Weather

ENVIRONMENT
4:14 pm
Wed October 1, 2014

When Can A Big Storm Or Drought Be Blamed On Climate Change?

Melbourne visitors and residents took to the waters of Australia's St. Kilda Beach in January 2013 to escape a fierce heat wave.
Scott Barbour Getty Images

Originally published on Wed October 1, 2014 6:52 pm

Nowadays, when there's a killer heat wave or serious drought somewhere, people wonder: Is this climate change at work? It's a question scientists have struggled with for years. And now there's a new field of research that's providing some answers. It's called "attribution science" — a set of principles that allow scientists to determine when it's a change in climate that's altering weather events ... and when it isn't.

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ENVIRONMENT
12:52 pm
Tue August 5, 2014

Early August Monsoons Set Record

Storms in Mesa County caused flooding, road closures and debris flows Monday. 

The National Weather Service in Grand Junction reported the area got over an inch of rain. 

Forecaster Tom Renwich, with the weather service, said Mesa, Delta and Montrose counties experienced a surge of monsoonal moisture that caused thunderstorms, storm winds, and flash flooding.

"Here at the airport we officially got 1.15 inches of rain," Renwick said. "The pervious record before that was .68 inches and that was set back in 1897."

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NEWS
8:38 am
Mon December 2, 2013

KVNF Regional Newscast: Monday, December 2, 2013

Headlines:

  • Grand Junction Police Dropping Stolen Monkey Investigation
  • Small Hydro Plant near Silverton First to be exempt from Federal Permits
  • Study Says Many Public Lands in Colorado Aren’t Accessible
  • Conservation Groups Fighting Fees for Uphill Skiers, Coasters at Ski Resorts
  • A Major Winter Storm this week could affect our weather into next summer
  • Volunteers Gather to Wrap Christmas Presents for Those in Need
iSeeChange
9:53 am
Wed October 9, 2013

iSeeChange: Journaling with the Hardings

June & Dallas Harding on their back porch at the Harding Ranch
Credit Julia Kumari-Drapkin/KVNF

Dallas and June Harding are regulars on the Almanac, but most of their daily weather observations you'll see there date back to the late 1980s.

That's because those entires were transcribed from the journals June started keeping in 1985, when she and Dallas moved to their current home at the Harding Ranch near the base of Coal Mountain. I recently paid the Hardings a visit to talk about how they got involved with the iSeeChange project, and how journaling has played a role in their lives and the lives of previous generations.

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iSeeChange
11:51 am
Tue July 16, 2013

iSeeChange: Eyes of the Storm - Monsoon Forecasting

Norvan Larson, Forecaster at the National Weather Service Forecasting Office in Grand Junction
Credit Travis Bubenik, KVNF

If you've followed the weather for even the past few days, daily whether predications have been pretty, well, predictable: sunny in the morning, cloudy in the afternoon, a chance of rain as the day wears on and the sun starts to drop.

The Monsoon season has arrived in Colorado, the annual time when hot, high pressure in the atmosphere moves east across the Continental Divide and cool, moist air comes trailing in behind it. It's a reliable weather pattern, but exactly how reliable? 

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Local Newscast
8:38 am
Tue July 16, 2013

KVNF Local Newscast: Tuesday, July 16, 2013

Headlines:

  • Ouray County Officials Aim to Bring in New Tax Revenue
  • Delta County Property Values Fall Dramatically
  • Monsoon Rains Lead to Fire Restrictions in San Juan National Forest
  • iSeeChange Report – The Not-So-Simple Science of Monsoon Forecasting
iSeeChange
9:37 am
Mon July 1, 2013

iSeeChange: Do Warmer Temps Equal Earlier Sunflowers?

Credit "P Kaech" via thealmanac.org

Last week, users on the Almanac reported seeing the summer's first sunflowers. One user was surprised to see the flowers were blooming already. 

University of Maryland Biology Professor David Inouye says the early blooming season probably has to do with the warmer weather as of late. Inouye spends his summers studying flowers at the Rocky Mountain Biological Laboratory near Crested Butte. His current project involves looking at how the timing of flowering and abundance of flowering at changing. 

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Local Newscast
9:47 am
Tue November 27, 2012

KVNF Local Newscast: Tuesday, November 27, 2012

Headlines:

  • Search For Dylan Redwine Continues
  • Hotckiss Firm Wins Beetle Kill Harvest Contract
  • iSeeChange: Weather Boosts Bumper Fruit Crop
  • Dry Weather Limits Skier Access
  • Aurora City Just Says No To Pot Prosecutions
  • Cell Tower Approved Near Norwood Schools
  • Idaho Springs Tunnels Restricted This Week

Local Newscast
8:30 am
Fri November 23, 2012

KVNF Local Newscast: Friday, November 23, 2012

Headlines:

  • Warmer Than Normal Winter Forecast
  • Small Theaters Struggle With Digital Transition