Blog
How Much Rain Has Fallen? Rainfall Totals (QPE) on the Radar Map
Oleksii SchastlyvyiMay 20 · 6 mins read
Featured
PRO Radar Explained: Spectrum Width
Chris "Koz" KozlowskiOct 06 · 4 mins read
Know Before It Rains: Plan Your Day with Weather Radar
Chris "Koz" KozlowskiSep 22 · 4 mins read
Forecast Models Around the World: Which Ones to Trust
Anastasia M.Sep 08 · 5 mins read
Why Radar Matters More Than Forecasts
Chris "Koz" KozlowskiSep 02 · 5 mins read
Thailand Floods 2011: A Timeline of Devastation
Anastasia M.Aug 11 · 4 mins read
Weather Radar APIs in 2025: A Founder's Complete Market Overview
Oleksii SchastlyvyiAug 06 · 7 mins read
PRO Radar: Differential Reflectivity & Correlation Coefficient
Chris "Koz" KozlowskiAug 04 · 6 mins read
Hurricane Emily 2005: A Timeline of a Record-Breaking Storm
Travis HaleJul 28 · 5 mins read
PRO Radar: Radial Velocity Explained
Chris "Koz" KozlowskiJul 21 · 5 mins read
How the 1936 North American Heat Wave Changed Lives
Anastasia M.Jul 14 · 5 mins read
Hurricane Audrey 1957: A Storm That Still Teaches Us
Chris "Koz" KozlowskiJul 07 · 4 mins read
The Role of Supercomputers in Climate Modeling
Benji KwonJul 01 · 5 mins read
PRO Radar Coverage Expands to the United States
Chris "Koz" KozlowskiJun 25 · 3 mins read
PRO Radar: Horizontal vs Vertical Reflectivity Explained
Chris "Koz" KozlowskiJun 19 · 4 mins read
Weather vs Climate: Why It Matters for Every Forecast
Anastasia M.Jun 10 · 4 mins read
Single Radar Is Now PRO Radar
Anastasia M.Jun 02 · 5 mins read
Fujiwhara Effect Explained: When Two Hurricanes Collide
Anastasia M.May 19 · 4 mins read
Hurricane Tracking with Weather Radar
Anastasia M.May 05 · 4 mins read
Forecast Weather Smarter: Avoid These 5 Common Mistakes
Anastasia MApr 28 · 4 mins read
Weather Radar Resolution: A Key to Sharper Forecasts
Benji KwonApr 22 · 4 mins read
Heat Bursts: Nighttime Temperature Spikes
Anastasia MApr 14 · 4 mins read
Rain Viewer Now Supports Multiple Forecast Models
Anastasia MApr 01 · 3 mins read
How to Identify Types of Thunderstorms on Radar
Chris "Koz" KozlowskiMar 31 · 5 mins read
How Temperature Inversions Affect Weather
Anastasia MMar 24 · 5 mins read
DIY Weather Station Hacks: Enhancing Your Equipment
Benji KwonMar 17 · 4 mins read
Reading Clouds: A Weather Geek’s Guide to Cloud Watching
Anastasia MMar 13 · 5 mins read
How Does a Rainbow Form?
Anastasia MMar 12 · 7 mins read
How to Properly Site Your Personal Weather Station
Benji KwonMar 10 · 4 mins read
Derechos: Devastating Storms That Can Rival Tornadoes
Chris "Koz" KozlowskiMar 07 · 5 mins read
How Rain Radar Detects Heavy Rainfall and Flash Flood Risks
Benji KwonMar 05 · 4 mins read
How to Build a Solar-Powered WiFi Weather Station
Benji KwonMar 03 · 4 mins read
Snow in the Desert? The Rarest Snowfalls in Hot Climates
Anastasia MMar 01 · 5 mins read
How to Use Rain Radar for Storm Chasing
Chris "Koz" KozlowskiFeb 26 · 5 mins read
How the Sahara Desert Influences Global Dust Storms
Anastasia MFeb 24 · 3 mins read
Decoding Weather Radar Signatures to Spot Tornadoes
Chris "Koz" KozlowskiFeb 19 · 4 mins read
Cold Days vs. Cold Snaps: What Sets Them Apart?
Anastasia MFeb 17 · 6 mins read
Why Do Some Places Have 4 Seasons While Others Have 2?
