Island Drive Weather - Longview, WA

48°F

Longview, WA, USA

Updated: 01-Apr-2026 11:43am

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WINTER WEATHER ADVISORY - Cowlitz County Lowlands - Inner Vancouver Metro - North Clark County Lowlands - Portland - Willipa Hills


Radar/Satellite images courtesy of National Weather Service.

METRIC | IMPERIAL

Updated: 01-Apr-2026 @ 11:43am (0 sec ago)

Temperature

Current Conditions

Forecast / Storm Prediction

Currently Outside: 48.1°F ---
High Today 49.6°F 12:01 AM	Low Today 45.9°F 3:10 AM
Yest High 56.5°F 3:02 PM	Yest Low 34.0°F 7:04 AM
Sta* High 83.3°F 2012	Sta* Low 28.8°F 2013
* This Station's Records Since 01/2020


	Overcast and gloomy, Stopped raining
	Wind: SSE 4.2 Gusting to: 4.0 mph
	Rain: 0.08 in
	Current CBI Fire Danger: -1.2 of 100

Today Light Rain then Showers And T-Storms Likely	Tonight Showers And T-Storms Likely then Light Rain	Thursday Light Rain Likely
Hi 51°F	Lo 39°F	Hi 54°F

Dew Point

Liquid Precipitation

Wind Speed

Sun/Moon

Current:	44.4°F
Last Hour:	+0.5°F
High 11:40 AM:	44.7°F
Low 3:19 AM:	40.7°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
Today:	0.08 in
Rate (/hr):	0.033 in
Storm Rain:	0.08 in
Yesterday:	0.00 in
Last 7 Days:	0.00 in
Apr Rain:	0.08 in
Apr to Date Avg:¹⁰	0.15 in
Apr to Date Diff from Avg:¹⁰	0.07 in
Apr Avg:	1.93 in
Diff from Avg:	1.85 in
Season:¹	15.270 in
YTD Avg:¹¹	8.99 in
YTD Diff from Avg:¹¹	6.28 in
4 rain days in 2026
1 day in April 0 days since last rain

Current:	SSE 4.2 mph
1Hr Average:	4.6 mph
Wind Run:	30.72 miles
Wind Gust
Current:	4.0 mph
Today:	17.3 mph 10:09 AM
Month:	17.0 mph 1-Apr
Year:	21.0 mph 22-Feb
Record Gust:	33.0 mph 19-Mar-2025

Sunlight:

12 h 49 m 36 s
of Sunlight Yesterday
12 h 52 m 51 s
of Sunlight Today Which is
3 min 15 sec longer than
yesterday
12 h 56 m 7 s
of Sunlight Tomorrow
(Noon ?>)

(Midnight

Full Moon

100%
Illuminated

Humidity

Barometer

Current:	87%
Last Hour:	1%
High 2:27 AM:	88%
Low 12:00 AM:	76%
Record High:	100% 30-Nov-2014
Record Low:	0% 26-Jan-2015

Current:	999.5 inHg
Last Hour:	Falling
High 12:17 AM:	1006.6
Low 11:39 AM:	999.4
Record High:	1045.4 inHg 30-Dec-2014
Record Low:	979.4 inHg 27-Dec-2022

Heating Degree Days

Coming Soon

Wind Chill

Today:	8.3
Apr:	8.3
2026 to Date:	1901.5
Cooling Degree Days
2026 to Date:	0.0

Current:	46.5°F
Low 9:28 AM:	42.5°F
Yesterday:	33.5°F
Record:	14.2°F 15-Jan-2024

Current UV Index

Current Solar Energy⁹

0.6

Sunburn in

187 Minutes

Highest:
10:27 AM
0.9

76 W/m²
0%
W/m² ⇒ SI

High Today:
10:27 AM
139 W/m²
Record:
1531 W/m²

Almanac

Irrigation Index⁵

Station All Time Records

Cloud Level

Currently:	Morning
YTD Avg Temp:	44.2°F
Sunrise:	06:51
Sunset:	19:39
Moonrise:	18:40
Moonset:	06:29
Full Moon:	01-Apr-2026
New Moon:	11:52 UTC 17-Apr-2026

Updated at Midnight
Current ET:	0.03 in
7-Days Rain:	0.00 in
7-Days ET:	0.19 in
7-Day:	0.189 in
April:	0.08 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:18 \| S3C2:0 \| Ajax 3.xx ISS:Ok \| CON:2.7 \| RCP:99%

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 1 of just the month of April for this station since 2020. ¹¹ Historical average rain this season to day 1 of April for this station since 2020.

NWS Weather Forecast - Outlook Today & Tonight

Today

Light Rain then Showers And T-Storms Likely

Hi 51°F

NWS forecast: Rain before 5pm, then showers and thunderstorms likely. Mostly cloudy. High near 51, with temperatures falling to around 49 in the afternoon. South southwest wind 8 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
Local station forecast: Increasing clouds and cooler, precipitation possible within 6 hrs, windy with possible wind shift to the w, nw, or n.

Tonight

Showers And T-Storms Likely then Light Rain

Lo 39°F

NWS forecast: Showers and thunderstorms likely before 8pm, then rain. Mostly cloudy, with a low around 39. South southwest wind 2 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

NWS Short Term Weather Forecast

Thursday Light Rain Likely	Thursday Night Partly Cloudy	Friday Mostly Sunny	Friday Night Mostly Clear	Saturday Sunny	Saturday Night Partly Cloudy	Sunday Partly Sunny
Hi 54°F	Lo 38°F	Hi 60°F	Lo 39°F	Hi 67°F	Lo 43°F	Hi 72°F

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