Harrington, WA Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Harrington, WA in one place.
Mostly clear, with a low around 40. Southeast wind around 6 mph.
Local Weather Overview
This forecast page for Harrington, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 8, 2026 3:14 AM PDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Harrington, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 3:14 AM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrington
Sunday looks like the warmest upcoming period in Harrington at 84 degrees F.
Overnight is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Tuesday at about 13 to 28 mph SW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 3:14 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KOTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers after 5pm. Partly sunny. High near 74, with temperatures falling to around 69 in the afternoon. Southeast wind 7 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers. Cloudy. Low around 46, with temperatures rising to around 48 overnight. South wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers before 11am, then a chance of showers and thunderstorms between 11am and 5pm. Mostly cloudy, with a high near 68. Southwest wind 13 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 41. Southwest wind 12 to 28 mph, with gusts as high as 45 mph.
Sunny, with a high near 68.
Mostly clear, with a low around 41.
Sunny, with a high near 73.
Mostly clear, with a low around 44.
Sunny, with a high near 77.
Mostly clear, with a low around 47.
Sunny, with a high near 81.
Mostly clear, with a low around 51.
Sunny, with a high near 84.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 8
|
Mostly Clear
|
40°F |
6 mph
SE
|
|
Monday
Jun 8
|
Partly Sunny then Rain Showers
|
74°F |
7 to 20 mph
SE
|
|
Monday Night
Jun 8
|
Rain Showers
|
46°F |
8 to 18 mph
S
|
|
Tuesday
Jun 9
|
Chance Showers And Thunderstorms
|
68°F |
13 to 28 mph
SW
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
41°F |
12 to 28 mph
SW
|
|
Wednesday
Jun 10
|
Sunny
|
68°F |
12 to 16 mph
SW
|
|
Wednesday Night
Jun 10
|
Mostly Clear
|
41°F |
5 to 13 mph
SW
|
|
Thursday
Jun 11
|
Sunny
|
73°F |
5 to 10 mph
SW
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
44°F |
3 to 8 mph
SW
|
|
Friday
Jun 12
|
Sunny
|
77°F |
6 mph
N
|
|
Friday Night
Jun 12
|
Mostly Clear
|
47°F |
6 mph
N
|
|
Saturday
Jun 13
|
Sunny
|
81°F |
8 mph
NE
|
|
Saturday Night
Jun 13
|
Mostly Clear
|
51°F |
8 mph
NE
|
|
Sunday
Jun 14
|
Sunny
|
84°F |
7 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harrington.