Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Merced Regional Airport (KMCE)

Lat: 37.28306° N Lon: 120.50778° W Elev: 154.0 ft.

Mist

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 45°F (7°C)
Visibility 2.00 mi
Last update 21 Jan 11:10 AM PST
Detailed forecast for

Merced - Madera - Mendota

Today
Cloudy. Areas of dense fog late in the morning. Highs in the mid 50s. Southeast winds up to 5 mph shifting to the northwest in the afternoon.
Tonight
Cloudy. Patchy dense fog through the night. Lows in the mid 40s. Northwest winds up to 5 mph.
Thursday
Mostly cloudy. Patchy fog in the morning. Highs in the upper 50s. Northwest winds up to 5 mph.
Thursday Night
Mostly cloudy in the evening then becoming partly cloudy. Patchy fog. Lows in the lower 40s. Northwest winds up to 5 mph in the evening becoming light.
Friday
Mostly cloudy in the morning then clearing. Highs in the upper 50s. Northeast winds up to 5 mph shifting to the northwest in the afternoon.
Friday Night
Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 40s.
Saturday
Mostly cloudy in the morning then clearing. Highs in the mid 50s.
Saturday Night
Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 30s.
Sunday Through Monday
Mostly cloudy. Highs in the upper 50s. Lows around 40.
Monday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s.
Tuesday
Mostly cloudy. Highs in the upper 50s.



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1100 AM PST Wed Jan 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database