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Gustine, CA Weather

Tonight: Mostly Clear, low 46°F. Hourly and 7-day forecast from the National Weather Service. Times are local (PDT).

Gustine, CA current weather

53°F

Mostly Clear

Forecast for this hour. No recent report from a nearby station.

H -- / L 46°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/27/2026, 10:56 PM PT

Hourly forecast

NWS, updated 10/27/2026, 10:56 PM PT

  1. Now53°
  2. Wed12 AM52°
  3. 1 AM51°
  4. 2 AM50°
  5. 3 AM48°
  6. 4 AM48°
  7. 5 AM47°
  8. 6 AM46°
  9. 7 AM46°
  10. 8 AM47°
  11. 9 AM52°
  12. 10 AM58°
  13. 11 AM63°
  14. 12 PM66°
  15. 1 PM68°
  16. 2 PM69°
  17. 3 PM70°
  18. 4 PM70°
  19. 5 PM68°
  20. 6 PM66°
  21. 7 PM63°
  22. 8 PM58°
  23. 9 PM57°
  24. 10 PM55°
  25. 11 PM54°
  26. Thu12 AM53°
  27. 1 AM52°
  28. 2 AM51°
  29. 3 AM50°
  30. 4 AM50°
  31. 5 AM49°
  32. 6 AM48°
  33. 7 AM48°
  34. 8 AM49°
  35. 9 AM52°
  36. 10 AM57°
  37. 11 AM62°
  38. 12 PM65°
  39. 1 PM68°
  40. 2 PM69°
  41. 3 PM70°
  42. 4 PM70°
  43. 5 PM68°
  44. 6 PM66°
  45. 7 PM63°
  46. 8 PM61°
  47. 9 PM60°
  48. 10 PM59°

7-day forecast

Tap a day for details

  • Today10/27Low 46°High

    Tonight: Mostly clear, with a low around 46. West northwest wind 0 to 5 mph.

    Mostly Clear
  • Wed10/28Low 48°High 70°

    Wednesday: Sunny. High near 70, with temperatures falling to around 68 in the afternoon. Northwest wind 0 to 5 mph.

    Wednesday Night: Mostly cloudy, with a low around 48. North wind around 0 mph.

    Sunny
  • Thu10/29Low 50°High 70°

    Thursday: Mostly cloudy, with a high near 70. Northeast wind 0 to 5 mph.

    Thursday Night: Mostly cloudy, with a low around 50. Southwest wind around 0 mph.

    Mostly Cloudy
  • Fri10/30Low 46°High 71°

    Friday: Mostly sunny, with a high near 71. West wind 0 to 5 mph.

    Friday Night: Partly cloudy, with a low around 46. West northwest wind 0 to 5 mph.

    Mostly Sunny
  • Sat10/3122% chance of precipitationLow 45°High 66°

    Saturday: A slight chance of rain after 5pm. Partly sunny, with a high near 66. North wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: A slight chance of rain. Partly cloudy, with a low around 45. Northwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

    Partly Sunny then Slight Chance Light Rain
  • Sun11/115% chance of precipitationLow 44°High 66°

    Sunday: A slight chance of rain before 10am. Sunny, with a high near 66. Northwest wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Sunday Night: Mostly clear, with a low around 44. Northwest wind 0 to 5 mph.

    Slight Chance Light Rain then Sunny
  • Mon11/2Low 48°High 68°

    Monday: Sunny, with a high near 68. North wind 0 to 5 mph.

    Monday Night: Partly cloudy, with a low around 48. North wind around 0 mph.

    Sunny
  • Tue11/325% chance of precipitationLow High 70°

    Tuesday: A chance of rain between 10am and 5pm. Mostly sunny, with a high near 70. Southeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Chance Light Rain

Forecast for 37.252, -120.999 from the NWS HNX office, updated 10/27/2026, 10:56 PM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now53°Mostly Clear0%0 mph
  2. 12 AM52°Mostly Clear0%0 mph
  3. 1 AM51°Mostly Clear0%0 mph
  4. 2 AM50°Mostly Clear0%0 mph
  5. 3 AM48°Mostly Clear0%0 mph
  6. 4 AM48°Mostly Clear0%0 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow
40°58°75°0%100%TueWedThuFriSatSunMonTue70°46°70°48°71°50°65°46°66°45°67°44°59°49°

Line: temperature °F. Bars: chance of precipitation.

