Weather.Co is free for CFIs and flight schools — always.
Live · v2.2 on App Store

Weather.Co
The pilot's weather app.

Aviation weather built from the runway up for general aviation — with the full-featured weather app everyone else needs too.

METAR/TAF, route briefings, AIRMETs/SIGMETs, NEXRAD, PIREPs, E6B, in-flight dashboard. Free on iPhone, iPad, and Apple Watch.

Download on the
App Store
 Free for CFIs →
Price Free
Rating 5.0 · 5 ratings
Platform iPhone · iPad · Watch
Version 2.2 · iOS 26+
Standing offer · Always
Free forever for CFIs and flight schools.
Active CFI, CFII, MEI, or affiliated with a Part 141 / Part 61 school? You get full Weather.Co Pro — every feature, no expiration. Email us with your cert number or school name and you're in.
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What it does · For pilots

The complete pre-flight picture.

Built around how GA pilots actually fly — go/no-go assessment, IMSAFE, METAR/TAF with category coloring, airport diagrams with live wind, PIREPs, AIRMETs, NOTAMs, winds aloft, icing, turbulence. Everything you check on the ramp, on one tab.

✓
Go / No-Go decision
Personal-minimums comparison + IMSAFE self-assessment in one card. Color-coded so you can tell at a glance.
M
METAR · TAF · PIREPs
VFR / MVFR / IFR / LIFR color bands. PIREPs sorted by proximity. AIRMET/SIGMET with nearby count at a glance.
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Airport diagram
Live wind overlay, favored runway, crosswind components. NOTAMs smart-filtered for your departure airport.
Flight planning hub

Route briefings, calculators, and the math that flies.

Full route weather along the path, multi-leg cross-country support, crosswind / density-altitude / weight-and-balance calculators, fuel planner with reserves, navigation log, alternate-airport finder within your fuel range.

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Route weather briefing
Full pre-flight briefing along your route. Cross-country advisor for multi-leg trips. Weather updates per waypoint.
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E6B + calculators
E6B flight computer (time, speed, distance, fuel, wind). Crosswind calculator with live METAR autofill. Density altitude. W&B with custom aircraft profiles.
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Fuel + nav log
Fuel planner with reserves and cruise burn. Navigation log with waypoint legs. Alternate airport finder within fuel range. Takeoff & landing data card.
In flight + after

Cockpit mode, holding patterns, logbook.

Glanceable in-flight dashboard. Always-on Zulu clock and flight timer. Holding pattern calculator. D-ATIS for your destination. Nearby stations with current weather. Auto-totaled flight logbook. PIREP submission to give back to the community.

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In-flight dashboard
Glanceable cockpit-mode UI. Flight timer + always-on Zulu clock. Holding pattern calculator. D-ATIS for your destination.
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Flight logbook
Auto-totaled flight time and currency tracking. Nearby stations panel with current weather. Submit PIREPs from the air to give back.
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Apple Watch
Wrist-glanceable weather and METAR. Complications for current conditions, ceiling, and visibility. Same account on every device.
For everyone

A great weather app — even if you don't fly.

Live NEXRAD radar with storm motion. SPC convective outlooks. Storm warnings/watches with polygons on radar. Hourly + 10-day forecast. Air quality, UV index, humidity, pressure trends.

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Live NEXRAD radar
Storm-motion overlays. AIRMET / SIGMET / MCD polygons rendered on top. Active warnings and watches surfaced as you scroll.
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Forecast + trends
Hourly and 10-day forecast. Air quality, UV index, humidity and pressure trends. Severe-weather alerts.
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SPC outlooks
Convective outlooks and mesoscale discussions from the Storm Prediction Center, rendered cleanly.

Built for one set of hands. Yours.

Free to download. Free to use. No subscriptions, no upsells, no telemetry. Just the weather data you need, designed for how pilots actually use it.

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App Store