National Weather Service United States Department of Commerce

Snow Squalls from the Upper Midwest to Great Lakes; High Winds in the Northern and Central Plains

An Arctic front will bring widespread snow squalls through Friday from the Upper Midwest to the Ohio Valley. Heavy snow rates and strong winds will lead to near-zero visibility and dangerous travel conditions. High winds will continue across the northern and central High Plains through Friday, with wind gusts above 60 mph likely, leading to hazardous travel conditions. Read More >

Sacramento, CA

Weather Forecast Office

San Joaquin County Forecast Briefing Page

Weather.gov > Sacramento, CA > San Joaquin County Forecast Briefing Page

*Note: Images generally updated twice a day at 230 AM PST and 230 PM PST. This page is not an official product and graphics may not always update. This page is maintained by the National Weather Service Sacramento, California forecast office. 

 

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HeatRisk Day1 Day2 Day3 Day4 Day5 Day6 Day7
High Temperatures Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability of 100 Degrees Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability of 110 Degrees Day1 Day2 Day3 Day4 Day5 Day6 Day7
Low Temperatures Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability of Low Temperature < 32° Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Precipitation Forecast Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Max Sustained Winds Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Max Wind Gust Forecast Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability of Wind Gusts > 25 mph Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability of Wind Gusts > 40 mph Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability Graphic

 

