National Weather Service Forecast for: Portales NM
Issued by: National Weather Service Albuquerque, NM
Updated: 6:02 am MDT May 26, 2026
 
Today

Today: Showers and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms between 9am and 3pm, then showers likely and possibly a thunderstorm after 3pm. High near 73. East wind 5 to 10 mph becoming south in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers

 Tonight

Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 3am. Mostly cloudy, with a low around 50. East wind 5 to 10 mph. Chance of precipitation is 40%.
Chance
T-storms then
Slight Chance
Showers
 Wednesday

Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 83. South wind 5 to 10 mph. Chance of precipitation is 20%.
Mostly Cloudy
then Slight
Chance
T-storms
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 53. Southeast wind 5 to 10 mph.
Partly Cloudy

 Thursday

Thursday: Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 56.
Partly Cloudy

 Friday

Friday: A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 86.
Partly Sunny
then Chance
T-storms
 Friday
Night
Friday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.
Chance
T-storms then
Partly Cloudy
 Saturday

Saturday: Sunny, with a high near 89.
Sunny
Hi 73 °F Lo 50 °F Hi 83 °F Lo 53 °F Hi 86 °F Lo 56 °F Hi 86 °F Lo 54 °F Hi 89 °F

 

Today
 
 Showers and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms between 9am and 3pm, then showers likely and possibly a thunderstorm after 3pm. High near 73. East wind 5 to 10 mph becoming south in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 3am. Mostly cloudy, with a low around 50. East wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday
 
 A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 83. South wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
 
 Partly cloudy, with a low around 53. Southeast wind 5 to 10 mph.
Thursday
 
 Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Thursday Night
 
 Partly cloudy, with a low around 56.
Friday
 
 A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 86.
Friday Night
 
 A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.
Saturday
 
 Sunny, with a high near 89.
Saturday Night
 
 Partly cloudy, with a low around 55.
Sunday
 
 A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Sunday Night
 
 A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Monday
 
 A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Portales NM.