Anastasia MFeb 14 · 5 mins read
Five Weather Myths About Dust Storms
Anastasia MFeb 12 · 5 mins read
Winter Weather Radar: How to Spot Snow, Sleet, and Ice Storms
Chris "Koz" KozlowskiFeb 10 · 4 mins read
Understanding Dry Thunderstorms
Chris "Koz" KozlowskiFeb 07 · 4 mins read
Is Snow Really a Blanket? How Snow Protects the Earth
Anastasia MFeb 05 · 4 mins read
Understanding Weather Radar Images: A Weather Enthusiast's Guide
Chris "Koz" KozlowskiJan 31 · 5 mins read
Is the Perfect Picnic Weather a Myth?
Anastasia MJan 29 · 4 mins read
Polar Vortex vs Heat Dome: When Weather Gets Extreme
Anastasia MJan 22 · 5 mins read
Fire Whirls: Tornadoes of Flame
Chris "Koz" KozlowskiJan 20 · 4 mins read
How Thunderstorms and Lightning Impact Nature
Anastasia MJan 17 · 5 mins read
January 2025 California Wildfires: Why Fires Happen Out of Season
Anastasia MJan 15 · 4 mins read
Why Weather Apps Are the First Thing We Check in the Morning
Anastasia MJan 13 · 5 mins read
Atmospheric Rivers and Their Role in Weather Systems
Anastasia MDec 23 · 5 mins read
Weather-Related Emotions You Didnt Know Had Names
Anastasia MDec 20 · 4 mins read
How Solar Eclipses Briefly Disrupt the Weather
Anastasia MDec 18 · 4 mins read
The World Without Snow A Cascade of Change
Anastasia MDec 16 · 4 mins read
Weather-Related Mysteries Revealed
Chris "Koz" KozlowskiDec 13 · 5 mins read
How the Weather Shapes the Food on Your Plate
Anastasia MDec 11 · 4 mins read
Microclimates Understanding Weather Variations in Small Areas
Anastasia MDec 06 · 4 mins read
2024 Atlantic Hurricane Season and Pacific Hurricane Season
Anastasia MDec 04 · 8 mins read
Books About Weather Must-Reads for Weather Enthusiasts
Anastasia MDec 02 · 5 mins read
Top 10 Costliest Weather Disasters in History
Anastasia MNov 29 · 5 mins read
Sunburned in the Snow: The Hidden Danger of UV in Winter
Anastasia MNov 27 · 5 mins read
10 Fascinating Facts About Fog
Anastasia MNov 25 · 4 mins read
The Most Unpredictable Weather on Earth
Anastasia MNov 22 · 6 mins read
Weather Modification and Its Ethical Considerations
Anastasia MNov 20 · 4 mins read
Top 7 Weather Forecasting Celebrities and Weather Enthusiasts
Anastasia MNov 18 · 4 mins read
The Role of Citizen Science in Meteorological Research
Anastasia MNov 15 · 4 mins read
The World’s Top 13 Hailstorms
Anastasia MNov 13 · 6 mins read
DANA Weather Phenomenon and Valencia, Spain Floods
Chris "Koz" KozlowskiNov 12 · 4 mins read
How to Dress for Unpredictable Weather
Anastasia MNov 11 · 3 mins read
Top 10 Most Weather-Resistant Plants and Animals
Anastasia MNov 04 · 5 mins read
How Volcanic Eruptions Impact Global Weather Patterns
Anastasia MOct 21 · 5 mins read
Animal Rescue Stories from U.S. Hurricanes and Tornadoes
Anastasia MOct 18 · 4 mins read
Why Wind Matters More Than You Think
Anastasia MOct 16 · 5 mins read
Eight Weather Events That Shaped Human History
Anastasia MOct 14 · 6 mins read
“Feels Like”: Why Does the Same Air Temperature Feel Different?
Anastasia MOct 11 · 4 mins read
Weather Phenomena Beyond Earth
Anastasia MOct 09 · 4 mins read
How Altitude Affects Weather Patterns
Anastasia MOct 07 · 5 mins read
How Meteorologists Distinguish Rain from Snow
Anastasia MOct 04 · 5 mins read
DIY Weather Station: Making Your Own Forecasting Tools
Anastasia MOct 02 · 6 mins read
How Does the Weather Affect Air Quality?
