DAYS 1-5 (AUGUST 12-16)
A frontal boundary went by overnight with Friday’s morning showers occurring before the sun came up, which leaves us with a nice day today – sun/cloud mix, much cooler than recently, and finally much lower humidity. Other than a disturbance bringing some cloudiness later tonight and for part of Saturday morning, we’re setting up for a very nice mid August weekend, courtesy of high pressure – lots of sun, manageable temperatures and low humidity. Enjoy if you can! Early next week, high pressure gives way to a broad but weak trough of low pressure which will increase the cloud cover, humidity, and eventually rainfall chances – although it worries me a bit, regarding potential drought relief, that all of the medium range guidance today already looks less impressive for that rain chance. This will be something to monitor. Will keep Tuesday’s shower chance in the forecast for now.
TODAY: Clouds give way to sun. Highs 73-80, coolest coast. Dew point falling into 50s. Wind NE 5-15 MPH.
TONIGHT: Mostly clear evening. Mostly cloudy overnight. Lows 56-63. Dew point near 50. Wind N up to 10 MPH.
SATURDAY: Lots of clouds until mid morning, then mostly sunny. Highs 75-82, coolest coast. Dew point 50s. Wind N to NE up to 10 MPH.
SATURDAY NIGHT: Clear. Lows 55-62, warmest urban areas. Dew point near 50. Wind N up to 10 MPH.
SUNDAY: Mostly sunny. Highs 77-84, coolest coast. Dew point 50s. Wind variable up to 10 MPH with light coastal sea breezes.
SUNDAY NIGHT: Mostly clear. Lows 55-62, warmest urban areas. Dew point lower 50s. Wind variable up to 10 MPH.
MONDAY: Increasing clouds. Highs 78-85, coolest coast. Dew point near 60. Wind SE up to 10 MPH.
MONDAY NIGHT: Mostly cloudy. Chance of showers overnight. Lows 61-68. Dew point near 60. Wind SE up to 10 MPH.
TUESDAY: Mostly cloudy. Chance of showers. Highs 72-79. Dew point 60+. Wind SE 5-15 MPH.
DAYS 6-10 (AUGUST 17-21)
Less impressed by the guidance regarding the rainfall threat for early in this period, but will keep the shower chance in the forecast for August 17, with a few additional showers and thunderstorms possible for August 18. Dry trend for later in the period. Not looking for the return of hot weather at this time, although somewhat of a warming trend will likely occur.
DAYS 11-15 (AUGUST 22-26)
High pressure dominates with below normal rainfall and near to above normal temperatures during the last full week of August.