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I-15 weather conditions near Summit, Utah

       Seasoned Weather Conditions

      

       Current Weather Conditions

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7 day weather forecast

  • Current condition: Clear 73°F 2025-07-10T02:15:00
  • Overnight 2025-07-10, Clear. Clear, with a low around 63. South southwest wind 6 to 9 mph.
  • Thursday 2025-07-10, Sunny. Sunny, with a high near 90. East wind 6 to 10 mph becoming northwest in the afternoon.
  • Thursday Night 2025-07-10, Clear. Clear, with a low around 61. North northwest wind 6 to 10 mph becoming east after midnight.
  • Friday 2025-07-11, Sunny. Sunny, with a high near 92. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
  • Friday Night 2025-07-11, Mostly Clear. Mostly clear, with a low around 63. West northwest wind 5 to 10 mph becoming east southeast after midnight.
  • Saturday 2025-07-12, Sunny. Sunny, with a high near 93.
  • Saturday Night 2025-07-12, Mostly Clear. Mostly clear, with a low around 65.
  • Sunday 2025-07-13, Sunny. Sunny, with a high near 94.
  • Sunday Night 2025-07-13, Partly Cloudy. Partly cloudy, with a low around 66.
  • Monday 2025-07-14, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms after noon. Sunny, with a high near 95.
  • Monday Night 2025-07-14, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66.
  • Tuesday 2025-07-15, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Sunny, with a high near 94.
  • Tuesday Night 2025-07-15, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66.
  • Wednesday 2025-07-16, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93.





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