Anastasia MSep 27 · 5 mins read
The Most Significant Tornado Outbreaks of 2024
Chris "Koz" KozlowskiSep 25 · 6 mins read
10 Fun Facts About Weather
Anastasia MSep 23 · 4 mins read
Why Weather Forecasts Are Not Always Accurate
Anastasia MSep 20 · 5 mins read
Rain Viewer 5.5: Ready for iOS 18!
Chris "Koz" KozlowskiSep 18 · 2 mins read
The Secret Life of Raindrops: From a Drop to a Storm
Anastasia MSep 16 · 4 mins read
How the Weather Impacts Agriculture
Anastasia MSep 05 · 6 mins read
Droughts: Causes and Consequences
Anastasia MAug 28 · 5 mins read
Wildfire and Fire Detection on a Weather Radar Map
Benji KwonAug 19 · 4 mins read
Inside Hurricane Beryl: The Story of an Eyewitness
Oleksii SchastlyvyiAug 07 · 5 mins read
How the Weather Affects Athletic Performance
Anastasia MAug 05 · 5 mins read
How Saharan Dust Impacts Atlantic Hurricane Formation
Anastasia MJul 09 · 4 mins read
RainViewer 5.0: Temperature & Precipitation Forecast Layers + New Icon
Anastasia MJun 17 · 2 mins read
2024 Hurricane Season Predictions
Anastasia MMay 30 · 4 mins read
Preparing for Monsoon Season in Thailand
Anastasia MMay 22 · 4 mins read
Cold Spring and Sudden Stratospheric Warming 2024
Anastasia MMay 15 · 4 mins read
Tornado Season 2024: What to Expect
Anastasia MApr 22 · 4 mins read
How Are Tornadoes Measured?
Anastasia MApr 15 · 4 mins read
2023 Severe Weather Overview
Anastasia MMar 27 · 5 mins read
Main Facts About the 2023 Pacific Hurricane Season
Anastasia MMar 19 · 12 mins read
New Global Rain & Snow Layer: No More Blind Spots on the Map
Anastasia MMar 12 · 3 mins read
Thundersnow: A Rare Weather Phenomenon, Explained
Anastasia MFeb 28 · 6 mins read
How Snowflakes Form and Why They're Unique
Anastasia MFeb 12 · 7 mins read
El Niño and Weather Forecast for 2023-2024
Anastasia MJan 30 · 5 mins read
2023 Atlantic Hurricane Season: Key Facts
Chris "Koz" KozlowskiJan 16 · 10 mins read
Top 5 Most Adventurous Weather Activities and Sports
Anastasia MDec 21 · 4 mins read
Weather-Related Festivals and Holidays
Anastasia MDec 10 · 5 mins read
The Science Behind Winter Weather
Anastasia MNov 27 · 6 mins read
Hurricane Otis: Key Facts
Chris "Koz" KozlowskiNov 20 · 4 mins read
Weather and Outdoor Activities: Planning for Success
Anastasia MOct 23 · 5 mins read
What Is a Post-Tropical Cyclone?
Anastasia MOct 11 · 4 mins read
How Do Wildfires Spread?
Travis HaleOct 02 · 8 mins read
Introducing Live Activities and Interactive Weather Widgets: Ready for iOS 17!
Anastasia MSep 21 · 2 mins read
What Is a Microburst and Why Is It So Dangerous?
Travis HaleSep 18 · 6 mins read
Hawaii Wildfires 2023: Key Facts
Chris "Koz" KozlowskiSep 04 · 6 mins read
Six Weather Myths About Precipitation
Anastasia MAug 20 · 7 mins read
The Mystery of Fog: How Does Fog Form?
Anastasia MAug 18 · 8 mins read
15 Incredible Weather Records
Anastasia MAug 15 · 5 mins read
Eight Weather Myths About Severe Weather
Anastasia MAug 09 · 7 mins read
What Are El Niño and La Niña? Why Do They Matter?
Anastasia MAug 07 · 5 mins read
The Wonders of Aurora Borealis: How Northern Lights Form
Anastasia MJul 17 · 7 mins read
What Is a Tsunami and How Does It Form?
Anastasia MJul 14 · 7 mins read
How Does Lightning Form?
Anastasia MJun 21 · 9 mins read
Seven Fascinating Weather Phenomena You Might Not Know About
Anastasia MJun 19 · 6 mins read
Introducing RainViewer 3: The Major Update!
