10-day forecast for Altoona, WA: 52° to 79°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Sunday, August 9
67°
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1078° / 54°0
Morning57°feels 57°
Afternoon77°feels 77°
Evening70°feels 70°
Overnight56°feels 55°
78 °
Altoona, Monday, 10 August
Clear. High 78°, low 54°.
Pressure30.12 inHg
Wind7.9 mph W
Humidity59%
Visibility6.2 mi
Dew point52°
Tue, 1171° / 53°0
Morning57°feels 56°
Afternoon71°feels 71°
Evening62°feels 62°
Overnight53°feels 53°
71 °
Altoona, Tuesday, 11 August
Clear. High 71°, low 53°.
Pressure30.12 inHg
Wind7.7 mph W
Humidity57%
Visibility6.2 mi
Dew point53°
Wed, 1267° / 54°0
Morning58°feels 58°
Afternoon67°feels 66°
Evening59°feels 59°
Overnight56°feels 56°
67 °
Altoona, Wednesday, 12 August
Partly cloudy. High 67°, low 54°.
Pressure30.06 inHg
Wind6 mph W
Humidity69%
Visibility6.2 mi
Dew point54°
Thu, 1371° / 53°0
Morning57°feels 57°
Afternoon69°feels 69°
Evening60°feels 60°
Overnight54°feels 53°
71 °
Altoona, Thursday, 13 August
Clear. High 71°, low 53°.
Pressure29.88 inHg
Wind9.9 mph W
Humidity62%
Visibility—
Dew point55°
Fri, 1468° / 55°0
Morning61°feels 61°
Afternoon67°feels 66°
Evening59°feels 58°
Overnight57°feels 56°
68 °
Altoona, Friday, 14 August
Overcast. High 68°, low 55°.
Pressure29.94 inHg
Wind8.6 mph W
Humidity67%
Visibility—
Dew point55°
Sat, 1568° / 55°0
Morning61°feels 60°
Afternoon66°feels 66°
Evening59°feels 58°
Overnight56°feels 55°
68 °
Altoona, Saturday, 15 August
Overcast. High 68°, low 55°.
Pressure30.03 inHg
Wind7.6 mph W
Humidity64%
Visibility—
Dew point54°
Sun, 1673° / 53°0
Morning61°feels 61°
Afternoon71°feels 70°
Evening59°feels 59°
Overnight55°feels 55°
73 °
Altoona, Sunday, 16 August
Mostly clear. High 73°, low 53°.
Pressure30.09 inHg
Wind9 mph W
Humidity53%
Visibility—
Dew point52°
Mon, 1771° / 53°0
Morning61°feels 60°
Afternoon69°feels 68°
Evening59°feels 59°
Overnight55°feels 54°
71 °
Altoona, Monday, 17 August
Clear. High 71°, low 53°.
Pressure30.18 inHg
Wind9.6 mph W
Humidity54%
Visibility—
Dew point51°
Tue, 1872° / 52°0
Morning61°feels 60°
Afternoon71°feels 70°
Evening62°feels 62°
Overnight57°feels 57°
72 °
Altoona, Tuesday, 18 August
Clear. High 72°, low 52°.
Pressure30.12 inHg
Wind7.7 mph W
Humidity55%
Visibility—
Dew point53°
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 Altoona, 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.