Best time to visit Portland, AR
A month-by-month travel weather guide based on NOAA 30-year climate normals.
The most comfortable travel window in Portland runs from September through November — 3 months of pleasant temperatures and modest rainfall.
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 10h 2m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 10h 49m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 11h 47m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 12h 50m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 13h 43m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 14h 10m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 60m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 14m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 12h 12m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 11h 9m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 10h 15m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 9h 49m
Looking for similar climates? See Portland's climate twins. Or jump straight to the full climate profile.