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Smithfield, UT

88°F
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Smithfield, UT Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today

Hourly

 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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1 PM

92°
RealFeel® 95°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
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Hazy sunshine
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™87°

Heat Index87°

WindSSW 18 mph

Air QualityPoor

Max UV Index11.6 (Extreme)

Wind Gusts32 mph

Humidity10%

Indoor Humidity10% (Dry)

Dew Point29° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

95°
RealFeel® 96°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™90°

Heat Index89°

WindSSW 18 mph

Air QualityPoor

Max UV Index10.5 (Very High)

Wind Gusts36 mph

Humidity9%

Indoor Humidity9% (Dry)

Dew Point26° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

96°
RealFeel® 96°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™91°

Heat Index90°

WindSSW 20 mph

Air QualityPoor

Max UV Index8.0 (Very High)

Wind Gusts37 mph

Humidity7%

Indoor Humidity7% (Dry)

Dew Point23° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

98°
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™93°

Heat Index91°

WindSW 21 mph

Air QualityPoor

Max UV Index5.3 (Moderate)

Wind Gusts38 mph

Humidity6%

Indoor Humidity6% (Dry)

Dew Point22° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

97°
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™92°

Heat Index90°

WindSW 22 mph

Air QualityUnhealthy

Max UV Index3.7 (Moderate)

Wind Gusts37 mph

Humidity7%

Indoor Humidity7% (Dry)

Dew Point21° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover41%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

95°
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™91°

Heat Index89°

WindSW 22 mph

Air QualityUnhealthy

Max UV Index2.4 (Low)

Wind Gusts36 mph

Humidity7%

Indoor Humidity7% (Dry)

Dew Point22° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover59%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

91°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™87°

Heat Index86°

WindWSW 20 mph

Air QualityVery Unhealthy

Max UV Index1.1 (Low)

Wind Gusts22 mph

Humidity10%

Indoor Humidity10% (Dry)

Dew Point26° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling26300 ft

8 PM

87°
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
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Intermittent clouds
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™83°

Heat Index84°

WindWNW 15 mph

Air QualityVery Unhealthy

Max UV Index0.3 (Low)

Wind Gusts16 mph

Humidity15%

Indoor Humidity15% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling22600 ft

9 PM

83°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

RealFeel Shade™79°

Heat Index81°

WindNW 13 mph

Air QualityVery Unhealthy

Max UV Index0.0 (Low)

Wind Gusts18 mph

Humidity22%

Indoor Humidity22% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling18900 ft

10 PM

79°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

WindNNW 12 mph

Air QualityUnhealthy

Wind Gusts12 mph

Humidity26%

Indoor Humidity26% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover68%

Visibility10 mi

Cloud Ceiling22600 ft

11 PM

75°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Red Flag Warning

12:00 PM Friday - 12:00 AM Sunday

WindNE 9 mph

Air QualityUnhealthy

Wind Gusts10 mph

Humidity30%

Indoor Humidity30% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover64%

Visibility10 mi

Cloud Ceiling26300 ft

Hourly Weather Forecast for Smithfield

AccuWeather's hourly forecast for Smithfield provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 92° with a RealFeel® of 95°, hazy sunshine with a 0% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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