Bothell, WA Weather Forecast

Local 7-day forecast

66°
F

Slight Chance Light Rain then Partly Sunny

Track current conditions, temperature changes, wind, and the full daily outlook for Bothell, WA in one place.

Tuesday, September 15, 2026
Wind: 1 to 5 mph N
Tuesday

A slight chance of rain before 11am. Partly sunny, with a high near 66. North wind 1 to 5 mph. Chance of precipitation is 20%.

Local 7-day forecast

Local Weather Overview

This forecast page for Bothell, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 14, 2026 10:05 PM PDT.

The active forecast window currently covers Sep 15 to Sep 21, 2026 for Bothell, WA.

Page Snapshot

Page focus
city weather
Forecast window
Sep 15 to Sep 21, 2026
Latest sync
Sep 14, 2026 10:05 PM PDT
Forecast office
SEW
Source
NOAA / NWS
Next High
66°F
Tuesday
Next Low
51°F
Tuesday Night
Rain Outlook
2
Periods mentioning precipitation
Windiest
1 to 5 mph
Tuesday

Daily Outlook

Today
Sep 15
Slight Chance Light Rain then Partly Sunny
66 °F
/ 51°F
Wind 1 to 5 mph
Wed
Sep 16
Sunny
73 °F
/ 52°F
Wind 5 mph
Thu
Sep 17
Sunny
74 °F
/ 53°F
Wind 3 mph
Fri
Sep 18
Mostly Sunny
74 °F
/ 54°F
Wind 3 mph
Sat
Sep 19
Partly Sunny
72 °F
/ 53°F
Wind 2 mph
Sun
Sep 20
Mostly Sunny
72 °F
/ 53°F
Wind 3 mph
Mon
Sep 21
Partly Sunny then Slight Chance Light Rain
71 °F
Wind 3 mph

This Week in Bothell

Thursday looks like the warmest upcoming period in Bothell at 74 degrees F.

Tuesday Night is the coolest period ahead with temperatures near 51 degrees F.

The strongest winds are forecast for Tuesday at about 1 to 5 mph N.

Precipitation is mentioned in 2 upcoming forecast periods.

Forecast Details

Last updated
Sep 14, 2026 10:05 PM PDT
Coverage
7 days
Time zone
America/Los_Angeles
Forecast office
SEW
Radar station
KATX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Tuesday Night
Sep 15
51°F
Mostly Clear
3 mph NNE

Mostly clear, with a low around 51. North northeast wind around 3 mph.

Wednesday
Sep 16
73°F
Sunny
5 mph N

Sunny, with a high near 73. North wind around 5 mph.

Wednesday Night
Sep 16
52°F
Mostly Clear
5 mph N

Mostly clear, with a low around 52. North wind around 5 mph.

Thursday
Sep 17
74°F
Sunny
3 mph N

Sunny, with a high near 74.

Thursday Night
Sep 17
53°F
Mostly Clear
2 mph E

Mostly clear, with a low around 53.

Friday
Sep 18
74°F
Mostly Sunny
3 mph SSW

Mostly sunny, with a high near 74.

Friday Night
Sep 18
54°F
Partly Cloudy
1 mph S

Partly cloudy, with a low around 54.

Saturday
Sep 19
72°F
Partly Sunny
2 mph WNW

Partly sunny, with a high near 72.

Saturday Night
Sep 19
53°F
Partly Cloudy
2 mph N

Partly cloudy, with a low around 53.

Sunday
Sep 20
72°F
Mostly Sunny
3 mph N

Mostly sunny, with a high near 72.

Sunday Night
Sep 20
53°F
Partly Cloudy
3 mph NNE

Partly cloudy, with a low around 53.

Monday
Sep 21
71°F
Partly Sunny then Slight Chance Light Rain
3 mph SSW

A slight chance of rain after 5pm. Partly sunny, with a high near 71.

Detailed Forecast

Period Conditions Temp Wind
Tuesday
Sep 15
Slight Chance Light Rain then Partly Sunny
66°F
1 to 5 mph
N
Tuesday Night
Sep 15
Mostly Clear
51°F
3 mph
NNE
Wednesday
Sep 16
Sunny
73°F
5 mph
N
Wednesday Night
Sep 16
Mostly Clear
52°F
5 mph
N
Thursday
Sep 17
Sunny
74°F
3 mph
N
Thursday Night
Sep 17
Mostly Clear
53°F
2 mph
E
Friday
Sep 18
Mostly Sunny
74°F
3 mph
SSW
Friday Night
Sep 18
Partly Cloudy
54°F
1 mph
S
Saturday
Sep 19
Partly Sunny
72°F
2 mph
WNW
Saturday Night
Sep 19
Partly Cloudy
53°F
2 mph
N
Sunday
Sep 20
Mostly Sunny
72°F
3 mph
N
Sunday Night
Sep 20
Partly Cloudy
53°F
3 mph
NNE
Monday
Sep 21
Partly Sunny then Slight Chance Light Rain
71°F
3 mph
SSW
Bothell-main-street
Bothell-main-street image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.