Next Sunny Day for iPhone Duo

Name: Next Sunny Day
Availability: InStock
Author: Ryota Kobayashi (naipaka)

Ryota Kobayashi (naipaka) · Listed Oct 14 · Checked Oct 23

When the weather next turns sunny, shown beside the forecast, updated for the Duo

Does Next Sunny Day work on iPhone Duo?

Yes, the developer says so: version 2.0.0 of Next Sunny Day, out on the App Store, lists iPhone Duo support, and the description puts the next sunny day beside the forecast.

App Store confirmedThe developer, in the App Store release notes for version 2.0.0 (released October 14, 2026), which add iPhone Duo support; the App Store description says the next sunny day sits beside the forecast. The store images in the app's code repository are simulator mockups with sample weather.

View on the App Store

Website

Adapted for the fold

We're waiting on details of exactly what Next Sunny Day changes for the fold. Are you the developer? Tell us.

About Next Sunny Day

Next Sunny Day tells you when the weather should next turn sunny. Version 2.0.0 adds iPhone Duo support, the release notes say, and the App Store description puts the next sunny day beside the forecast. The store images in the app’s code repository are simulator mockups with sample weather.

Evidence reviews

What we checked, when, and what the evidence establishes. Each record preserves the support label at that check.

Oct 23, 2026 · App Store page reviewed
App Store confirmed · iphone-duo
The App Store description mentions iPhone Duo: "On iPad, on iPhone in landscape and on iPhone Duo, the answer sits beside the forecast" (version 2.0.1, released October 15, 2026).
App version: 2.0.1.
Store text only: we haven't seen the app running, and the store page doesn't show how each pose is used.
View reviewed evidence ↗

On the ideas wall

All ideas

Compositions for iPhone, iPad, both iPhone Duo displays and Apple Watch
in Japanese and English, at App Store Connect's sizes, and their order
in the listing notes.

GitHubAdd the App Store screenshots for 2.0 · naipaka/NextSunnyDay-iOS@c9e453d

LinkClosedOpen

Next Sunny Day: open for sunrise, wind and UV

by Ryota Kobayashi (naipaka)

Next Sunny Day 2.0, Ryota Kobayashi's app that tells you when it should next be sunny. Closed, the cover shows the date; open, sunrise, sunset, wind and UV join it below. The pictures are composed from simulator screenshots.

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Sources: Next Sunny Day 2.0 store images on GitHub (github.com) · Next Sunny Day original repository (github.com) · Next Sunny Day on the App Store (apps.apple.com) · Next Sunny Day 2.0.0 in Apple's App Store records (itunes.apple.com)

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