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Skyscan Forecast for Atlantic & the area, Tue., 8/31/2021

Weather

August 31st, 2021 by Ric Hanson

Today: Showers & thunderstorms ending this morning; Becoming partly cloudy. High 80. NE @ 10.

Tonight: P/Cldy. Low 63. N @ 5.

Tomorrow: P/Cldy. High 85. SE @ 10.

Thursday: P/Cldy. High 87.

Friday: Mostly cloudy w/scattered shwrs & tstrms. High 82.

Monday’s High in Atlantic was 87. Rainfall overnight through 7-a.m. at KJAN amounted to 2.10 inches. Our Low was 60. Last year on this date the High in Atlantic was 82 and the Low was 50. The Record High on this date was 101 in 1913. The Record Low was 35 in 1967.

Storm reports 8/30-31/2021

Weather

August 31st, 2021 by Ric Hanson

Here are some of the severe storm reports as received by the National Weather Service, for storms that developed late Monday night (8/30) into Tuesday morning (8/31):

  • 12:36-a.m., 50 mph wind gust in Greenfield reported by Adair County EMA
  • 12:04-a.m., 57 mph gust recorded 2 miles N of Winterset
  • 12:02-a.m., thunderstorm wind damage in Stuart: 12-to 14-inch diameter tree limb down
  • 11:04-p.m., 59 mph gust of wind 7-miles SW of Gray, in Crawford County.
  • 10:30-p.m., 1″ diameter hail and 50-to 60 mph winds in Vail (Crawford County)

Severe Thunderstorm Warning for SW Harrison County until 1-a.m. 8/31/21

Weather

August 31st, 2021 by Ric Hanson

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Omaha/Valley Nebraska
1215 AM CDT Tue Aug 31 2021

The National Weather Service in Omaha has issued a

* Severe Thunderstorm Warning for...
  Southwestern Harrison County in southwestern Iowa...
  Central Washington County in east central Nebraska...

* Until 100 AM CDT.

* At 1215 AM CDT, a severe thunderstorm was located 5 miles northwest
  of Blair, or 26 miles north of Omaha, moving southeast at 15 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* This severe thunderstorm will be near...
  Blair around 1235 AM CDT.

Other locations in the path of this severe thunderstorm include
Kennard.

This includes Interstate 29 near mile marker 75.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Severe Thunderstorm Warning until 12:45-a.m. for NE Cass, Southern Guthrie, SE Audubon & Adair Counties

Weather

August 31st, 2021 by Ric Hanson

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Des Moines IA
1207 AM CDT Tue Aug 31 2021

The National Weather Service in Des Moines  has issued a

* Severe Thunderstorm Warning for...
  Northeastern Cass County in southwestern Iowa...
  Southern Guthrie County in west central Iowa...
  Southeastern Audubon County in west central Iowa...
  Adair County in southwestern Iowa...

* Until 1245 AM CDT.

* At 1206 AM CDT, a severe thunderstorm was located 14 miles
  northwest of Greenfield, moving east at 40 mph.

  HAZARD...60 mph wind gusts and nickel size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* This severe thunderstorm will be near...
  Greenfield around 1225 AM CDT.

Other locations in the path of this severe thunderstorm include
Stuart.

This includes Interstate 80 between mile markers 61 and 96.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Severe Thunderstorm Warning until 12-a.m. Tue. for parts of Audubon, Guthrie, Carroll & Crawford Counties

Weather

August 30th, 2021 by Ric Hanson

Severe Thunderstorm Warning
National Weather Service Des Moines IA
1058 PM CDT Mon Aug 30 2021

The National Weather Service in Des Moines  has issued a

* Severe Thunderstorm Warning for...
  Southwestern Greene County in west central Iowa...
  Northwestern Guthrie County in west central Iowa...
  Northern Audubon County in west central Iowa...
  Southeastern Crawford County in west central Iowa...
  Carroll County in west central Iowa...

* Until midnight CDT.

* At 1058 PM CDT, a severe thunderstorm was located near Manning, or
  9 miles southwest of Carroll, moving southeast at 25 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
  Coon Rapids.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Skyscan Forecast for Atlantic & the area: Monday, Aug. 30, 2021

Weather

August 30th, 2021 by Ric Hanson

Today: Partly cloudy w/a slight chance of isolated afternoon showers & thunderstorms. High 83. E/SE @ 5-10.
Tonight: Mostly cloudy w/scattered shwrs & tstrms. Low around 64. SE @ 5-10.
Tomorrow: Showers/tstrms ending in the morning; Partly cloudy. High 80. N @ 10.
Wednesday: P/Cldy. High 85.
Thursday: P/Cldy. High around 87.