Anastasia MJun 15 · 3 mins read
How Clouds Form? Types of Clouds
Anastasia MJun 05 · 10 mins read
The History of Weather Forecasting
Anastasia MMay 30 · 8 mins read
When Does Hurricane Season Start?
Anastasia MMay 16 · 6 mins read
Top 10 Deadliest Weather Disasters in History
Anastasia MMay 09 · 9 mins read
Snow Storm in California, March 2023: Key Facts
Anastasia MMay 02 · 7 mins read
How Hurricanes Are Named
Anastasia MApr 23 · 7 mins read
Tropical Cyclone Freddy: Key Facts
Chris "Koz" KozlowskiApr 05 · 8 mins read
How Does a Tornado Form?
Anastasia MMar 27 · 9 mins read
How Does Hail Form?
Anastasia MMar 20 · 9 mins read
What Is a Weather Front?
Anastasia MMar 15 · 7 mins read
What Is the Difference Between a Typhoon, Cyclone, and Hurricane?
Anastasia MMar 06 · 6 mins read
Largest California Wildfires
Anastasia MFeb 21 · 9 mins read
Historic Fires
Anastasia MFeb 20 · 9 mins read
All-New Radar Animation Player
Anastasia MFeb 15 · 2 mins read
All Facts About Dixie Fire
Anastasia MFeb 07 · 7 mins read
All facts about Hurricane Harvey
Anastasia MFeb 01 · 8 mins read
History of Hurricane Ida
Anastasia MJan 30 · 7 mins read
History of Hurricane Katrina
Chris "Koz" KozlowskiJan 17 · 8 mins read
Worst Tornadoes In US and World History
Anastasia MJan 11 · 7 mins read
RainViewer 2.19 for iOS: Better Experience with Notifications
Anastasia M.Dec 22 · 2 mins read
How to Spot a Tornado on Radar
Chris "Koz" KozlowskiDec 21 · 5 mins read
Main Facts About 2021 Atlantic Hurricane Season
Chris "Koz" KozlowskiDec 13 · 9 mins read
Average Annual and Monthly Numbers of Tornadoes
Anastasia M.Dec 08 · 8 mins read
Black Friday Around the World
Iryna G.Nov 03 · 2 mins read
RainViewer 2.19 for Android: Notification Center and More
Anastasia M.Oct 17 · 2 mins read
RainViewer Lock Screen Widgets are ready for iOS 16
Iryna G.Sep 12 · 2 mins read
RainViewer adds National Weather Service alerts
Andy WolberSep 06 · 2 mins read
Welcome to RainViewer’s media partner: StormHour
Andy WolberJul 07 · 2 mins read
RainViewer for Apple Watch
Andy WolberJun 14 · 3 mins read
#StandWithUkraine
Oleksii SchastlyvyiMay 25 · 2 mins read
Beautiful RainViewer weather widgets on Android
Andy WolberMay 19 · 2 mins read
Storm Tracking: Now Available in RainViewer 2.11
Chris "Koz" KozlowskiOct 10 · 3 mins read
Precipitation Direction: Where Is the Storm Going
Andy WolberJul 09 · 2 mins read
RainViewer on iPad: Radar, Weather, and Widgets
Andy WolberApr 23 · 4 mins read
Looking for RADAR? RainViewer and Alternatives
Andy WolberApr 20 · 4 mins read
How to Use RainViewer Widgets on Android and iOS
Andy WolberFeb 24 · 4 mins read
RainViewer Released Weather Widgets With Radar Map
Iryna G.Nov 03 · 3 mins read
RainViewer 2 Isn’t Dark Sky - and That’s Good!
Andy WolberAug 01 · 2 mins read
Welcome to RainViewer 2!
Andy WolberJun 30 · 3 mins read
RainViewer Pricing
Andy WolberJun 30 · 2 mins read
Share Rain Radar Animation
Iryna G.Jan 16 · 2 mins read
Contribute to RainViewer API
Oleksii SchastlyvyiDec 11 · 2 mins read
Rain on the Map, But Not Outside?
Andy WolberNov 18 · 5 mins read
How Tropical Storms Start
Andy WolberOct 29 · 3 mins read
Tools You Can Use to "See" More Details About a Storm
Andy WolberSep 24 · 4 mins read
RainViewer
