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As of 06:28 PDT

Weather in Tucannon, WA

65°Current weather

Tucannon, Sunday, 9 August, 06:28

Partly cloudy. Feels like 63°. High 91°, low 64°.

Pressure29.94 inHg
Wind7.5 mph S
Humidity33%
Visibility6.2 mi
Dew point36°

10-day forecast for Tucannon, WA: 63° to 100°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

100°
Best day: Sunday, August 16
89°
Worst day: Monday, August 10

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1089° / 63°0Clear
MorningClear70°feels 68°
AfternoonClear88°feels 85°
EveningClear79°feels 79°
OvernightClear67°feels 65°
89 °Clear

Tucannon, Monday, 10 August

Clear. High 89°, low 63°.

Pressure29.88 inHg
Wind15.7 mph SW
Humidity17%
Visibility6.2 mi
Dew point37°
Tue, 1192° / 67°0Clear
MorningClear75°feels 73°
AfternoonClear89°feels 86°
EveningClear82°feels 80°
OvernightClear71°feels 69°
92 °Clear

Tucannon, Tuesday, 11 August

Clear. High 92°, low 67°.

Pressure29.94 inHg
Wind13.4 mph SW
Humidity22%
Visibility6.2 mi
Dew point42°
Wed, 1290° / 69°0Overcast
MorningOvercast73°feels 72°
AfternoonClear88°feels 84°
EveningMostly clear80°feels 79°
OvernightMostly clear73°feels 71°
90 °Overcast

Tucannon, Wednesday, 12 August

Overcast. High 90°, low 69°.

Pressure29.83 inHg
Wind13.8 mph SW
Humidity29%
Visibility6.2 mi
Dew point47°
Thu, 1391° / 67°0Clear
MorningClear72°feels 70°
AfternoonClear84°feels 82°
EveningClear88°feels 85°
OvernightClear70°feels 69°
91 °Clear

Tucannon, Thursday, 13 August

Clear. High 91°, low 67°.

Pressure29.80 inHg
Wind10.3 mph SW
Humidity29%
Visibility—
Dew point45°
Fri, 1494° / 67°0Clear
MorningClear72°feels 70°
AfternoonClear86°feels 83°
EveningClear91°feels 87°
OvernightClear75°feels 74°
94 °Clear

Tucannon, Friday, 14 August

Clear. High 94°, low 67°.

Pressure29.85 inHg
Wind7.3 mph N
Humidity29%
Visibility—
Dew point47°
Sat, 1598° / 72°0Partly cloudy
MorningPartly cloudy77°feels 75°
AfternoonPartly cloudy91°feels 87°
EveningPartly cloudy94°feels 91°
OvernightPartly cloudy76°feels 75°
98 °Partly cloudy

Tucannon, Saturday, 15 August

Partly cloudy. High 98°, low 72°.

Pressure29.91 inHg
Wind7 mph S
Humidity17%
Visibility—
Dew point37°
Sun, 16100° / 73°0Mostly clear
MorningMostly clear78°feels 77°
AfternoonMostly clear93°feels 89°
EveningMostly clear97°feels 94°
OvernightMostly clear83°feels 81°
100 °Mostly clear

Tucannon, Sunday, 16 August

Mostly clear. High 100°, low 73°.

Pressure29.94 inHg
Wind17 mph SW
Humidity22%
Visibility—
Dew point45°
Mon, 1795° / 74°0Mostly clear
MorningMostly clear79°feels 77°
AfternoonMostly clear88°feels 84°
EveningMostly clear91°feels 87°
OvernightMostly clear74°feels 72°
95 °Mostly clear

Tucannon, Monday, 17 August

Mostly clear. High 95°, low 74°.

Pressure30.00 inHg
Wind22 mph SW
Humidity17%
Visibility—
Dew point35°
Tue, 1895° / 72°0Clear
MorningClear76°feels 74°
AfternoonClear87°feels 84°
EveningClear92°feels 88°
OvernightClear75°feels 73°
95 °Clear

Tucannon, Tuesday, 18 August

Clear. High 95°, low 72°.

Pressure30.03 inHg
Wind17.6 mph SW
Humidity18%
Visibility—
Dew point36°

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.