Your personal weather history — automatically recorded.

Weather Diary goes beyond today's forecast. It quietly collects weather data twice a day and turns it into meaningful insights. Browse in calendar view, discover weather records, and analyze trends with custom date ranges.

Weather Diary Today Screen Weather Diary Today Screen

Not just another weather app

Most apps show you the forecast. Weather Diary remembers your weather story with calendar views, weather records, custom date ranges, and beautiful analytics.

Not Just a Forecast

Most apps show now. Weather Diary remembers.

Automatic Weather Journal

Collected twice daily, without manual input.

Calendar View

Browse your weather history in a beautiful calendar layout.

Weather Records

Discover your hottest, coldest, windiest, rainiest, most humid, and highest UV index days.

Custom Date Range

Pick any date range for Summary analytics. Perfect for analyzing specific periods or seasons.

Trend Charts & Analytics

Visualize weather patterns over time with beautiful trend charts for all metrics.

Home Screen Widget

Quick glance at your last 7 days of weather right from your home screen.

Dark Mode Toggle

Manual control over appearance. Choose light or dark mode regardless of system settings.

Simple, automatic, insightful

Weather Diary works quietly in the background, building your personal weather history without any effort from you.

We Collect

Weather data is captured automatically twice per day using iOS Background App Refresh.

We Organize

Daily averages are calculated and stored in your personal weather history.

We Analyze

Summaries, trends, and breakdowns reveal patterns over time.

No manual input required. No tracking beyond weather. No account needed.

Designed for clarity

Every screen serves a purpose. Clean, intuitive, and beautifully crafted for iOS.

Today

A fast, clean snapshot of today's weather — always ready when you need it.

Instant launch with current conditions
Hourly forecast at a glance
Temperature, wind, precipitation, humidity, and UV index
Enhanced refresh status indicator
Weather Diary Today Screen Weather Diary Today Screen

History

A daily weather diary, automatically written for you. Browse in calendar or table view.

Calendar view for visual browsing
Table view for quick scanning
Tap any day for detailed view
Scroll back as far as you want
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Highlight

Summary

Understand your weather, not just see it. Analytics with custom date ranges, trend charts, and weather records.

Custom date range picker (Pro)
Weather records: hottest, coldest, windiest, rainiest, most humid, highest UV index
Trend charts for all metrics (Pro)
Condition breakdowns and averages
New

Home Screen Widget

Keep your weather history at your fingertips. Add the Weather Diary widget to your home screen for a quick glance at the last 7 days of weather.

7-day weather forecast at a glance
Weather icons and temperatures for each day
Automatically updates with your weather history
Perfect for quick weather insights without opening the app
Weather Diary Home Screen Widget

Free to start, Pro to go deeper

Weather Diary is free with essential features. Upgrade to Pro for extended time ranges, custom date picker, trend charts, and weather records.

Free

Everything you need to start

Today's weather & hourly forecast
Automatic weather history
Weather averages & percentages
Up to 60 days of data
Extended time ranges
Trend charts

Your data stays yours

Weather Diary is built with privacy in mind. We don't track you, sell your data, or require an account.

No Account Required

Just download and start using

No Ads

A clean, distraction-free experience

On-Device Storage

Your weather history stays on your device

Location for Weather Only

Used only to fetch local conditions

Start building your personal weather history today.

Your future self will thank you.

Download on the App Store