Mariposa County, CA Weather Forecast
County weather hub
Partly Cloudy
Compare major city weather across Mariposa County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly cloudy, with a low around 44. East wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Mariposa County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Mariposa County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 17 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 1:17 AM PDT
- Forecast office
- HNX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mariposa County
Sunday looks like the warmest upcoming period in Mariposa County at 72 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Sunday at about 5 to 10 mph ESE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 1:17 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- HNX
- Radar station
- KHNX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly sunny, with a high near 70. South southeast wind 0 to 5 mph.
Partly cloudy, with a low around 49. East northeast wind around 5 mph.
Mostly sunny, with a high near 72. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
A slight chance of rain after 5am. Partly cloudy, with a low around 46. East southeast wind 0 to 10 mph, with gusts as high as 20 mph.
A chance of rain. Sunny, with a high near 69. South southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain. Mostly cloudy, with a low around 44. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain before 11am, then showers and thunderstorms. Mostly cloudy, with a high near 56. South southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Showers and thunderstorms likely before 11pm, then a chance of rain. Mostly cloudy, with a low around 39. South southeast wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
A chance of rain before 11am, then a chance of showers and thunderstorms between 11am and 5pm. Partly sunny, with a high near 55. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 37. North wind 0 to 10 mph, with gusts as high as 20 mph. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 60. West northwest wind 0 to 10 mph, with gusts as high as 20 mph.
Partly cloudy, with a low around 39. North wind 0 to 10 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 63. Southwest wind 0 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Apr 17
|
Partly Cloudy
|
44°F |
0 to 5 mph
E
|
|
Saturday
Apr 18
|
Mostly Sunny
|
70°F |
0 to 5 mph
SSE
|
|
Saturday Night
Apr 18
|
Partly Cloudy
|
49°F |
5 mph
ENE
|
|
Sunday
Apr 19
|
Mostly Sunny
|
72°F |
5 to 10 mph
ESE
|
|
Sunday Night
Apr 19
|
Partly Cloudy then Slight Chance Light Rain
|
46°F |
0 to 10 mph
ESE
|
|
Monday
Apr 20
|
Chance Light Rain
|
69°F |
5 to 10 mph
SSE
|
|
Monday Night
Apr 20
|
Chance Light Rain
|
44°F |
5 to 10 mph
SE
|
|
Tuesday
Apr 21
|
Showers And Thunderstorms
|
56°F |
5 to 10 mph
SSE
|
|
Tuesday Night
Apr 21
|
Showers And Thunderstorms Likely then Chance Light Rain
|
39°F |
0 to 10 mph
SSE
|
|
Wednesday
Apr 22
|
Chance Showers And Thunderstorms
|
55°F |
5 to 10 mph
SSW
|
|
Wednesday Night
Apr 22
|
Partly Cloudy
|
37°F |
0 to 10 mph
N
|
|
Thursday
Apr 23
|
Sunny
|
60°F |
0 to 10 mph
WNW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
39°F |
0 to 10 mph
N
|
|
Friday
Apr 24
|
Mostly Sunny
|
63°F |
0 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mariposa County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Mariposa County.
