Bay Area Weather, Forecast, Maps and Doppler Radar | NBC Bay Area
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<p>Patchy frost can be expected in the valleys to begin the morning with cool weather during the afternoon with sunshine. Meteorologist Kari Hall has details in the Microclimate Forecast.</p>

Jeff Ranieri's Forecast: AM 30s & Weekend Shower
Cold and clear 30s return Friday morning with plenty of sunshine by the afternoon. Chief Meteorologist Jeff Ranieri tracks when our rain chance returns this... Read more »

Weather Interactive Radar and Maps

Weather Hourly

  • 6PM
    50°
    0%
  • 7PM
    48°
    0%
  • 8PM
    46°
    0%
  • 9PM
    45°
    0%
  • 10PM
    44°
    0%
  • 11PM
    42°
    10%
  • 12AM
    41°
    10%
  • 1AM
    40°
    10%
  • 2AM
    38°
    10%
  • 3AM
    38°
    10%
  • 4AM
    37°
    10%
  • 5AM
    37°
    10%
  • 6AM
    37°
    10%
  • 7AM
    38°
    10%
  • 8AM
    40°
    10%
  • 9AM
    44°
    0%
  • 10AM
    48°
    0%
  • 11AM
    51°
    0%
  • 12PM
    53°
    0%
  • 1PM
    54°
    0%
  • 2PM
    54°
    0%
  • 3PM
    54°
    0%
  • 4PM
    53°
    0%
  • 5PM
    52°
    0%
« »

Weather 7 Days

  • Today
    Mostly Clear
    54°
    35°
    10%
    DETAILS +

    Forecast

    Mostly clear. Low near 35F. Winds SE at 5 to 10 mph.

    UV 0
    Humidity 73
    Wind 9 SE

    DETAILS -

  • Friday
    Mostly Sunny
    56°
    38°
    10%
    DETAILS +

    Forecast

    Except for a few afternoon clouds, mainly sunny. High 56F. Winds NNW at 10 to 15 mph.

    UV 4
    Humidity 53
    Wind 11 NNW

    DETAILS -

  • Saturday
    Mostly Cloudy
    56°
    39°
    20%
    DETAILS +

    Forecast

    More clouds than sun. Highs in the mid 50s and lows in the upper 30s.

    UV 4
    Humidity 63
    Wind 5 ESE

    DETAILS -

  • Sunday
    AM Showers
    55°
    41°
    30%
    DETAILS +

    Forecast

    Showers ending by midday. Highs in the mid 50s and lows in the low 40s.

    UV 4
    Humidity 67
    Wind 5 ESE

    DETAILS -

  • Monday
    AM Clouds PM Sun
    55°
    40°
    20%
    DETAILS +

    Forecast

    Clouds giving way to sun . Highs in the mid 50s and lows in the low 40s.

    UV 4
    Humidity 63
    Wind 5 ESE

    DETAILS -

  • Tuesday
    59°
    40°
    Sunny
  • Wednesday
    63°
    42°
    Sunny

Historical Data

  • Avg. High
  • Avg. Low
  • Mean
  • Record
    High
  • Record
    Low
  • Rec.
    High Date
  • Rec.
    Low Date
  • 64°
  • 45°
  • 55°
  • 76°
  • 34°
  • 02-23-2002
  • 02-23-1975

2 - Day Wave Forecast

Buoy

Name Lat, Long Dist Report Time Air Temp Water Temp Pres PTDY Wind Speed Wind Gust Wind Dir Wave Height Wave Period
Buoy rtyc1 37.51, -122.21 66.57 022400 50.54 54.68 1021.7 * 14.8 24.1 270 * *
Buoy 46091 36.84, -121.9 115.62 022400 52.52 53.42 1022.3 * 9.4 13.0 280 * *
Buoy aamc1 37.77, -122.3 119.29 022323 52.34 1021.0 * 31.7 * 310 * *
Buoy mlsc1 36.81, -121.79 124.02
Buoy elxc1 36.81, -121.74 125.79
.00
.00
.00
.00
.00
.00
Pres (Pressure and PTDY (Pressure Tendency) in inches

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