NOAA Weather Radios: Reviews, Guides & Setup
Always Unencrypted, Always On
NOAA Weather Radio is the last public-safety broadcast that still reaches everyone. Seven dedicated frequencies, no encryption, county-specific S.A.M.E. alerts, and a network of more than 1,000 transmitters. This hub collects every weather-radio review, setup guide, and regional recommendation on the site.
Why Weather Radios Matter More in the Encryption Era
For decades, households got real-time emergency information from two complementary sources: NOAA Weather Radio for severe weather and a police scanner for everything else. The first half of that system still works. The second half is breaking down fast.
More than 3,600 U.S. police agencies have encrypted their radio communications since 2018. During a wildfire, tornado, hurricane, or active incident, you can no longer hear evacuation orders as they're dispatched, track where responders are heading, or understand the scope of what's happening in your community. The historic public-information channel has been closed in many jurisdictions.
NOAA Weather Radio, by contrast, was built to do the opposite. It broadcasts on dedicated frequencies that are always unencrypted by federal design. Every NOAA transmitter in the country is reachable by a $30 radio. That makes a S.A.M.E. weather radio the single most reliable real-time public-safety feed available to the average household.
This hub walks through the radios worth buying, how to program S.A.M.E. codes, how to build a power backup kit, and what changes region by region.
Product Reviews
Hands-on testing of the radios we recommend
Midland WR400 Review
The desktop weather radio we recommend first. 25-county S.A.M.E., 85 dB alarm, AM/FM tuner.
Read ReviewMidland ER310 Review
Crank, solar, Li-ion, and 6 AA backup. Our top pick for go-bags and shelters.
Read ReviewBest Weather Alert Radios
National buying guide. Every S.A.M.E. radio worth considering, ranked.
View GuideBest Hand-Crank Emergency Radios
No batteries required. Crank and solar radios for grid-down operation.
View GuideSetup & Programming
Turn a weather radio from nuisance machine into a reliable alert system
S.A.M.E. County Code Setup Guide
Step-by-step programming for Midland WR400 and ER310. FIPS lookup, event codes, multi-county setup.
Read GuidePower Backup Kit
Keep your weather radio running for multi-day outages with Jackery, Anker, and solar.
View GuideWeather Radio vs Scanner
When do you need both? What each does, and how they complement each other.
View GuideRegional Guides
Location-specific recommendations and event codes
Weather Radios for Tornado Alley
Oklahoma, Kansas, Nebraska, Missouri, Arkansas, Iowa, Texas Panhandle. TOR/TOW event codes.
View GuideWeather Radios for Hurricane Coast
Florida, Texas, Louisiana, Gulf and Atlantic coast. HUW/HUA/TRW event codes.
View GuideTornado Emergency Radio Guide
Deep-dive on tornado preparedness radio setups.
View GuideHurricane Emergency Radio Kit
Complete storm-prep radio and power setup for coastal households.
View GuideEmergency Weather Scanner Guide
Pairing a weather radio with a scanner for complete severe-weather awareness.
View GuideFrequently Asked Questions
Common questions about NOAA weather radios
What is a S.A.M.E. weather radio?
A S.A.M.E. (Specific Area Message Encoding) weather radio is a NOAA receiver that only alarms for alerts in counties you program. You enter your county's 6-digit FIPS code and select which event types (tornado, severe thunderstorm, flash flood, etc.) should trigger the alarm. The radio ignores alerts for counties you haven't programmed.
Which weather radio should I buy first?
Start with the Midland WR400 as your primary bedside unit (25-county S.A.M.E., 85 dB alarm, AM/FM). Add a Midland ER310 as a portable backup with crank and solar for grid-down operation. This $130 combination covers most severe weather scenarios.
Are NOAA weather alerts encrypted?
No, and they never will be. NOAA Weather Radio broadcasts on seven dedicated frequencies between 162.400 and 162.550 MHz, always unencrypted by federal design. That's the opposite of the trend in police radio, where more than 3,600 U.S. agencies have encrypted their communications and cut off public monitoring.
How do I program my weather radio?
Look up your county's 6-digit FIPS code at weather.gov/nwr/counties, enter it through the SAME menu on your radio, and select which event codes (TOR, SVR, FFW, HUW, etc.) should trigger the alarm. The process takes about 10 minutes. See our SAME county code setup guide for step-by-step instructions.
Can a weather radio run during a power outage?
Yes. Desktop weather radios like the WR400 have AA battery backup (24–48 hours of standby). Portable models like the ER310 add hand crank, solar, and rechargeable Li-ion. For multi-day outages, pair with a portable power station—see our weather radio power backup kit for a full setup.
Do I need regional weather radios for my area?
The same radios work nationwide, but event-code priorities differ by region. Tornado alley households should prioritize TOR/TOW/SVR codes. Hurricane coast households should prioritize HUW/HUA/TRW/SSW. Our regional guides for tornado alley and hurricane coast walk through event-code setup for each zone.
NOAA Weather Radio: The Public-Safety Counterexample
Seven dedicated frequencies. Always unencrypted. Reaches 95% of the U.S. population. That's what public safety broadcasting looks like when it's designed to inform everyone. Compare it to police radio—where more than 3,600 agencies have encrypted their communications and cut off public monitoring entirely.