February vs. June
With an upper level low pressure system slowly moving across with ccccoooolddd air way up high (18000 ft) , some moisture but not too much, and no big push to get it out of here, I'd expect cool temps and partly to mostly cloudy skies each day with the mornings better than the afternoons and Sunday better than Saturday. Afternoon showers are fairly likely, but neither day should be a washout. If this were winter, it'd be the typical blustery with snow showers in the mountains kind of day. Hey- at least heatstroke is out of the picture for now!
Of course, YMMV. That's why I'm not a meteorologist by trade.