Road Weather Alerts

UTAH DEPARTMENT OF TRANSPORTATION

TRAFFIC OPERATIONS CENTER

 Road Weather Alert


Updated: Friday, February 28, 2020

Road Weather Highlights

Road Snow throughout Sunday


Forecast Period: 12 AM Sunday through 6 AM Monday

Text Updated: 1 PM Friday 2/28/2020

 

The next storm system is expected to progress across the state throughout Sunday. This system should start out primarily as rain for the valleys however it is expected to transition to all snow early to mid-morning Sunday as cold air makes its way into the region. Intermittent road slush/snow can be expected under heavier snowfall rates across the northern valleys and I-15 corridor beginning mid to late morning Sunday. As this system slowly pushes south, areas along the southern I-15 corridor and the southern valleys are expected to see areas of road slush/snow under heavier rates. Intermittent heavy road snow across some of the higher elevation summits across northern Utah and the Brian Head/SR-14, etc. look to be possible afternoon/evening Sunday. Any lingering snow is expected to come to an end by early Monday.

 

Motorists are advised to use caution and TravelWise. Motorists heading up canyon and mountain routes should be prepared for chain restrictions at any time during snow events.  The following routes will experience weather-related travel concerns during the forecast period:

 

- I-15, ID border to Black Ridge

- I-84, Entire route          

- I-80, West of Grantsville to WY border

- I-70, I-15 Jct. through Clear Creek Summit, Salina to Fremont Jct.

- US-6, Delta to I-15 Jct., Spanish Fork through Helper

- US-40, Entire route

- US-89, ID border to I-15

- US-191, Wyoming border through Helper

- SR-14, Summit

- SR-20, Summit

- SR-143, Summit

- SR-153, Summit

- SR-190 Big Cottonwood Canyon

- SR-210 Little Cottonwood Canyon

 

*** See the travel weather highlights graphic below, which is valid 12 AM SUN through 6 AM MON ***


Road_Snow_Thrghout_SUN_2_28_2020_1300.jpg

Route Specifics

Road Snow throughout Sunday



Statewide

Forecast Period: 12 A.M. Sunday through 6 A.M. Monday

Updated: 2/29/2020 at 11:30 P.M.

Route

Route Segment

Forecast Conditions

Time Period

Notes

I-15

ID border to Ogden

Road Slush/Snow

3 AM SUN - 9 PM SUN

 

I-15

Ogden to Salt Lake City

Road Slush/Snow

4 AM SUN - 9 PM SUN

 

I-15

Through Salt Lake City

Road Slush/Snow

5 AM SUN - 9 PM SUN

 

I-15

Through Utah Valley (Provo area)

Road Slush/Snow

8 AM SUN - 12 AM MON

 

I-15

Santaquin to Scipio

Road Slush/Snow

8 AM SUN - 3 AM MON

 

I-15

Holden to I-70 Junction

Road Slush/Snow

12 PM SUN - 6 AM MON

 

I-15

I-70 Jct.to Beaver

Road Slush/Snow

2 PM SUN - 6 AM MON

 

I-15

Beaver to Cedar City

Road Slush/Snow

4 PM SUN - 6 AM MON

 

I-15

Parowan to Black Ridge (mp 42)

Road Slush/Snow

6 PM SUN - 6 AM MON

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

I-80

Rowley Jct./Exit 77 to Lake Point Jct./Exit 102

Road Slush/Snow

8 AM SUN - 7 PM SUN

 

I-80

Lake Point Jct./Exit 102 to I-15

Road Slush/Snow

8 AM SUN - 8 PM SUN

 

I-80

I-15 through Parley's Canyon

Road Snow

3 AM SUN - 8 PM SUN

 

I-80

Parley's Summit

Road Snow

3 AM SUN - 8 PM SUN

 

I-80

Jeremy Ranch (mp 142) to Wanship

Road Snow

4 AM SUN - 8 PM SUN

 

I-80

Wanship (mp 155) to Echo (mp 168)

Road Snow

4 AM SUN - 8 PM SUN

 

I-80

Echo (mp 168) to WY

Road Snow

4 AM SUN - 8 PM SUN

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

I-84

Idaho to I-15 Junction

Road Slush/Snow

2 AM SUN - 9 PM SUN

 

I-84

I-15 to the Mouth of Weber Canyon

Road Slush/Snow

5 AM SUN - 9 PM SUN

 

I-84

Through Weber Canyon to SR-167

Road Snow

4 AM SUN - 9 PM SUN

 

I-84

SR-167 to Morgan

Road Snow

4 AM SUN - 9 PM SUN

 

I-84

Morgan to Echo

Road Snow

4 AM SUN - 9 PM SUN

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

I-70

I-15 Jct. over Clear Creek Summit to US-89 Jct. (mp 23)

Road Snow

12 PM SUN - 6 AM MON

 

I-70

Salina over Ivie Creek Summit to Fremont Jct. (mp 91)

Road Snow

2 PM SUN - 6 AM MON

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

US-89

Bear Lake over Logan Summit to Logan

Heavy Road Snow

2 AM SUN - 9 PM SUN

 

US-89

Through Logan/Cache Valley

Road Snow

2 AM SUN - 9 PM SUN

 

US-89

From Cache Valley over Sardine Summit to Brigham City

Heavy Road Snow

2 AM SUN - 9 PM SUN

 

US-89

Brigham City to Ogden

Road Slush/Snow

3 AM SUN - 9 PM SUN

 

