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Bat Flight History

Flight Prediction Archive

Every evening's bat flight prediction at Congress Avenue Bridge, documented by Austin Bat Refuge staff.

All Posts

Tonight's Prediction →
Sunday, August 2, 2026
Saturday August 1, 2026
Rain & storms moving E across the SBA dissipating as they approach the I-35 corridor – one cell…
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Saturday, August 1, 2026
Friday July 31, 2026
Chiroptorium 0:20, DavisBlowout 0:52, Frio 0:10, McNeil 1:20 overlapping the martins, Bracken 1:24, SanMarcos 1:26, OldTunnel 1:30,Seguin 1:34,…
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Friday, July 31, 2026
Thursday July 30, 2026
KDFX Bracketville radar offline, Chiroptorium 0:30, OldTunnel 0:44, DavisBlowout 0:54, CanyonLake 1:18, McNeil 1:20 before purple martins are…
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Thursday, July 30, 2026
Wednesday July 29, 2026
Chiroptorium 0:24, Frio 0:48, DavisBlowout 1:14, McNeil 1:22 before purple martins have settled into GreenlawnCrossing (was there any…
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Wednesday, July 29, 2026
Tuesday July 28, 2026
Chiroptorium 0:30, Frio 1:14, DavisBlowout 1:20, Bracken 1:26, OldTunnel 1:40, NewBraunfels 1:44, Wimberley SanMarcos SMCenterpoint SCUCISD SchertzClemens TS28…
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Tuesday, July 28, 2026
Monday July 27, 2026
Chiroptorium 0:44, Frio 1:14, DavisBlowout 1:20, OldTunnel 1:26, McNeil 1:34 before purplemartins had completely settled at GreenlawnCrossings, NewBraunfels…
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Monday, July 27, 2026
Sunday July 26, 2026
Chiroptorium 0:54, Frio 1:20, Bracken 1:40, purple martrins back in roost at GreenlawnCrossing 1:36, McNeil Seguin 1:38, OldTunnel…
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Sunday, July 26, 2026
Saturday July 25, 2026
Chiroptorium 1:06, Frio 1:28, Bracken Seguin 1:44, DavisBlowout Seguin 1:46, NewBraunfels 1:48, SMCenterpoint SCUCISD SchertzClemens TX28 410&IH35 SanPedro…
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Saturday, July 25, 2026
Friday July 24, 2026
Frio 1:20, Chiroptorium 1:22, Bracken BalconesHeights 1:44, purple martins back in GreenlawnCrossing roost at 1:46, NewBraunfels SCUCISD SchertzClemens…
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Friday, July 24, 2026
Thursday July 23, 2026
Remnants of TS Bertha approaching the southeastern SBA, Frio 1:18, Chiroptorium BrackenSanPedro 1:38, SanMarcos SMCenterpoint NewBraunfels SchertzClemens TX28…
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