National Weather Service United States Department of Commerce

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

*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 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 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 of Wind Gusts > 55 mph  Day1 Day2 Day3 Day4 Day5 Day6 Day7
Probability Graphic

 

 

 
 

 

Watch/Warning/Advisory Products


Sacramento Probabilities

Wednesday

Dec. 31

Thursday

Jan. 01

Friday

Jan. 02

Saturday

Jan. 03

Sunday

Jan. 04

Monday

Jan. 05

Tuesday

Jan. 06

Downtown Sac Wed Thu Fri Sat Sun Mon Tue
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
--° 46-50° 49-53° 50-55° 49-53° 46-51° 43-48°
Low Temp
Forecast
--° 47° 51° 53° 51° 49° 46°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
41-46° 51-58° 53-59° 53-57° 48-53° 46-52° 45-52°
High Temp
Forecast
44° 55° 56° 55° 51° 49° 49°
Wind Gust
Prob 25 mph
--% 62% 81% 95% 81% 52% 14%
Wind Gust
Range
--° 23-32 mph 29-39 mph 35-41 mph 26-36 mph 19-31 mph 12-20 mph
Wind Gust
Forecast
--° 27 mph 34 mph 37 mph 31 mph 26 mph 18 mph
Rain
Prob 0.25"
--% 100% 24% 95% 90% 76% 38%
Rain
Prob 0.5"
--% 86% 5% 86% 76% 52% 24%
Rain
Prob 1.0"
--% 33% 0% 33% 24% 19% 5%
Rain
Range
--° 0.59-1.1" 0.03-0.22" 0.63-1.05" 0.52-0.98" 0.25-0.83" 0.00-0.42"
Rain
Forecast
--° 0.88" 0.15" 0.86" 0.78" 0.58" 0.25"
Sac Exec Wed Thu Fri Sat Sun Mon Tue
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
--° 44-49° 48-53° 50-54° 48-52° 45-50° 42-47°
Low Temp
Forecast
--° 46° 50° 51° 50° 47° 44°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
41-46° 51-58° 53-59° 53-57° 49-53° 47-52° 46-52°
High Temp
Forecast
44° 55° 55° 55° 51° 49° 49°
Wind Gust
Prob 25 mph
--% 67% 86% 95% 81% 52% 19%
Wind Gust
Range
--° 24-32 mph 30-40 mph 35-42 mph 27-36 mph 20-32 mph 13-22 mph
Wind Gust
Forecast
--° 28 mph 35 mph 38 mph 32 mph 26 mph 19 mph
Rain
Prob 0.25"
--% 100% 24% 95% 90% 71% 38%
Rain
Prob 0.5"
--% 86% 5% 86% 71% 52% 19%
Rain
Prob 1.0"
--% 29% 0% 29% 24% 14% 5%
Rain
Range
--° 0.58-1.07" 0.03-0.22" 0.62-1.02" 0.49-0.94" 0.24-0.79" 0.00-0.41"
Rain
Forecast
--° 0.87" 0.15" 0.83" 0.75" 0.56" 0.24"
Mather Wed Thu Fri Sat Sun Mon Tue
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
--° 46-49° 48-52° 50-54° 48-52° 46-50° 43-47°
Low Temp
Forecast
--° 47° 51° 51° 50° 47° 45°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
43-48° 52-59° 53-60° 53-57° 47-52° 46-52° 45-52°
High Temp
Forecast
45° 55° 57° 54° 50° 49° 49°
Wind Gust
Prob 25 mph
--% 76% 86% 100% 86% 57% 19%
Wind Gust
Range
--° 26-33 mph 30-41 mph 37-43 mph 28-39 mph 20-35 mph 12-21 mph
