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Sat, 02 Oct 2021
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Snowflake

Bayinbuluke Plateau in China still covered with heavy snow in early spring

SNOW
Bayinbuluke Plateau in northwest China's Xinjiang is still covered with heavy snow in early spring.


Snowflake

Anchorage's overnight surprise: 18 inches of snow

SNOW
Residents in some parts of Alaska's largest city woke Thursday morning to a surprise: up to 18 new inches of snow fell overnight. The snowfall in Anchorage caused few headaches in a city accustomed to sizeable snowfalls. (March 11)

Video Transcript

JUDI WESTFALL: It was a little bit of a shock. It was snowing when I got home last night, but I didn't expect it to be over a foot of snow today. So a little bit of a shocker for us.


Snowflake Cold

Gulmarg gets over 13 inches of fresh snow overnight as Kashmir weather remains erratic

snow
© Getty
The upper reaches of Kashmir are receiving fresh snowfall, while rains lash many other parts of the region. The Indian Meteorological Department has predicted erratic weather conditions in Jammu and Kashmir till March 15. Tourist resort of Gulmarg has received more than 13 inches of snow during the night.

Snowfall was recorded in several north Kashmir towns including Kupwara and Baramulla. Srinagar city and south Kashmir witnessed heavy snowfall through the night, bringing down the temperature.


Comment: Just 5 days earlier: Up to 2 feet of March snowfall in upper reaches of Kashmir - temperature drops 7 degrees Celsius below normal


Tornado2

Waterspout seen spiraling off Woolgoolga, New South Wales, Australia

waterspout
A waterspout was seen over the sea near the New South Wales town of Woolgoolga on March 11. Footage posted to Facebook by Shane Panton showed the weather phenomenon approaching the coastline.

The New South Wales Bureau of Meteorology said the area was likely to experience heavy rain and gusty winds on March 11.


Credit: Shane Panton via Storyful

Cloud Precipitation

Heavy rain triggers flooding and deadly landslide in Cali, Colombia - 60% of normal March rainfall in just 90 minutes

Landslide in Cali, Colombia, March 2021.
© Government of Cali
Landslide in Cali, Colombia, March 2021.
Two people have died after heavy rain triggered a landslide in the city of Santiago de Cali, capital of Valle del Cauca Department in Colombia.

Heavy rain fell overnight 10-11 March, 2021. Secretary of Risk Management in Cali, Rodrigo Zamorano, described the rainfall as "extraordinary and unusual". Local media said in the space of around 90 minutes the city saw 60% of the rain it would normally see for the whole month of March. Average rainfall for March in Cali is around 150mm.

Central areas of the city were flooded after the Cañaveralejo river broke its banks. The Cauca river is also high and a Yellow Alert has been issued.


Camera

More 'rare' red auroras captured over Utsjoki, Finland

Red auroras on March 10, 2021 @ Utsjoki, Finnish Lapland
© Rayann Elzein
Red auroras on March 10, 2021 @ Utsjoki, Finnish Lapland
It's not easy for Earth's atmosphere to make red auroras. Even longtime Arctic photographers and tour guides rarely see them. Yet, on March 10th, there they were.

Rayann Elzein sends this picture from Utsjoki in the Finnish Lapland. "The red auroras looked pale white to my unaided eye, but a quick exposure with my camera revealed their true color."

What's so tricky about red? The action, if you can call it that, takes place more than 150 km above Earth's surface. At that high altitude, oxygen atoms excited by solar wind slowly spit out red photons. Emphasis on slowly. The radiative lifetime of the transition is 110 seconds--an eternity at the quantum scale. The atoms must remain undisturbed that long to produce their red light.

Perhaps that's why red auroras often appear when conditions are quiet. "The solar wind speed last night was quite low and there was no expectation of a geomagnetic storm," says Elzein. Tonight is expected to be quiet as well. Red auroras, anyone?

Comment: In October last year the same Arctic photographer captured red auroras over Utsjoki, Finland saying, "Rarely have I seen anything like this before."

With the surge in sightings of rare or novel atmospheric phenomena in recent years it seems the electrical nature of our weather and changing atmosphere is becoming more apparent:


Snowflake

Casper Mountain in Wyoming reports 15 inches of snow Wednesday morning

snow
An early spring snowstorm moved across central Wyoming Tuesday night and into Wednesday morning, dropping some "impressive snowfall amounts," according to initial totals released by the National Weather Service.

The preliminary totals show that Casper Mountain had received as much as 15 inches by 8:30 am, Wednesday, March 10. Snow totals inside Casper ranged from 5-9 1/2 inches on Wednesday morning.

A Winter Storm Warning has been issued for lower elevations of Natrona County and far southern Johnson County until 5 PM Wednesday.


Snowflake

Storm brings heavy snowfall to southern California mountains - Mammoth Mountain sees 15 inches of March snow

Storm dumps heavy snow on Mount Laguna

Storm dumps heavy snow on Mount Laguna
A powerful winter storm has brought heavy snow to the mountains in Los Angeles, San Bernardino and Riverside counties Wednesday morning.

Mammoth Mountain says the resort has received 15 inches of snow Wednesday. And with the storm expected to linger through the end of the week, that may not be the end of the snowfall before this weekend.

California Highway Patrol reported early Wednesday morning that snow was falling along the 5 Freeway through the Grapevine, but the roadway remained open.

Snow was also reported on the 15 Freeway in the Cajon Pass. Drivers were being advised to avoid mountain passes if at all possible.


Fire

Mount Etna erupts for the 11th time in 3 weeks

etna
Europe's largest active volcano, Mount Etna in Sicily, has seen a very active past three weeks. On Wednesday, the volcano erupted for the eleventh time in under a month.

Wednesday's early morning eruption sent rocks and lava spewing into the dark sky and created a large river of lava that cascaded down the volcano's slopes. According to local reports, the eruption occurred in the southeast crater at about 4:30 a.m.

Photos above show the spectacular lava fountains of Etna's most recent eruption, as well as the eruptions that have occurred since mid-February.


Attention

Winter Storm Uri caused at least $600 million in agricultural losses across Texas

Snow-covered Texas grapevines
© Sam Craft/Texas A&M AgriLife Communications
Snow-covered Texas grapevines.
Winter Storm Uri caused at least $600 million in agricultural losses across Texas, according to preliminary data from Texas A&M AgriLife Extension Service agricultural economists.

"A large number of Texas farmers, ranchers and others involved in commercial agriculture and agricultural production were seriously affected by Winter Storm Uri," said Jeff Hyde, AgriLife Extension director, Bryan-College Station. "Freezing temperatures and ice killed or harmed many of their crops and livestock as well as causing financial hardships and operational setbacks. And the residual costs from the disaster could plague many producers for years to come."

AgriLife Extension estimates that the following sectors were among the state's biggest agricultural losses by commodity:
  • Citrus crops, at least $230 million
  • Livestock, at least $228 million
  • Vegetable crops, at least $150 million
Another agricultural sector that experienced significant losses was the green industry. AgriLife Extension, in collaboration with the Texas Nursery and Landscape Association, developed and distributed a loss assessment survey to more than 4,000 nursery, greenhouse and other green industry-related businesses requesting input on the type and extent of losses encountered. It will be several weeks before there is sufficient data to provide an assessment of those losses.

Comment: See also: