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For Boundary Layer* Information Prediction for Soaring Potential Over Time Blipspot for

from TJ's RASP forecasts BLIPSPOT: 1 Apr 2026 → Apr 01 03:12 PDT for Wednesday BlanchardLZ Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_w2	gridpt=	18,21
Lat,Lon=	48.570,-122.400
VALID.TIME	08 PDT	09 PDT	10 PDT	11 PDT	12 PDT	13 PDT	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	116°	125°	126°	141°	156°	157°	161°	158°	149°	147°	122°	136°	160°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	7	10	10	9	11	10	8	6	5	3	7	8	10	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	9	11	11	10	12	11	8	7	6	3	7	9	11	10M_Wind_Sp_Kt
Treetop_WSp_Kt	13	16	15	14	17	16	12	10	8	4	10	14	17	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	16	18	18	17	20	19	14	12	10	7	14	18	22	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	175	317	316	376	369	235	139	101	15	0	0	0	Up_Velocity fpm
cm/s_Convergence	0	-16	8	30	-17	-15	-12	3	1	0	0	-2	2	cm/s_Convergence
MaxSoar1.1m/s	114	114	1964	2370	2553	2326	874	114	114	114	114	114	114	MaxSoar1.1m/s
MaxSoar_AGL	0	0	1849	2256	2439	2212	760	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	114	114	1964	2370	2553	2326	874	114	114	114	114	114	114	MaxSoar_clds
Bouy/Shr_Ratio	0	1	1	1	2	2	1	1	1	1	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	114	1451	3524	4279	4059	3731	2816	1746	1279	140	140	140	140	BL_Top_TI=0
BL_Depth_AGL	0	1336	3410	4165	3945	3617	2702	1632	1164	26	26	26	26	BL_Depth_AGL
Avg_BLWindSpd	7	20	21	21	23	22	19	14	12	3	7	8	10	Avg_BLWindSpd
Avg_BlWindDir	116	131	148	147	151	153	156	160	152	148	122	136	160	Avg_BlWindDir
Wind_Shear	0	14	20	19	14	13	16	11	11	0	0	0	0	Wind_Shear
BLTop_WdSp	7	24	27	28	25	23	24	18	16	3	7	8	10	BLTop_WdSp
BLTopWDir	116	144	164	158	155	161	160	160	152	148	122	136	160	BLTopWDir
CAPE_TSpoten	0	2	13	31	40	32	2	29	76	181	233	129	111	CAPE_TSpoten
CUbase_LCL	1925	2289	2713	3204	2968	2729	2462	1945	1531	1746	1729	1468	982	CUbase_LCL
ODpot_if_cu	-2963	-1334	120	522	894	566	-450	-1378	-994	-2232	-2129	-1266	-1074	ODpot_if_cu
ODbase_allclds	3077	2785	3403	3757	3165	3165	3266	3124	2272	2372	2270	1406	1214	ODbase_allclds
BL_Cloud_%	0	35	100	100	100	81	53	45	34	0	0	25	52	BL_Cloud_%
Sfc_Heating	0	47	111	88	161	167	54	16	8	0	-21	-34	-41	Sfc_Heating
Temp@2m	-	46.5	49.3	51.7	52.1	52.1	51.2	51.1	51.2	52.0	51.4	50.3	48.1	Temp@2m
DewPt@2m	36.5	37.1	38.0	38.3	39.5	40.5	41.2	43.5	45.4	45.5	45.2	45.1	44.7	DewPt@2m
msl_pressure	1000	999	998	997	996	995	995	994	993	993	993	993	994	msl_pressure
1hr_rain_acc	-	0	0	0	0	0	0	1	1	0	0	0	0	1hr_rain_acc
Hgt_Variab_	928	1200	769	624	634	526	926	1029	2285	1731	1487	2444	2259	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	09:09	09:16	09:32	09:48	10:22	unlikely	unlikely
When_sfc_temp=	47.0	47.3	48.0	48.8	50.2	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	09:48	10:22	unlikely	unlikely
When_sfc_temp=	48.8	50.2	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	09:04	09:19	09:33	09:48
When_sfc_temp=	46.7	47.4	48.1	48.7

* The Boundary Layer is also known as the Mixing layer and its top is also called the mixing height. It is the top of thermally induced lift and the level at which the Thermal Index goes to zero.
RASP Blanchard RASP Tiger RASP Fraser Valley RASP PNW big picture