Monthly Weather Forecast for Mattawa, Washington 99349 - weather.com

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Monthly Weather-

As of 4:23 am PDT

Sun
mon
tue
wed
thu
fri
sat

Day

56°

24%

SSW 17 mph

Generally cloudy. High 56F. SSW winds at 5 to 10 mph, increasing to 15 to 25 mph.

Record High72°
Average High56°
Sunrise7:19 am
Sunset6:59 pm

Night

46°

44%

WSW 23 mph

Mostly cloudy and windy with showers developing after midnight. Low 46F. Winds WSW at 20 to 30 mph. Chance of rain 40%.

Record Low19°
Average Low37°
Moonrise3:23 am
Moonset10:58 am
Last Quarter

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Mar 11	High	Low	Precip
Averages	56°F	37°	--
Records	72°(2007)	19°(2019)	--

Reported Conditions
Yesterday	53°	33°	0.00 in
Last 7 Days	71°	26°	0.14
Month to Date	71°	26°	0.18

Historical Monthly Avg
March	57°	38°	0
April	65°	45°	0
May	75°	53°	0

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