Land forecasts for the United States from the National Weather Service

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Plano, TX
Updated 01/20/2026 11:56pm
Winter Storm Watch issued January 20 at 2:01PM CST until January 25 at 6:00AM CST
Overnight
 
Wednesday
"Chance Rain Showers"
Chance Rain Showers
LOW 47°
A chance of rain showers. Mostly cloudy. Low around 47, with temperatures rising to around 52 overnight. South southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
 
"Chance Rain Showers then Partly Sunny"
Chance Rain Showers then Partly Sunny
HIGH 62°
A chance of rain showers before noon. Partly sunny. High near 62, with temperatures falling to around 60 in the afternoon. West wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night
 
Thursday
"Mostly Clear"
Mostly Clear
LOW 39°
Mostly clear. Low around 39, with temperatures rising to around 41 overnight. North northeast wind around 5 mph.
 
"Mostly Cloudy"
Mostly Cloudy
HIGH 60°
Mostly cloudy, with a high near 60. East wind around 5 mph.
Thursday Night
 
Friday
"Mostly Cloudy then Chance Rain Showers"
Mostly Cloudy then Chance Rain Showers
LOW 42°
A chance of rain showers after midnight. Mostly cloudy. Low around 42, with temperatures rising to around 45 overnight. East northeast wind 5 to 10 mph. Chance of precipitation is 40%.
 
"Rain Showers"
Rain Showers
HIGH 44°
Rain showers before 3pm, then rain showers and a slight chance of sleet. Cloudy. High near 44, with temperatures falling to around 34 in the afternoon. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Friday Night
 
Saturday
"Sleet"
Sleet
LOW 18°
Sleet and rain showers before 9pm, then sleet and freezing rain and rain showers. Cloudy, with a low around 18. North northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of around one inch possible. New ice accumulation of less than half an inch possible.
 
"Sleet"
Sleet
HIGH 23°
Sleet and a slight chance of snow showers and a slight chance of freezing rain. Cloudy, with a high near 23. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible. Little or no ice accumulation expected.
Saturday Night
 
Sunday
"Snow Showers Likely"
Snow Showers Likely
LOW 11°
Snow showers likely and sleet likely. Mostly cloudy, with a low around 11. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
 
"Slight Chance Snow Showers then Partly Sunny"
Slight Chance Snow Showers then Partly Sunny
HIGH 23°
A slight chance of snow showers before noon. Partly sunny, with a high near 23. Chance of precipitation is 20%.
Sunday Night
 
Monday
"Partly Cloudy"
Partly Cloudy
LOW 10°
Partly cloudy, with a low around 10.
 
"Mostly Sunny"
Mostly Sunny
HIGH 31°
Mostly sunny, with a high near 31.
Monday Night
 
Tuesday
"Mostly Clear"
Mostly Clear
LOW 13°
Mostly clear, with a low around 13.
 
"Mostly Sunny"
Mostly Sunny
HIGH 44°
Mostly sunny, with a high near 44.

Script by Saratoga-weather.org. Data provided by NOAA/NWS