National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

San Luis Reservoir (SLRCA)

Lat: 37.06°NLon: 121.07°WElev: 266.0ft.

NA

62°F

17°C

Humidity 71%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 31 Mar 03:57 AM PDT
Extended Forecast for

12 Miles E Hollister CA

  • Overnight

    Overnight: A 50 percent chance of rain. Cloudy, with a steady temperature around 63. West southwest wind around 15 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly between 11am and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a temperature falling to around 54 by 5pm. West southwest wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F⇓

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 49. West southwest wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers
    Likely then
    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain after 11am. Mostly sunny, with a high near 58. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 58 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 51. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Chance Rain
    and Breezy

  • Thursday

    Thursday: A 20 percent chance of rain before 11am. Mostly sunny, with a high near 57. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 57 °F

    Breezy.
    Slight Chance
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45. Breezy, with a northwest wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 30 mph.

    Low: 45 °F

    Clear and
    Breezy then
    Clear

  • Friday

    Friday: Sunny, with a high near 64. West southwest wind around 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. North northeast wind 10 to 15 mph becoming south in the evening.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of rain. Cloudy, with a steady temperature around 63. West southwest wind around 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly between 11am and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a temperature falling to around 54 by 5pm. West southwest wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 49. West southwest wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of rain after 11am. Mostly sunny, with a high near 58. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 51. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of rain before 11am. Mostly sunny, with a high near 57. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 45. Breezy, with a northwest wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 64. West southwest wind around 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 52. North northeast wind 10 to 15 mph becoming south in the evening.
Saturday
Sunny, with a high near 71. North northeast wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 56. North wind around 10 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 73. Southeast wind around 10 mph becoming north northeast in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 56. Northwest wind 10 to 15 mph becoming southwest after midnight.
Monday
Sunny, with a high near 72. Southwest wind around 10 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Hollister CA
 36.9°N 121.19°W (Elev. 2854 ft)
Last Update:
4:57 am PDT Mar 31, 2026
Forecast Valid:
5am PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation