San Tomas, California Weather
No Watches or Warnings for San Tomas
Issued: 12:26 am PST Dec 18, 2025 Latitude: 37.2688322 Longitude: -121.9755129 View on Google Maps
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Morning Fog |
Rain |
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Thunderstorms |
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Current Conditions at
SAN JOSE INTL - (KSJC)
48°
Clear
as of 12:53 AM PST
Rel. Humidity: 93%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.16 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
MOUNTAIN VIEW NAS - (KNUQ)
46°
Clear
as of 1:10 AM PST
Rel. Humidity: 93%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.15 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Overnight... Areas of dense fog. Otherwise, mostly cloudy, with a low around 45. Calm wind. |
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Thursday... Widespread dense fog, mainly before 8am. Otherwise, partly sunny, with a high near 64. Light and variable wind. |
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Thursday Night... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 46. Calm wind. |
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Friday... Rain, mainly after 4pm. Areas of fog before 10am. High near 63. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible. |
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Friday Night... Rain, mainly before 4am. Patchy fog after 4am. Low around 53. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible. |
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Saturday... Rain, mainly after 10am. Patchy fog before 10am. High near 62. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible. |
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Saturday Night... Rain before 10pm, then showers and possibly a thunderstorm after 10pm. Low around 54. Chance of precipitation is 80%. |
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Sunday... Showers and possibly a thunderstorm. Cloudy, with a high near 61. |
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Sunday Night... Rain. Cloudy, with a low around 51. |
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Monday... Rain likely. Cloudy, with a high near 59. |
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Monday Night... Rain likely. Cloudy, with a low around 48. |
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Tuesday... Rain likely. Mostly cloudy, with a high near 58. |
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Tuesday Night... Rain. Cloudy, with a low around 48. |
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Wednesday... Rain likely. Cloudy, with a high near 58. |
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Sun Almanac for San Tomas, California
Sunrise: 07:17 AM
Sunset: 4:53 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:22 PM
Nautical Sunrise: 06:15 AM
Nautical Sunset: 5:55 PM
Astro Sunrise: 05:43 AM
Astro Sunset: 6:26 PM
California's Current Temperatures
California's Satellite Image
California's Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7114 locations
in the contiguous United States |
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High
Temp |
77° |
Keathley C 875, Louisiana
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Low
Temp |
1° |
Crosby Municipal, North Dakota
and 1 other location
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Wind
Speed |
66mph |
Buffalo, South Dakota
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Wind
Gust |
90mph |
Buffalo, South Dakota
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Wind
Chill |
-26° |
Berthoud Pass, Colorado
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High
Pressure |
30.30Hg |
Manhattan/Dwntwn, New York
and 3 other locations
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Low
Pressure |
29.00Hg |
Fosston, Minnesota
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| # Locations Reporting Snow |
33 |
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| # Locations Reporting Rain |
59 |
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| # Locations Reporting Fog |
31 |
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| Average Temperature in the Contiguous USA |
43° |
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National Weather Service for official information.
