Tonight: Mostly clear. Patchy fog this evening. Widespread frost with areas of fog after midnight. Lows 28 to 42.

Day: Widespread frost with areas of fog in the morning. Sunny. Highs 56 to 70.

Night: Mostly clear. Lows 31 to 44.

Day: Sunny. Highs 61 to 75.

Night: Mostly clear. Lows 35 to 48.

Day: Sunny. Highs 65 to 78.

Night: Partly cloudy. A slight chance of rain showers after midnight. Chance of rain 20 percent. Lows 35 to 50.

Day: Partly cloudy with a 40 percent chance of rain showers. Highs 63 to 76.

Night: Rain showers likely. Areas of fog through the day. Chance of rain 60 percent. Much cooler. Lows 31 to 46. Highs 48 to 61.

Day: Rain showers likely. Areas of fog through the day. Chance of rain 60 percent. Much cooler. Lows 31 to 46. Highs 48 to 61.

Night: Mostly cloudy with a chance of rain and snow showers. Areas of fog after midnight. Chance of precipitation 50 percent. Lows 23 to 38.

Day: Areas of fog in the morning. Partly cloudy with a chance of rain and snow showers. Chance of precipitation 40 percent. Highs 38 to 52.

Night: Partly cloudy with a chance of rain and snow showers. Areas of fog. Chance of precipitation 30 percent. Lows 20 to 35.

Day: Areas of fog in the morning. Partly cloudy with a slight chance of rain and snow showers. Chance of precipitation 20 percent. Highs 43 to 56.