Weather at Fish Lake Utah: As you plan your summer camping trip to Fish Lake in southern Utah, you’re probably wondering what kind of weather to expect. Nestled high in the Sevier Plateau at over 8,800 feet in elevation, Fish Lake’s weather can vary quite a bit over the course of the summer season and even from day to day.
The good news is that with some advance planning and by packing the proper gear, you’ll be ready for anything Mother Nature throws your way. The summer months from June through August are typically warm and sunny, with daytime highs in the mid 70s Fahrenheit, while nighttime lows dip down to the 40s.
However, afternoon thunderstorms are common, especially in July and August, so be prepared for rain and lightning. Morning fog also frequently blankets the lake early in the day before burning off by mid-morning. The key is to check the forecast before you go and be ready for a variety of conditions. A little preparation will ensure you have a fun and memorable camping trip enjoying all the recreation Fish Lake has to offer.
Average Temperatures at Fish Lake, Utah
Fish Lake is situated at an elevation of 8,800 feet in central Utah, resulting in a high mountain climate with cold winters and mild summers. Average temperatures are as follows:
1. Summer (June Through August)
During the summer months, daytime highs average in the mid 70s Fahrenheit (around 24°C), while nighttime lows drop to the low 40s (around 5°C). The warmest temperature ever recorded was 88°F (31°C) in July 2002. You can expect long hours of daylight and low humidity, making it a pleasant time to enjoy recreational activities on the lake.
2. Spring (March through May) and Fall (September Through October)
Spring and fall see variable weather with temperatures ranging from the 30s to the 60s Fahrenheit (0 to 16°C). Daytime highs in the 50s (10°C) are common, but be prepared for rain or snow. These shoulder months between summer and winter tend to be brief in the high mountains.
3. Winter (December Through February)
Winters are frigid, with average highs around 30°F (0°C) and lows dropping below 0°F (-18°C) at night. The coldest temperature on record was -43°F (-42°C) in January 1937. Snowfall averages over 200 inches (500 cm) per year, with snow cover lasting from December through March. Most roads close in winter due to heavy snow, so access is limited.
In summary, summers are mild while winters are extremely cold at Fish Lake. Weather can change quickly, especially in spring and fall, so be prepared for variable conditions if visiting during the shoulder months. The summer season from June to August sees the most stable and pleasant weather for recreational activities on and around the lake.
Fish Lake’s Seasonal Weather Patterns
As the name suggests, Fish Lake’s weather is greatly influenced by its mountain lake location. The lake is situated at an elevation of 8,800 feet in central Utah, surrounded by the Fishlake National Forest. At this altitude, temperatures are cooler than lower elevations and the area receives significant snowfall, especially in the winter months.
1. Summer (June Through August)
Summertime at Fish Lake sees warm, sunny days with average highs of around 70 F and lows dropping to the mid 30s F at night. Afternoon thunderstorms are common, so be prepared for rain and lightning, especially in July and August. The summer season is short, lasting only 3 months, so take advantage of the long hours of daylight and pleasant weather to enjoy recreational activities like boating, swimming, fishing, hiking and camping.
2. Fall (September Through October)
Autumn brings a riot of color to the aspen and oak trees surrounding Fish Lake. Daytime temperatures start to cool down to the 50s and 60s F, while nighttime lows often drop below freezing. Snow becomes more likely, especially at higher elevations. Many facilities start to close down for the winter during October, so check with local businesses for their operating hours.
3. Winter (November Through February)
Winters in Fish Lake are long, cold, and snowy. Average high temperatures remain below freezing for most of the season. Snow depths of 5 to 10 feet are common by February, allowing for winter sports like snowmobiling, snowshoeing, and cross country skiing. Many roads close due to heavy snow, so winter travel requires all-wheel or 4-wheel drive vehicles and chains.
4. Spring (March Through May)
Spring weather is variable as temperatures start to warm up and snow begins to melt. Highs reach into the 40s and 50s F, with rain and occasional snow showers. Roads start to reopen in April, allowing easier access to the area. Wildlife becomes more active and wildflowers emerge, signaling the start of summer.
Read Also: Lake Lanier Fishing Report: August 2023
As you can see, Fish Lake’s weather provides many opportunities for outdoor recreation throughout the year. Summer highs in the 70s Fahrenheit allow for swimming, boating, and other watersports on the lake, while winters with average highs around freezing offer prime conditions for snowshoeing, crosscountry skiing, and snowmobiling. The varied terrain surrounding the lake also provides options for hiking, mountain biking, rock climbing, and camping during the warmer months. So whether you prefer enjoying the lake itself or exploring the surrounding mountains, Fish Lake’s weather has something to offer for everyone no matter the season. Experience the scenic beauty and recreational opportunities this area provides by planning your trip to Fish Lake today.