Watch/Warning/Advisory Products


San Joaquin Probabilities

Thursday

Jan. 15

Friday

Jan. 16

Saturday

Jan. 17

Sunday

Jan. 18

Monday

Jan. 19

Tuesday

Jan. 20

Wednesday

Jan. 21
Stockton Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 30°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 32°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 37°		 --% 0% 0% 0% 5% 0% 5%
Low Temp
Range		 --° 41-46° 41-44° 42-46° 41-45° 41-44° 41-45°
Low Temp
Forecast		 --° 43° 42° 44° 43° 43° 43°
High Temp
Prob 100°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 60-64° 59-63° 58-62° 57-63° 56-61° 55-61° 55-60°
High Temp
Forecast		 61° 61° 61° 59° 58° 58° 58°
Wind Gust
Prob 25 mph		 --% 0% 0% 0% 0% 0% 0%
Wind Gust
Range		 --° 10-13 mph 9-11 mph 10-13 mph 11-12 mph 9-11 mph 9-13 mph
Wind Gust
Forecast		 --° 12 mph 10 mph 12 mph 12 mph 10 mph 12 mph
Rain
Prob 0.25"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 0.5"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 --% 0% 0% 0% 0% 0% 0%
Rain
Range		 --° 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Rain
Forecast		 --° 0.0" 0.0" 0.0" 0.0" 0.0" 0.0"
Linden Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 30°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 32°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 37°		 --% 5% 5% 0% 5% 10% 5%
Low Temp
Range		 --° 40-44° 40-43° 41-45° 40-44° 41-44° 40-45°
Low Temp
Forecast		 --° 42° 42° 43° 42° 42° 42°
High Temp
Prob 100°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 61-65° 59-63° 59-63° 58-62° 57-61° 56-61° 56-61°
High Temp
Forecast		 63° 61° 61° 59° 59° 58° 58°
Wind Gust
Prob 25 mph		 --% 0% 0% 0% 0% 0% 5%
Wind Gust
Range		 --° 9-11 mph 8-10 mph 10-12 mph 9-12 mph 8-10 mph 8-12 mph
Wind Gust
Forecast		 --° 10 mph 9 mph 11 mph 11 mph 9 mph 11 mph
Rain
Prob 0.25"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 0.5"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 --% 0% 0% 0% 0% 0% 0%
Rain
Range		 --° 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Rain
Forecast		 --° 0.0" 0.0" 0.0" 0.0" 0.0" 0.0"
Tracy Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 30°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 32°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 37°		 --% 0% 0% 0% 0% 5% 5%
Low Temp
Range		 --° 42-47° 42-46° 44-48° 43-47° 41-46° 42-46°
Low Temp
Forecast		 --° 44° 44° 46° 45° 44° 44°
High Temp
Prob 100°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 61-69° 60-67° 60-67° 59-66° 59-63° 58-64° 58-63°
High Temp
Forecast		 65° 64° 63° 63° 60° 61° 60°
Wind Gust
Prob 25 mph		 --% 0% 0% 0% 0% 0% 5%
Wind Gust
Range		 --° 12-14 mph 12-14 mph 11-14 mph 11-14 mph 11-13 mph 11-14 mph
Wind Gust
Forecast		 --° 13 mph 13 mph 13 mph 14 mph 12 mph 13 mph
Rain
Prob 0.25"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 0.5"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 --% 0% 0% 0% 0% 0% 0%
Rain
Range		 --° 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Rain
Forecast		 --° 0.0" 0.0" 0.0" 0.0" 0.0" 0.0"
Manteca Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 30°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 32°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 37°		 --% 0% 0% 0% 0% 0% 5%
Low Temp
Range		 --° 41-46° 42-45° 43-46° 41-46° 41-45° 42-46°
Low Temp
Forecast		 --° 44° 43° 45° 44° 44° 44°
High Temp
Prob 100°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 60-65° 59-64° 59-64° 58-63° 57-61° 57-61° 57-61°
High Temp
Forecast		 62° 61° 61° 60° 59° 59° 59°
Wind Gust
Prob 25 mph		 --% 0% 0% 0% 0% 0% 0%
Wind Gust
Range		 --° 10-13 mph 9-11 mph 11-13 mph 11-12 mph 9-11 mph 9-13 mph
Wind Gust
Forecast		 --° 12 mph 10 mph 12 mph 12 mph 11 mph 12 mph
Rain
Prob 0.25"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 0.5"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 --% 0% 0% 0% 0% 0% 0%
Rain
Range		 --° 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Rain
Forecast		 --° 0.0" 0.0" 0.0" 0.0" 0.0" 0.0"
Lathrop Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 30°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 32°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 37°		 --% 0% 0% 0% 0% 0% 5%
Low Temp
Range		 --° 41-46° 42-45° 43-46° 41-46° 41-45° 42-46°
Low Temp
Forecast		 --° 44° 43° 45° 44° 43° 44°
High Temp
Prob 100°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 60-65° 59-64° 59-64° 58-64° 57-61° 57-62° 57-61°
High Temp
Forecast		 62° 61° 61° 61° 59° 59° 59°
Wind Gust
Prob 25 mph		 --% 0% 0% 0% 0% 0% 0%
Wind Gust
Range		 --° 10-13 mph 10-11 mph 11-13 mph 11-13 mph 9-11 mph 10-13 mph
Wind Gust
Forecast		 --° 12 mph 11 mph 12 mph 12 mph 11 mph 12 mph
Rain
Prob 0.25"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 0.5"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 --% 0% 0% 0% 0% 0% 0%
Rain
Range		 --° 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Rain
Forecast		 --° 0.0" 0.0" 0.0" 0.0" 0.0" 0.0"
Escalon Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 30°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 32°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 37°		 --% 0% 0% 0% 0% 5% 5%
Low Temp
Range		 --° 41-45° 41-44° 43-46° 41-45° 41-44° 41-46°
Low Temp
Forecast		 --° 43° 42° 45° 43° 43° 44°
High Temp
Prob 100°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 59-64° 59-63° 59-62° 57-61° 56-60° 56-61° 56-61°
High Temp
Forecast		 61° 61° 61° 58° 58° 59° 59°
Wind Gust
Prob 25 mph		 --% 0% 0% 0% 0% 0% 0%
Wind Gust
Range		 --° 10-12 mph 9-11 mph 11-13 mph 10-12 mph 8-11 mph 9-13 mph
Wind Gust
Forecast		 --° 11 mph 10 mph 12 mph 12 mph 10 mph 12 mph
Rain
Prob 0.25"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 0.5"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 --% 0% 0% 0% 0% 0% 0%
Rain
Range		 --° 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Rain
Forecast		 --° 0.0" 0.0" 0.0" 0.0" 0.0" 0.0"
Ripon Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 30°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 32°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Prob 37°		 --% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 --° 41-46° 42-45° 44-46° 42-46° 41-45° 42-46°
Low Temp
Forecast		 --° 44° 43° 45° 44° 44° 44°
High Temp
Prob 100°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 60-64° 59-63° 59-63° 58-63° 57-61° 57-61° 57-61°
High Temp
Forecast		 62° 61° 61° 60° 59° 59° 59°
Wind Gust
Prob 25 mph		 --% 0% 0% 0% 0% 0% 0%
Wind Gust
Range		 --° 10-13 mph 9-11 mph 11-13 mph 11-12 mph 9-11 mph 10-13 mph
Wind Gust
Forecast		 --° 12 mph 10 mph 12 mph 12 mph 11 mph 12 mph
Rain
Prob 0.25"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 0.5"		 --% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 --% 0% 0% 0% 0% 0% 0%
Rain
Range		 --° 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Rain
Forecast		 --° 0.0" 0.0" 0.0" 0.0" 0.0" 0.0"

Legend

Low Temperature and Snow

< <10% 10-39% 40-69% >70%

High Temperature

< <10% 10-39% 40-69% >70%

Wind

< <10% 10-39% 40-69% >70%

Rain

< <10% 10-39% 40-69% >70%

Updated: 01/15 02:31 PM

Source: NBM (01/15/2026 19z)

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