The National Weather Service has issued a warning that hot conditions could result in heat exhaustion with prolonged exposure on Tuesday.

Here is the latest forecast:

Today: A slight chance of showers, then a chance of showers and thunderstorms after 2 p.m. Mostly sunny, with a high near 90. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight: A chance of showers and thunderstorms, mainly before 7 p.m. Mostly clear, with a low around 68. Southwest wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11 a.m. Mostly sunny, with a high near 92. Heat index values as high as 100. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night: A chance of showers and thunderstorms, mainly before 8 p.m. Partly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday: A slight chance of showers between 8 a.m. and 2 p.m., then showers and thunderstorms likely after 2 p.m. Some of the storms could produce heavy rain. Mostly sunny, with a high near 92. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: Showers and thunderstorms likely, mainly before 8 p.m. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 68. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday: Showers likely, then showers and possibly a thunderstorm after 2 p.m. High near 83. Chance of precipitation is 90%.

Thursday Night: Showers and possibly a thunderstorm before 8 p.m., then showers likely. Low around 64. Chance of precipitation is 80%.

Friday: Showers likely, mainly after 8 a.m. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

Friday Night: A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

Saturday: A chance of showers. Mostly cloudy, with a high near 76. Chance of precipitation is 40%.

Saturday Night: A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

Independence Day: A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 40%.