Rain chances begin to increase tonight and continue through Friday, and while unseasonably warm temperatures are expected today, slightly cooler conditions are possible Friday and Saturday. Here’s the 7-day forecast from the National Weather Service:

Today: Sunny, with a high near 69. Light south wind becoming east southeast 6 to 11 mph in the morning.

Tonight: Showers likely and possibly a thunderstorm between 1 a.m. and 4 a.m., then showers after 4 a.m. Low around 43. Breezy, with an east wind 11 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday: Showers before 1 p.m., then showers likely and possibly a thunderstorm between 1 p.m. and 4 p.m., then showers and thunderstorms likely after 4 p.m. High near 56. Breezy, with an east southeast wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night: Showers and thunderstorms likely before 7 p.m., then a chance of showers between 7 p.m. and 1 a.m. Mostly cloudy, with a low around 38. East wind 9 to 14 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday: Mostly sunny, with a high near 52. North northwest wind 6 to 11 mph.

Saturday Night: Partly cloudy, with a low around 36.

Sunday: A chance of showers after 1 p.m. Partly sunny, with a high near 61. Chance of precipitation is 50%.

Sunday Night: Showers. Low around 45. Chance of precipitation is 80%.

Monday: Showers. High near 51. Chance of precipitation is 80%.

Monday Night: A chance of rain showers before 3 a.m., then a chance of rain and snow showers between 3 a.m. and 5 a.m., then a chance of snow showers after 5 a.m. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

Tuesday: A chance of rain and snow showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.

Tuesday Night: Partly cloudy, with a low around 30.

Wednesday: Mostly sunny, with a high near 52.