• Early AM

    May 7

    Lo 22°

    Clear

    Migraine Headache Weather
    • Hi
      RealFeel
      36°
    • UV
      11 - Extreme
    • Cloud
      Cover
      34%
    more
  • Today

    May 7

    30°Lo 21°

    An afternoon thunderstorm

    Beneficial weather for migraines
    • Hi
      RealFeel
      42°
    • UV
      11 - Extreme
    • Cloud
      Cover
      58%
    more
  • Fri

    May 8

    30°Lo 21°

    A p.m. t-storm in spots

    Beneficial weather for migraines
    • Hi
      RealFeel
      39°
    • UV
      9 - Very High
    • Cloud
      Cover
      62%
  • Sat

    May 9

    29°Lo 20°

    A p.m. t-storm in spots

    Beneficial weather for migraines
    • Hi
      RealFeel
      38°
    • UV
      10 - Very High
    • Cloud
      Cover
      68%
    more
  • Sun

    May 10

    29°Lo 21°

    A p.m. t-storm in spots

    Beneficial weather for migraines
    • Hi
      RealFeel
      40°
    • UV
      10 - Very High
    • Cloud
      Cover
      67%
    more
Next Previous
Hi 30° RealFeel® 39° Precipitation 51%

Day

N

E

S

W

  • SSE 6 km/h
  • Gusts: 7 km/h

Times of sun and clouds with a shower or thunderstorm in spots in the afternoon

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 6 mm
  • Rain: 6 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 21° RealFeel® 22° Precipitation 40%

Night

N

E

S

W

  • WSW 2 km/h
  • Gusts: 7 km/h

Partly cloudy with a shower or thunderstorm in the area

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 8

more Historical Weather Data >
  Today Normal Record 5/8/2014
High 30° N/A N/A 31°
Low 21° N/A N/A 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:14 AM with 12:30 of sunlight, then sets at 5:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:57 PM with 12:03 of moolight, then sets at 10:00 AM

Potrero Grande Weather Report

Volcanic Eruptions and Air Travel: What Happens When a Plane Flies Through an Ash Plume?

May 7, 2015; 3:54 AM ET

The 1,500 active volcanoes worldwide are creating a minefield for pilots who have to be on watch for volcanic ash clouds capable of causing major damage. more >