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 84, with temperatures falling to around 82 in the afternoon. Southwest wind around 7 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
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 2:38 PM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Tuolumne County
Sunday looks like the warmest upcoming period in Tuolumne County at 86 degrees F.
Tonight is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for This Afternoon at about 7 mph SW.
The forecast from Jul 17 through Jul 23 stays mostly dry.
Forecast Details
- Last updated
- Jul 17, 2026 2:38 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
Mostly clear. Low around 58, with temperatures rising to around 60 overnight. North northeast wind around 5 mph.
Sunny. High near 84, with temperatures falling to around 82 in the afternoon. Southwest wind 2 to 6 mph.
Mostly clear, with a low around 60. North northwest wind around 5 mph.
Mostly sunny, with a high near 86. West southwest wind 2 to 6 mph.
Partly cloudy, with a low around 61.
Mostly sunny, with a high near 84.
Mostly cloudy, with a low around 60.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 59.
Sunny, with a high near 85.
Mostly clear, with a low around 59.
Sunny, with a high near 86.
Mostly clear, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 17
|
Sunny
|
84°F |
7 mph
SW
|
|
Tonight
Jul 17
|
Mostly Clear
|
58°F |
5 mph
NNE
|
|
Saturday
Jul 18
|
Sunny
|
84°F |
2 to 6 mph
SW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
60°F |
5 mph
NNW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
86°F |
2 to 6 mph
WSW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
61°F |
2 to 6 mph
NNE
|
|
Monday
Jul 20
|
Mostly Sunny
|
84°F |
2 to 6 mph
SSW
|
|
Monday Night
Jul 20
|
Mostly Cloudy
|
60°F |
2 to 6 mph
NNE
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
84°F |
1 to 6 mph
SW
|
|
Tuesday Night
Jul 21
|
Partly Cloudy
|
59°F |
2 to 6 mph
WNW
|
|
Wednesday
Jul 22
|
Sunny
|
85°F |
1 to 6 mph
SW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
59°F |
2 to 6 mph
WNW
|
|
Thursday
Jul 23
|
Sunny
|
86°F |
2 to 7 mph
SW
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
60°F |
6 mph
WNW
|
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.
