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Updated:November 17, 2025 4:45 pm PST

Winter Weather Advisory WINTER WEATHER ADVISORY  
Mariposa County

  Effective: Mon, 11/17 3:01pm Severity:  Moderate 
  Updated: November 17, 2025 4:45 pm Urgency: Expected
  Expires: Mon, 11/17 10:00pm Certainty: Likely

Areas Affected: Yosemite NP outside of the valley - Upper San Joaquin River - Kaiser to Rodgers Ridge - Kings Canyon NP - Grant Grove Area - Sequoia NP - South End of the Upper Sierra
 
Alert Details:
* WHAT...Snow expected. Total snow accumulations up to 12 inches
above 7000 feet.

* WHERE...A portion of central California.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening commute.

Information:
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
Flood Watch FLOOD WATCH  
Mariposa County

  Effective: Mon, 11/17 3:42pm Severity:  Severe 
  Updated: November 17, 2025 4:45 pm Urgency: Future
  Expires: Mon, 11/17 10:00pm Certainty: Possible

Areas Affected: Mariposa Madera Foothills - Mariposa-Madera Lower Sierra - Fresno-Tulare Foothills - Fresno-Tulare Lower Sierra - South End Sierra Foothills - South End of the Lower Sierra - Kern River Valley - Piute Walker Basin
 
Alert Details:
* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of central California, including the following
areas, Fresno-Tulare Foothills, Fresno-Tulare Lower Sierra, Kern
River Valley, Mariposa Madera Foothills, Mariposa-Madera Lower
Sierra, Piute Walker Basin, South End Sierra Foothills and South
End of the Lower Sierra.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Low-water crossings may be flooded.

* ADDITIONAL DETAILS...
- Heavy rain will continue across the watch area.
- http://www.weather.gov/safety/flood

Information:
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.