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 Details for Cowlitz County Lowlands Flood Warning

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Flood Warning FLOOD WARNING - Cowlitz County Lowlands

NWS Northwest Regional Radar Web Cam
Radar/Satellite images courtesy of National Weather Service.
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METRIC | IMPERIAL
Updated: 12-Dec-2025 @ 8:05pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 1.1°F than last hour.

46.9°F

---
High Today
56.6°F
12:37 PM 		Low Today
46.9°F
7:42 PM
Yest High
56.2°F
12:03 AM 		Yest Low
51.4°F
8:36 PM
Sta* High
70.8°F
2015 		Sta* Low
6.2°F
2013
* This Station's Records Since 01/2020
Official Record High
Night time, Dry, Overcast Night time, Dry, Overcast

Calm Wind:  NE
0.0
Gusting to:
 0.0 mph
Current Rain Rain:
0.01 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
-2.0 of 100
Tonight

Tonight: Patchy Fog
Patchy Fog
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Saturday
Night
Saturday Night: Light Rain
Light Rain
Lo 47°F Hi 58°F Lo 46°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.8°F since last hour. 45.8°F
Last Hour: Decreased 0.8°F since last hour. -0.8°F
High 12:37 PM: 56.0°F
Low 7:23 PM: 45.7°F
Record High: 80.8°F on
28-Jun-2021
Record Low: 11.7°F on
22-Dec-2022
Wetbulb: 46.4°F
Rain Today
rain graph
Today: 0.01 in
Storm Rain: 7.80 in
Yesterday: 0.63 in
Last 7 Days: 7.21 in
Dec Rain: 7.81 in
Dec to Date
  Avg:10 		2.90 in
Dec to Date
  Diff from Avg:10 		Over 4.91 in for the month 4.91 in
Dec Avg: 3.49 in
Diff from Avg: Over 4.32 in for the month 4.32 in
Season:1 38.010 in
YTD
  Avg:11 		23.89 in
YTD
  Diff from Avg:11 		Over 14.12 in for the year 14.12 in
Last Rain
Time/Date: 		12-Dec-2025
at 6:22 AM
140 rain days in 2025
10 days in December
0 days since last rain
Current: NE  0.0 mph
1Hr Average: Calm
Wind Run: 4.60 miles
Wind Gust
Current: 0.0 mph
Today: 5.0 mph 2:18 PM
Month: 17.0 mph 5-Dec
Year: 33.0 mph 19-Mar
Record Gust: 33.0 mph
19-Mar-2025
Sunlight:
8 h 44 m 45 s
of Sunlight Yesterday
8 h 43 m 59 s
of Sunlight Today Which is 46 sec shorter than
yesterday
8 h 43 m 17 s
of Sunlight Tomorrow
 (Noon ?>) graph (Midnight
 Legend

Waning Crescent
Waning Crescent, 22 days, 21 hours, 18 minutes in cycle
38%
Illuminated
Humidity Barometer
Current: Increased 1% since last hour. 96%
Last Hour: Increased 1% since last hour. 1%
High 5:37 AM: 98%
Low 3:41 PM: 94%
Record High: 100%
30-Nov-2014
Record Low: 0%
26-Jan-2015
Current: Falling 0.2 inHg/hr 1020.1 inHg
Last Hour: Steady
High 12:03 AM: 1024.1
Low 5:38 PM: 1019.8
Record High: 1045.4 inHg
30-Dec-2014
Record Low: 979.4 inHg
27-Dec-2022
Heating Degree Days Coming Soon Wind Chill
Today: 10.6
Dec: 190.9
2025 to Date: 3914.8
Cooling Degree Days
2025 to Date: 242.6
Current: 46.9°F
Low 7:42 PM: 46.9°F
Yesterday: 51.4°F
Record: 14.2°F
15-Jan-2024
UV Summary/Forecast Solar Summary
High Today:   0.8 @ 12:18 PM
Dec-13

0.8 		Dec-14

0.9 		Dec-15

0.8
High Today:  
213 W/m2 @ 11:08 AM
Sun Hours Today:
00:00
   This Month: 00:00 Hrs
Rise: 07:46  Set: 16:26
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 54.3°F
Sunrise: 07:46
Sunset: 16:26
Moonrise: 01:35
Moonset: 12:50
Full Moon: 04-Dec-2025
New Moon: 01:44 UTC
19-Dec-2025
Updated at Midnight
Current ET: 0.00 in
7-Days Rain: 7.21 in
7-Days ET: 0.06 in
7-Day: 7.151 in water in excess of what evaporated in last 7 days. 7.151 in
December: 7.73 in water in excess of what evaporated this month. 7.73 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:2.7 | 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 12 of just the month of December for this station since 2020.   11 Historical average rain this season to day 12 of December for this station since 2020.
 NWS Weather Forecast  -   Outlook Tonight & Saturday
Tonight

Tonight: Patchy Fog
Patchy Fog

Lo 47°F 		NWS forecast: Patchy fog before 1am. Mostly cloudy, with a low around 47. Southeast wind around 2 mph.
Local station forecast: Increasing clouds with little temp change, precipitation possible within 24 to 48 hrs. 		Saturday

Saturday: Mostly Sunny
Mostly Sunny

Hi 58°F 		NWS forecast: Mostly sunny. High near 58, with temperatures falling to around 54 in the afternoon. Southeast wind 2 to 6 mph.
 NWS Short Term Weather Forecast
Saturday
Night
Saturday Night: Light Rain
Light Rain
Sunday

Sunday: Light Rain
Light Rain
Sunday
Night
Sunday Night: Rain
Rain
Monday

Monday: Rain
Rain
Monday
Night
Monday Night: Rain
Rain
Tuesday

Tuesday: Rain
Rain
Tuesday
Night
Tuesday Night: Rain
Rain
Lo 46°F Hi 53°F Lo 49°F Hi 58°F Lo 49°F Hi 55°F Lo 42°F
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