Join the Beta

Help us shape the future of environmental risk monitoring. We're looking for motivated testers who can provide meaningful feedback. You'll receive a TestFlight invite to your email.

10,000 tester spots available

Live Environmental Monitoring

Know Your Risk.
Before It Strikes.

Real-time hazard tracking, AI-powered weather intelligence, and disaster preparedness for your exact location. Your safety net in your pocket.

8+
Hazard Categories
24/7
Real-Time Monitoring
50+
Data Sources
AI+
Powered Intelligence

Your Safety Dashboard, Reimagined

Swipe through real screenshots from NimboStratusAI and see what's waiting for you.

NimboStratusAI Dashboard showing weather alerts and 7-day forecast

Live Dashboard

Alerts, forecasts, and hazards at a glance

Air Quality Index and UV Safety monitoring

Air Quality & UV Safety

Real-time AQI and sun protection guidance

Hazard Trackers with satellite imagery and storm tools

Hazard Trackers

8 categories with live satellite imagery

Animated NEXRAD radar showing Storm Chaser Tools with reflectivity loop

Animated NEXRAD Radar

20-frame live radar loop — reflectivity, velocity & dual-pol

Full-screen NEXRAD velocity radar with pink and green storm relative motion data

Full-Screen Radar Mode

Pinch to zoom any product — powered by NOAA Super-Res

US Drought Monitor map with severity levels

Drought Monitor

Nationwide drought conditions updated weekly

Aviation Weather with METAR data and flight categories

Aviation Weather

METAR data and flight rules for pilots

Aviation surface analysis and prog charts

Prog Charts & Analysis

Surface analysis and weather prediction maps

Kids and Families educational resources

Kids & Families

Educational resources included with subscription

Swipe to explore

Everything You Need to Stay Safe

Powered by federal data sources and AI, NimboStratusAI puts life-saving environmental intelligence in your pocket.

Live Weather & Emergency Alerts

Instant NWS alerts for your exact location: tornado warnings, severe thunderstorms, winter storms, flash floods, evacuation orders, and more. Every second counts.

Live Data

8 Hazard Trackers

Track storms, hurricanes, floods, wildfires, earthquakes, volcanoes, tsunamis, and drought. All in one place, updated continuously.

Live Data

Animated NEXRAD Radar

Live 20-frame radar loop from the nearest NEXRAD station. Switch between reflectivity, storm-relative velocity, and dual-pol hydrometeor class. Pinch to zoom to street level.

Premium

AI Weather Intelligence

Our AI meteorologist analyzes atmospheric conditions for your area and delivers easy-to-understand weather intelligence with key drivers and outlooks.

AI Powered

Air Quality & UV Safety

Real-time AQI with PM2.5, PM10, ozone, and NO2 breakdown. UV index with SPF recommendations and sun safety guidance for your family.

Essential

Aviation Weather

METAR data from your nearest airport with wind, visibility, ceiling, temperature, and flight rules. Built for private pilots and aviation enthusiasts.

Live Data

Flight Path Weather

Enter your departure and arrival airports to see active SIGMETs, G-AIRMETs, turbulence, icing, and IFR conditions plotted along your exact route. Situational awareness for every leg of your flight.

Route Analysis

Ask NimboStratusAI

Chat with our AI about weather, climate change, natural disasters, or preparedness. Location-aware answers using real-time data from your area.

AI Powered

Climate Education

AI-powered regional climate trends, FEMA disaster declarations, curated resources for all ages, and dedicated educational content for kids and families. Included with your subscription.

Included

Emergency Preparedness

10 detailed emergency checklists covering everything from go-bags to evacuation plans. Be ready before disaster strikes, not during.

Life-Saving

Power Outage Alerts

Real-time county-level power outage data from the U.S. Department of Energy — combined with NWS alerts — so you know the moment your area is affected.

Live Data

Now & Soon Insights

Short, plain-language summaries of what the weather is doing right now and what to expect in the next few hours — pulled from live NWS alerts and Open-Meteo atmospheric data.

Real-Time

Community Forum

Connect with earth scientists, meteorologists, climate researchers, aviation weather professionals, and weather enthusiasts from around the world.

Join Now

Free vs. Premium

The core app is free with no account required. Upgrade to unlock every tool — storm chasing, radar, AI analysis, and more.

