Mariposa County (Yosemite Valley)
Today
Today weather in Mariposa County
Wednesday, September 17th, 2025
23°
Sunny
Mariposa County will experience a pleasantly warm today, reaching temperatures of up to 22 °F and cooling to about 15 °F in the evening. It'll be quite breezy in Mariposa County Today with average wind speeds of 16 km/h.
23° / 15°
Temp
0%
Rain
16 km/h
Wind
34%
Humidity
Mariposa County Weather Pages
Mariposa County hourly forecast for today
Scroll right to see more weather forecasts for Mariposa County today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:42 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:02 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | |  | | | | | | | | |  | | | |  |  |  |  |  | | Next |
| temperatures | 17.6° | 16.9° | 16.5° | 16.1° | 15.8° | 15.5° | 15.2° | Sunrise | 15.5° | 16.4° | 17.6° | 19.5° | 21.1° | 21.9° | 22.3° | 22.3° | 22° | 25.4° | 20.7° | 19.9° | 18.9° | Sunset | 18.4° | 18.1° | 17.8° | 17.2° | |
| feels like | 17.6° | 16.9° | 16.5° | 16.1° | 15.8° | 15.5° | 15.1° | 15.4° | 16.4° | 17.6° | 19.4° | 21.1° | 21.9° | 23.1° | 23.3° | 22° | 22.1° | 20.7° | 19.9° | 18.9° | 18.4° | 18.1° | 17.8° | 17.2° | |||
| wind speed | 9 km/h | 9 km/h | 8 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 6 km/h | 2 km/h | 6 km/h | 10 km/h | 13 km/h | 15 km/h | 17 km/h | 16 km/h | 9 km/h | 10 km/h | 9 km/h | 4 km/h | 5 km/h | 9 km/h | 11 km/h | 10 km/h | |||
| wind degree | 81° | 81° | 81° | 76° | 73° | 74° | 76° | 73° | 76° | 199° | 239° | 251° | 256° | 259° | 259° | 256° | 263° | 281° | 273° | 238° | 76° | 70° | 62° | 68° | |||
| wind direction | E | E | E | ENE | ENE | ENE | ENE | ENE | ENE | SSW | WSW | WSW | WSW | W | W | WSW | W | WNW | W | WSW | ENE | ENE | ENE | ENE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 39% | 37% | 37% | 36% | 35% | 34% | 33% | 33% | 39% | 42% | 35% | 32% | 30% | 29% | 30% | 30% | 16% | 32% | 33% | 34% | 35% | 36% | 36% | 37% | |||
| dew point | 3.6° | 2.7° | 1.7° | 1.1° | 0.3° | -0.4° | -0.9° | -1.1° | 1.7° | 4.4° | 2.9° | 4° | 4.3° | 4.1° | 4.2° | 4.1° | 4° | 3.7° | 3.3° | 2.9° | 2.4° | 2.5° | 2.7° | 2.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 21% | 11% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 7% | 11% | 38% | 0% | 50% | 55% | 69% | 64% | 61% | 91% | 74% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.6 | 3.4 | 5.6 | 7.4 | 8 | 7.2 | 4.9 | 2.9 | 1.3 | 0.4 | 0 | 0 | 0 | 0 | 0 |
View of Mariposa County today
Explore Mariposa County live webcam feed to see how the weather is shaping up today in Mariposa County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Mariposa County today.
Weather in Mariposa County today
The weather in Mariposa County today is expected to be significantly warmer than usual, with a forecast temperature of 23 °F, compared to an average of 9 °F for September 17th in recent years.
temperatures
23 °F
rain
0 mm
wind
16 km/h
UV
Low
Mariposa County daylight overview ☀️
Today in Mariposa County, The sun rises at 06:42 and sets at 19:02, giving a total daylight duration of 12 hours and 20 minutes.
Top locations in Mariposa County
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What to wear today in Mariposa County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Mariposa County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Mariposa County - FAQ
What is the maximum temperature for today in Mariposa County?
The maximum temperature for today in Mariposa County is expected to be 23° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Mariposa County? 🌧️
No, there is no significant chance of rain in Mariposa County today. It should be a dry day.
What will be the wind speed today in Mariposa County? 🌀
The wind in Mariposa County is expected to blow at 16 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Mariposa County today?
Given the forecast of 23 °F with a 0% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Mariposa County today.
What is the sunrise and sunset time for Mariposa County today?
The sun is expected to rise at 06:42 and set at 19:02 in Mariposa County.
How accurate is the weather forecast Mariposa County today? ✅
Mariposa County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Mariposa County?Get accurate weather forecasts for Mariposa County, located at latitude 37.741 and longitude -119.578. Stay updated with localized weather information tailored for Mariposa County.
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