10-day forecast for Toppenish, WA: 57° to 99°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Saturday, August 15
74° · 0.14 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1096° / 59°0
Morning66°feels 64°
Afternoon86°feels 82°
Evening84°feels 82°
Overnight63°feels 61°
96 °
Toppenish, Monday, 10 August
Clear. High 96°, low 59°.
Pressure29.88 inHg
Wind3.6 mph SE
Humidity19%
Visibility6.2 mi
Dew point39°
Tue, 1196° / 62°0
Morning70°feels 69°
Afternoon92°feels 88°
Evening86°feels 83°
Overnight66°feels 64°
96 °
Toppenish, Tuesday, 11 August
Clear. High 96°, low 62°.
Pressure29.94 inHg
Wind1.9 mph SE
Humidity22%
Visibility6.2 mi
Dew point43°
Wed, 1295° / 65°0
Morning71°feels 70°
Afternoon92°feels 88°
Evening85°feels 82°
Overnight68°feels 66°
95 °
Toppenish, Wednesday, 12 August
Clear. High 95°, low 65°.
Pressure29.83 inHg
Wind1 mph S
Humidity23%
Visibility6.2 mi
Dew point45°
Thu, 1394° / 64°0
Morning78°feels 76°
Afternoon90°feels 87°
Evening84°feels 82°
Overnight76°feels 74°
94 °
Toppenish, Thursday, 13 August
Clear. High 94°, low 64°.
Pressure29.74 inHg
Wind7.8 mph SE
Humidity18%
Visibility—
Dew point40°
Fri, 1496° / 68°0
Morning81°feels 78°
Afternoon93°feels 89°
Evening86°feels 82°
Overnight76°feels 74°
96 °
Toppenish, Friday, 14 August
Clear. High 96°, low 68°.
Pressure29.80 inHg
Wind9.3 mph E
Humidity16%
Visibility—
Dew point39°
Sat, 1599° / 67°0
Morning80°feels 78°
Afternoon94°feels 90°
Evening85°feels 82°
Overnight75°feels 74°
99 °
Toppenish, Saturday, 15 August
Clear. High 99°, low 67°.
Pressure29.83 inHg
Wind14 mph SW
Humidity15%
Visibility—
Dew point38°
Sun, 1696° / 66°0.01
Morning80°feels 78°
Afternoon92°feels 88°
Evening75°feels 74°
Overnight71°feels 70°
96 °
Toppenish, Sunday, 16 August
Light rain. High 96°, low 66°.
Pressure29.80 inHg
Wind19.9 mph SW
Humidity11%
Visibility—
Dew point30°
Mon, 1774° / 62°0.14
Morning67°feels 67°
Afternoon70°feels 69°
Evening67°feels 66°
Overnight63°feels 62°
74 °
Toppenish, Monday, 17 August
Light rain. High 74°, low 62°.
Pressure29.97 inHg
Wind16.6 mph SW
Humidity51%
Visibility—
Dew point51°
Tue, 1884° / 57°0
Morning67°feels 66°
Afternoon80°feels 79°
Evening75°feels 74°
Overnight67°feels 66°
84 °
Toppenish, Tuesday, 18 August
Mostly clear. High 84°, low 57°.
Pressure29.88 inHg
Wind8.1 mph W
Humidity28%
Visibility—
Dew point42°
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 Toppenish, 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.