10-day forecast for Tucannon, WA: 38° to 63°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Thursday, November 12
52° · 0.21 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1263° / 50°0
Morning52°feels 51°
Afternoon61°feels 59°
Evening53°feels 51°
Overnight52°feels 50°
63 °
Tucannon, Thursday, 12 November
Overcast. High 63°, low 50°.
Pressure29.83 inHg
Wind1.1 mph NW
Humidity62%
Visibility6.2 mi
Dew point44°
Fri, 1363° / 48°0.07
Morning53°feels 51°
Afternoon63°feels 62°
Evening52°feels 51°
Overnight50°feels 49°
63 °
Tucannon, Friday, 13 November
Light rain. High 63°, low 48°.
Pressure29.38 inHg
Wind5.9 mph NE
Humidity52%
Visibility6.2 mi
Dew point45°
Sat, 1461° / 46°0
Morning48°feels 46°
Afternoon61°feels 59°
Evening48°feels 46°
Overnight50°feels 48°
61 °
Tucannon, Saturday, 14 November
Clear. High 61°, low 46°.
Pressure29.80 inHg
Wind9.6 mph SW
Humidity44%
Visibility6.2 mi
Dew point37°
Sun, 1552° / 46°0.21
Morning48°feels 48°
Afternoon52°feels 51°
Evening48°feels 48°
Overnight48°feels 48°
52 °
Tucannon, Sunday, 15 November
Light rain. High 52°, low 46°.
Pressure29.85 inHg
Wind0.1 mph NW
Humidity87%
Visibility2.8 mi
Dew point47°
Mon, 1652° / 38°0.02
Morning47°feels 42°
Afternoon49°feels 45°
Evening45°feels 44°
Overnight40°feels 39°
52 °
Tucannon, Monday, 16 November
Light rain. High 52°, low 38°.
Pressure30.09 inHg
Wind13.1 mph SW
Humidity65%
Visibility—
Dew point38°
Tue, 1750° / 39°0
Morning42°feels 36°
Afternoon47°feels 43°
Evening46°feels 44°
Overnight41°feels 39°
50 °
Tucannon, Tuesday, 17 November
Mostly clear. High 50°, low 39°.
Pressure30.15 inHg
Wind9.6 mph SW
Humidity66%
Visibility—
Dew point35°
Wed, 1853° / 39°0
Morning42°feels 40°
Afternoon47°feels 45°
Evening49°feels 46°
Overnight44°feels 42°
53 °
Tucannon, Wednesday, 18 November
Mostly clear. High 53°, low 39°.
Pressure29.94 inHg
Wind6.4 mph NE
Humidity59%
Visibility—
Dew point32°
Thu, 1949° / 40°0
Morning44°feels 44°
Afternoon46°feels 46°
Evening47°feels 47°
Overnight44°feels 43°
49 °
Tucannon, Thursday, 19 November
Overcast. High 49°, low 40°.
Pressure29.97 inHg
Wind4 mph SW
Humidity66%
Visibility—
Dew point35°
Fri, 2048° / 43°0.08
Morning44°feels 43°
Afternoon45°feels 44°
Evening46°feels 46°
Overnight44°feels 43°
48 °
Tucannon, Friday, 20 November
Light rain. High 48°, low 43°.
Pressure30.06 inHg
Wind3.8 mph N
Humidity78%
Visibility—
Dew point38°
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 Tucannon, 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.