US-89

Ogden to Weber Canyon

Road Slush/Snow

4 AM SUN - 9 PM SUN

 

US-89

Weber Canyon along the US-89 bench to Bountiful

Road Slush/Snow

4 AM SUN - 9 PM SUN

 

US-89

From the US-6 Jct. to Fairview

Road Slush/Snow

8 AM SUN - 3 AM MON

 

US-89

Fairview to Salina

Road Slush/Snow

12 PM SUN - 6 AM MON

 

US-89

Sevier to Panguitch

Road Slush/Snow

2 PM SUN - 6 AM MON

 

US-89

Panguitch to Long Valley Jct. (mp 104)

Road Slush/Snow

4 PM SUN - 6 AM MON

 

US-89

Long Valley Junction (mp 104) to Mt. Carmel Jct. (mp 81)

Road Slush/Snow

6 PM SUN - 6 AM MON

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

US-40

Silver Creek Jct. to Mayflower Summit (mp 9)

Road Snow

4 AM SUN - 8 PM SUN

 

US-40

Through Heber

Road Slush/Snow

4 AM SUN - 8 PM SUN

 

US-40

Through Daniels Canyon over Daniels Summit to Strawberry Reservoir (mp 47)

Road Snow

6 AM SUN - 8 PM SUN

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

US-6

Delta to I-15

Road Slush/Snow

10 AM SUN - 12 AM MON

 

US-6

I-15 to Thistle/US-89 Jct.

Road Slush/Snow

8 AM SUN - 3 AM MON

 

US-6

Thistle/US-89 Jct. to Colton over Soldier Summit

Road Snow

12 PM SUN - 3 AM MON

 

US-6

Colton to Helper/Price

Road Snow

3 PM SUN - 3 AM MON

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

US-191

WY Border Through Vernal

Road Snow

12 PM SUN - 3 AM MON

 

US-191

Duchesne to Helper, over Indian Canyon Summit

Light Road Snow

4 PM SUN - 3 AM MON

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

US-189

Through Provo Canyon

Road Snow

12 AM SUN - 9 PM SUN

 

Route

Route Segment

Forecast Conditions

Time Period

Notes

US-50

Scipio to Salina

Road Slush/Snow

10 AM SUN - 2 AM MON

 

Northern Utah State Routes

Route

Route Segment

Forecast Conditions

Time Period

Notes

SR-30

I-15 /Riverside to Logan

Road Slush/Snow

2 AM SUN - 9 PM SUN

 

SR-39

Huntsville to Monte Cristo Winter Closure Gate

Heavy Road Snow

4 AM SUN - 9 PM SUN

 

SR-158

Huntsville to Powder Mt.

Heavy Road Snow

4 AM SUN - 9 PM SUN

 

SR 226/SR-167

Snowbasin/ Trappers Loop

Heavy Road Snow

4 AM SUN - 9 PM SUN

 

SR-16

SR-30 to WY state line

Heavy Road Snow

2 AM SUN - 7 PM SUN

 

SR-190

Big Cottonwood Canyon

Heavy Road Snow

2 AM SUN - 9 PM SUN

 

SR-210

Little Cottonwood Canyon

Heavy Road Snow

2 AM SUN - 9 PM SUN

 

SR-150

Kamas to Mirror Lake Winter Closure Gate

Heavy Road Snow

4 AM SUN - 8 PM SUN

 

SR-248

US-40 to Kamas

Heavy Road Snow

4 AM SUN - 8 PM SUN

 

SR-224

I-80 to Park City

Heavy Road Snow

4 AM SUN - 8 PM SUN

 

SR-31

Over SR-31 Summit, Fairview to Huntington

Road Snow

12 PM SUN - 6 AM MON

 

SR-36

Through Tooele

Road Slush/Snow

8 AM SUN - 7 PM SUN

 

SR-67

Legacy Pkwy

Road Slush/Snow

5 AM SUN - 9 PM SUN

 

SR-92

Through American Fork Canyon

Road Snow

12 AM SUN - 9 PM SUN

 

SR-73

Lehi to Fairfield

Road Slush/Snow

8 AM SUN - 7 PM SUN

 

Central/Southern Utah State Routes

Route

Route Segment

Forecast Conditions

Time Period

Notes

SR-153

To Puffer Lake/Eagle Point

Heavy Road Snow

2 PM SUN - 6 AM MON

 

SR-143

Over Brian Head Flats, Parowan to Panguitch

Heavy Road Snow

4 PM SUN - 6 AM MON

 

SR-14

Over SR-14 Summit, Cedar City to Long Valley Jct./US-89

Heavy Road Snow

4 PM SUN - 6 AM MON

 

SR-20

Over SR-20 Summit, between US-89 & I-15 (mp 95)

Heavy Road Snow

2 PM SUN - 6 AM MON

 

SR-24

Richfield to Loa

Road Snow

3 PM SUN - 6 AM MON

 

SR-132

Nephi to US-89

Road Snow

9 AM SUN - 2 AM MON

 

SR-28

Through Nephi to Gunnison

Road Snow

9 AM SUN - 2 AM MON

 

SR-18

Across Pine Valley Mtns.

Road Slush/Snow

4 PM SUN - 6 AM MON

 


Road_Snow_Thrghout_SUN_2_28_2020_1300.jpg

**This document is intended to be a forecast of statewide storm impacts. For updated roadway conditions & restrictions, please visit:  http://www.udottraffic.utah.gov/RoadWeatherForecast.aspx**
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