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




METRIC | IMPERIAL
Updated: 21-Jul-2026 @ 2:40pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 2.9°F than last hour.

92.4°F

Heat Index:  97.8°F
Feels like:  98°F
Dangerously Hot
High Today
92.4°F
2:39 PM
Low Today
57.5°F
6:18 AM
Yest High
88.0°F
4:08 PM
Yest Low
52.6°F
5:25 AM
Sta* High
93.3°F
2010
Sta* Low
44.4°F
2009
* This Station's Records Since 02/2008
Sunny, Dry Sunny, Dry

Wind from WNW Wind:  WNW
3.1

Gusting to:
5.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
27.3 of 100
This
Afternoon
This Afternoon: Patchy Smoke
Patchy Smoke
Tonight

Tonight: Patchy Smoke
Patchy Smoke
Wednesday

Wednesday: Patchy Smoke
Patchy Smoke
Hi 99°F Lo 67°F Hi 101°F
North Bend Web Cam
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 2.1°F since last hour. 68.6°F
Last Hour: Increased 2.1°F since last hour. +2.1°F
High 1:27 PM: 72.3°F
Low 6:18 AM: 56.4°F
Record High: 80.6°F on
Jun-27-2021
Record Low: -0.0°F on
Jan-13-2024
Wetbulb: 76.4°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.02 in
Jul Rain: 0.09 in
Jul to Date
  Avg:10
0.42 in
Jul to Date
  Diff from Avg:10
Under 0.33 in for the month 0.33 in
Jul Avg: 0.60 in
Diff from Avg: Under 0.51 in for the month 0.51 in
Season:1 27.86 in
YTD
  Avg:11
33.03 in
YTD
  Diff from Avg:11
Under 5.17 in for the year 5.17 in
Last Rain
Time/Date:
Jul-16-2026
at 9:16 PM
82 rain days in 2026
2 days in July
4 days since last rain
Current: WNW  3.1 mph
1Hr Average: 4.4 mph
Wind Run: 12.75 miles
Wind Gust
Current: 5.0 mph
Today: 11.5 mph 2:15 PM
Month: 16.0 mph Jul-16
Year: 43.0 mph Mar-12
Record Gust: 57.0 mph
Nov-13-2015
Sunlight:
15 h 24 m 47 s
of Sunlight Yesterday
15 h 22 m 38 s
of Sunlight Today
Which is
2 min 9 sec shorter than
yesterday
15 h 20 m 25 s
of Sunlight Tomorrow
(Noon ?>) graph (Midnight
Legend

First Quarter
First Quarter, 7 days, 12 hours, 0 minutes in cycle
54%
Illuminated
Humidity Barometer
Current: Decreased 1% since last hour. 46%
Last Hour: Decreased 1% since last hour. 1%
High 7:08 AM: 97%
Low 1:58 PM: 39%
Record High: 100%
Jan-14-2012
Record Low: 0%
Nov-21-2020
Current: Falling 0.017  inHg/hr 29.858 inHg
Last Hour: Falling slowly
High 8:14 AM: 29.923
Low 2:36 PM: 29.857
Record High: 30.838 inHg
Dec-30-2014
Record Low: 28.857 inHg
Dec-27-2022
Cooling Degree Days Tide Heat Index
Today: 0.3
Jul: 20.2
2026 to Date: 68.7
Heating Degree Days
2026 to Date: 2600.7

1 hour, 14 minutes to low tide at
03:57 PM PDT


Current: 97.8°F
High 2:38pm: 98.1°F
Yesterday: 93.8°F
Record: 132.1°F
Jun-28-2021
Current UV Index Current Solar Energy9
3.7
Sunburn in
30 Minutes
Highest:
12:15 PM
4.5
917 W/m2
100%
W/m2 SI
High Today:
12:15 PM
891  W/m2
Record:
1697 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Afternoon
YTD Avg Temp: 52.4°F
Sunrise: 5:31 am
Sunset: 8:55 pm
Moonrise: 2:30 pm
Moonset: 11:34 pm
Full Moon: Jul-29-2026
New Moon: 17:37 UTC
Aug-12-2026
Updated at Midnight
Current ET: 0.33 in
7-Days Rain: 0.02 in
7-Days ET: 1.76 in
7-Day:  1.744 in water in deficit of what evaporated in last 7 days. 1.744 in
July:  4.89 in water in deficit of what evaporated this month. 4.89 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:0 | S3C2:2 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:87%
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).   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 21 of just the month of July for this station since 2008.   11 Historical average rain this season to day 21 of July for this station since 2008.
 NWS Weather Forecast  -   Outlook This Afternoon & Tonight
This
Afternoon
This Afternoon: Patchy Smoke
Patchy Smoke

Hi 99°F
NWS forecast: Patchy smoke. Sunny, with a high near 99. Northwest wind around 5 mph.
Local station forecast: Increasing clouds with little temp change.
Tonight

Tonight: Patchy Smoke
Patchy Smoke

Lo 67°F
NWS forecast: Patchy smoke. Mostly clear, with a low around 67. North wind around 3 mph.
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Countdown to Fall
 Autumn Equinox begins September 22nd at 5:05pm   PDT