Always Free
  • Live NWS weather alerts & evacuation orders for your ZIP
  • Power outage alerts — county-level, DOE real-time data
  • Now & Soon real-time condition insights
  • Current conditions & 7-day forecast
  • Air Quality (AQI) & UV Index
  • Dashboard NWS radar loop
  • Earthquake, volcano & tsunami tracking
  • SPC storm reports & watch maps
  • Active wildfire tracker
  • Emergency preparedness guides
  • 3 AI chat messages per day
Premium Unlocks
  • Animated NEXRAD radar — 20-frame loop, 3 products, pinch-to-zoom
  • Full Storm Chaser suite — lightning, SPC Outlooks, Mesoanalysis, Discussions
  • AI weather intelligence cards (risk, storm, flood, fire, drought)
  • Unlimited AI chat & location-aware analysis
  • Push notifications — severe alerts & CAPE/supercell potential
  • Aviation: full TAF data, flight path AI briefing, chart AI
  • SPC watch details — county lists & expiry times
  • Up to 5 saved locations
  • Dashboard quick links — SPC, NHC, Drought Monitor
  • Full Learn & education library
  • AI climate trends & regional analysis

Safety in 4 Simple Steps

1

Enter Your ZIP Code

We pinpoint your exact location to pull hyper-local data from federal sources.

2

View Live Hazards

See active alerts, forecasts, air quality, UV index, and satellite imagery instantly.

3

Ask Our AI

Chat with NimboStratusAI about weather patterns, climate risks, or disaster prep.

4

Stay Prepared

Access checklists, educational resources, and climate trends to keep your family safe.

Powered by Authoritative Sources

We aggregate real-time data from the most trusted federal agencies and scientific organizations.

National Weather Service
NOAA / GOES-16 Satellite
USGS Earthquake Hazards
Storm Prediction Center
National Hurricane Center
US Drought Monitor
FEMA / IPAWS Emergency Alerts
DOE / ODIN Power Outage Data
FAA Aviation Weather
Open-Meteo Air Quality
OpenAI GPT

Built by Scientists, for Everyone

Founded by environmental scientists from Mississippi State University with a mission to democratize environmental risk awareness.

Alicia Skiver-Palmer

Alicia Skiver-Palmer

Chief Executive Officer & Environmental Scientist

With a Master’s degree in Geoscience from Mississippi State University and a certificate in Weather Forecasting from Penn State, Alicia combines scientific expertise with leadership to guide NimboStratusAI’s mission. Her background in environmental science and passion for severe weather—especially storm chasing—drive the platform’s focus on accessible, real-time hazard alerts that empower everyday users.

Alana Shuvalau

Alana Shuvalau

Co-Founder & Hydrometeorologist

Alana holds a Master’s degree in Applied Meteorology from Mississippi State University and has contributed to NOAA’s groundbreaking work on Atlas 15. With a strong background in both meteorology and hydrology, she brings deep scientific insight to NimboStratusAI. Her earlier studies in Geography and Geospatial Sciences help bridge complex data with real-world hazard forecasting.

We're Here to Help

Have a question, feedback, or need assistance? Reach out anytime.

Email Us

General inquiries, feature requests, or feedback — we'd love to hear from you.

nimbostratusai@gmail.com

App Support

Having trouble with the app? Let us know and we'll get things sorted out quickly.

nimbostratusai@gmail.com

Privacy & Data

Your privacy matters to us. Read our full privacy policy or contact us with any concerns.

Privacy Policy

Unlock Everything. One Simple Price.

The core app is free forever. Subscribe to unlock premium tools — animated NEXRAD radar, full Storm Chaser suite, AI analysis, and much more. Every plan includes the same features; the only difference is how long you subscribe.

1 Week Free Trial — No Charge Until Your Trial Ends
Everything included in every plan
Real-time hazard tracking & alerts
7-day forecasts, AQI & UV Index
AI weather intelligence & chat
Live GOES-16 satellite imagery
Animated NEXRAD radar — 3 products
Storm Chaser suite & SPC outlooks
Aviation & flight path weather
Push notifications for severe alerts
Earthquake, hurricane & volcano tracking
Up to 5 saved locations
AI climate trends & analysis
Community forum access
Emergency preparedness guides
3 Months
$5.99
billed every 3 months
~$2.00 / month
Try free for 1 week
6 Months
$8.99
billed every 6 months
~$1.50 / month
Save 25%
Try free for 1 week

Your Safety Starts Here

Download NimboStratusAI and start monitoring environmental risks in your area today. Don't wait for the next disaster to wish you had it.

Open Web App — No Download Needed