National Weather Service United States Department of Commerce

High temperatures Friday afternoon and Saturday afternoon throughout the San Joaquin Valley will be around five degrees above normal for this time of year. Widespread triple digit heat is likely in the San Joaquin Valley Sunday through at least Tuesday. by Friday. Dry weather will persist.
High temperatures Friday afternoon and Saturday afternoon throughout the Southern Sierra Nevada foothills will be around five degrees above normal for this time of year. Maximum temperatures Sunday afternoon, Monday afternoon, and Tuesday afternoon in the Southern Sierra Nevada foothills will be six to eight degrees above their typical values for the latter half of August. Dry weather will persist.
High temperatures Friday afternoon and Saturday afternoon throughout the Southern Sierra Nevada will be around five degrees above normal for this time of year. Maximum temperatures Sunday afternoon, Monday afternoon, and Tuesday afternoon in the Southern Sierra Nevada will be six to eight degrees above their typical values for the latter half of August. Dry weather will persist.
Most people have experience with this kind of heat and will instinctively know how to avoid heat-related problems. Although heat events like this are relatively common and happen many times a year, heat-related impacts are possible Sunday for those new to the area if simple precautions are not taken. Plan to take action to reduce time outdoors, drink plenty of water, and remain in air-conditioned buildings. Heat-sensitive groups, such as the elderly, young children, and those with chronic ailments may need assistance to avoid heat-related illness. As always, never, ever leave a child or pet in an enclosed automobile.
With the return of widespread triple digit heat in the San Joaquin Valley late this weekend into early next week, here are a few tips for staying safe in the heat. Most people have experience with this kind of heat and will instinctively know how to avoid heat-related problems. Although heat events like this are relatively common, heat-related impacts are possible late this weekend into early next week for those new to the area and heat-sensitive groups, such as the elderly, young children, and those with chronic ailments. As always, never, ever leave a child or pet in an enclosed automobile.

 

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West Central San Joaquin Valley
I-5 at Santa Nella Northbound Eastbound SR 152 at San Luis Reservoir Westbound
I-5 at Panoche Road Southbound I-5 at SR 33 Northbound
East Central San Joaquin Valley
Livingston - SR 99 at Sultana Dr Northbound Atwater - SR 99 at Westside Blvd Southbound Northbound
Merced - SR 99 at Martin Luther King Ave Southbound Merced - SR 99 at Mission Ave Northbound
Chowchilla - SR 99 at Ave 23 1/2 Southbound Chowchilla - SR 99 at SR 152 Southbound Northbound
Madera - SR 99 at Cleveland Ave Northbound Fresno - SR 99 at Herndon Ave Southbound
Fresno - SR 99 at Olive Ave Northbound Fresno - SR 99 at Jensen Ave Northbound
Fowler - SR 99 at Merced Ave Southbound Fowler - SR 99 at Manning Ave Southbound
Selma - SR 99 at Floral Ave Southbound Kingsburg - SR 99 at Bethel Ave Southbound
Kingsburg - SR 99 at SR 201 Northbound Kingsburg - SR 99 at Ave 384 Southbound
Madera Ranchos - SR 41 at Valley Childrens Blvd Southbound Fresno - SR 41 at Friant Ave Northbound
Fresno - SR 41 at Bullard Ave Southbound Fresno - SR 41 at Shaw Ave Southbound
Fresno - SR 41 at SR 180 Northbound Clovis - SR 168 at Temperance Ave Westbound
Clovis - SR 168 at Fowler Ave Westbound Clovis - SR 168 at Herndon Ave Westbound
Fresno - SR 168 at Bullard Ave Westbound Fresno - SR 168 at Shaw Ave Westbound
Fresno - SR 168 at Shields Ave Westbound Fresno - SR 180 at Brawley Ave Westbound
Fresno - SR 180 at SR 99 Westbound Fresno - SR 180 at Chestnut Ave Westbound
Fresno - SR 180 at Peach Ave Westbound Fresno - SR 180 at Fowler Ave Westbound
Southwest San Joaquin Valley
Buttonwillow - I-5 at SR 58 Southbound    
Lost Hills - SR 46 at SR 33 Eastbound Lost Hills - I-5 at SR 46 Northbound
Tupman - I-5 at SR 43 Southbound Tupman - I-5 at SR 119 Southbound
Southeast San Joaquin Valley
Visalia - SR 198 at Mooney Ave Eastbound Visalia - SR 198 at Akers St Westbound
Visalia - SR 198 at Plaza Dr Westbound Tulare - SR 137 at SR 99 Eastbound
Oildale - SR 99 at SR 65 Southbound Bakersfield - SR 99 at White Ln Southbound
Southern Sierra Foothills
SR 140 at Midpines Eastbound SR 140 at Mariposa Eastbound
Tulare County Foothills
Three Rivers (Alta Peak) View Ash Peaks View
Kaweah River at Pumpkin Hollow View Moro Rock View
Southern Sierra Nevada
Lee Vining at Mono Lake View Mono Lake View
Buck Rock Northeast Northwest Yosemite Ahwahnee View
Bald Helibase View
Tulare County Mountains
Milk Ranch Moro Rock Giant Forest View
Park Ridge Shell Mountain Big Baldy Dunlap Bald Mountain Farewell Gap Mount Whitney Kennedy Meadows Domelands Onlancha Peak
Jordan Peak Maggie Mountain Hockett Peak Needles Lookout Camp Nelson Springville Blue Ridge Sherman Peak Farwell Gap Upper Kern River Olancha Peak Bald Mtn Lookout Speas Ridge Dome Rock
Kern County Mountains
Wheeler Ridge - I-5/SR 99 Merger Southbound Grapevine - I-5 at Grapevine Rd Southbound
Lebec - I-5 Truck Escape Ramps looking North looking South Wofford Heights Southwest
Breckenridge Northwest Kernville Bodfish Havilah Walker Basin South
Kern County Deserts