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As of 20:07 PDT

Weather in Duncan, WA

76°Current weather

Duncan, Saturday, 8 August, 20:07

Overcast. Feels like 76°. High 87°, low 57°.

Pressure29.88 inHg
Wind5.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point57°

10-day forecast for Duncan, WA: 55° to 94°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

94°
Best day: Monday, August 17
83°
Worst day: Thursday, August 13

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

Sun, 0986° / 57°0Clear
MorningClear63°feels 61°
AfternoonClear85°feels 82°
EveningOvercast77°feels 76°
OvernightClear62°feels 60°
86 °Clear

Duncan, Sunday, 9 August

Clear. High 86°, low 57°.

Pressure29.88 inHg
Wind10.7 mph SW
Humidity17%
Visibility6.2 mi
Dew point35°
Mon, 1086° / 55°0Clear
MorningClear61°feels 59°
AfternoonClear85°feels 82°
EveningClear74°feels 73°
OvernightOvercast60°feels 57°
86 °Clear

Duncan, Monday, 10 August

Clear. High 86°, low 55°.

Pressure29.91 inHg
Wind10.7 mph SW
Humidity23%
Visibility6.2 mi
Dew point40°
Tue, 1188° / 60°0Clear
MorningClear70°feels 68°
AfternoonClear87°feels 83°
EveningClear75°feels 74°
OvernightClear65°feels 63°
88 °Clear

Duncan, Tuesday, 11 August

Clear. High 88°, low 60°.

Pressure29.94 inHg
Wind11.1 mph SW
Humidity21%
Visibility6.2 mi
Dew point39°
Wed, 1286° / 61°0Partly cloudy
MorningPartly cloudy69°feels 67°
AfternoonClear85°feels 82°
EveningClear75°feels 73°
OvernightPartly cloudy66°feels 64°
86 °Partly cloudy

Duncan, Wednesday, 12 August

Partly cloudy. High 86°, low 61°.

Pressure29.83 inHg
Wind10 mph SW
Humidity26%
Visibility6.2 mi
Dew point44°
Thu, 1383° / 60°0Clear
MorningClear64°feels 63°
AfternoonClear77°feels 76°
EveningClear81°feels 79°
OvernightClear67°feels 65°
83 °Clear

Duncan, Thursday, 13 August

Clear. High 83°, low 60°.

Pressure29.83 inHg
Wind9.8 mph W
Humidity36%
Visibility—
Dew point45°
Fri, 1485° / 58°0Clear
MorningClear64°feels 62°
AfternoonClear79°feels 77°
EveningClear83°feels 80°
OvernightClear66°feels 64°
85 °Clear

Duncan, Friday, 14 August

Clear. High 85°, low 58°.

Pressure29.97 inHg
Wind7.6 mph NW
Humidity29%
Visibility—
Dew point40°
Sat, 1590° / 60°0Partly cloudy
MorningPartly cloudy67°feels 65°
AfternoonPartly cloudy85°feels 82°
EveningPartly cloudy87°feels 83°
OvernightPartly cloudy69°feels 67°
90 °Partly cloudy

Duncan, Saturday, 15 August

Partly cloudy. High 90°, low 60°.

Pressure30.00 inHg
Wind6.3 mph NW
Humidity21%
Visibility—
Dew point37°
Sun, 1694° / 65°0Mostly clear
MorningMostly clear72°feels 69°
AfternoonMostly clear89°feels 85°
EveningMostly clear90°feels 86°
OvernightMostly clear72°feels 70°
94 °Mostly clear

Duncan, Sunday, 16 August

Mostly clear. High 94°, low 65°.

Pressure29.94 inHg
Wind14.8 mph SW
Humidity17%
Visibility—
Dew point35°
Mon, 1794° / 66°0Overcast
MorningOvercast72°feels 69°
AfternoonOvercast87°feels 84°
EveningOvercast91°feels 87°
OvernightOvercast76°feels 76°
94 °Overcast

Duncan, Monday, 17 August

Overcast. High 94°, low 66°.

Pressure29.94 inHg
Wind10.2 mph W
Humidity15%
Visibility—
Dew point31°

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 Duncan, 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.