Utah · NWS SLC office

Lehi, UT weather

It is 57°F and haze at Provo Municipal Airport as of Oct 28, 12:00 AM MDT. Overnight: Partly Cloudy, low near 42°F, 13% chance of precipitation. Forecast from the National Weather Service, issued Oct 27, 12:31 PM MDT.

Updated Oct 28, 12:19 AM MDT (snapshot)

Current conditions

Temperature

57°F

Haze

Wind

—

Humidity 41% · dew point 34°F

Pressure · visibility

29.95 inHg

Visibility 0.8 mi

Observed at Provo Municipal Airport (KPVU), Oct 28, 12:00 AM MDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Lehi forecast zone right now.

Around the NWS SLC forecast area

No active alerts in zones served by the SLC office near Lehi.

From the alert snapshot of Oct 28, 2026, 2:15 AM EDT. No alerts are active anywhere in Utah.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Lehi (local time)
TimeTempForecastPrecip. chanceWind
Wed 12 AM51°FMostly Cloudy13%ESE 12 mph
Wed 1 AM48°FMostly Cloudy13%ESE 12 mph
Wed 2 AM47°FMostly Cloudy13%ESE 12 mph
Wed 3 AM46°FPartly Cloudy3%NE 5 mph
Wed 4 AM45°FPartly Cloudy3%NE 5 mph
Wed 5 AM44°FPartly Cloudy3%NE 5 mph
Wed 6 AM43°FMostly Sunny2%N 2 mph
Wed 7 AM43°FMostly Sunny2%N 2 mph
Wed 8 AM42°FMostly Sunny2%N 2 mph
Wed 9 AM44°FMostly Sunny1%SE 3 mph
Wed 10 AM49°FMostly Sunny1%SE 3 mph
Wed 11 AM51°FMostly Sunny1%SE 3 mph
Wed 12 PM54°FMostly Sunny1%SE 6 mph
Wed 1 PM57°FMostly Sunny1%SE 6 mph
Wed 2 PM58°FMostly Sunny1%SE 6 mph
Wed 3 PM59°FMostly Sunny0%SSE 7 mph
Wed 4 PM60°FMostly Sunny0%SSE 7 mph
Wed 5 PM58°FMostly Sunny0%SSE 7 mph
Wed 6 PM57°FMostly Clear0%NE 3 mph
Wed 7 PM54°FMostly Clear0%NE 3 mph
Wed 8 PM50°FMostly Clear0%NE 3 mph
Wed 9 PM48°FPartly Cloudy0%NE 3 mph
Wed 10 PM47°FPartly Cloudy0%NE 3 mph
Wed 11 PM47°FPartly Cloudy0%NE 3 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Lehi can differ.

7-day forecast

Overnight

Low 42°F

Partly cloudy. Low around 42, with temperatures rising to around 44 overnight. East wind 5 to 12 mph.

Wednesday

High 60°F·Low 44°F

Mostly sunny. High near 60, with temperatures falling to around 58 in the afternoon. East southeast wind 2 to 7 mph.

Wednesday Night: Partly cloudy, with a low around 44. East wind 3 to 7 mph.

Thursday

High 63°F·Low 47°F

Partly sunny, with a high near 63. South southeast wind around 6 mph.

Thursday Night: Mostly cloudy, with a low around 47. Southeast wind 1 to 8 mph.

Friday

High 62°F·Low 47°F

Isolated rain showers after noon. Partly sunny, with a high near 62. Chance of precipitation is 20%.

Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Saturday

High 59°F·Low 46°F

A chance of rain before noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 59.

Saturday Night: Rain. Mostly cloudy, with a low around 46.

Sunday

High 51°F·Low 39°F

Rain. Cloudy, with a high near 51.

Sunday Night: Rain before 2am, then rain and snow likely. Mostly cloudy, with a low around 39.

Monday

High 48°F·Low 37°F

A chance of rain and snow before 11am. Partly sunny, with a high near 48.

Monday Night: Patchy frost after 5am. Partly cloudy, with a low around 37.

Tuesday

High 53°F

Patchy frost before 11am, then a slight chance of rain. Mostly sunny, with a high near 53.

Nearby cities

Larger cities in the area

Other cities in Utah County

See every city we cover in Utah, or check all active alerts.

About this forecast

Forecast office
Lehi is served by the National Weather Service SLC forecast office, forecast zone UTZ106, county zone UTC049.
Location used
The Census Bureau's internal point for Lehi (40.4171, -111.8711), in Utah County. Population: 93,446 (2024 estimate), number 7 of the 47 Utah cities on this site.
Radar
Nearest NWS radar: KMTX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/40.4171,-111.8711 (forecast issued Oct 27, 12:31 PM MDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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