Deer Park, WA Weather Forecast
Local 7-day forecast
Widespread Frost then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Deer Park, WA in one place.
Widespread frost before 10am. Sunny, with a high near 60. Southwest wind around 2 mph.
Local Weather Overview
This forecast page for Deer Park, 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: Oct 11, 2026 9:42 PM PDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Deer Park, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 11, 2026 9:42 PM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Deer Park
Friday looks like the warmest upcoming period in Deer Park at 68 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Saturday at about 1 to 7 mph S.
The forecast from Oct 13 through Oct 18 stays mostly dry.
Forecast Details
- Last updated
- Oct 11, 2026 9:42 PM PDT
- Coverage
- 6 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
Widespread frost after midnight. Mostly clear, with a low around 28. Northeast wind around 1 mph.
Widespread frost before 10am. Mostly sunny, with a high near 62.
Mostly clear, with a low around 30.
Sunny, with a high near 65.
Mostly clear, with a low around 32.
Sunny, with a high near 68.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 66.
Partly cloudy, with a low around 33.
Mostly sunny, with a high near 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Widespread Frost then Sunny
|
60°F |
2 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear then Widespread Frost
|
28°F |
1 mph
NE
|
|
Wednesday
Oct 14
|
Widespread Frost then Mostly Sunny
|
62°F |
0 to 3 mph
SW
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
30°F |
2 mph
N
|
|
Thursday
Oct 15
|
Sunny
|
65°F |
3 mph
NE
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
32°F |
2 to 6 mph
NE
|
|
Friday
Oct 16
|
Sunny
|
68°F |
1 to 5 mph
NE
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
34°F |
2 mph
NE
|
|
Saturday
Oct 17
|
Mostly Sunny
|
66°F |
1 to 7 mph
S
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
33°F |
2 to 6 mph
S
|
|
Sunday
Oct 18
|
Mostly Sunny
|
62°F |
3 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Deer Park.