National Weather Service United States Department of Commerce

Heavy rain possible for the northern Rockies & Plains; severe storms for the Northern Plains

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, with locally heavy rainfall, to the northern Rockies and northern Plains. Isolated flash floods will be possible in these areas. Some storms could become severe in parts of the Dakotas into Minnesota, with large hail and damaging winds. In addition, temperatures will be 10 to 20 degrees below average.
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Current Conditions

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Rancho Santa Margarita CA

7 Day Forecast

For More Weather Information:

San Diego, CA Local Forecast Office

This
Afternoon

Sunny

Sunny

High: 85 °F

Tonight

Patchy Fog

Patchy
Fog

Low: 61 °F

Sunday

Patchy Fog

Patchy
Fog

High: 86 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 63 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 87 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 64 °F

Tuesday

Sunny

Sunny

High: 89 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 66 °F

Wednesday

Sunny

Sunny

High: 95 °F

Detailed Forecast

  • This Afternoon Sunny, with a high near 85. Southwest wind 5 to 10 mph.
  • Tonight Patchy fog after 11pm. Otherwise, mostly clear, with a low around 61. Southwest wind around 5 mph becoming calm in the evening.
  • Sunday Patchy fog before 11am. Otherwise, sunny, with a high near 86. Light southwest wind becoming west 5 to 10 mph in the afternoon.
  • Sunday Night Mostly clear, with a low around 63. West wind 5 to 10 mph becoming light and variable in the evening.
  • Monday Mostly sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the afternoon.
  • Monday Night Mostly clear, with a low around 64.
  • Tuesday Sunny, with a high near 89.
  • Tuesday Night Mostly clear, with a low around 66.
  • Wednesday Sunny, with a high near 95.
  • Wednesday Night Partly cloudy, with a low around 67.
  • Thursday Mostly sunny, with a high near 95.
  • Thursday Night Partly cloudy, with a low around 66.
  • Friday Mostly sunny, with a high near 92.