WASHINGTON (WUSA9) -- It'll be a rare combination Monday night when the full "Strawberry" moon will appear in the sky just as the summer solstice begins.

According to the Old Farmer's Almanac, this hasn't happened in 70 years.

Slooh will be broadcasting the event live on its website and Astronomers Paul Cox and Bob Berman will be on hand to discuss its rarity.

You can expect to see the "Strawberry Moon" at its fullest around 8:41 p.m. tonight in DC, according to The Washington Post.