WeatherAlarmApp
Jason Borchardt Weather iPhoneiPadiPod touch
WeatherAlarmApp is a free Weather app for iPhone and iPad by Jason Borchardt. Rated 5.0/5 from 11 ratings. Requires iOS 17.0. Updated September 17, 2026.
- Rating
- 5.0
- 11 ratings
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 4+
- Updated
- Sep 17
- 2026 · v2.5.1
Screenshots
About WeatherAlarmApp
No account required, no ads, no tracking: WeatherAlarm sends you push notifications the moment the National Weather Service issues a warning for your monitored locations. Whether it’s your home, your parents’ house, or your kid’s college town — you’ll know before the sirens go off. Instant NWS Alerts Tornado warnings, severe thunderstorm warnings, flood warnings, winter storm warnings, and more — delivered to your phone within minutes of NWS issuance. No delays, no missed alerts. Enhanced Tornado Warnings WeatherAlarm classifies tornado warnings by severity — Radar Indicated, Confirmed, Life-Threatening (PDS), and Tornado Emergency — so you know exactly how serious the threat is. If a warning escalates, you’ll get an updated notification. 5-Day Forecast with Risk Timeline Tap any location to see a 5-day forecast with built-in risk indicators. See at a glance which days have SPC severe weather outlooks, freeze potential, flood risk, or high winds — before the warnings are even issued. SPC Convective Outlooks View Storm Prediction Center outlooks on an interactive map with Day 1-3 risk polygons. An “Upcoming Risks” section shows Day 4-8 severe weather probabilities so you can plan ahead. Monitor the People You Care About Add unlimited locations — home, family, friends, vacation spots. Each location gets its own alerts, forecast, and risk indicators. WARNING and WATCH badges make it easy to scan what’s active at a glance.
Ratings & reviews
5.0
11 ratings
What’s new
Version 2.5.1 · Updated September 17, 2026
2.5.1: Bug fixes 2.5: Power outages, on the map and on their card. A new map layer shades each county by how much of it is dark — tap one and each utility is listed with its own numbers. On a loved one's card, Xcel, APS, PacifiCorp, CenterPoint and more can now report an outage nearby: how many are out, and when power is due back. Add someone from a link, or a pin. Paste the Google or Apple Maps link they sent you. Or drop a pin — for a campsite, or a house with no street number. A warning that says what changed. When the Weather Service re-issues a warning, it now names what actually changed - a tornado now observed, hail revised, the expiration moved - worst first. More on a loved one's card. • Heat Risk from moderate up, which weighs how unusual the heat is for that place and how long it lasts • When wet roads will refreeze tonight — the hour roads turn, which no warning covers • The inches of rain and the snowfall expected over the next day, not just the chance • Tap the wind for the hour-by-hour gust forecast, under that station's own history During a flood alert. The nearby gauge now carries the Weather Service's forecast crest and when it arrives, not just the level right now. We also show the wettest volunteer CoCoRaHS gauge within 15 miles — somebody's actual measurement, beside the radar estimate. Live wind on the map. Switch on Station Winds for measured gusts rather than forecast: the airport four miles from them gusting to 45. Tap any station for its whole day — wind and gusts, temperature, dew point, humidity, pressure, visibility, rain — each opening 24 hours you can drag through. Also: iOS 27 support, the ability to take a “full page” screenshot of a location’s details, and a warning you hid while it was live now joins your history once it ends, instead of staying behind the restore screen, Severe weather alerts for the people you love.
App privacy
The developer, Jason Borchardt, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Physical Address
Used for: App Functionality
Alternatives to WeatherAlarmApp
Looking for apps like WeatherAlarmApp? Here are 6 similar apps on the App Store. The highest rated is StormNotify: Weather Alerts (5.0/5), and all 6 are free to download.
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StormNotify: Weather Alerts
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NimboStratusAI
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WeatherMax+
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RexWeather
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StormThreat
3.7
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Severe Weather Guardian
5.0
| App | Rating | Price | Last updated |
|---|---|---|---|
| WeatherAlarmApp | 5.0 / 5 (11 ratings) | Free | September 17, 2026 |
| StormNotify: Weather Alerts | 5.0 / 5 (10) | Free | Sep 24, 2026 |
| NimboStratusAI | 5.0 / 5 (7) | Free | Jun 5, 2026 |
| WeatherMax+ | 5.0 / 5 (3) | Free | Sep 8, 2026 |
| RexWeather | 4.8 / 5 (9) | Free | Jun 19, 2026 |
| StormThreat | 3.7 / 5 (3) | Free | Feb 20, 2026 |
| Severe Weather Guardian | 5.0 / 5 (8) | Free | Sep 16, 2026 |