Heat Advisory HEAT ADVISORY - Foothills and Valleys of Central King County




METRIC | IMPERIAL
Updated: 06-Aug-2026 @ 8:35pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 5.6°F than last hour.

74.7°F

Feels like:  77°F
Warm
High Today
90.9°F
4:09 PM
Low Today
51.5°F
6:31 AM
Yest High
88.0°F
4:14 PM
Yest Low
49.8°F
6:30 AM
Sta* High
88.2°F
2008
Sta* Low
47.3°F
2009
* This Station's Records Since 02/2008
Station Record High
Dusk, Dry Dusk, Dry

Wind from W Wind:  W
0.4

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
5.9 of 100
Tonight

Tonight: Mostly Clear
Mostly Clear
Friday

Friday: Sunny
Sunny
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Lo 61°F Hi 91°F Lo 60°F
North Bend Web Cam
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 1.7°F since last hour. 63.0°F
Last Hour: Decreased 1.7°F since last hour. -1.7°F
High 2:15 PM: 66.6°F
Low 6:31 AM: 50.4°F
Record High: 80.6°F on
Jun-27-2021
Record Low: -0.0°F on
Jan-13-2024
Wetbulb: 67.4°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.12 in
Aug Rain: 0.12 in
Aug to Date
  Avg:10
0.10 in
Aug to Date
  Diff from Avg:10
Over 0.02 in for the month 0.02 in
Aug Avg: 1.30 in
Diff from Avg: Under 1.18 in for the month 1.18 in
Season:1 28.03 in
YTD
  Avg:11
33.29 in
YTD
  Diff from Avg:11
Under 5.26 in for the year 5.26 in
Last Rain
Time/Date:
Aug-2-2026
at 4:08 PM
87 rain days in 2026
2 days in August
3 days since last rain
Current: W  0.4 mph
1Hr Average: 1.2 mph
Wind Run: 35.27 miles
Wind Gust
Current: 0.0 mph
Today: 12.0 mph 1:15 PM
Month: 19.0 mph Aug-1
Year: 43.0 mph Mar-12
Record Gust: 57.0 mph
Nov-13-2015
Sunlight:
14 h 44 m 55 s
of Sunlight Yesterday
14 h 42 m 7 s
of Sunlight Today
Which is
2 min 48 sec shorter than
yesterday
14 h 39 m 16 s
of Sunlight Tomorrow
(Noon ?>) graph (Midnight
Legend

Waning Crescent
Waning Crescent, 23 days, 17 hours, 56 minutes in cycle
38%
Illuminated
Humidity Barometer
Current: Increased 8% since last hour. 67%
Last Hour: Increased 8% since last hour. 8%
High 8:14 AM: 98%
Low 2:55 PM: 35%
Record High: 100%
Jan-14-2012
Record Low: 0%
Nov-21-2020
Current: Rising 0.014  inHg/hr 29.877 inHg
Last Hour: Rising slowly
High 8:09 AM: 29.951
Low 6:59 PM: 29.858
Record High: 30.838 inHg
Dec-30-2014
Record Low: 28.857 inHg
Dec-27-2022
Cooling Degree Days Tide Heat Index
Today: 0.7
Aug: 3.7
2026 to Date: 116.3
Heating Degree Days
2026 to Date: 2615.6

1 hour, 24 minutes to high tide at
10:03 PM PDT


Current: 76.9°F
High 3:45pm: 91.5°F
Yesterday: 90.2°F
Record: 132.1°F
Jun-28-2021
UV Summary/Forecast Solar Summary
High Today:   4.1 @ 1:01 PM
Aug-07

7.5
Aug-08

7.2
Aug-09

6.9
High Today:  
781 W/m2 @ 1:36 PM
Sun Hours Today:
14:10
   This Month: 78:49 Hrs
Rise: 5:52 am  Set: 8:33 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 53.5°F
Sunrise: 5:52 am
Sunset: 8:33 pm
Moonrise: 11:51 pm
Moonset: 4:32 pm
Full Moon: Jul-29-2026
New Moon: 17:37 UTC
Aug-12-2026
Updated at Midnight
Current ET: 0.26 in
7-Days Rain: 0.12 in
7-Days ET: 1.31 in
7-Day:  1.187 in water in deficit of what evaporated in last 7 days. 1.187 in
August:  0.98 in water in deficit of what evaporated this month. 0.98 in
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HIGHS: LOWS:
109.6°F
Jul-29-2009
9.7°F
Nov-23-2010
Daytime Records
  107.1°F°F
Jun-28-2021
  17.6°F°F
Jan-12-2024
Nitetime Records
  86.5°F°F
Jul-30-2009
  11.8°F°F
Nov-24-2010
ICN:1 | S3C2:2 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:76%
1 Rain season: Jan 1st to Dec 31st.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   10 Historical average only to day 6 of just the month of August for this station since 2008.   11 Historical average rain this season to day 6 of August for this station since 2008.
 NWS Weather Forecast  -   Outlook Tonight & Friday
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 61°F
NWS forecast: Mostly clear, with a low around 61. South wind around 2 mph.
Local station forecast: Increasing clouds with little temp change.
Friday

Friday: Sunny
Sunny

Hi 91°F
NWS forecast: Sunny, with a high near 91. West southwest wind 0 to 3 mph.
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 Autumn Equinox begins September 22nd at 5:05pm   PDT