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As of 03:48 PDT

Weather in Issaquah, WA

43°Current weather

Issaquah, Friday, 23 October, 03:48

Overcast. Feels like 43°. High 56°, low 40°.

Pressure30.15 inHg
Wind1 mph N
Humidity94%
Visibility6.2 mi
Dew point42°

10-day forecast for Issaquah, WA: 36° to 61°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

61°
Best day: Wednesday, October 28
51° · 0.6 in
Worst day: Sunday, October 25

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

Sat, 2453° / 36°0Overcast
MorningOvercast36°feels 36°
AfternoonOvercast53°feels 51°
EveningOvercast47°feels 46°
OvernightPartly cloudy39°feels 36°
53 °Overcast

Issaquah, Saturday, 24 October

Overcast. High 53°, low 36°.

Pressure30.18 inHg
Wind1.9 mph NW
Humidity76%
Visibility3.0 mi
Dew point42°
Sun, 2551° / 44°0.6Rain
MorningRain44°feels 41°
AfternoonLight rain51°feels 51°
EveningLight rain49°feels 49°
OvernightOvercast45°feels 45°
51 °Rain

Issaquah, Sunday, 25 October

Rain. High 51°, low 44°.

Pressure29.97 inHg
Wind7 mph SE
Humidity91%
Visibility4.0 mi
Dew point47°
Mon, 2655° / 43°0.07Light rain
MorningOvercast43°feels 43°
AfternoonLight rain55°feels 54°
EveningPartly cloudy51°feels 50°
OvernightOvercast47°feels 45°
55 °Light rain

Issaquah, Monday, 26 October

Light rain. High 55°, low 43°.

Pressure30.00 inHg
Wind1 mph NE
Humidity89%
Visibility4.6 mi
Dew point50°
Tue, 2757° / 45°0Overcast
MorningOvercast48°feels 47°
AfternoonOvercast53°feels 52°
EveningOvercast55°feels 53°
OvernightPartly cloudy45°feels 45°
57 °Overcast

Issaquah, Tuesday, 27 October

Overcast. High 57°, low 45°.

Pressure30.21 inHg
Wind3.4 mph NE
Humidity80%
Visibility—
Dew point46°
Wed, 2861° / 40°0Overcast
MorningOvercast43°feels 43°
AfternoonOvercast50°feels 50°
EveningOvercast55°feels 54°
OvernightOvercast43°feels 43°
61 °Overcast

Issaquah, Wednesday, 28 October

Overcast. High 61°, low 40°.

Pressure30.21 inHg
Wind5.4 mph N
Humidity84%
Visibility—
Dew point43°
Thu, 2958° / 39°0Clear
MorningClear43°feels 42°
AfternoonClear52°feels 48°
EveningClear53°feels 50°
OvernightClear42°feels 42°
58 °Clear

Issaquah, Thursday, 29 October

Clear. High 58°, low 39°.

Pressure30.15 inHg
Wind4.2 mph N
Humidity32%
Visibility—
Dew point21°
Fri, 3058° / 38°0Clear
MorningClear42°feels 41°
AfternoonClear51°feels 48°
EveningClear53°feels 50°
OvernightClear42°feels 42°
58 °Clear

Issaquah, Friday, 30 October

Clear. High 58°, low 38°.

Pressure30.09 inHg
Wind2.8 mph NW
Humidity33%
Visibility—
Dew point21°
Sat, 3159° / 41°0Overcast
MorningOvercast44°feels 43°
AfternoonOvercast53°feels 49°
EveningOvercast53°feels 50°
OvernightOvercast43°feels 43°
59 °Overcast

Issaquah, Saturday, 31 October

Overcast. High 59°, low 41°.

Pressure30.18 inHg
Wind3.1 mph N
Humidity30%
Visibility—
Dew point20°
Sun, 0159° / 39°0Clear
MorningClear43°feels 42°
AfternoonClear52°feels 49°
EveningClear53°feels 51°
OvernightClear43°feels 42°
59 °Clear

Issaquah, Sunday, 1 November

Clear. High 59°, low 39°.

Pressure30.24 inHg
Wind6 mph N
Humidity34%
Visibility—
Dew point22°

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 Issaquah, 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.