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Personalized Forecasts

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    • Early AM

      May 25

      59° Lo
      Clear
      • Stargazing
      • Weather
      • Cloud Cover: 13%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Today

      May 25

      87° /58°
      Mostly sunny; very warm
      • Very Good
      • for stargazing
      • Cloud Cover: 11%
      • Precip: 5%
      • Hours of Precip: 0
      More
    • Sat

      May 26

      91° /63°F
      Mostly sunny; hot
      • Fair
      • for stargazing
      • Cloud Cover: 48%
      • Precip: 25%
      • Hours of Precip: 0
    • Sun

      May 27

      88° /63°
      Partly sunny; very warm
      • Poor
      • for stargazing
      • Cloud Cover: 91%
      • Precip: 76%
      • Hours of Precip: 3
      More
    • Mon

      May 28

      80° /62°
      A t-storm around in the p.m.
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 66%
      • Hours of Precip: 4
      More

    Day

    91°Hi RealFeel® 94° Precipitation 7%
    Mostly sunny; hot
    • Winds from the
    • SE 8 mph
    • Gusts: 14 mph
    • Max UV Index: 9 (Very High)
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    63°Lo RealFeel® 61° Precipitation 25%
    Partly cloudy; mild
    • Winds from the
    • SSE 9 mph
    • Gusts: 14 mph
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/26/2017
    High 91° 72° N/A 68°
    Low 63° 48° N/A 45°

    Sunrise/Sunset

    • Sunrise: 5:05 AM
    • Sunset: 8:21 PM
    • Duration: 15:16 hr

    Moonrise/Moonset

    • Moonrise: 5:22 PM
    • Moonset: 4:23 AM
    • Duration: 11:01 hr
    Astronomy

    Solunar Information for Isabel, SD

    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New
    Wed, Jun 20
    First

    Sat. Stargazing