Tag Archives: map

The Iditarod 2022

The 50th running of the Last Great Race gets its ceremonial start this Saturday in downtown Anchorage. Mushers will then officially get the race going on Sunday from the town of Willow. The Iditarod Sled Dog Race runs annually in March and commemorates the Serum Run of 1925.

The race is mostly back to normal in 2022, with the trail following the northern route, which happens in even numbered years. All mushers must be vaccinated and will be tested during the race. All officials and volunteers must take daily tests until the race ends.

One musher, Nicolas Petit, recently tested positive for Covid-19, and had to scratch from the race. Four-time Iditarod champ, Jeff King, will run his dogs in his place. The 66 year old King last won in 2006.

49 mushers will race across the 49th State, including 13 rookies.

Map of the Iditarod Trail

Map and image credit: The Iditarod Sled Dog Race


Warm Week Ahead

Map and info credit: NOAA

That is, at least for Alaska.

On Sunday morning, it was -22F at the cabin, and just a few days before, it was at -31 when I went to work. The temperature has been rising throughout the day, and it looks to be a warm week for us, with temps forecast at above freezing.

As often happens, when temps rise in Alaska during the winter months, temps can cool a bit down in the Lower 48. Although, that’s not to say they will be seeing too many -31F’s.


Wet Alaska

Graphic credit: ACCAP, UAF; Data credit: NOAA, NCEI

Over the past five decades, Alaska has seen a substantial increase in precipitation. The Southeast & South-Central part of the state has seen only single digit increases, which is probably a good thing considering much of that area is a rain forest.

Interior Alaska has seen a 12% increase in precipitation. I can’t say I’m surprised by that, as we definitely seem to be getting more snow during the winter. With a warming trend, we were bound to see more snowfall.

Still, it’s intriguing to see the actual numbers.


Enjoy your Polar Vortex

Honestly…

For the life of me, I can’t figure out why the Lower 48 insists on stealing our polar air. Send it back home when the novelty has worn off.

-Alaska


Turbulence in Review

December in Review

We saw some oddities in our weather, not just in December, but throughout 2021.

On Christmas Day, Fairbanks was considerably warmer than Ketchikan far down the coast, as Ketchikan celebrated their coldest December 25th on record.

A day later, Kodiak hit 67F, which is the warmest temperature ever recorded, anywhere in Alaska, in the month of December. That broke Kodiak’s record high for the day by 9F. It was warmer in Kodiak than Los Angeles or Seattle. Cold Bay also destroyed their old record high on the same day, with a temperature of 62F. The previous record high for the day was 44F!

Alaska 2021 Review

The North Slope saw extended thunderstorms, and Fairbanks set an all time record for precipitation. Yakutat, Alaska’s surfing hot spot, saw 67F in mid-April, and a day later, Klawock experienced the earliest 75F ever in the State.

Nome saw six blizzards over a three week period, Buckland saw spring flooding, and the Noatak experienced extreme summer rain.

Anchorage had an early heavy snow, King Salmon had a chilly autumn, and our capital experienced their coldest December in almost 40 years.

Maps by: ACCAP/UAF; Data by: NOAA/NCEI/NWS


Inverting the temp

Map credit: NWS-Fairbanks, @alaskawx

One of the many quirks of Fairbanks is the temperature inversions that takes place in the Tanana Valley and the surrounding hills. The temperature difference, as the map shows, can be quite substantial. Those living up in the hills, will leave relatively moderate temps, and drive down into increasingly chilling temps and the growing murk of ice fog.

It was -36F at the cabin on Monday morning, which does add to the motivation to return to life in the hills. But the firewood bin is full, the stack robber cleaned and throwing out heat of its own, and overall, life is just fine.


Starting to get chilly

The Atigun River on a much warmer day

The Atigun River HADS station recorded the State’s first -50F reading of the season on Sunday morning. The weather station is located just north of Atigun Pass, where the Dalton Highway crosses the Atigun River.

Monday morning will bring temperatures close to -40 to Fairbanks. The last time Fairbanks saw -40 in November was in 2011.

Graphic credit: NWS-Fairbanks

The Gold Fields of 1897

Map source: University of Alaska Archives

An interesting map, showing the two routes into the “Klondyke” Gold Fields of “British America” and the “40 Mile” Region in Alaska. One could go overland via the Chilkoot Trail, or by water using the “Youkon” River.

The only established community marked on the map along the Yukon River within Interior Alaska was Fort Yukon, which started as a trading post under the Hudson Bay Company.

Circle City was a mining town that popped up with the discovery of gold in Birch Creek, which is a great float, by the way. Circle, was so named, because the miners thought they were on the Arctic Circle, but they were actually about 50 miles south. Circle City was a major jumping off point for both miners and supplies that had come up the Yukon and were heading out to the gold camps.

Intriguing that Dyea makes the map, but Skagway is left off. Dyea was the start of the Chilkoot Trail, and at the time of the Klondike Gold Rush, was a thriving community with a large wharf. Today, only a few pilings are left of the wharf, and minimal signs of any structures, although it is home to the “Slide Cemetery”. Regardless, “Soapy” Smith would not be impressed with Skagway being MIA. Stampeders would hike the trail over the pass into Canada from Dyea to Lake Bennett. Most would then build boats to carry them to the famed Lake Lebarge and finally the Yukon River. All for the lure of gold.


Varying Frost

Map by AlaskaWx

I found this map fascinating. There is almost a month differential across the Fairbanks Borough on the date of the first freeze this fall. I was in the August 18 Camp, which my zucchini never really recovered from.

Many of the recording areas with “After Sept 14”, will fall today, the 15th, as we are expected to drop into the Blue Zone by morning. My place was at 23F on Tuesday morning.

Officially, the Fairbanks Airport is on a decent streak of 135 days above freezing. Which is the fourth longest since recording began. 144 days is the record, which happened in 1974.

There was a 4.9 magnitude earthquake just east of Fairbanks on Monday night, just before 10pm. The cabin went through a decent shake.


Some summer numbers

Map credit: ACCAP/UAF/NOAA

Wildfires within Alaska burned less than half the usual acreage in 2020, which is not really a surprise with an unusually wet summer.

Fairbanks had its 12th warmest and 20th wettest summer in the past 90 years.

Anchorage saw its 23rd warmest and 28th wettest in the past 70 years.

Juneau had its 10th warmest and 15th wettest in the past 81 years.

The western coast of Alaska was just plain wet.

Bristol Bay had some very rough seas during the fishing season, but that didn’t keep them from setting a record year for sockeye salmon.

The Yukon River drainage had no salmon in 2020. No chums. No kings. Nada. The entire fishery was closed.

One bright spot was the amount of sea ice in the Chukchi Sea in August. It was the most we have seen in 15 years.

Denali National Park has already seen 6″ of the white stuff.

Fairbanks has already seen frost.