Tracking a pleasant start to the week, mid-week rain

TONIGHT: Mostly clear with fog developing before daybreak, especially in river valleys. Lows near 40.

TOMORROW: Mostly sunny and mild with highs in the mid-60s.

EXTENDED: We'll be chilly tonight as upper high pressure keeps winds light, and as temperatures fall to near the dew point we'll see fog develop in low lying areas, especially along area rivers by morning. Tomorrow will be a beautiful day with highs in the mid-60s and sunshine. A dry cold front moves in from the north Monday night, dropping temperatures about 10 degrees for Tuesday. It will be noticeably more chilly with highs in the upper 50s, but still bright during the day and clear overnight. I'm tracking another cold front that moves in on Wednesday, bringing a chance at light rain through Wednesday evening. We could pick up around 0.25" to 0.5" of rain with that, and we'll be dry for the rest of the week until weekend rain could return late on Saturday.