Weather in Tri-Cities, Washington, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Tri-Cities
This Afternoon |
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Temperature: 53°F Wind Speed: 6 mph Wind Direction: SE Forecast: Mostly cloudy. High near 53, with temperatures falling to around 51 in the afternoon. Southeast wind around 6 mph. |
Tonight |
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Temperature: 44°F Wind Speed: 5 mph Wind Direction: SE Forecast: Rain likely after 1am. Mostly cloudy. Low around 44, with temperatures rising to around 46 overnight. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
Monday |
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Temperature: 64°F Wind Speed: 5 to 15 mph Wind Direction: S Forecast: Rain likely. Mostly cloudy. High near 64, with temperatures falling to around 61 in the afternoon. South wind 5 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
Monday Night |
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Temperature: 46°F Wind Speed: 8 to 15 mph Wind Direction: SW Forecast: A slight chance of rain. Mostly cloudy, with a low around 46. Southwest wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. |
Tuesday |
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Temperature: 60°F Wind Speed: 8 to 15 mph Wind Direction: SW Forecast: A chance of rain. Partly sunny, with a high near 60. Southwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. |
Tuesday Night |
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Temperature: 46°F Wind Speed: 15 to 25 mph Wind Direction: SW Forecast: Rain. Mostly cloudy, with a low around 46. Chance of precipitation is 80%. |
Wednesday |
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Temperature: 54°F Wind Speed: 13 to 25 mph Wind Direction: SW Forecast: A chance of rain before 10am. Sunny, with a high near 54. Chance of precipitation is 40%. |
Wednesday Night |
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Temperature: 40°F Wind Speed: 6 to 13 mph Wind Direction: SW Forecast: Rain likely after 10pm. Mostly cloudy, with a low around 40. Chance of precipitation is 60%. |
Thursday |
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Temperature: 49°F Wind Speed: 6 to 10 mph Wind Direction: S Forecast: Rain. Mostly cloudy, with a high near 49. |
Thursday Night |
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Temperature: 41°F Wind Speed: 13 mph Wind Direction: SW Forecast: Rain likely. Mostly cloudy, with a low around 41. |
Friday |
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Temperature: 50°F Wind Speed: 12 mph Wind Direction: SW Forecast: A chance of rain. Partly sunny, with a high near 50. |
Friday Night |
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Temperature: 36°F Wind Speed: 12 mph Wind Direction: SW Forecast: A slight chance of rain before 1am, then a slight chance of rain and snow. Partly cloudy, with a low around 36. |
Saturday |
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Temperature: 48°F Wind Speed: 8 to 12 mph Wind Direction: SW Forecast: A slight chance of rain and snow. Mostly sunny, with a high near 48. |
Saturday Night |
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Temperature: 35°F Wind Speed: 7 to 10 mph Wind Direction: SW Forecast: A slight chance of rain. Partly cloudy, with a low around 35. |