Penryn, CA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Penryn, CA in one place.
Mostly sunny. High near 71, with temperatures falling to around 66 in the afternoon. West wind around 3 mph.
Local Weather Overview
This forecast page for Penryn, 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: Nov 5, 2026 1:43 PM PST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Penryn, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 1:43 PM PST
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Penryn
Saturday looks like the warmest upcoming period in Penryn at 75 degrees F.
Saturday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Monday at about 5 mph WSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 1:43 PM PST
- 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
Mostly clear, with a low around 49. Northeast wind around 3 mph.
Sunny, with a high near 75. West southwest wind around 3 mph.
Mostly clear, with a low around 48.
Sunny, with a high near 74.
Mostly clear, with a low around 50.
Mostly sunny, with a high near 72.
Mostly clear, with a low around 49.
Sunny, with a high near 73.
Partly cloudy, with a low around 51.
A slight chance of rain after 4pm. Mostly sunny, with a high near 73.
A chance of rain. Partly cloudy, with a low around 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
71°F |
3 mph
W
|
|
Friday Night
Nov 6
|
Mostly Clear
|
49°F |
3 mph
NE
|
|
Saturday
Nov 7
|
Sunny
|
75°F |
3 mph
WSW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
48°F |
3 mph
E
|
|
Sunday
Nov 8
|
Sunny
|
74°F |
3 mph
N
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
50°F |
3 mph
E
|
|
Monday
Nov 9
|
Mostly Sunny
|
72°F |
5 mph
WSW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
49°F |
3 mph
ENE
|
|
Tuesday
Nov 10
|
Sunny
|
73°F |
5 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
51°F |
3 mph
ESE
|
|
Veterans Day
Nov 11
|
Mostly Sunny then Slight Chance Light Rain
|
73°F |
5 mph
SSE
|
|
Wednesday Night
Nov 11
|
Chance Light Rain
|
51°F |
5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Penryn.