National Weather Service United States Department of Commerce

Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Sacramento, CA

Weather Forecast Office

Sacramento County Forecast Briefing Page

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

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Heat Risk 🌡️ 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 Low Temperature < 32° 🥶 Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Precipitation Forecast 🌧️ Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Probability of Precipitation > 0.25” 🌧️ Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Probability of Precipitation > 0.50” 🌧️ Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Probability of Precipitation > 1” 🌧️ Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hour Probability of Precipitation > 2” 🌧️ Day1 Day2 Day3 Day4 Day5 Day6 Day7
24 Hr 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 of Wind Gusts > 55 mph 🌬️ Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability Graphic

 

 

 

Watch/Warning/Advisory Products


Sacramento Probabilities

Thursday

May. 21

Friday

May. 22

Saturday

May. 23

Sunday

May. 24

Monday

May. 25

Tuesday

May. 26

Wednesday

May. 27
Downtown Sac Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 57-62° 56-60° 54-56° 53-55° 52-54° 52-54° 53-57°
Low Temp
Forecast		 59° 58° 55° 54° 53° 52° 54°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 95-98° 93-96° 85-89° 84-90° 79-86° 73-84° 75-91°
High Temp
Forecast		 96° 94° 87° 86° 82° 78° 81°
Wind Gust
Prob 25 mph		 5% 5% 5% 14% 57% 29% 19%
Wind Gust
Range		 19-23 mph 21-24 mph 20-23 mph 21-24 mph 24-30 mph 20-27 mph 17-25 mph
Wind Gust
Forecast		 21 mph 22 mph 21 mph 22 mph 26 mph 23 mph 21 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 5% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 0.00" 0.00" 0.00" 0.00" 0.00-0.01" 0.00"
Rain
Forecast		 0.0" 0.0" 0.0" 0.0" 0.0" 0.01" 0.0"
Sac Exec Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 55-61° 54-59° 52-55° 51-53° 50-52° 50-52° 51-56°
Low Temp
Forecast		 57° 56° 53° 52° 51° 51° 53°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 93-97° 91-94° 83-87° 82-88° 78-85° 73-83° 75-90°
High Temp
Forecast		 95° 92° 85° 84° 81° 78° 81°
Wind Gust
Prob 25 mph		 52% 76% 62% 71% 90% 52% 43%
Wind Gust
Range		 23-27 mph 26-30 mph 24-29 mph 25-30 mph 29-37 mph 23-32 mph 21-30 mph
Wind Gust
Forecast		 25 mph 27 mph 26 mph 28 mph 32 mph 27 mph 24 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 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" 0.0"
Mather Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 55-60° 55-59° 52-55° 51-53° 50-52° 49-52° 50-55°
Low Temp
Forecast		 57° 56° 53° 51° 50° 50° 52°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 95-99° 94-97° 86-90° 84-90° 80-87° 73-84° 75-91°
High Temp
Forecast		 97° 95° 88° 86° 83° 78° 82°
Wind Gust
Prob 25 mph		 0% 5% 5% 14% 48% 33% 24%
Wind Gust
Range		 19-23 mph 20-23 mph 19-23 mph 20-24 mph 23-29 mph 20-26 mph 17-25 mph
Wind Gust
Forecast		 20 mph 22 mph 21 mph 22 mph 26 mph 23 mph 21 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 5% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 0.00" 0.00" 0.00" 0.00" 0.00-0.03" 0.00"
Rain
Forecast		 0.0" 0.0" 0.0" 0.0" 0.0" 0.03" 0.0"
McClellan Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 58-64° 57-62° 55-58° 54-56° 53-55° 52-54° 52-57°
Low Temp
Forecast		 60° 59° 56° 54° 53° 53° 54°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 95-99° 94-97° 86-90° 85-91° 80-88° 73-84° 75-91°
High Temp
Forecast		 96° 95° 88° 87° 83° 78° 82°
Wind Gust
Prob 25 mph		 0% 0% 5% 5% 52% 33% 24%
Wind Gust
Range		 17-21 mph 20-23 mph 19-23 mph 20-23 mph 24-29 mph 21-27 mph 17-25 mph
Wind Gust
