Salt Lake City, UT has 0.1" snow for the year. #2 lowest for them on record is in the 20's. That's going to hold through at least the 3rd week of March.
SOI remains very positive for a developing Stronger El Nino
13 Mar 2026
1013.78
1004.20
26.18
15.03
10.39
12 Mar 2026
1012.94
1003.80
24.08
14.12
10.15
11 Mar 2026
1012.23
1003.95
19.96
13.50
9.83
10 Mar 2026
1012.41
1004.15
19.86
12.99
9.54
9 Mar 2026
1013.31
1004.00
24.89
12.33
9.38
8 Mar 2026
1013.00
1003.05
27.95
11.43
9.31
7 Mar 2026
1012.90
1002.50
30.11
10.84
9.13
6 Mar 2026
1012.74
1003.30
25.51
10.77
8.71
5 Mar 2026
1010.85
1003.90
13.59
10.96
8.17
4 Mar 2026
1011.34
1003.15
19.53
11.31
7.65
3 Mar 2026
1010.85
1002.70
19.34
11.46
6.95
2 Mar 2026
1010.44
1002.95
16.18
11.70
6.42
1 Mar 2026
1011.79
1003.40
20.49
11.80
6.11
28 Feb 2026
1011.80
1003.50
17.10
11.49
5.74
Lots of month to go, but March is currently on pace to be the Most +SOI month since before the 23-24 Strong Nino.
Later-in-the-year Strong Nino March's:
2023: -1.78
2015: -10.7
1997: -7
1991: -10.1
1982: +0.7
1972: +1.2
1965: +2.1
^since 1950
Not really a good N. Hemisphere 500mb pattern until the NAO goes negative the last week of March
ENSEMBLE LOOP
The SW, US ridge as a dominant factor is the best going for us, as a we drop a trough over and east of it, the pattern of the Winter.
They usually develop further east in Nino 3 and Nino 1+2, because on average there is cooler water there. If the whole area is neutralizing (average state is trade winds and colder SSTs along the equator), then the biggest difference is further east.
12z GFS ensembles now have -NAO from SSW +lag time
The last few SSW's didn't have anything in the 3-4 week models (had +0.3-0.4 NAO), then trended for -NAO within the 2 week in the allotted lag time.
This is the following Winter - so you can see the PHX happening is a developing-El Nino occurrence as this Winter precip pattern is very El Nino
There has never been a year in the 70-year composite that matched the "Winter before El Nino" better, in the CONUS
Hottest March's in Phoenix, rolled forward to the following April - August (29 analogs)
12z EPS mean for Phoenix has 100, 102, 101 March 19-21. Their all time monthly high for March was 100 on March 26, 1988.
A little trend toward -NAO after the early March SSW. The last few SSW's have been missed by models in the 3-4 week, then they catch on at about 10-day.
^After March, can you do the Dec-March temperature rankings for Phoenix? My guess is it will be 3-4F above #2.
Todays 12z EPS has 100, 102, 101 in PHX.
@GaWx Crude Oil went up +9.2% today, making the trade 3-0, +13.2% Total. I still have a Weak Up signal (4/10) tomorrow and Monday, then it looks like my technical indictor doesn't have a signal anymore.
Snow depth still isn't that bad - a good area of 1"+. Some moderate/heavy snow in DC around 12pm. Will be interesting to see if it happens with temps so warm right now.
Yeah I've been playing an Up signal on it! I have it for tomorrow too (today since 6pm), but it is weaker than yesterday's. So far the CL trade is 2-0, +4%. Trump may do things to intentionally bring the price down though, that is my only fear with the investment.