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Merced - Madera - Mendota
 Details for Merced - Madera - Mendota Dense Fog Advisory
 Fresno County
 Details for Fresno County Dense Fog Advisory

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Dense Fog Advisory DENSE FOG ADVISORY - Fresno County  - Merced - Madera - Mendota

NWS Southwest Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 13-Jan-2026 5:12pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 55.8, Max: 65.8, Min: 31.5 55.8°F
Colder 8.6°F than last hour.

Cool

Feels like: 56°F

24-hr difference
2.6°FWarmer 2.6°F than yesterday at this time.
  Today
High: 65.8°F
4:00pm
Low: 31.5°F
5:00am
Calm SW
0
Gust:
 0 mph
0 Bft - Calm
Today: 5.8 mph 11:25am
Rain Today: 0.01 in
Rain Rate (/hr): 0 in
Storm Rain: 0 in
This Month: 1.57 in
Season Total: 1.57 in
0 day since last rain.
Tonight

Tonight: Areas Of Fog
Areas Of Fog
Humidity & Barometer Almanac Moon
Humidity: 82 % Increased 18.0% since last hour.
Dew Point: 50.4°F Decreased 1.4°F since last hour.
Barometer: 30.26 inHg  
Baro Trend: Steady
Sunrise: 7:15am
Sunset: 5:06pm
Moonrise: 3:09am
Moonset: 12:46pm
Waning Crescent
Waning Crescent, Moon at 24 days in cycle
20%
Illuminated
UV Index Solar Radiation
   0    None
High: 3 @ 10:55am
0 W/m2
High: 339.23 @  12:00pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 58 °F		 NWS forecast: Sunny. High near 58, with temperatures falling to around 53 in the afternoon. Northwest wind 0 to 5 mph.
 
Tonight

Tonight: Areas Of Fog
Areas Of Fog

Lo 38 °F		 NWS forecast: Areas of fog after 8pm. Partly cloudy. Low around 38, with temperatures rising to around 40 overnight. East northeast wind around 0 mph.