SXUS54 KFWR 101620 HYDBRO Rainfall Reports for the Brownsville Hydrologic Service Area National Weather Service...West Gulf RFC...Fort Worth, TX 1120 AM CDT Fri Apr 10 2026 Precipitation for the 24 hours ending about 7 a.m. Friday April 10, 2026 Lower Rio Grande Valley... Buena Vista - Laguna Atascosa 0.43 Harlingen 4.7 W 0.42 Port Isabel 0.36 Laguna Vista 0.3 N 0.35 Harlingen 4.2 W 0.33 Harlingen 4.2 W 0.32 Harlingen 6.2 WSW 0.28 Harlingen 0.4 N 0.25 San Benito and Ramirez-Rio Grn 0.22 Harlingen RIOG Valley Int Arpt 0.19 Port Isabel 10 NW - Airport 0.18 Progresso - Rio Grande 0.12 Weslaco 0.12 Santa Anna NWR - Rio Grande 0.11 Brownsville 4 E 0.09 Weslaco - Mid Valley Airport 0.09 Brownsville 1.9 ESE 0.08 Brownsville 6.4 WNW 0.08 Brownsville 12.6 E 0.08 Los Fresnos 0.3 NE 0.06 Brownsville 0.1 SSE 0.06 Brownsville 4.1 ENE 0.05 Remainder of Brownsville HSA... Los Ebanos - Rio Grande 1.67 Port Mansfield 1.52 Port Mansfield 1.1 SE 1.52 Armstrong 4 SE 1.25 Falfurrias 8.9 SSW 1.02 Hebbronville -Jim Hogg Co Arpt 1.00 Hebbronville 5 NW - RAWS 0.80 Hebbronville 0.7 ENE 0.48 Hebbronville 4.3 SSE 0.48 Edinburg 0.36 Ft Ringgold/Rio Grande City 0.23 San Ygnacio 2.3 SE 0.23 La Peurta - Falcon Lake 0.21 McCook 0.17 McAllen 3.5 N 0.14 McAllen 6.3 N 0.13 Madero 1 SW - Lk Anzalduas Dam 0.12 McAllen - Miller Intl Arpt 0.12 Zapata 4 NE - Zapata Co Arpt 0.11 McAllen 0.10 Mission 1.9 ENE 0.10 Edinburg Intl Airport 0.03 San Manuel 3 SE-Lk Sal Del Ray 0.03 $$