Mount Hermon, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Hermon, CA in one place.
Sunny, with a high near 73. North wind 2 to 8 mph.
Local Weather Overview
This forecast page for Mount Hermon, 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: Oct 14, 2026 1:17 PM PDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Mount Hermon, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 1:17 PM PDT
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Hermon
Friday looks like the warmest upcoming period in Mount Hermon at 76 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Monday Night at about 10 to 30 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 1:17 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- MTR
- Radar station
- KMUX
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 56. Southeast wind 1 to 8 mph.
Sunny, with a high near 76. North wind 2 to 9 mph.
Clear, with a low around 59.
Sunny, with a high near 74.
Mostly clear, with a low around 57.
Sunny, with a high near 65.
Partly cloudy, with a low around 53.
Mostly sunny, with a high near 59.
A slight chance of rain after 11pm. Partly cloudy, with a low around 52.
A slight chance of rain. Mostly sunny, with a high near 60.
A slight chance of rain before 5am. Partly cloudy, with a low around 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Sunny
|
73°F |
2 to 8 mph
N
|
|
Thursday Night
Oct 15
|
Clear
|
56°F |
1 to 8 mph
SE
|
|
Friday
Oct 16
|
Sunny
|
76°F |
2 to 9 mph
N
|
|
Friday Night
Oct 16
|
Clear
|
59°F |
0 to 9 mph
S
|
|
Saturday
Oct 17
|
Sunny
|
74°F |
1 to 13 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
57°F |
3 to 13 mph
W
|
|
Sunday
Oct 18
|
Sunny
|
65°F |
3 to 17 mph
W
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
53°F |
9 to 25 mph
W
|
|
Monday
Oct 19
|
Mostly Sunny
|
59°F |
9 to 24 mph
W
|
|
Monday Night
Oct 19
|
Slight Chance Light Rain
|
52°F |
10 to 30 mph
W
|
|
Tuesday
Oct 20
|
Slight Chance Light Rain
|
60°F |
9 to 23 mph
W
|
|
Tuesday Night
Oct 20
|
Slight Chance Light Rain
|
51°F |
6 to 23 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Hermon.