Wind Gust
Forecast
--° 29 mph 36 mph 40 mph 33 mph 28 mph 18 mph
Rain
Prob 0.25"
--% 100% 19% 95% 90% 76% 38%
Rain
Prob 0.5"
--% 86% 5% 86% 81% 57% 24%
Rain
Prob 1.0"
--% 33% 0% 38% 33% 24% 10%
Rain
Range
--° 0.62-1.17" 0.02-0.22" 0.67-1.13" 0.56-1.07" 0.28-0.93" 0.00-0.46"
Rain
Forecast
--° 0.94" 0.15" 0.92" 0.86" 0.65" 0.28"
McClellan Wed Thu Fri Sat Sun Mon Tue
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
--° 46-50° 49-53° 50-55° 49-53° 46-50° 43-48°
Low Temp
Forecast
--° 47° 51° 52° 51° 48° 46°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
42-47° 51-58° 53-59° 52-56° 48-52° 46-51° 45-52°
High Temp
Forecast
44° 55° 56° 54° 50° 49° 49°
Wind Gust
Prob 25 mph
--% 62% 81% 95% 81% 57% 19%
Wind Gust
Range
--° 23-32 mph 29-40 mph 36-43 mph 27-38 mph 19-33 mph 11-21 mph
Wind Gust
Forecast
--° 27 mph 34 mph 39 mph 32 mph 27 mph 17 mph
Rain
Prob 0.25"
--% 100% 29% 100% 90% 76% 38%
Rain
Prob 0.5"
--% 86% 5% 90% 81% 57% 24%
Rain
Prob 1.0"
--% 33% 0% 38% 33% 19% 10%
Rain
Range
--° 0.61-1.15" 0.04-0.25" 0.69-1.12" 0.57-1.07" 0.27-0.89" 0.00-0.45"
Rain
Forecast
--° 0.92" 0.17" 0.93" 0.85" 0.63" 0.27"
Sac International Wed Thu Fri Sat Sun Mon Tue
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
--° 45-49° 48-53° 50-54° 49-52° 45-50° 42-47°
Low Temp
Forecast
--° 46° 51° 52° 50° 47° 45°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
40-45° 49-56° 52-58° 52-56° 47-51° 45-50° 44-52°
High Temp
Forecast
42° 53° 55° 53° 49° 48° 48°
Wind Gust
Prob 25 mph
--% 57% 81% 95% 81% 52% 14%
Wind Gust
Range
--° 22-31 mph 29-39 mph 35-42 mph 26-37 mph 19-31 mph 12-21 mph
Wind Gust
Forecast
--° 26 mph 34 mph 38 mph 32 mph 26 mph 18 mph
Rain
Prob 0.25"
--% 100% 24% 100% 90% 71% 33%
Rain
Prob 0.5"
--% 81% 5% 86% 71% 52% 19%
Rain
Prob 1.0"
--% 29% 0% 33% 24% 14% 5%
Rain
Range
--° 0.57-1.06" 0.04-0.24" 0.65-1.06" 0.49-0.97" 0.21-0.79" 0.00-0.39"
Rain
Forecast
--° 0.86" 0.16" 0.87" 0.77" 0.55" 0.24"
Rancho Murieta Wed Thu Fri Sat Sun Mon Tue
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
--° 46-50° 48-53° 50-54° 49-52° 46-50° 42-47°
Low Temp
Forecast
--° 48° 51° 51° 50° 48° 45°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
45-49° 52-59° 53-59° 51-57° 47-51° 46-51° 45-52°
High Temp
Forecast
47° 55° 57° 54° 49° 49° 49°
Wind Gust
Prob 25 mph
--% 81% 90% 100% 86% 62% 19%
Wind Gust
Range
--° 27-34 mph 30-42 mph 39-45 mph 29-41 mph 21-38 mph 12-21 mph
Wind Gust
Forecast
--° 31 mph 36 mph 42 mph 35 mph 29 mph 18 mph
Rain
Prob 0.25"
--% 100% 24% 100% 95% 76% 38%
Rain
Prob 0.5"
--% 90% 5% 90% 81% 62% 29%
Rain
Prob 1.0"
--% 38% 0% 43% 38% 29% 10%
Rain
Range
