• Early AM

    Jul 26

    Lo 55°

    Cloudy

    Sinus Headache Weather
    • Hi
      RealFeel
      86°
    • UV
      7 - Very High
    • Cloud
      Cover
      73%
    more
  • Today

    Jul 26

    95°Lo 56°

    Patchy fog, then sun and hot

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      99°
    • UV
      7 - Very High
    • Cloud
      Cover
      55%
    more
  • Wed

    Jul 27

    91°Lo 58°

    Patchy fog, then sun and hot

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      96°
    • UV
      7 - Very High
    • Cloud
      Cover
      25%
  • Thu

    Jul 28

    90°Lo 58°

    Mostly sunny and hot

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      94°
    • UV
      7 - Very High
    • Cloud
      Cover
      23%
    more
  • Fri

    Jul 29

    90°Lo 58°

    Mostly sunny and hot

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      95°
    • UV
      7 - Very High
    • Cloud
      Cover
      24%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 69° 74° 79° 84° 87° 91° 90° 89°
RealFeel® 72° 79° 86° 91° 93° 96° 93° 91°
Humidity 71% 58% 51% 47% 39% 32% 31% 32%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 WSW 5 WSW 6 WSW 6 WSW 7 WSW 8 WSW 9 WSW 9 WSW
UV Index 3 5 6 7 8 8 7 5
Cloud Cover 50% 50% 50% 50% 50% 25% 25% 24%
Dew Point 59° 58° 60° 62° 59° 58° 56° 56°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 91° 74° N/A 88°
Low 58° 54° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 14:13 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:48 AM with 13:42 of moolight, then sets at 2:30 PM

Orinda Weather Report

90-degree heat to build across northwestern US this week

July 26, 2016; 4:05 AM ET

Dangerous heat will surge northward and send temperatures rising across the northwestern United States this week. more >

Wed. Sinus Headache

Wed. UV Index