10-day forecast for Alto, WA: 57° to 92°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Saturday, August 15
73° · 0.05 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 59°0
Morning68°feels 65°
Afternoon83°feels 81°
Evening78°feels 77°
Overnight63°feels 60°
88 °
Alto, Monday, 10 August
Clear. High 88°, low 59°.
Pressure29.91 inHg
Wind17.3 mph SW
Humidity19%
Visibility6.2 mi
Dew point36°
Tue, 1188° / 64°0
Morning70°feels 69°
Afternoon86°feels 83°
Evening78°feels 76°
Overnight67°feels 64°
88 °
Alto, Tuesday, 11 August
Clear. High 88°, low 64°.
Pressure29.94 inHg
Wind14.8 mph SW
Humidity22%
Visibility6.2 mi
Dew point41°
Wed, 1288° / 65°0
Morning70°feels 69°
Afternoon86°feels 83°
Evening78°feels 77°
Overnight68°feels 66°
88 °
Alto, Wednesday, 12 August
Clear. High 88°, low 65°.
Pressure29.83 inHg
Wind12.8 mph SW
Humidity28%
Visibility6.2 mi
Dew point47°
Thu, 1389° / 64°0
Morning68°feels 67°
Afternoon79°feels 78°
Evening86°feels 83°
Overnight70°feels 69°
89 °
Alto, Thursday, 13 August
Clear. High 89°, low 64°.
Pressure29.80 inHg
Wind13 mph SW
Humidity33%
Visibility—
Dew point44°
Fri, 1491° / 66°0
Morning70°feels 68°
Afternoon84°feels 81°
Evening88°feels 84°
Overnight72°feels 70°
91 °
Alto, Friday, 14 August
Clear. High 91°, low 66°.
Pressure29.85 inHg
Wind10 mph SW
Humidity23%
Visibility—
Dew point39°
Sat, 1592° / 67°0
Morning72°feels 70°
Afternoon86°feels 83°
Evening89°feels 85°
Overnight73°feels 71°
92 °
Alto, Saturday, 15 August
Clear. High 92°, low 67°.
Pressure29.91 inHg
Wind9.9 mph W
Humidity21%
Visibility—
Dew point39°
Sun, 1690° / 70°0
Morning74°feels 72°
Afternoon84°feels 82°
Evening84°feels 81°
Overnight70°feels 69°
90 °
Alto, Sunday, 16 August
Overcast. High 90°, low 70°.
Pressure29.88 inHg
Wind17.4 mph SW
Humidity21%
Visibility—
Dew point38°
Mon, 1773° / 59°0.05
Morning67°feels 65°
Afternoon72°feels 71°
Evening64°feels 63°
Overnight60°feels 59°
73 °
Alto, Monday, 17 August
Light rain. High 73°, low 59°.
Pressure29.91 inHg
Wind16 mph W
Humidity41%
Visibility—
Dew point47°
Tue, 1880° / 57°0
Morning60°feels 59°
Afternoon70°feels 69°
Evening78°feels 76°
Overnight64°feels 62°
80 °
Alto, Tuesday, 18 August
Overcast. High 80°, low 57°.
Pressure30.00 inHg
Wind11.3 mph W
Humidity45%
Visibility—
Dew point45°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Alto, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.