--° 0.67-1.25" 0.02-0.23" 0.72-1.21" 0.63-1.2" 0.33-1.05" 0.00-0.53"
Rain
Forecast
--° 1.02" 0.15" 0.99" 0.95" 0.74" 0.32"
Elk Grove Wed Thu Fri Sat Sun Mon Tue
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
--° 45-49° 48-52° 50-54° 48-52° 45-50° 42-47°
Low Temp
Forecast
--° 47° 50° 51° 50° 47° 45°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
42-46° 51-59° 53-60° 53-57° 49-53° 47-52° 45-52°
High Temp
Forecast
44° 55° 57° 55° 51° 49° 49°
Wind Gust
Prob 25 mph
--% 76% 86% 100% 81% 57% 19%
Wind Gust
Range
--° 25-32 mph 30-39 mph 35-41 mph 26-36 mph 20-33 mph 12-21 mph
Wind Gust
Forecast
--° 28 mph 35 mph 37 mph 32 mph 27 mph 18 mph
Rain
Prob 0.25"
--% 100% 19% 95% 90% 76% 38%
Rain
Prob 0.5"
--% 86% 5% 86% 76% 57% 24%
Rain
Prob 1.0"
--% 38% 0% 38% 29% 19% 10%
Rain
Range
--° 0.63-1.19" 0.01-0.19" 0.64-1.11" 0.51-1.03" 0.25-0.88" 0.00-0.44"
Rain
Forecast
--° 0.96" 0.13" 0.89" 0.81" 0.61" 0.27"
Galt Wed Thu Fri Sat Sun Mon Tue
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
--° 45-49° 48-52° 50-54° 49-52° 46-50° 43-47°
Low Temp
Forecast
--° 47° 50° 51° 50° 47° 45°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
43-47° 52-60° 53-60° 53-58° 50-53° 48-52° 46-53°
High Temp
Forecast
45° 56° 57° 56° 52° 50° 50°
Wind Gust
Prob 25 mph
--% 81% 90% 100% 81% 57% 19%
Wind Gust
Range
--° 26-32 mph 31-39 mph 34-41 mph 26-35 mph 21-33 mph 12-22 mph
Wind Gust
Forecast
--° 29 mph 35 mph 37 mph 32 mph 27 mph 18 mph
Rain
Prob 0.25"
--% 100% 14% 95% 90% 76% 38%
Rain
Prob 0.5"
--% 86% 5% 86% 76% 57% 24%
Rain
Prob 1.0"
--% 38% 0% 33% 29% 19% 10%
Rain
Range
--° 0.63-1.19" 0.00-0.16" 0.6-1.06" 0.51-1.03" 0.25-0.88" 0.00-0.44"
Rain
Forecast
--° 0.95" 0.11" 0.86" 0.8" 0.61" 0.27"
Walnut Grove Wed Thu Fri Sat Sun Mon Tue
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
--° 44-49° 48-51° 50-54° 48-52° 45-50° 42-47°
Low Temp
Forecast
--° 46° 49° 51° 50° 47° 45°
High Temp
Prob 105°
0% 0% 0% 0% 0% 0% 0%
High Temp
Range
41-46° 52-59° 53-59° 54-58° 50-54° 47-53° 46-52°
High Temp
Forecast
43° 55° 56° 56° 52° 50° 49°
Wind Gust
Prob 25 mph
--% 71% 86% 95% 71% 52% 19%
Wind Gust
Range
--° 24-31 mph 30-38 mph 32-39 mph 24-33 mph 21-30 mph 14-23 mph
Wind Gust
Forecast
--° 28 mph 34 mph 36 mph 29 mph 25 mph 19 mph
Rain
Prob 0.25"
--% 100% 14% 95% 90% 71% 38%
Rain
Prob 0.5"
--% 86% 5% 81% 71% 52% 24%
Rain
Prob 1.0"
--% 33% 0% 29% 24% 14% 10%
Rain
Range
--° 0.61-1.13" 0.00-0.18" 0.59-1.01" 0.46-0.94" 0.22-0.79" 0.00-0.4"
Rain
Forecast
--° 0.91" 0.12" 0.82" 0.74" 0.55" 0.26"

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: 12/31 02:30 PM

Source: NBM (12/31/2025 19z)