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Mattawa, WA
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7-Day Forecast
Today
Sunny
High: 74°
Sunny with a high near 74. Northeast wind around 5 mph becoming light and variable.
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Tonight
Mostly Clear
Low: 47°
Mostly clear with a low around 47. Southeast wind around 5 mph becoming light and variable in the evening.
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Thursday
Sunny
High: 81°
Sunny with a high near 81. Light and variable wind becoming east 5 to 7 mph in the afternoon.
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Thursday Night
Clear
Low: 51°
Clear with a low around 51. East wind around 6 mph becoming light and variable.
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Friday
Sunny
High: 87°
Sunny with a high near 87. Northwest wind 5 to 9 mph becoming southeast in the afternoon.
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Friday Night
Chance Showers
Low: 54°
A 40% chance of showers, mainly after 11pm. Mostly cloudy with a low around 54.
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Saturday
Slight Chance Showers then Partly Sunny
High: 70°
A 20% chance of showers before 11am. Partly sunny with a high near 70.
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Saturday Night
Partly Cloudy
Low: 46°
Partly cloudy with a low around 46.
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Sunday
Sunny
High: 75°
Sunny with a high near 75.
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Sunday Night
Mostly Clear
Low: 47°
Mostly clear with a low around 47.
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Monday
Sunny
High: 80°
Sunny with a high near 80.
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Monday Night
Partly Cloudy
Low: 50°
Partly cloudy with a low around 50.
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Tuesday
Mostly Sunny
High: 78°
Mostly sunny with a high near 78.
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Source: National Weather Service
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