Tuolumne County, CA Weather Forecast
County weather hub
Sunny
Compare major city weather across Tuolumne County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny. High near 81, with temperatures falling to around 73 in the afternoon. Southwest wind 2 to 7 mph, with gusts as high as 21 mph.
County Weather Overview
This county weather page brings together forecast coverage for Tuolumne County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Tuolumne County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 16 to Oct 22, 2026
- Latest sync
- Oct 16, 2026 12:26 PM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Tuolumne County
Today looks like the warmest upcoming period in Tuolumne County at 81 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph SE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 16, 2026 12:26 PM PDT
- Coverage
- 8 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. Low around 51, with temperatures rising to around 53 overnight. Northeast wind 2 to 9 mph.
Sunny. High near 77, with temperatures falling to around 72 in the afternoon. North northwest wind 3 to 7 mph.
Clear, with a low around 49. North northeast wind 3 to 8 mph.
Sunny, with a high near 73. West southwest wind 2 to 6 mph.
Clear, with a low around 46.
Sunny, with a high near 66.
A chance of rain after 5am. Partly cloudy, with a low around 40.
A chance of rain. Partly sunny, with a high near 54.
A chance of rain. Mostly cloudy, with a low around 36.
A chance of rain. Partly sunny, with a high near 53.
A chance of rain. Mostly cloudy, with a low around 35.
A chance of rain. Mostly sunny, with a high near 55.
A slight chance of rain before 11pm. Mostly clear, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 16
|
Sunny
|
81°F |
2 to 7 mph
SW
|
|
Tonight
Oct 16
|
Clear
|
51°F |
2 to 9 mph
NE
|
|
Saturday
Oct 17
|
Sunny
|
77°F |
3 to 7 mph
NNW
|
|
Saturday Night
Oct 17
|
Clear
|
49°F |
3 to 8 mph
NNE
|
|
Sunday
Oct 18
|
Sunny
|
73°F |
2 to 6 mph
WSW
|
|
Sunday Night
Oct 18
|
Clear
|
46°F |
7 mph
E
|
|
Monday
Oct 19
|
Sunny
|
66°F |
5 to 10 mph
SE
|
|
Monday Night
Oct 19
|
Partly Cloudy then Chance Light Rain
|
40°F |
1 to 6 mph
SE
|
|
Tuesday
Oct 20
|
Chance Light Rain
|
54°F |
1 to 5 mph
S
|
|
Tuesday Night
Oct 20
|
Chance Light Rain
|
36°F |
1 to 5 mph
ENE
|
|
Wednesday
Oct 21
|
Chance Light Rain
|
53°F |
2 mph
S
|
|
Wednesday Night
Oct 21
|
Chance Light Rain
|
35°F |
2 mph
NNE
|
|
Thursday
Oct 22
|
Chance Light Rain
|
55°F |
3 mph
SSE
|
|
Thursday Night
Oct 22
|
Slight Chance Light Rain then Mostly Clear
|
37°F |
3 mph
SSE
|
Major City Forecasts
Live forecast snapshots for major cities across Tuolumne County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Tuolumne County.
Largest mapped city population in this region: 4,833.
