National Weather Service United States Department of Commerce

Sacramento County Decision Support Graphics

Quick access to heat, cold, precipitation, and wind graphics for emergency management partners.

Select a hazard from the dropdown, then choose a date. Use “Open full size” for briefings or sharing.

Note: Images generally update twice a day around 2:30 AM PST and 2:30 PM PST. This page is not an official product, and graphics may not always update. Maintained by the National Weather Service Sacramento, California forecast office.

Heat Risk — Day 1

Heat Risk Day 1 graphic

Viewing Heat Risk for Day 1. Click the image or “Open full size” to open the graphic in a separate window.

*Note: HeatRisk Probabilities are experimental and may be unavailable at times.

Watch/Warning/Advisory Products

Heat Advisory For Sacramento County

As of: 09/08 03:35 AM

City Point Forecast

Choose one city or station at a time. The data and calculations are unchanged; this only changes how the table is displayed.

Downtown Sac TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 96% 94% 99%
HeatRisk
Prob Moderate+
40% 95% 91% 10% <10% <10% <10%
HeatRisk
Prob Major+
<10% 39% 41% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 5% 0% 0% 0% 0%
High Temp
Range
95-97° 99-103° 100-104° 90-95° 83-89° 85-91° 85-91°
High Temp
Forecast
95° 100° 101° 92° 85° 87° 87°
Low Temp
Prob 75°
or Higher
0% 11% 42% 0% 0% 0% 0%
Low Temp
Range
59-65° 65-68° 68-77° 64-67° 61-63° 58-62° 58-63°
Low Temp
Forecast
62° 67° 72° 65° 62° 60° 60°
Wind Gust
Prob 25 mph
0% 0% 0% 4% 13% 4% 0%
Wind Gust
Range
9-12 mph 12-16 mph 18-22 mph 18-22 mph 19-25 mph 17-23 mph 13-19 mph
Wind Gust
Forecast
11 mph 14 mph 19 mph 20 mph 21 mph 20 mph 15 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
Elk Grove TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 95% 97% 100%
HeatRisk
Prob Moderate+
50% 96% 87% <10% <10% <10% <10%
HeatRisk
Prob Major+
<10% 48% 37% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
94-97° 99-102° 98-102° 89-94° 83-88° 84-90° 84-91°
High Temp
Forecast
95° 100° 100° 91° 85° 86° 87°
Low Temp
Prob 75°
or Higher
0% 0% 5% 0% 0% 0% 0%
Low Temp
Range
56-61° 62-69° 67-74° 61-64° 57-60° 55-58° 54-59°
Low Temp
Forecast
58° 64° 69° 62° 58° 56° 56°
Wind Gust
Prob 25 mph
0% 0% 9% 9% 17% 13% 0%
Wind Gust
Range
12-14 mph 15-18 mph 20-23 mph 20-24 mph 20-25 mph 19-24 mph 16-20 mph
Wind Gust
Forecast
13 mph 16 mph 22 mph 21 mph 22 mph 21 mph 18 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
Folsom TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 95% 93% 100%
HeatRisk
Prob Moderate+
55% 96% 95% 19% <10% <10% <10%
HeatRisk
Prob Major+
<10% 51% 46% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 5% 0% 0% 0% 0%
High Temp
Range
95-97° 99-103° 100-104° 91-96° 83-89° 84-90° 85-91°
High Temp
Forecast
96° 100° 101° 93° 85° 86° 87°
Low Temp
Prob 75°
or Higher
0% 0% 5% 0% 0% 0% 0%
Low Temp
Range
60-62° 64-66° 67-72° 65-67° 61-63° 57-61° 57-61°
Low Temp
Forecast
61° 65° 69° 65° 61° 58° 59°
Wind Gust
Prob 25 mph
0% 0% 0% 0% 4% 0% 0%
Wind Gust
Range
11-13 mph 13-16 mph 15-18 mph 16-20 mph 16-22 mph 14-19 mph 11-14 mph
Wind Gust
