Great Salt Lake State Park

Park Utah state park on Great Salt Lake shoreline

At the Great Salt Lake’s southern edge, the state park provides a marina, boat launches and salt-flat views; activities include birdwatching, sailing and shoreline walks.

Main image
Great Salt Lake State Park
Great Salt Lake State Park, 3158 Great Salt Lake Marina, Magna, UT 84044 (park access near Salt Lake City)
41.0361, -112.2433
Day-use fees may apply for certain facilities; check park website

How to Get to Great Salt Lake State Park #

The state park’s main access is off Interstate 80/I-15 west of Salt Lake City near the town of Magna. From the city, drive west along I-80 and take the appropriate local exit for Great Salt Lake State Park/Great Salt Lake Marina. The site is car-accessible; limited public transit may serve nearby towns but is not convenient for direct access to park facilities.

Tips for Visiting Great Salt Lake State Park #

  • Arrive at the marina area for the strongest visual contrast-pink-hued salt flats against distant mountains.
  • Bring quick-dry clothing and a wind layer-the lakeshore can be breezy even in summer.
  • If exploring flotation or salt-sampling areas, follow park signage: sensitive habitats and algae beds can be fragile.

Best Time to Visit Great Salt Lake State Park #

Late spring through autumn is the most accessible period; shoulder seasons provide bird migration without peak winds.

Summer
June-August · 70-95°F (21-35°C)
Warm and dry-good for boating and sunset photography, though windy conditions are common.
Spring
March-May · 40-70°F (4-21°C)
Cooler temperatures and migrating birds; wet years can flood low-lying beaches.
Autumn
September-November · 45-75°F (7-24°C)
Clearer skies and calmer winds than summer; good time for quiet shoreline walks.

Weather & Climate near Great Salt Lake State Park #

Climate

Great Salt Lake State Park's climate is classified as Cold Semi-Arid - Cold Semi-Arid climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -6°C to 32°C. Semi-arid with limited rainfall.

Temperature & Rainfall
Temperature Range
32°
Warmest Month
-6°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 3°C and lows of -6°C. Moderate rainfall (34 mm).

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-6°

Weather

34 mm
Rainfall
2.6 m/s
Wind
Calm

February

February is cold with highs of 6°C and lows of -4°C. Moderate rainfall (34 mm).

Comfort

Feels Like Cold
C
Temperature
-4°

Weather

34 mm
Rainfall
3.0 m/s
Wind
Light Breeze

March

March is cold with highs of 10°C and lows of 0°C. Moderate rainfall (38 mm).

Comfort

Feels Like Cold
C
Temperature
10°

Weather

38 mm
Rainfall
3.7 m/s
Wind
Light Breeze

April

April is cold with highs of 15°C and lows of 4°C. Moderate rainfall (42 mm).

Comfort

10°
Feels Like Cold
10°C
Temperature
15°

Weather

42 mm
Rainfall
3.9 m/s
Wind
Light Breeze

May

May is cool with highs of 21°C and lows of 8°C. The wettest month with 51 mm of rain.

Comfort

15°
Feels Like Cool
15°C
Temperature
21°

Weather

51 mm
Rainfall
3.6 m/s
Wind
Light Breeze

June

June is mild with highs of 27°C and lows of 13°C. Light rainfall.

Comfort

20°
Feels Like Mild
20°C
Temperature
13° 27°

Weather

24 mm
Rainfall
3.6 m/s
Wind
Light Breeze

July

July is the warmest month with highs of 32°C and lows of 17°C. The driest month with just 18 mm.

Comfort

25°
Feels Like Warm
25°C
Temperature
17° 32°

Weather

18 mm
Rainfall
3.4 m/s
Wind
Light Breeze

August

August is mild with highs of 31°C and lows of 17°C. Light rainfall.

Comfort

24°
Feels Like Mild
24°C
Temperature
17° 31°

Weather

20 mm
Rainfall
3.3 m/s
Wind
Light Breeze

September

September is mild with highs of 24°C and lows of 12°C. Moderate rainfall (34 mm).

Comfort

18°
Feels Like Mild
18°C
Temperature
12° 25°

Weather

34 mm
Rainfall
3.1 m/s
Wind
Light Breeze

October

October is cool with highs of 17°C and lows of 6°C. Moderate rainfall (41 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
17°

Weather

41 mm
Rainfall
3.0 m/s
Wind
Light Breeze

November

November is cold with highs of 9°C and lows of 0°C. Moderate rainfall (40 mm).

Comfort

Feels Like Cold
C
Temperature

Weather

40 mm
Rainfall
3.0 m/s
Wind
Light Breeze

December

December is freezing with highs of 4°C and lows of -4°C. Moderate rainfall (33 mm).

Comfort

Feels Like Freezing
C
Temperature
-4°

Weather

33 mm
Rainfall
2.7 m/s
Wind
Calm

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