"They said tomorrows weather would be good" translation

Hey everyone. Been a long while but finally finished uni and can knuckle down on Japanese . I have a question regarding the sentence: "They said tomorrows weather would be good". I know this can be translated as: あしたはいいてんきだといっていました, however I'm wondering if this can be expressed in another way such as あしたのてんきはいいといっていました, or something similar. Cheers.

Both work fine.