Thunderstorms will develop to the north and west and spread southeastward into the area later this afternoon and tonight. Some of these storms may be severe, with strong winds, large hail and flash

flooding the primary risks.

Fog has developed in portions of the area this morning. Visibilities have been reduced to a mile or less in spots. Use caution traveling, as rapid reductions in visibility should be expected. Use low-beam

headlights and maintain extra distance from other vehicles.

The latest forecast:

Overnight: A slight chance of showers and thunderstorms. Patchy fog. Otherwise, mostly cloudy, with a low around 58. Light west wind. Chance of precipitation is 20%.

Tuesday: Showers and thunderstorms. Some storms could be severe, with large hail, damaging winds, and heavy rain. Patchy fog before 8am. High near 82. Light southwest wind increasing to 8 to 13 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night: Showers and thunderstorms likely, mainly before 8pm, then showers likely and possibly a thunderstorm after 5am. Some of the storms could be severe. Cloudy, with a low around 58. Northeast wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 68. East wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: A chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a low around 54. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday: A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night: Showers likely. Patchy fog after 2am. Otherwise, cloudy, with a low around 56. Chance of precipitation is 60%.

Friday: Showers likely. Patchy fog before 8am. Otherwise, cloudy, with a high near 62. Chance of precipitation is 70%.

Friday Night: Showers. Patchy fog. Low around 52. Chance of precipitation is 80%.

Saturday: Showers likely, with thunderstorms also possible after 2pm. Cloudy, with a high near 66. Chance of precipitation is 60%.

Saturday Night: A chance of showers and thunderstorms. Cloudy, with a low around 60. Chance of precipitation is 50%.