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As of 18:45 PDT

Weather in Issaquah, WA

57°Current weather

Issaquah, Wednesday, 21 October, 18:45

Overcast. Feels like 56°. High 65°, low 41°.

Pressure29.88 inHg
Wind2.2 mph NE
Humidity81%
Visibility6.2 mi
Dew point51°

Two-week outlook for Issaquah, WA: week one averages a high of 59.3° and week two 58.8°, so both weeks look similar in temperature. Around 0.3 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 24: 54°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 21 – October 27)59.3°41.5°0.0 in / 0 d—
2nd (October 28 – November 3)58.8°45°0.3 in / 2 d—

Weekend weather

Sat, October 24
Overcast
54°36°
no precip.
Sun, October 25
Partly cloudy
59°41°
no precip.
Sat, October 31
Overcast
55°44°
no precip.
Sun, November 1
Overcast
56°41°
no precip.
Thu, 2260° / 44°0Mostly clear
60 °Mostly clear

Issaquah, Thursday, 22 October

Mostly clear. High 60°, low 44°.

Pressure29.97 inHg
Wind4.8 mph N
Humidity71%
Visibility6.2 mi
Dew point46°
Fri, 2356° / 41°0Overcast
56 °Overcast

Issaquah, Friday, 23 October

Overcast. High 56°, low 41°.

Pressure30.33 inHg
Wind3.8 mph NW
Humidity72%
Visibility6.2 mi
Dew point44°
Sat, 2454° / 36°0Overcast
54 °Overcast

Issaquah, Saturday, 24 October

Overcast. High 54°, low 36°.

Pressure30.21 inHg
Wind1.9 mph NW
Humidity69%
Visibility6.2 mi
Dew point42°
Sun, 2559° / 41°0Partly cloudy
59 °Partly cloudy

Issaquah, Sunday, 25 October

Partly cloudy. High 59°, low 41°.

Pressure30.09 inHg
Wind1.4 mph NW
Humidity70%
Visibility6.2 mi
Dew point43°
Mon, 2659° / 40°0Overcast
59 °Overcast

Issaquah, Monday, 26 October

Overcast. High 59°, low 40°.

Pressure30.15 inHg
Wind2.6 mph E
Humidity72%
Visibility—
Dew point41°
Tue, 2762° / 47°0.02Light rain
62 °Light rain

Issaquah, Tuesday, 27 October

Light rain. High 62°, low 47°.

Pressure30.18 inHg
Wind4.9 mph N
Humidity80%
Visibility—
Dew point46°
Wed, 2866° / 48°0Overcast
66 °Overcast

Issaquah, Wednesday, 28 October

Overcast. High 66°, low 48°.

Pressure30.09 inHg
Wind3.9 mph S
Humidity37%
Visibility—
Dew point32°
Thu, 2959° / 48°0.01Light rain
59 °Light rain

Issaquah, Thursday, 29 October

Light rain. High 59°, low 48°.

Pressure29.97 inHg
Wind7.3 mph S
Humidity45%
Visibility—
Dew point35°
Fri, 3056° / 46°0.08Light rain
56 °Light rain

Issaquah, Friday, 30 October

Light rain. High 56°, low 46°.

Pressure29.83 inHg
Wind9.4 mph SW
Humidity78%
Visibility—
Dew point45°
Sat, 3155° / 44°0Overcast
55 °Overcast

Issaquah, Saturday, 31 October

Overcast. High 55°, low 44°.

Pressure30.06 inHg
Wind3.8 mph SE
Humidity78%
Visibility—
Dew point42°
Sun, 0156° / 41°0Overcast
56 °Overcast

Issaquah, Sunday, 1 November

Overcast. High 56°, low 41°.

Pressure30.21 inHg
Wind5.4 mph N
Humidity62%
Visibility—
Dew point36°
Mon, 0261° / 42°0Overcast
61 °Overcast

Issaquah, Monday, 2 November

Overcast. High 61°, low 42°.

Pressure30.30 inHg
Wind3.2 mph SE
Humidity50%
Visibility—
Dew point32°
Tue, 0357° / 47°0.17Rain
57 °Rain

Issaquah, Tuesday, 3 November

Rain. High 57°, low 47°.

Pressure30.15 inHg
Wind8.2 mph S
Humidity41%
Visibility—
Dew point30°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Issaquah, WA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.