1. **Clear Skies:**
- "The sky is clear."
- "Not a cloud in sight."
- "It's a beautiful day."

2. **Sunny Weather:**
- "The sun is shining."
- "It's a sunny day."
- "Clear and sunny skies."

3. **Cloudy Weather:**
- "The sky is overcast."
- "It's a cloudy day."
- "Clouds are covering the sky."