Jump to content

bluewave

Members
 View Profile  See their activity

  • Posts

    37,381

  • Joined

  • Last visited

4 Followers

About bluewave

Profile Information

  • Gender
    Male
  • Location:
    KHVN

Recent Profile Visitors

71,987 profile views
  1. bluewave
    This warm up into early November will give a boost to the fall rankings which are already around 15th warmest for our area since September 1st.
  2. bluewave
    In terms of most people who have had much lower early season heating demand with such high energy costs these days it’s a big help to their finances. The average people I speak to off this forum has been very happy with how warm the winters have become since the 2015-2016 super El Niño. So this board is a real minority in terms of the general populace which would rather spend their winters in Florida than the Northern States. Internal migration has been to the sunbelt from the colder climates across the CONUS. But there has been shift to this pattern in the last few years.
  3. bluewave
    Overall much too cool a forecast for the CONUS in October since we are in top 5 warmth territory. Climatologist49 @climatologist49.bsky.social Follow After finishing with the record warmest July, the record warmest August, and the record warmest September, the Contiguous U.S. is on pace to have the 4th warmest October on record. The warmest, 1963, was 4.8F above normal. It's still possible that this October could move higher up the list. 11:30 AM · Oct 23, 2026
  4. bluewave
    Parts of the CONUS are at +8 to +9 and it’s only October. None of the seasonal models were forecasting this from the September runs. Even the early October runs turned out too cool.
  5. bluewave
    The exact CONUS locations of the +10 and greater departures are difficult to forecast until we are into the first week of the month. We have had 17 such months since December 2015 with departures exceeding +10 or greater for some portion of the CONUS. So December 2015 kicking off this new and more frequent CONUS monthly +10 pattern became a trendsetter in terms of this much warmer climate and not an outlier. There is always regional variability involved as to where the highest departures set up. During our last super El Niño in December 2023 it was INL that got the +15.3° departure. DEC…2015….NYC….+13.3 MAR…2016…MOT….+10.5 JAN…2017….BTV…..+11.0 FEB….2017….ORD….+10.3 FEB…..2018…ATL….+10.6 FEB….2019…MGM….+10.5 JAN….2020…YAM….+9.8 DEC….2021….DFW….+13.2 JAN….2023….DXR….+12.3 FEB….2023…..SSI…..+9.8 DEC….2023….INL…..+15.8 FEB…..2024….FAR…..+17.5 DEC….2024…..LND…..+11.3 DEC….2025….CPR…..+12.1 JAN….2026….RIW……+10.2 FEB…..2026….LND…..+11.3 MAR….2026….PHX…..+12.5
  6. bluewave
    Last winter was a weak La Niña and the SSW occurred in late November. This early PV disruption is occurring nearly a month earlier before the vortex fully sets in. Plus it’s forecast to rebound pretty quickly. So the amount of potential cold air is going to be fairly limited this early in the season especially against the record Northern Hemisphere temperatures in association with the historic super El Niño. We didn’t have much success with the two SSWs during a much weaker super El Niño in January 2024 and March 2024. Also the weak PV during January 1998 actually enhanced the warmth when the -AO linked up with the Southeast ridge.
  7. bluewave
    You need the Pacific to back off in order for that to happen which is difficult with such an historic east based El Niño.
  8. bluewave
    If you are going warm for December than why are you giving the week 3+ weeklies any credence?
  9. bluewave
    The exact locations of the +10 and greater departures are difficult to forecast until we are into the first week of the month. We have had 17 such months since December 2015 with departures exceeding +10 or greater for some portion of the CONUS. So December 2015 became a trendsetter and not an outlier. DEC…2015….NYC….+13.3 MAR…2016…MOT….+10.5 JAN…2017….BTV…..+11.0 FEB….2017….ORD….+10.3 FEB…..2018…ATL….+10.6 FEB….2019…MGM….+10.5 JAN….2020…YAM….+9.8 DEC….2021….DFW….+13.2 JAN….2023….DXR….+12.3 FEB….2023…..SSI…..+9.8 DEC….2023….INL…..+15.8 FEB…..2024….FAR…..+17.5 DEC….2024…..LND…..+11.3 DEC….2025….CPR…..+12.1 JAN….2026….RIW……+10.2 FEB…..2026….LND…..+11.3 MAR….2026….PHX…..+12.5
  10. bluewave
    That’s the classic week 3 to 4 Euro default 500 mb pattern it was running with during November 2015. It didn’t start to see the actual December 2015 pattern until the month already started. For much of the 2023-2024 super El Niño season it was doing the same thing even following the two rare SSW events for a super El Nino in January 2024 and March 2024. https://repository.library.noaa.gov/view/noaa/67133 Description: Major sudden stratospheric warmings (SSWs) occur in the Arctic around six times per decade. During winter 2023/2024, two major SSWs occurred – a relatively rare event, having occurred on average only once per decade. Here, we summarise the evolution of the two SSWs, their dynamics and impacts on stratospheric chemical processing and tropospheric weather patterns. While both SSWs were displacement events, they evolved remarkably differently. The 16 January SSW was short‐lived and did not exert a canonical influence on surface weather. In contrast, the 4 March SSW followed a more typical evolution, albeit with only weak coupling to the troposphere. Forecast Verification
  11. bluewave
    We can say that the pattern the last few weeks has been reversed from the same time period back in 1997. The strongest 500 mb trough and STJ is near the Southwest rather than the Southeast leading to the flooding and severe weather more focused in the Southwest. This is why the CONUS and in particular the Southeast has been so much warmer this October than it was back in 1997. The long range seasonal models from a month ago missed the more Southwest focused heavy rainfall. Same for the EPS weeklies beyond week 1 issued in early October. So we’ll just have to monitor going forward to see if some elements of this early season pattern continue. October 12th to 23rd 2026 500 mb pattern compared to 1997 October seasonal rainfall forecast issued in early September Verification
  12. bluewave
    That’s a near record STJ off the Baja being forecast which will help to amplify the ridge over the Great Lakes and Northeast moving into early November.
  13. bluewave
    Yeah, the warmest departures which have been out in the Rockies this month will shift further east as we head into November. Climatologist49 @climatologist49.bsky.social Follow After finishing with the record warmest July, the record warmest August, and the record warmest September, the Contiguous U.S. is on pace to have the 4th warmest October on record. The warmest, 1963, was 4.8F above normal. It's still possible that this October could move higher up the list. 11:30 AM · Oct 23, 2026
  14. bluewave
    Yeah, the shift of the trough to the SW CONUS has allowed our area to dry out a bit this month.
  15. bluewave
    The historic El Nino will he driving a deep trough into the West to close out October. So we get an impressive ridge amplification in the East. Models currently have upper 70s for the usual NJ warm spots on the 30th. Normal highs for the date are in the low 60s. Almanac for NEWARK LIBERTY INTL AP, NJ October 30, 2026 Daily Data Observed Normal Record Highest Record Lowest Max Temperature M 61 82 in 1946 41 in 1869
×
×
  • Create New...