I-182 WA weather conditions near Richland, Washington
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 34°F 2025-10-15T01:45:00 
Overnight 2025-10-15, Areas Frost. Areas of frost after 5am. Otherwise, mostly clear, with a low around 36. Calm wind.
Wednesday 2025-10-15, Areas Frost then Sunny. Areas of frost before 11am. Otherwise, sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon.- Wednesday Night 2025-10-15, Mostly Clear then Patchy Frost. Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. South wind around 5 mph becoming calm in the evening.
Thursday 2025-10-16, Patchy Frost then Increasing Clouds. Patchy frost before 8am. Otherwise, increasing clouds, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 44. Southwest wind 6 to 8 mph.- Friday 2025-10-17, Sunny. Sunny, with a high near 67.
- Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 41.
- Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 65.
Saturday Night 2025-10-18, Chance Showers. A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 49.
Sunday 2025-10-19, Chance Showers. A chance of showers. Mostly sunny, with a high near 62.Sunday Night 2025-10-19, Slight Chance Showers then Partly Cloudy. A slight chance of showers. Partly cloudy, with a low around 42.
- Monday 2025-10-20, Mostly Sunny. Mostly sunny, with a high near 61.
- Monday Night 2025-10-20, Partly Cloudy. Partly cloudy, with a low around 40.
Tuesday 2025-10-21, Partly Sunny. Partly sunny, with a high near 58.