  1. TueNow53°0%0
  2. Wed 10/2812 AM52°0%0
  3.  1 AM51°0%0
  4.  2 AM50°0%0
  5.  3 AM48°0%0
  6.  4 AM48°0%0
  7.  5 AM47°0%5
  8.  6 AM46°0%5
  9.  7 AM46°0%5
  10.  8 AM47°0%5
  11.  9 AM52°0%5
  12.  10 AM58°0%5
  13.  11 AM63°0%5
  14.  12 PM66°0%5
  15.  1 PM68°0%5
  16.  2 PM69°0%5
  17.  3 PM70°0%5
  18.  4 PM70°0%5
  19.  5 PM68°0%0
  20.  6 PM66°0%0
  21.  7 PM63°0%0
  22.  8 PM58°0%0
  23.  9 PM57°0%0
  24.  10 PM55°0%0
  25.  11 PM54°0%0
  26. Thu 10/2912 AM53°0%0
  27.  1 AM52°0%0
  28.  2 AM51°0%0
  29.  3 AM50°0%0
  30.  4 AM50°0%0
  31.  5 AM49°0%0
  32.  6 AM48°0%0
  33.  7 AM48°0%0
  34.  8 AM49°0%0
  35.  9 AM52°0%0
  36.  10 AM57°0%0
  37.  11 AM62°0%0
  38.  12 PM65°0%0
  39.  1 PM68°0%0
  40.  2 PM69°0%5
  41.  3 PM70°0%5
  42.  4 PM70°0%5
  43.  5 PM68°1%0
  44.  6 PM66°1%0
  45.  7 PM63°1%0
  46.  8 PM61°1%0
  47.  9 PM60°1%0
  48.  10 PM59°1%0
  49.  11 PM58°1%0
  50. Fri 10/3012 AM57°1%0
  51.  1 AM56°1%0
  52.  2 AM55°1%0
  53.  3 AM54°1%0
  54.  4 AM53°1%0
  55.  5 AM52°1%0
  56.  6 AM51°1%0
  57.  7 AM50°1%0
  58.  8 AM51°1%0
  59.  9 AM55°1%0
  60.  10 AM60°1%0
  61.  11 AM65°1%0
  62.  12 PM68°1%0
  63.  1 PM70°1%0
  64.  2 PM71°1%5
  65.  3 PM71°1%5
  66.  4 PM71°1%5
  67.  5 PM69°2%5
  68.  6 PM65°2%5
  69.  7 PM62°2%5
  70.  8 PM59°2%0
  71.  9 PM57°2%0
  72.  10 PM56°2%0
  73.  11 PM55°6%0
  74. Sat 10/3112 AM54°6%0
  75.  1 AM52°6%0
  76.  2 AM51°6%0
  77.  3 AM50°6%0
  78.  4 AM49°6%0
  79.  5 AM48°7%0
  80.  6 AM47°7%0
  81.  7 AM46°7%0
  82.  8 AM47°7%0
  83.  9 AM51°7%0
  84.  10 AM56°7%0
  85.  11 AM60°9%0
  86.  12 PM63°9%0
  87.  1 PM64°9%0
  88.  2 PM65°9%5
  89.  3 PM65°9%5
  90.  4 PM64°9%5
  91.  5 PM63°22%5
  92.  6 PM61°22%5
  93.  7 PM58°22%5
  94.  8 PM56°22%0
  95.  9 PM55°22%0
  96.  10 PM54°22%0
  97.  11 PM53°22%0
  98. Sun 11/112 AM52°22%0
  99.  1 AM51°22%0
  100.  1 AM50°22%0
  101.  2 AM49°22%0
  102.  3 AM48°22%0
  103.  4 AM47°15%0
  104.  5 AM46°15%0
  105.  6 AM45°15%0
  106.  7 AM46°15%5
  107.  8 AM50°15%5
  108.  9 AM54°15%5
  109.  10 AM59°3%10
  110.  11 AM62°3%10
  111.  12 PM64°3%10
  112.  1 PM65°3%10
  113.  2 PM66°3%10
  114.  3 PM65°3%10
  115.  4 PM64°2%5
  116.  5 PM61°2%5
  117.  6 PM58°2%5
  118.  7 PM55°2%0
  119.  8 PM54°2%0
  120.  9 PM53°2%0
  121.  10 PM53°2%0
  122.  11 PM52°2%0
  123. Mon 11/212 AM50°2%0
  124.  1 AM49°2%0
  125.  2 AM48°2%0
  126.  3 AM47°2%0
  127.  4 AM46°0%0
  128.  5 AM45°0%0
  129.  6 AM44°0%0
  130.  7 AM45°0%0
  131.  8 AM49°0%0
  132.  9 AM54°0%0
  133.  10 AM59°1%5
  134.  11 AM62°1%5
  135.  12 PM65°1%5
  136.  1 PM66°1%0
  137.  2 PM67°1%0
  138.  3 PM67°1%0
  139.  4 PM66°1%0
  140.  5 PM64°1%0
  141.  6 PM61°1%0
  142.  7 PM58°1%0
  143.  8 PM57°1%0
  144.  9 PM56°1%0
  145.  10 PM55°2%0
  146.  11 PM54°2%0
  147. Tue 11/312 AM52°2%0
  148.  1 AM51°2%0
  149.  2 AM50°2%0
  150.  3 AM49°2%0
  151.  4 AM49°6%0
  152.  5 AM50°6%0
  153.  6 AM52°6%0
  154.  7 AM54°6%0
  155.  8 AM56°6%0
  156.  9 AM59°6%0

Temperature °F · chance of precipitation · wind in mph

NWS hourly forecast updated 10/27/2026, 10:56 PM PT

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Nearby hazards

California hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Merced)
68ModeratePM2.5
AQI forecast tomorrow (Merced)
44GoodPM2.5

UV index guide · Air quality

Drought

By county

Merced County, week of 10/20/2026

20% of the county is abnormally dry. No drought.

Sun and moon

Local time, center of the area

Sunrise
7:23 AM
Sunset
6:11 PM
Daylight
10 hr 48 min
Moon
Waning Gibbous 95% lit
First light (civil dawn)
6:57 AM
Last light (civil dusk)
6:38 PM
Moonrise
6:56 PM
Moonset
9:15 AM

Normal October weather

Climate

Normal October high 85°, low 50°, precipitation 0.59 in for the month. 1991 to 2020 normals at Newman, 2 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

Frequently asked questions

Will it rain in Gustine, CA in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Gustine, CA today?
Sunrise is about 7:23 AM PDT and sunset is about 6:11 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Gustine, CA?
At Newman, the 1991 to 2020 normal high in October is 85°F and the normal low is 50°F.

About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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