develop late Thursday night into Friday have the potential to be severe. Meanwhile, additional rainfall and mountain snow is forecast for northern California and the Pacific Northwest.
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Current Conditions

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10 Miles SSW Trinity WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Overnight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 33 °F

Friday

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

High: 39 °FFalling Temperatures

Friday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 26 °FRising Temperatures

Saturday

Snow Chance for Measurable Precipitation 100%

Snow

High: 34 °F

Saturday
Night

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 34 °F

Sunday

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

High: 37 °F

Sunday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 33 °F

Monday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 38 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 28 °F

Detailed Forecast

  • Overnight Snow before 4am, then rain and snow. Low around 33. Southeast wind around 6 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
  • Friday Rain and snow, mainly before 1pm. Temperature rising to near 39 by 9am, then falling to around 27 during the remainder of the day. West wind 7 to 9 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Friday Night A chance of rain and snow before 10pm, then snow. Temperature rising to around 31 by 5am. Light and variable wind becoming south around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
  • Saturday Snow. High near 34. Southeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
  • Saturday Night Snow before 10pm, then rain. Low around 34. South wind 8 to 11 mph becoming west in the evening. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
  • Sunday Rain. The rain could be heavy at times. High near 37. Chance of precipitation is 90%.
  • Sunday Night Rain likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
  • Monday Rain likely. Cloudy, with a high near 38. Chance of precipitation is 60%.
  • Monday Night Rain likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
  • Tuesday A chance of rain. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
  • Tuesday Night A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
  • Wednesday A 40 percent chance of snow. Mostly cloudy, with a high near 34.
  • Wednesday Night A 30 percent chance of snow. Mostly cloudy, with a low around 20.
  • Christmas Day Mostly sunny, with a high near 25.