Weather Forecast for Salt Lake City

Utah, United States of America

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Current Weather - Salt Lake City: 14°C

Utah, United States of America

Clear

Feels like 14°C

Wind

11 km/h SSE

Humidity

36%

Pressure

1014 mb

UV Index

0

Visibility

16 km

Sunny

Sunny

Tuesday, April 21, 2026

High

30°C

Low

14°C

Rain Chance

0%

Hourly Forecast

Sunny 29°C
14:00
Sunny 27°C
15:00
Sunny 26°C
16:00
Sunny 25°C
17:00
Partly Cloudy 24°C
18:00
Overcast 21°C
19:00
Partly Cloudy 18°C
20:00
Partly Cloudy 16°C
21:00
Clear 15°C
22:00
Clear 14°C
23:00
Apr 22

Day Statistics

Maximum Wind

19 km/h

Humidity

20%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:39 AM

Sunset

08:13 PM

Moonrise

09:36 AM

Moonset

12:51 AM

Moon Phase

Waxing Crescent

Moon Illumination

17%

Air Quality

PM2.5

13.5

μg/m³

PM10

86.9

μg/m³

NO₂

11.4

μg/m³

O₃

96.2

μg/m³

SO₂

1.9

μg/m³

CO

154.6

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Weather Alerts

Wind Advisory issued April 20 at 1:47PM MDT until April 22 at 12:00AM MDT by NWS Salt Lake City UT

Great Salt Lake Desert and Mountains; Western Millard and Juab Counties; Southwest Utah; Lower Washington County Apr 20, 01:47 PM - Apr 21, 05:00 AM
Severity: Moderate Urgency: Expected

* WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Western Millard and Juab Counties, Great Salt Lake Desert and Mountains, Lower Washington County, and Southwest Utah. * WHEN...From noon Tuesday to midnight MDT Tuesday Night. * IMPACTS...Gusty winds will blow around unsecured objects and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles and vehicles with trailers. Use extra caution.

Event: Wind Advisory Certainty: Likely Category: Met

Wind Advisory issued April 20 at 9:59PM MDT until April 22 at 12:00AM MDT by NWS Salt Lake City UT

Great Salt Lake Desert and Mountains; Western Millard and Juab Counties; Southwest Utah; Lower Washington County Apr 20, 09:59 PM - Apr 21, 01:00 PM
Severity: Moderate Urgency: Expected

* WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Western Millard and Juab Counties, Great Salt Lake Desert and Mountains, Lower Washington County, and Southwest Utah. * WHEN...From 11 AM Tuesday to midnight MDT Tuesday Night. * IMPACTS...Gusty winds will blow around unsecured objects and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles and vehicles with trailers. Use extra caution.

Event: Wind Advisory Certainty: Likely Category: Met