Forecast
12 mph 14 mph 16 mph 17 mph 18 mph 16 mph 13 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
Galt TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 94% 96% 100%
HeatRisk
Prob Moderate+
42% 96% 88% <10% <10% <10% <10%
HeatRisk
Prob Major+
<10% 42% 34% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
94-97° 98-102° 97-102° 90-94° 83-88° 84-90° 85-91°
High Temp
Forecast
95° 99° 99° 91° 85° 86° 87°
Low Temp
Prob 75°
or Higher
0% 0% 11% 0% 0% 0% 0%
Low Temp
Range
57-63° 63-69° 68-75° 63-66° 59-61° 55-59° 54-59°
Low Temp
Forecast
59° 65° 70° 64° 59° 56° 57°
Wind Gust
Prob 25 mph
0% 0% 9% 9% 13% 4% 0%
Wind Gust
Range
12-14 mph 15-19 mph 20-24 mph 19-23 mph 20-24 mph 19-23 mph 15-20 mph
Wind Gust
Forecast
13 mph 17 mph 21 mph 21 mph 21 mph 21 mph 18 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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 TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Minor Minor Minor Minor Low Low
HeatRisk
Prob Minor+
100% 100% 100% 100% 97% 95% 100%
HeatRisk
Prob Moderate+
47% 95% 90% 12% <10% <10% <10%
HeatRisk
Prob Major+
<10% 38% 33% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 5% 0% 0% 0% 0%
High Temp
Range
95-98° 100-103° 100-104° 91-96° 83-89° 85-91° 85-91°
High Temp
Forecast
96° 100° 101° 93° 86° 87° 87°
Low Temp
Prob 75°
or Higher
0% 0% 0% 0% 0% 0% 0%
Low Temp
Range
58-61° 63-65° 65-73° 62-64° 58-61° 55-59° 55-60°
Low Temp
Forecast
59° 63° 69° 63° 59° 57° 57°
Wind Gust
Prob 25 mph
0% 0% 0% 0% 4% 0% 0%
Wind Gust
Range
10-13 mph 13-16 mph 16-20 mph 17-20 mph 17-22 mph 16-22 mph 13-17 mph
Wind Gust
Forecast
11 mph 14 mph 18 mph 18 mph 19 mph 19 mph 15 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
McClellan TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Major Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 97% 95% 100%
HeatRisk
Prob Moderate+
43% 96% 92% 15% <10% <10% <10%
HeatRisk
Prob Major+
<10% 49% 46% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 11% 0% 0% 0% 0%
High Temp
Range
95-97° 100-103° 100-104° 91-96° 84-90° 85-91° 85-91°
High Temp
Forecast
95° 100° 102° 93° 86° 87° 88°
Low Temp
Prob 75°
or Higher
0% 0% 32% 0% 0% 0% 0%
Low Temp
Range
59-65° 64-68° 68-77° 65-68° 61-64° 59-62° 59-63°
Low Temp
Forecast
62° 66° 71° 66° 62° 60° 61°
Wind Gust
Prob 25 mph
0% 0% 0% 0% 9% 0% 0%
Wind Gust
Range
9-12 mph 12-15 mph 16-20 mph 17-22 mph 18-24 mph 16-21 mph 11-17 mph
Wind Gust
Forecast
10 mph 13 mph 18 mph 19 mph 20 mph 18 mph 14 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
Rancho Murieta TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 96% 98% 100%
HeatRisk
Prob Moderate+
55% 94% 92% 17% <10% <10% <10%
HeatRisk
Prob Major+
<10% 42% 27% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 5% 0% 0% 0% 0%
High Temp
Range
96-98° 100-103° 100-104° 92-96° 84-90° 85-91° 85-91°
High Temp
Forecast
96° 100° 101° 93° 86° 87° 88°
Low Temp
Prob 75°
or Higher
0% 0% 5% 0% 0% 0% 0%
Low Temp
Range
60-62° 64-67° 67-74° 64-67° 60-63° 55-60° 56-60°
Low Temp
Forecast
60° 65° 69° 65° 61° 57° 58°
Wind Gust
Prob 25 mph
0% 0% 0% 0% 0% 0% 0%
Wind Gust
Range
12-14 mph 14-17 mph 15-19 mph 15-19 mph 16-22 mph 15-20 mph 12-15 mph
