National Weather Service United States Department of Commerce

Winter weather forecast for Rockies and southern Plains

A developing storm system will bring snow to parts of the Rockies and southern Plains on Friday, which will move into the central U.S. on Saturday. Freezing rain is also forecast from Texas to the mid-Mississippi Valley and into the Carolinas. Meanwhile, temperatures will be 20-40 degrees below normal across parts of the central and southern U.S. on Friday.
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Current Conditions

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2 Miles NE Rancho Santa Margarita CA

7 Day Forecast

For More Weather Information:

San Diego, CA Local Forecast Office

Today

Patchy Fog

Patchy
Fog

High: 66 °F

Tonight

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 50 °F

Saturday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 58 °F

Saturday
Night

Heavy Rain Chance for Measurable Precipitation 70%

Heavy
Rain

Low: 46 °F

Sunday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 57 °F

Sunday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 45 °F

Monday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 59 °F

Monday
Night

Chance Showers

Chance
Showers

Low: 44 °F

Tuesday

Chance Showers

Chance
Showers

High: 60 °F

Detailed Forecast

  • Today Patchy fog before 10am. Otherwise, mostly sunny, with a high near 66. Light southeast wind becoming south 5 to 10 mph in the morning.
  • Tonight A 40 percent chance of showers. Cloudy, with a low around 50. West wind 5 to 15 mph, with gusts as high as 20 mph.
  • Saturday Showers likely, mainly after 10am. Cloudy, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
  • Saturday Night Showers likely, with thunderstorms also possible after 10pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 46. Southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
  • Sunday Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 57. East wind around 5 mph becoming south in the morning. Chance of precipitation is 70%.
  • Sunday Night Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
  • Monday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 59.
  • Monday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
  • Tuesday A chance of showers and thunderstorms. Mostly sunny, with a high near 60.
  • Tuesday Night A chance of showers. Partly cloudy, with a low around 43.
  • Wednesday Sunny, with a high near 63.
  • Wednesday Night Mostly clear, with a low around 41.
  • Thursday Sunny, with a high near 67.