Newton, WA Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Newton, WA in one place.
Mostly cloudy, with a low around 55. Southeast wind around 5 mph.
Local Weather Overview
This forecast page for Newton, 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: Jul 17, 2026 4:11 AM PDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Newton, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 4:11 AM PDT
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Newton
Monday looks like the warmest upcoming period in Newton at 72 degrees F.
Saturday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Saturday Night at about 5 to 12 mph NW.
The forecast from Jul 17 through Jul 23 stays mostly dry.
Forecast Details
- Last updated
- Jul 17, 2026 4:11 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KLGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly sunny, with a high near 64. South wind 5 to 8 mph.
Patchy fog after 2am. Mostly cloudy, with a low around 54. West northwest wind 1 to 7 mph.
Patchy fog before 8am. Partly sunny, with a high near 65. West northwest wind 2 to 10 mph.
Partly cloudy, with a low around 53. Northwest wind 5 to 12 mph.
Mostly sunny, with a high near 66.
Patchy fog after 5am. Partly cloudy, with a low around 53.
Patchy fog before 9am. Partly sunny, with a high near 72.
Patchy fog after 2am. Mostly cloudy, with a low around 55.
Patchy fog before 8am. Mostly cloudy, with a high near 72.
Patchy fog after 2am. Mostly cloudy, with a low around 56.
Patchy fog before 8am. Partly sunny, with a high near 70.
Mostly cloudy, with a low around 56.
Partly sunny, with a high near 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Mostly Cloudy
|
55°F |
5 mph
SE
|
|
Friday
Jul 17
|
Partly Sunny
|
64°F |
5 to 8 mph
S
|
|
Friday Night
Jul 17
|
Mostly Cloudy then Patchy Fog
|
54°F |
1 to 7 mph
WNW
|
|
Saturday
Jul 18
|
Patchy Fog then Partly Sunny
|
65°F |
2 to 10 mph
WNW
|
|
Saturday Night
Jul 18
|
Partly Cloudy
|
53°F |
5 to 12 mph
NW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
66°F |
3 to 10 mph
NW
|
|
Sunday Night
Jul 19
|
Partly Cloudy then Patchy Fog
|
53°F |
1 to 9 mph
NW
|
|
Monday
Jul 20
|
Patchy Fog then Partly Sunny
|
72°F |
1 to 8 mph
NNW
|
|
Monday Night
Jul 20
|
Mostly Cloudy then Patchy Fog
|
55°F |
0 to 8 mph
NW
|
|
Tuesday
Jul 21
|
Patchy Fog then Mostly Cloudy
|
72°F |
0 to 7 mph
WNW
|
|
Tuesday Night
Jul 21
|
Mostly Cloudy then Patchy Fog
|
56°F |
0 to 7 mph
WSW
|
|
Wednesday
Jul 22
|
Patchy Fog then Partly Sunny
|
70°F |
0 to 8 mph
SW
|
|
Wednesday Night
Jul 22
|
Mostly Cloudy
|
56°F |
1 to 8 mph
W
|
|
Thursday
Jul 23
|
Partly Sunny
|
68°F |
1 to 8 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Newton.