Guy Walton

#Parents get 2026 off to a good start by purchasing my trilogy. World of Thermo books begin educating #kids on #climatechange + #Weather, weaving an entertaining story with colorful #illutrations to make #science interesting amazon.com/s?k=world+of+t… @MichaelEMann @JunagarhMedia

Record high temperatures were again abundant across the Southwest with readings shattering previous records by around 10°F. These also tied or exceeded all-time March records again today. More of the same tomorrow before slight cooling arrives Sunday. #azwx #cawx

Main Topic: Check on Arctic Sea Ice Extent via @SamCarana The Extreme Temperature Diary FRI 3/20/2026 At: guyonclimate.com +#climate #weather + rec temp reports @KHayhoe @DoctorVive @BMcNoldy @BrianMcHugh2011 @GabeFilippelli @Weather_West

#PSR issues Record Event Report (RER) at Mar 20, 5:20 PM MST ...RECORD HIGH TEMPERATURE SET AT PHOENIX AZYUMA AZAND IMPERIAL CA... mesonet.agron.iastate.edu/p.php?pid=2026…

Main Topic: One Dead as Largest Wildfire in Nebraska History Blazes Over 640K Acres Across State from Heatwave Artex via @nypost The Extreme Temperature Diary THU 3/19/2026 At: guyonclimate.com +#climate #weather + rec temp reports @KHayhoe @BrianMcHugh2011

#LOX issues Record Event Report (RER) at Mar 20, 4:25 PM PDT ...PRELIMINARY RECORD HIGH TEMPERATURES SET ACROSS SOUTHWEST CALIFORNIA TODAY... mesonet.agron.iastate.edu/p.php?pid=2026…

#SGX issues Record Event Report (RER) at Mar 20, 4:30 PM PDT ...HIGHEST MONTHLY MAXIMUM TEMPERATURE RECORDS BROKEN OR TIED ON MAR 20 2026... mesonet.agron.iastate.edu/p.php?pid=2026…

Main Topic: Updated Ed Hawkins Visuals On The Extreme Temperature Diary MON 2/16/2026 At: guyonclimate.com +#climate #weather and record temp reports @BrianMcHugh2011 @DoctorVive @GabeFilippelli @BMcNoldy @Greenisamissio1

#SGX issues Record Event Report (RER) at Mar 19, 6:05 PM PDT ...HIGHEST MONTHLY MAXIMUM TEMPERATURE RECORDS BROKEN OR TIED ON MAR 19 2026... mesonet.agron.iastate.edu/p.php?pid=2026…

Daily record highs were smashed today with readings an incredible 25°F above the daily normals. Not only were these daily record highs for March 19th, but also the warmest temperatures recorded in March for the period of record for these 3 major climate sites. #azwx #cawx

@aq_ava @nypost @KHayhoe @BrianMcHugh2011 @hbwx @GabeFilippelli @CCLSVN @pattrn @GreenNewsReport @ECOWARRIORSS @JunagarhMedia @WeatherProf @Weather_West @inagreenminute Thanks Ava!

@climateguyw @nypost @KHayhoe @BrianMcHugh2011 @hbwx @GabeFilippelli @CCLSVN @pattrn @GreenNewsReport @ECOWARRIORSS @JunagarhMedia @WeatherProf @Weather_West @inagreenminute Your systematic tracking of these extremes is invaluable work. The data patterns you're documenting will directly shape how we design resilient water infrastructure for decades to come.

Main Topic: Climate Change Drove Record Winter Warmth in the Western U.S. via @ClimateCentral The Extreme Temperature Diary WED 3/18/2026 At: guyonclimate.com +#climate #weather + rec temp reports @KHayhoe @BrianMcHugh2011 @DoctorVive @GabeFilippelli

Triple-digit afternoon highs were observed across most of the lower desert communities. Phoenix, Yuma, and El Centro set new daily and monthly March temperature records. Temperatures are expected to climb further during the next couple of days, approaching 105°F. #azwx #cawx

Sky Harbor Airport reached 101° at 2:59 pm MST. This sets a new record high temperature for the month of March. Stay tuned for the official high temperature post. #azwx

Main Topic: Reduced Physical Activity Due to Global Heating Will Lead to Rise in Health Issues via @guardian The Extreme Temperature Diary TUE 3/17/2026 At: guyonclimate.com +#climate #weather + rec temp reports @KHayhoe @DoctorVive @BrianMcHugh2011 @WeatherProf

It was a record kind of day today. This is just the start of a LONG DURATION HEAT WAVE, with no relief expected the rest of the week - especially inland of the beaches. Take heat risks seriously. Make a plan now on how you will stay cool the rest of the week. #cawx

#MTR issues Record Event Report (RER) at Mar 17, 5:55 PM PDT ...RECORD HIGH TEMPERATURE TUESDAY, MARCH 17, 2026... mesonet.agron.iastate.edu/p.php?pid=2026…

#SGX issues Record Event Report (RER) at Mar 17, 5:35 PM PDT ...HIGHEST MAXIMUM TEMPERATURE RECORDS BROKEN OR TIED ON MAR 17 2026 ... mesonet.agron.iastate.edu/p.php?pid=2026…