US local weather decision
Do I need a jacket today?
Use local temperature, wind and rain risk to decide whether to take a jacket.
Quick answer
A jacket decision is about more than temperature. Wind, rain and evening conditions can make it feel colder.
GO when...
- Feels-like temperature is low.
- Wind makes it feel cooler.
- Rain is possible.
- You will be outside for a long time.
CAUTION when...
- A light layer may be useful.
- The weather may change later.
- The evening could feel cooler.
- Rain risk may justify a waterproof.
NO-GO when...
- It is warm, dry and calm.
- You will not be outside for long.
- No rain is expected.
- Temperatures stay mild.
FAQs
What temperature means I need a jacket?
It depends on wind, rain and personal comfort, not just the thermometer.
Do I need a rain jacket today?
If rain risk is high, a waterproof may be useful even if it is not cold.
Why does wind matter?
Wind lowers comfort and can make mild weather feel colder.
Should I take a jacket for the evening?
Check later conditions if you will be out after sunset.
Is this a guarantee?
No. It is practical guidance based on local weather.