Sunday’s High in Atlantic was 81. Our Low this morning was 59. Last year on this date the High in Atlantic was 83 and the Low was 46. The Record High on this date was 101 in 1947. The Record Low was 33 in 1893.

Skyscan Forecast for Atlantic & the area: Sunday, Aug. 29, 2021

Weather

August 29th, 2021 by Ric Hanson

Today: A 50% chance of showers and thunderstorms, mainly before 9am. Mostly cloudy, with a high near 81. Southwest wind 5 to 7 mph becoming north in the afternoon. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight: A 30% chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 61. Calm wind.
Monday: A 40% chance of showers and thunderstorms. Partly sunny, with a high near 79. Calm wind becoming east southeast 5 to 7 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night: Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 62. East wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday: A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 78. New rainfall amounts between a quarter and half of an inch possible.
Wednesday: Sunny, with a high near 81.

Saturday’s High in Atlantic was 93. We received .13″ overnight into Sunday morning (24-hour total). Our Low this morning, 68. Last year on this date the High in Atlantic was 83 and the Low was 46. The Record High on this date was 102 in 1894. The Record Low was 34 in 1893.

 

ISU takes part in ‘authoritative’ study on climate change

Ag/Outdoor, News, Weather

August 28th, 2021 by Ric Hanson

(Radio Iowa) -A new report on global climate change is being released with help from researchers at Iowa State University. The study from the Intergovernmental Panel on Climate Change had more than 200 authors from a dozen chapters around the globe. William Gutowski, an I-S-U professor of geological and atmospheric sciences, says the report was three years in the making. He calls it sharp and authoritative. “We have to review all of the scientific literature that’s out there that’s relevant to our chapter and we have to discuss it, decide what we learned from it, what we think is good information and what we think maybe is not so important,” Gutowski says, “and then we get reviewed by people on the outside. I think my chapter had to respond collectively to over 5,000 review comments.”

I-S-U’s chapter covered central North America, where weather extremes in the past year ranged from brutal cold in Texas last February to the drought in Iowa and across the Midwest. Gutowski expects continued weather extremes. “When we look at the future scenarios, there’s different options that we consider,” Gutowski says. “One would be, just keep letting things go along as they have been. Other scenarios we consider are ways that we might control the rise in greenhouse gases, maybe even start to have the level of greenhouse gases go down.”

It all comes down to what actions humans may take, he says, as to how quickly the changing climate may be impacted. “Trying to change things, it’s a long, slow process. It’s like trying to turn a ship around. You don’t just do it overnight,” Gutowski says. “Nonetheless, we can do things now that set the stage for a much better future for our children and their children down the road with actions that we start to take right now.”

Gutowski says the report is a wake-up call to do something and it has to involve countries around the world. Iowans can help to stave off climate change, he says, by doing things like conserving electricity and gasoline, and promoting wind and solar power.

Skyscan Forecast for Atlantic & the area: Saturday, Aug. 28, 2021

Weather

August 28th, 2021 by Ric Hanson

Today: Isolated morning showers & thunderstorms early, otherwise Partly cloudy, warm & humid. High 96. SW @ 10-.20.
Tonight: P/Cldy to cldy w/scattwered shwrs & tstrms late. Low 70. S @ 5-10.
Tomorrow: P/Cldy w/scattered shwrs & tstrms in the morning. High 85. N @ 5-10.
Monday: P/Cldy to cldy w/scattered shwrs & tstrms. High 85.
Tuesday: P/Cldy. High 86.

Friday’s High in Atlantic was 94. Our Low was 74. Last year on this date the High in Atlantic was 96 and the Low was 57. The Record High on this date was 100 in 1984. The Record Low was 35 in 1967.

Skyscan Forecast for Atlantic & the area: Friday, 8/27/21

Weather

August 27th, 2021 by Ric Hanson

Today: Partly cloudy w/isolated showers/tstrms this morning. High 94. S @ 10-15.
Tonight: P/Cldy. Low 72. S @ 5-10.
Tomorrow: Mostly sunny. High 96. SW @ 10-20.
Sunday: P/Cldy to cldy w/scattered shwrs & tstrms (especially in the morning). High 87.
Monday: P/Cldy w/scattered showers & thunderstorms. High 87.

Thursday’s High in Atlantic was 90. Our Low was 72. Last year on this date the High in Atlantic was 94 and the Low was 69. The Record High on this date was 101 in 1913,1936 & 1937. The Record Low was 36 in 1906.