Forecast		 19 mph 21 mph 21 mph 21 mph 26 mph 23 mph 21 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 5% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 0.00" 0.00" 0.00" 0.00" 0.00-0.02" 0.00"
Rain
Forecast		 0.0" 0.0" 0.0" 0.0" 0.0" 0.02" 0.0"
Sac International Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 54-60° 54-59° 53-55° 51-53° 51-53° 50-52° 51-55°
Low Temp
Forecast		 57° 56° 53° 52° 51° 51° 53°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 92-96° 91-95° 84-88° 84-89° 79-86° 73-83° 74-89°
High Temp
Forecast		 94° 92° 86° 86° 82° 77° 80°
Wind Gust
Prob 25 mph		 5% 10% 14% 24% 71% 38% 29%
Wind Gust
Range		 19-23 mph 21-24 mph 21-24 mph 22-25 mph 25-31 mph 21-27 mph 19-27 mph
Wind Gust
Forecast		 20 mph 22 mph 22 mph 23 mph 28 mph 23 mph 22 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 5% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 0.00" 0.00" 0.00" 0.00" 0.00-0.01" 0.00"
Rain
Forecast		 0.0" 0.0" 0.0" 0.0" 0.0" 0.01" 0.0"
Rancho Murieta Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 57-60° 56-60° 53-56° 51-54° 50-53° 50-52° 50-55°
Low Temp
Forecast		 58° 57° 54° 52° 51° 51° 52°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 94-98° 92-96° 86-90° 84-90° 80-86° 72-83° 74-91°
High Temp
Forecast		 95° 94° 88° 86° 82° 77° 81°
Wind Gust
Prob 25 mph		 0% 0% 0% 5% 33% 29% 19%
Wind Gust
Range		 17-20 mph 17-21 mph 18-21 mph 18-21 mph 21-27 mph 19-26 mph 17-24 mph
Wind Gust
Forecast		 18 mph 19 mph 19 mph 19 mph 24 mph 22 mph 20 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 0.00" 0.00" 0.00" 0.00" 0.00-0.04" 0.00"
Rain
Forecast		 0.0" 0.0" 0.0" 0.0" 0.0" 0.04" 0.0"
Elk Grove Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 54-58° 52-56° 51-53° 50-51° 48-50° 49-51° 49-54°
Low Temp
Forecast		 55° 54° 51° 50° 49° 49° 51°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 93-96° 90-94° 83-87° 81-86° 77-84° 72-82° 74-89°
High Temp
Forecast		 94° 91° 84° 83° 80° 77° 80°
Wind Gust
Prob 25 mph		 19% 48% 38% 48% 76% 38% 33%
Wind Gust
Range		 22-25 mph 23-26 mph 22-26 mph 23-28 mph 26-33 mph 21-27 mph 20-27 mph
Wind Gust
Forecast		 23 mph 24 mph 24 mph 25 mph 29 mph 24 mph 23 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 5% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 0.00" 0.00" 0.00" 0.00" 0.00-0.01" 0.00"
Rain
Forecast		 0.0" 0.0" 0.0" 0.0" 0.0" 0.01" 0.0"
Galt Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 54-59° 53-57° 51-53° 50-52° 48-51° 49-51° 49-54°
Low Temp
Forecast		 56° 54° 52° 50° 49° 50° 51°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 94-97° 92-95° 84-88° 81-86° 78-85° 72-83° 75-91°
High Temp
Forecast		 95° 93° 86° 84° 81° 77° 81°
Wind Gust
Prob 25 mph		 29% 48% 43% 52% 71% 38% 33%
Wind Gust
Range		 22-25 mph 23-27 mph 23-27 mph 23-28 mph 25-31 mph 21-28 mph 20-27 mph
Wind Gust
Forecast		 23 mph 25 mph 24 mph 25 mph 28 mph 24 mph 23 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 0.00" 0.00" 0.00" 0.00" 0.00-0.01" 0.00"
Rain
Forecast		 0.0" 0.0" 0.0" 0.0" 0.0" 0.01" 0.0"
Walnut Grove Thu Fri Sat Sun Mon Tue Wed
Low Temp
Prob 75°		 0% 0% 0% 0% 0% 0% 0%
Low Temp
Range		 53-58° 51-56° 50-52° 49-51° 48-50° 49-51° 49-54°
Low Temp
Forecast		 55° 53° 51° 50° 49° 50° 51°
High Temp
Prob 105°		 0% 0% 0% 0% 0% 0% 0%
High Temp
Range		 92-95° 89-92° 81-85° 78-84° 76-82° 72-82° 74-90°
High Temp
Forecast		 93° 90° 82° 80° 78° 77° 80°
Wind Gust
Prob 25 mph		 57% 90% 81% 90% 95% 62% 52%
Wind Gust
Range		 24-28 mph 26-30 mph 26-30 mph 26-31 mph 29-35 mph 24-30 mph 23-30 mph
Wind Gust
Forecast		 26 mph 28 mph 27 mph 29 mph 31 mph 27 mph 26 mph
Rain
Prob 0.25"		 0% 0% 0% 0% 0% 5% 5%
Rain
Prob 0.5"		 0% 0% 0% 0% 0% 0% 0%
Rain
Prob 1.0"		 0% 0% 0% 0% 0% 0% 0%
Rain
Range		 0.00" 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" 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: 05/21 03:30 AM

Source: NBM (05/21/2026 07z)

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