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Thursday June 5, 2025

8:40 pm – 9:10 pm

when conditions allow, i.e. when the atmosphere is stable, no pressure drops, no strong wind or rain in the area, If conditions look good (low or no wind), get there early!

Flights are trending closer to dark or at dark as is typical after mid-May


Today’s Predicted Average Temperature is 84°F


If today’s Predicted Average Temperature is over 55°F but below 90°F with light winds, then there’s a chance for a strong flight

Sunset: 8:30 pm

Dark: 9:00 pm (10-20 min. earlier if cloudy)

Sunrise: 6:29 am

Wednesday June 4, 2025

Rain from the W toward JohnsonCity and Uvalde, storms developing along Hwy21 from Lockhart to Bastrop, Frio 0:30, Huber 1:18, Stuart 1:22, Chiroptorium 1:24, DavisBlowout 1:26, Frio2 1:34, Bracken 1:38, OldTunnel SALutheran 1:42, McNeil Seguin Ney 1:44, SCUCISD SchertzClemens Randolph SanPedro 1:46, SMCenterpoint 1:50, BeeCavePark Crestwood&IH35 Dittmar 1:52, SanMarcos 1:54, Temple CedarPark Loyola Wimberley SMRB(Slayden) 1:56, Congress(~78% of the colony got excited by the wind change to the north and skirted the edge of a storm 14 miles SSW – only 2% of those went to altitude) Buda 1:58, NLamar ABIA D’Hanis 2:00, Killeen 2:04, Macedonia SanAngelo FosterRd 2:10, OCFisher 2:16, GrapeCreek 2:20,

Tuesday June 3, 2025

Rainstorm passes over Bracken before Flight Time, Scattered storms heading N from Austin to Killeen at Flight Time, Frio 0:48, Stuart 1:18, Bracken 1:38, Huber 1:40, SchertzClemens 1:44, McNeil SCUCISD Seguin 1:46, SanPedro 1:48, SanMarcos SMCenterpoint TX28 410&IH35 SALutheran SMRB(Slayden) 1:52, Camden 1:54, Crestwood&IH35 CongressScouts Wimberley 1:56, WellsBranch Congress – only ~9% of the colony flew – some went 4 miles WNW while most flew 6 miles NNE -only ~3% of ther total flew to altitude) Dittmar Lockhart 1:58, Chiroptorium Harwood Ney SanAngelo 2:00, Onion Buda Kyle FosterRd 2:04, OldTunnel OCFisher 2:08, GrapeCreek 2:10,

Saturday May 18th

8:20 pm – 8:50 pm

When conditions allow, i.e. when the atmosphere is stable, no pressure drops, no strong wind or rain in the area If conditions look good, get there early! Flights are trending closer to dark as is typical after mid-May. Today’s Predicted Average Temperature is 85.5°F If today’s Predicted Average Temperature is over 55°F but below 90°F with light winds, then there’s a chance for a strong flight

Sunset: 8:19 pm Dark: 8:49 pm  (10-20 min. earlier if cloudy) Sunrise: 6:36 am

Monday June 2, 2025

Storms from the W dissipating as they move toward SanAngelo and DelRio, Frio 0:56, Stuart 1:42, Bracken 1:44, SanMarcos NewBraunfels SchertzClemens SanPedro Camden 1:50, OldTunnel Chiroptorium Huber McNeil SMCenterpoint SCUCISD TX28 410&IH35 1:54, Wimberley 1:58, WellsBranch 2:00, Ney 2:04, Crestwood Loyola Congress(only ~6% of the colony flew – some went 4 miles W while most went 4 miles NNE – only 2% of the total went to altitude) Dittmar SanAngelo 2:06, SMRB(Slayden) 2:08, FosterRd OCFisher 2:12, GrapeCreek 2:14, EaglePass 2:18,

Sunday June 1, 2025

Small storm heading S to the E of Austin, Frio 1:06, Bracken 1:32, SchertzClemens SanPedro 1:46, Huber SALutheran Camden 1:48, Chiroptorium 1:50, Stuart 1:52, Wimberley SanMarcos SMCenterpoint SCUCISD TX28 410&IH35 Seguin 1:54, McNeil Ney 1:56,Crestview&IH35 1:58, OldTunnel 2:00, WellsBranch Congress(~12% of the colony flew 10 miles E – 7% of those went to altitude) Loyola Lockhart SMRB(Slayden) D’Hanis 2:02, Dittmar 2:04, Fern SanAngeio FosterRd 2:08, OCFisher GrapeCreek 2:16,

Saturday May 31, 2025

Storm moving across north SanAnto – passing just south of Bracken, Frio 1:06, Bracken 1:28, SanPedro Camden 1:34, Huber SALutheran 1:46, Chiroptorium DavisBlowout McNeil 1:52, SanMarcos SMCenterpoint SchertzClemens TX28 Seguin 1:54, WellsBranch Congress(~30% of the colony flew 6 miies E – 11% of those went to altitude) Manor, Wimberley Stuart 1:58, OldTunnel 2:00, D’Hanis Fern 2:04, Ney 2:06, Lockhart SanAngelo FosterRd 2:08, Temple OCFisher GrapeCreek 2:12,

Friday May 30, 2025

Frio 0:36, Bracken SanPedro 1:24, EMPearseMS 1:28, SchertzClemens D’Hanis 1:30, DavisBlowout Huber Kyle SMCenterpoint Randolph Camden Culebra&Bandera Southtown 1:34, TX28 SAlutheran TX36 Segin 1:42, McNeil FM1572 1:46, OldTunnel Chiroptorium Elgin Lockhart SanMarcos SMCenterpoint 1:50, Bracketville Stuart 1:52, Temple WellsBranch NLamar Congress(~65% of the colony flew 24 miles ESE ~10% of the those flew to altitude) Dittmar Wimberly Lockhart Ney 1:54, Frio2 1:58, SMRB(Slayden) 2:00, SanAngelo OCFisher GrapeCreek 2:02, FosterRd 2:04,

Thursday May 29, 2025

Frio 0:38, Huber 1:26, Bracken 1:28, SanPedro Frio2 1:34, Camden 1:36, SchertzClemens TX28 SALutheran SWMedicalInstitute 1:46, McNeil 1:48, Chiroptorium WellsBranch NLamar Crestwood&IH35 Buda SanMarcos SMCenterpoint Lockhart Stuart 1:54, OldTunnel Congress(~34% of the colony flew 4 miles SSE – 18% of those flew to altitude) Wimberley SMRB(Slayden) Ney 2:00, Temple SanAngelo OCFisher 2:02, D’Hanis 2:04, EaglePass GrapeCreek 2:08 as storm approaches, FosterRd 2:10, Fern 2:28,

Wenesday May 28, 2025

Severe storm from NW rips through north and east Austin early, similar storms at Brownwood & SanSaba, Frio 0:20, Bracken SanPedro 1:10, Camden 1:24, Frio2 1:30, Chiroptorium 1:34, McNeil 1:38, OldTunnel SanMarcos 1:42, Wimberley Lockhart SMCenterpoint NewBraunfels Seguin 1:48, CanyonLake 1:54, Stuart 1:56, Congress(only ~6% of the colony flew 4 miles NNE – 4% of those flew to altitude) 2:00, Crestwood&IH35 SMRB(Slayden) SanAngelo 2:04, FosterRd 2:08, OCFisher GrapeCreek 2:12, WellsBranch 2:14, Fern 2:28, US277&TX55 2:32,

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