There's actually a phrase.

"What do you want? It's Lithuania, it rains here."

And the Lithuanian word for the name of the country? Derived from the word for rain.

It rains, then it stops. Then it rains. Then there's sun. Then it thinks about raining. Then it gets hot and bright.
Luckily, today was just nice.

I give you the weather report because when I looked online, it said it was cold and rainy in Vilnius today. It was actually warm and sunny.

But I figure that they just wanted to save some time and at the beginning of the month they just programmed in the weather for the next few weeks, forecasting rain. Odds were in their favor.