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Historic April 21st 2026 Tornado Event

Current conditions at

Merced / Castle Air Force Base (KMER)

Lat: 37.36667°NLon: 120.56667°WElev: 187.0ft.

Clear

N/A

Humidity	NA
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	10.00 mi
Last update	NA

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

7 Miles NW Merced CA

This Afternoon
High: 77 °F
Sunny
Tonight
Low: 49 °F
Mostly Cloudy
Tuesday
High: 74 °F
Partly Sunny
Tuesday Night
Low: 52 °F
Cloudy
Wednesday
High: 70 °F
Chance Rain
Wednesday Night
Low: 50 °F
Chance Rain
Thursday
High: 70 °F
Chance
Showers
Thursday Night
Low: 49 °F
Chance Rain
then Partly
Cloudy
Friday
High: 72 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 77. West northwest wind around 5 mph.

Tonight

Mostly cloudy, with a low around 49. North northwest wind 5 to 10 mph.

Tuesday

Partly sunny, with a high near 74. West northwest wind around 5 mph.

Tuesday Night

Cloudy, with a low around 52. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

A 40 percent chance of rain. Mostly cloudy, with a high near 70. Calm wind becoming west southwest around 5 mph in the afternoon.

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 50. Southwest wind around 5 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 70. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 49. East wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 72. Light west northwest wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

Friday Night

Mostly clear, with a low around 46. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 15 mph.

Saturday

Sunny, with a high near 74. Calm wind.

Saturday Night

Mostly clear, with a low around 47. West wind around 5 mph becoming calm.

Sunday

Sunny, with a high near 75. Calm wind becoming northwest around 5 mph.