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Summit, UT Weather

Today: Mostly Cloudy, high 60°F, low 44°F. Hourly and 10-day forecast from the National Weather Service. Times are local (MDT).

Summit, UT current weather

41°F

Mostly Cloudy

Forecast for this hour. No recent report from a nearby station.

H 60° / L 44°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/28/2026, 11:31 PM PT

Hourly forecast

NWS, updated 10/28/2026, 11:31 PM PT

  1. Now41°
  2. 10 AM45°
  3. 11 AM49°
  4. 12 PM52°
  5. 1 PM56°
  6. 2 PM57°
  7. 3 PM58°
  8. 4 PM59°
  9. 5 PM58°
  10. 6 PM56°
  11. 7 PM54°
  12. 8 PM52°
  13. 9 PM51°
  14. 10 PM51°
  15. 11 PM51°
  16. 12 AM51°Fri
  17. 1 AM49°
  18. 2 AM49°
  19. 3 AM49°
  20. 4 AM48°
  21. 5 AM48°
  22. 6 AM47°18%
  23. 7 AM46°18%
  24. 8 AM46°18%
  25. 9 AM44°21%
  26. 10 AM46°21%
  27. 11 AM48°21%
  28. 12 PM50°11%
  29. 1 PM52°11%
  30. 2 PM53°11%
  31. 3 PM54°34%
  32. 4 PM54°34%
  33. 5 PM55°34%
  34. 6 PM53°49%
  35. 7 PM52°49%
  36. 8 PM51°49%
  37. 9 PM51°49%
  38. 10 PM50°49%
  39. 11 PM50°49%
  40. 12 AM49°38%Sat
  41. 1 AM49°38%
  42. 2 AM48°38%
  43. 3 AM48°38%
  44. 4 AM47°38%
  45. 5 AM46°38%
  46. 6 AM46°10%
  47. 7 AM45°10%
  48. 8 AM44°10%

10-day forecast

Tap a day for details

  • Today10/29Low 44°High 60°

    Today: Mostly cloudy. High near 60, with temperatures falling to around 58 in the afternoon. South wind around 7 mph.

    Tonight: Mostly cloudy. Low around 44, with temperatures rising to around 48 overnight. Southeast wind around 7 mph.

    Mostly Cloudy
  • Fri10/3049% chance of precipitationLow 44°High 56°

    Friday: A slight chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 56. South southeast wind 5 to 9 mph. Chance of precipitation is 30%.

    Friday Night: A chance of rain. Mostly cloudy, with a low around 44. South southeast wind 1 to 6 mph. Chance of precipitation is 50%.

    Slight Chance Light Rain then Chance Showers And Thunderstorms
  • Sat10/3194% chance of precipitationLow 44°High 55°

    Saturday: A slight chance of rain after noon. Partly sunny, with a high near 55. South wind 1 to 7 mph. Chance of precipitation is 20%.

    Saturday Night: Rain. Cloudy, with a low around 44. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Partly Sunny then Slight Chance Light Rain
  • Sun11/194% chance of precipitationLow 36°High 48°

    Sunday: Rain before 11am, then showers and thunderstorms. Cloudy, with a high near 48. New rainfall amounts between a half and three quarters of an inch possible.

    Sunday Night: Showers and thunderstorms before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow between 2am and 5am. Mostly cloudy, with a low around 36.

    Showers And Thunderstorms
  • Mon11/214% chance of precipitationLow 36°High 46°

    Monday: Sunny, with a high near 46.

    Monday Night: Mostly clear, with a low around 36.

    Sunny
  • Tue11/3Low 38°High 51°

    Tuesday: Mostly sunny, with a high near 51.

    Tuesday Night: Partly cloudy, with a low around 38.

    Mostly Sunny
  • Wed11/412% chance of precipitationLow 38°High 52°

    Wednesday: Mostly sunny, with a high near 52.

    Wednesday Night: Partly cloudy, with a low around 38.

    Mostly Sunny
  • Thu11/5Model blendLow 36°High 55°

    Thursday: Partly cloudy. High near 55°. Low that night near 36°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Fri11/6Model blend23% chance of precipitationLow 36°High 54°

    Friday: Partly cloudy, slight chance of rain. High near 54°. Low that night near 36°. About 0.01 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend13% chance of precipitationLow 35°High 52°

    Saturday: Partly cloudy. High near 52°. Low that night near 35°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 37.802, -112.937 from the NWS SLC office, updated 10/28/2026, 11:31 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KCDC (Cedar City Muni, 11 mi), model run 10/29/2026, 2:00 AM MDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now41°Mostly Cloudy0%5 mph
  2. 10 AM45°Mostly Cloudy0%5 mph
  3. 11 AM49°Mostly Cloudy0%5 mph
  4. 12 PM52°Mostly Cloudy0%6 mph
  5. 1 PM56°Mostly Cloudy0%6 mph
  6. 2 PM57°Mostly Cloudy0%6 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Summit, UT?
The National Weather Service forecast for today calls for a high near 60°F. Mostly Cloudy.
Will it rain in Summit, UT in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Summit, UT?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 52°F to 55°F. Model guidance this far out often changes.
What time is sunrise and sunset in Summit, UT today?
Sunrise is about 7:54 AM MDT and sunset is about 6:36 PM MDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Summit, UT?
At Brian Head, the 1991 to 2020 normal high in October is 48°F and the normal low is 24°F.

Nearby hazards

Utah hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Enoch)
GoodPM2.5
AQI forecast tomorrow (Enoch)
GoodPM2.5

UV index guide · Air quality

Drought

By county

Iron County, week of 10/20/2026

100% of the county is in moderate drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:54 AM
Sunset
6:36 PM
Daylight
10 hr 42 min
Moon
Waning Gibbous 87% lit
First light (civil dawn)
7:27 AM
Last light (civil dusk)
7:03 PM
Moonrise
9:14 PM
Moonset
12:07 PM

Normal October weather

Climate

Normal October high 48°, low 24°. 1991 to 2020 normals at Brian Head, 9 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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