What is today's weather forecast for Gustine, CA?

Today's forecast for Gustine shows a low of 46 degrees Fahrenheit. Patchy dense fog after 8pm.

What is the 7-day weather forecast for Gustine, CA?

The 7-day forecast for Gustine shows highs from 47 to 56 degrees and lows from 46 to 51 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Gustine, CA this week?

Yes, rain is possible in Gustine this week. Precipitation chances: Friday (60% chance), Saturday (60% chance), Sunday (70% chance), Monday (60% chance), Tuesday (80% chance), Wednesday (80% chance).

How accurate is the Gustine weather forecast?

WeatherForYou provides highly accurate Gustine forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Gustine, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

57°F
Feels Like 57°F

Humidity 83% Dew Point 52°F Wind Calm Barometer 30.08 in.

Solar Rad 93 w/m²

Report from a MADIS/MESONET weather station 3.9 mi. NNW of central Gustine
at 4:01 PM Wed, Dec 17, 2025

Point Forecast at a Glance

WedDec 17

ThuDec 18

FriDec 19

60%

SatDec 20

40%

SunDec 21

70%

MonDec 22

60%

TueDec 23

60%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 47°F to 56°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 7°F below the historical average for December. Normal highs for this period are around 57°F with lows around 38°F.

This Date in Weather History

1929 - An icestorm in western New York State resulted in much damage and hardship. A Buffalo report stated, "one was kept awake by the breaking limbs, which snapped off with a report much louder than a rifle shot."

Gustine, CA 7 Day Weather Forecast Details

Wednesday Dec 17

Night: Patchy dense fog after 8pm. Otherwise, increasing clouds, with a low around 46. Calm wind.

Thursday Dec 18

Day: Areas of dense fog before 1pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 47. Calm wind becoming southeast around 5 mph.

Night: Patchy dense fog after 7pm. Otherwise, mostly cloudy, with a low around 46. Calm wind.

Friday Dec 19

Day: Rain likely, mainly after 4pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 47. Calm wind becoming south southeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Night: Rain likely, mainly before 10pm. Patchy fog before 2am. Otherwise, cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Dec 20

Day: A 40 percent chance of rain. Cloudy, with a high near 47. Calm wind becoming southeast around 5 mph in the morning.

Night: Rain likely, mainly after 10pm. Cloudy, with a low around 47. Calm wind becoming south southeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Dec 21

Day: Rain likely. Cloudy, with a high near 47. South southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Night: Rain likely. Cloudy, with a low around 47. South southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Monday Dec 22

Day: Rain likely, mainly before 10am. Cloudy, with a high near 56. East southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Night: A 50 percent chance of rain. Cloudy, with a low around 50. West northwest wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Dec 23

Day: Rain likely. Cloudy, with a high near 53. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Night: Rain. Low around 51. South southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Dec 24

Day: Rain. High near 53. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

About Gustine, CA

Gustine is a city in Merced County, California. Gustine is located 29 miles (47 km) west of Merced, at an elevation of 98 feet (30 m). At the 2020 census, the city population was 6,110, up from 5,520 at the 2010 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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