National Weather Service United States Department of Commerce

Oppressive heat and humidity building into the central and southeast U.S.

A heat wave is building into parts of the central and southeast U.S. this week. The combination of heat and humidity will lead to dangerous heat indices, especially in parts of the central Mississippi River Valley where an Excessive Heat Warning is in effect. Heat Advisories are in effect elsewhere across the region. Relief is not expected for several days.
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Hazardous Weather Conditions

Current Conditions

Los Angeles County Coast including Downtown Los Angeles

Zone Forecast

  • Tonight Partly cloudy early then low clouds and fog. Lows in the upper 50s to mid 60s. West winds around 15 mph in the evening.
  • Thursday Low clouds and fog in the morning then sunny. Highs from the lower to mid 70s at the beaches to the lower 80s inland. Southwest winds around 15 mph in the afternoon.
  • Thursday Night Mostly clear early then low clouds and fog. Lows in the upper 50s to mid 60s. West winds around 15 mph in the evening.
  • Friday Low clouds and fog in the morning then sunny. Highs from the mid to upper 70s at the beaches to the lower to mid 80s inland. West winds around 15 mph in the afternoon.
  • Friday Night Mostly clear early then low clouds and fog. Lows in the lower to mid 60s. West winds around 15 mph in the evening.
  • Saturday Low clouds and fog in the morning then sunny. Highs from the lower 70s at the beaches to the lower 80s inland.
  • Saturday Night Through Tuesday Areas of night through morning low clouds and fog...otherwise mostly clear. Lows in the lower to mid 60s. Highs from the mid to upper 70s at the beaches to the lower to mid 80s inland.
  • Tuesday Night And Wednesday Mostly cloudy in the night and morning...otherwise mostly clear. Lows in the lower to mid 60s. Highs from the mid 70s at the beaches to the mid 80s inland.