Wind Gust
Forecast
13 mph 15 mph 17 mph 17 mph 18 mph 17 mph 14 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
Sac Exec TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 97% 95% 100%
HeatRisk
Prob Moderate+
45% 96% 89% <10% <10% <10% <10%
HeatRisk
Prob Major+
<10% 38% 37% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
93-96° 98-102° 98-102° 89-94° 83-88° 85-90° 85-91°
High Temp
Forecast
94° 99° 100° 91° 85° 86° 87°
Low Temp
Prob 75°
or Higher
0% 0% 26% 0% 0% 0% 0%
Low Temp
Range
58-63° 64-71° 66-76° 62-65° 59-61° 57-60° 57-61°
Low Temp
Forecast
60° 66° 71° 63° 60° 58° 58°
Wind Gust
Prob 25 mph
0% 0% 22% 35% 39% 30% 9%
Wind Gust
Range
10-14 mph 13-18 mph 21-27 mph 22-27 mph 22-29 mph 20-27 mph 16-23 mph
Wind Gust
Forecast
12 mph 15 mph 23 mph 24 mph 25 mph 23 mph 19 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
Sac International TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Moderate Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 93% 92% 97%
HeatRisk
Prob Moderate+
<10% 88% 88% <10% <10% <10% <10%
HeatRisk
Prob Major+
<10% 25% 27% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
93-95° 99-102° 99-103° 90-95° 84-89° 84-90° 84-90°
High Temp
Forecast
94° 99° 100° 92° 85° 86° 86°
Low Temp
Prob 75°
or Higher
0% 0% 11% 0% 0% 0% 0%
Low Temp
Range
56-61° 61-63° 63-74° 61-63° 57-60° 55-59° 55-59°
Low Temp
Forecast
58° 62° 68° 62° 58° 57° 57°
Wind Gust
Prob 25 mph
0% 0% 0% 4% 13% 17% 0%
Wind Gust
Range
9-14 mph 13-18 mph 18-22 mph 19-23 mph 19-25 mph 18-25 mph 13-20 mph
Wind Gust
Forecast
11 mph 14 mph 19 mph 21 mph 21 mph 21 mph 16 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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"
Walnut Grove TuesdaySep. 08 WednesdaySep. 09 ThursdaySep. 10 FridaySep. 11 SaturdaySep. 12 SundaySep. 13 MondaySep. 14
HeatRisk
Forecast
Minor Major Moderate Minor Minor Minor Minor
HeatRisk
Prob Minor+
100% 100% 100% 100% 95% 100% 100%
HeatRisk
Prob Moderate+
50% 97% 84% <10% <10% <10% <10%
HeatRisk
Prob Major+
<10% 53% 33% <10% <10% <10% <10%
HeatRisk
Prob Extreme+
<10% <10% <10% <10% <10% <10% <10%
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
94-97° 98-102° 96-100° 88-92° 82-87° 84-90° 84-91°
High Temp
Forecast
95° 99° 98° 89° 84° 86° 87°
Low Temp
Prob 75°
or Higher
0% 0% 16% 0% 0% 0% 0%
Low Temp
Range
56-61° 62-69° 68-75° 61-63° 57-60° 55-58° 54-59°
Low Temp
Forecast
58° 65° 70° 62° 58° 56° 56°
Wind Gust
Prob 25 mph
0% 0% 65% 52% 52% 35% 17%
Wind Gust
Range
15-16 mph 18-22 mph 25-29 mph 24-28 mph 24-29 mph 22-27 mph 20-25 mph
Wind Gust
Forecast
16 mph 19 mph 27 mph 26 mph 26 mph 24 mph 22 mph
Rain
Prob 0.25"
0% 0% 0% 0% 0% 0% 0%
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

HeatRisk

Low Minor Moderate Major Extreme

High Temperature

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

Low Temperature / Warm Nights

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

Snow

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

Wind

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

Rain

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

Updated: 09/08 03:35 AM

Source: NBM (09/08/2026 07z)