| National Weather Service Forecast for:
Richland WA Issued by: National Weather Service Pendleton, OR |
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| Updated: 10:15 am PDT Mar 19, 2026 | ||||||||||||||||||
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| Today |
Mostly cloudy, with a high near 76. Southwest wind 7 to 13 mph, with gusts as high as 22 mph. |
| Tonight |
Cloudy, then gradually becoming partly cloudy, with a low around 56. South wind 6 to 10 mph, with gusts as high as 21 mph. |
| Friday |
Mostly cloudy, with a high near 76. South wind 6 to 14 mph, with gusts as high as 24 mph. |
| Friday Night |
Cloudy, with a low around 49. West wind 7 to 14 mph, with gusts as high as 25 mph. |
| Saturday |
Mostly sunny, with a high near 63. West wind 6 to 9 mph. |
| Saturday Night |
Mostly clear, with a low around 36. |
| Sunday |
Mostly sunny, with a high near 60. |
| Sunday Night |
Mostly cloudy, with a low around 41. |
| Monday |
Mostly cloudy, with a high near 61. |
| Monday Night |
Mostly cloudy, with a low around 46. |
| Tuesday |
A chance of rain. Mostly cloudy, with a high near 66. |
| Tuesday Night |
A chance of rain. Mostly cloudy, with a low around 44. |
| Wednesday |
A slight chance of rain. Mostly sunny, with a high near 59. |
Forecast from NOAA-NWS for Richland WA.
