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Frost Advisory FROST ADVISORY - Cowlitz County Lowlands  - Inner Vancouver Metro  - North Clark County Lowlands  - Portland  - Willipa Hills

NWS Northwest Regional Radar Web Cam
Radar/Satellite images courtesy of National Weather Service.
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METRIC | IMPERIAL
Updated: 04-May-2025 @ 9:41pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 2.8°F than last hour.

51.8°F

---
High Today
66.0°F
3:02 PM 		Low Today
36.4°F
6:10 AM
Yest High
65.1°F
1:56 PM 		Yest Low
42.2°F
6:23 AM
Sta* High
87.8°F
2012 		Sta* Low
38.7°F
2013
* This Station's Records Since 01/2020
Official Record High
Night time, Dry, Overcast Night time, Dry, Overcast

Wind from WSW Wind:  WSW
0.7
Gusting to:
 1.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
3.0 of 100
Tonight

Tonight: Mostly Clear
Mostly Clear
Monday

Monday: Sunny
Sunny
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Lo 39°F Hi 72°F Lo 45°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.4°F since last hour. 42.3°F
Last Hour: Decreased 0.4°F since last hour. -0.4°F
High 11:17 AM: 46.7°F
Low 6:10 AM: 34.0°F
Record High: 80.8°F on
28-Jun-2021
Record Low: 11.7°F on
22-Dec-2022
Wetbulb: 47.4°F
Rain Today
rain graph
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.06 in
May Rain: 0.02 in
May to Date
  Avg:10 		0.95 in
May to Date
  Diff from Avg:10 		Under 0.93 in for the month 0.93 in
May Avg: 1.12 in
Diff from Avg: Under 1.1 in for the month 1.10 in
Season:1 14.770 in
YTD
  Avg:11 		11.35 in
YTD
  Diff from Avg:11 		Over 3.42 in for the year 3.42 in
Last Rain
Time/Date: 		2-May-2025
at 10:40 PM
65 rain days in 2025
1 day in May
1 day since last rain
Current: WSW  0.7 mph
1Hr Average: 0.8 mph
Wind Run: 29.46 miles
Wind Gust
Current: 1.0 mph
Today: 14.0 mph 3:46 PM
Month: 14.0 mph 4-May
Year: 33.0 mph 19-Mar
Record Gust: 33.0 mph
19-Mar-2025
Sunlight:
14 h 32 m 16 s
of Sunlight Yesterday
14 h 35 m 1 s
of Sunlight Today Which is
2 min 45 sec longer than
yesterday
14 h 37 m 46 s
of Sunlight Tomorrow
 (Noon ?>) graph (Midnight
 Legend

Waxing Gibbous
Waxing Gibbous, 7 days, 9 hours, 10 minutes in cycle
56%
Illuminated
Humidity Barometer
Current: Increased 6% since last hour. 70%
Last Hour: Increased 6% since last hour. 6%
High 6:33 AM: 92%
Low 5:43 PM: 35%
Record High: 100%
30-Nov-2014
Record Low: 0%
26-Jan-2015
Current: Rising 0.9 inHg/hr 1025.1 inHg
Last Hour: Rising slowly
High 8:53 AM: 1026.1
Low 4:40 PM: 1023.1
Record High: 1045.4 inHg
30-Dec-2014
Record Low: 979.4 inHg
27-Dec-2022
Heating Degree Days Coming Soon Wind Chill
Today: 18.0
May: 42.1
2025 to Date: 2451.5
Cooling Degree Days
2025 to Date: 0.0
Current: 51.8°F
Low 5:50 AM: 36.1°F
Yesterday: 42.2°F
Record: 14.2°F
15-Jan-2024
UV Summary/Forecast Solar Summary
High Today:   6.9 @ 1:08 PM
May-05

5.4 		May-06

6.9 		May-07

7.2
High Today:  
1179 W/m2 @ 12:11 PM
Sun Hours Today:
02:56
   This Month: 12:38 Hrs
Rise: 05:52  Set: 20:25
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 45.2°F
Sunrise: 05:52
Sunset: 20:25
Moonrise: 13:38
Moonset: 03:17
Full Moon: 12-May-2025
New Moon: 03:03 UTC
26-May-2025
Updated at Midnight
Current ET: 0.06 in
7-Days Rain: 0.06 in
7-Days ET: 0.40 in
7-Day: 0.338 in water in deficit of what evaporated in last 7 days. 0.338 in
May: 0.21 in water in deficit of what evaporated this month. 0.21 in
HIGHS: LOWS:
110.1°F
27-Jun-2021 		15.6°F
16-Jan-2024
Daytime Records
  93.0°F°F
27-Jun-2021 		  23.0°F°F
13-Jan-2024
Nitetime Records
  82.8°F°F
28-Jun-2021 		  20.3°F°F
16-Jan-2024
ICN:13 | S3C2:0 | Ajax 3.xx
ISS:Ok | CON:4.2 | RCP:100%
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 4 of just the month of May for this station since 2020.   11 Historical average rain this season to day 4 of May for this station since 2020.
 NWS Weather Forecast  -   Outlook Tonight & Monday
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 39°F 		NWS forecast: Mostly clear, with a low around 39. Northwest wind 2 to 6 mph.
Local station forecast: Partly cloudy with little temp change. 		Monday

Monday: Sunny
Sunny

Hi 72°F 		NWS forecast: Sunny, with a high near 72. North wind 2 to 7 mph.
 NWS Short Term Weather Forecast
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday

Tuesday: Sunny
Sunny
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday

Wednesday: Slight Chance Rain Showers
Slight Chance Rain Showers
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Lo 45°F Hi 81°F Lo 49°F Hi 65°F Lo 41°F Hi 67°F Lo 42°F
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