Crystal Falls, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Crystal Falls, CA in one place.
Sunny. High near 72, with temperatures falling to around 70 in the afternoon. South southwest wind 2 to 6 mph.
Local Weather Overview
This forecast page for Crystal Falls, CA 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: Sep 16, 2026 11:02 PM PDT.
The active forecast window currently covers Sep 17 to Sep 23, 2026 for Crystal Falls, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 23, 2026
- Latest sync
- Sep 16, 2026 11:02 PM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Crystal Falls
Wednesday looks like the warmest upcoming period in Crystal Falls at 86 degrees F.
Thursday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Thursday at about 2 to 6 mph SSW.
The forecast from Sep 17 through Sep 23 stays mostly dry.
Forecast Details
- Last updated
- Sep 16, 2026 11:02 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- STO
- Radar station
- KDAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 55. North wind around 3 mph.
Sunny, with a high near 77. West northwest wind around 6 mph.
Clear, with a low around 59. North northeast wind around 6 mph.
Sunny, with a high near 81.
Mostly clear, with a low around 63.
Mostly sunny, with a high near 81.
Partly cloudy, with a low around 63.
Sunny, with a high near 82.
Mostly clear, with a low around 64.
Sunny, with a high near 85.
Mostly clear, with a low around 65.
Sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Sunny
|
72°F |
2 to 6 mph
SSW
|
|
Thursday Night
Sep 17
|
Clear
|
55°F |
3 mph
N
|
|
Friday
Sep 18
|
Sunny
|
77°F |
6 mph
WNW
|
|
Friday Night
Sep 18
|
Clear
|
59°F |
6 mph
NNE
|
|
Saturday
Sep 19
|
Sunny
|
81°F |
5 mph
W
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
63°F |
5 mph
N
|
|
Sunday
Sep 20
|
Mostly Sunny
|
81°F |
5 mph
W
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
63°F |
5 mph
N
|
|
Monday
Sep 21
|
Sunny
|
82°F |
5 mph
WNW
|
|
Monday Night
Sep 21
|
Mostly Clear
|
64°F |
5 mph
NNE
|
|
Tuesday
Sep 22
|
Sunny
|
85°F |
5 mph
W
|
|
Tuesday Night
Sep 22
|
Mostly Clear
|
65°F |
5 mph
NE
|
|
Wednesday
Sep 23
|
Sunny
|
86°F |
6 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Crystal Falls.