Merced County, CA Weather Forecast
County weather hub
Sunny
Compare major city weather across Merced County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 82. West northwest wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Merced County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 8 of 8 mapped cities in Merced County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 13 to Oct 15, 2026
- Latest sync
- Oct 9, 2026 5:15 AM PDT
- Forecast office
- HNX
- Source
- NOAA / NWS
Daily Outlook
This Week in Merced County
Thursday looks like the warmest upcoming period in Merced County at 85 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 5 mph WNW.
The forecast from Oct 13 through Oct 15 stays mostly dry.
Forecast Details
- Last updated
- Oct 9, 2026 5:15 AM PDT
- Coverage
- 3 days
- Time zone
- America/Los_Angeles
- Forecast office
- HNX
- Radar station
- KMUX
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 46. Northwest wind around 5 mph.
Sunny, with a high near 78. Northwest wind around 5 mph.
Mostly clear, with a low around 50. Northwest wind 0 to 5 mph.
Sunny, with a high near 85. North northwest wind around 0 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
82°F |
0 to 5 mph
WNW
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
46°F |
5 mph
NW
|
|
Wednesday
Oct 14
|
Sunny
|
78°F |
5 mph
NW
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
50°F |
0 to 5 mph
NW
|
|
Thursday
Oct 15
|
Sunny
|
85°F |
0 mph
|
Major City Forecasts
Live forecast snapshots for major cities across Merced County.
Coverage
Forecast coverage currently spans 8 of 8 mapped cities in Merced County.
Largest mapped city population in this region: 88,235.
