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ZIP 81138 · Costilla, Colorado

Current conditions and the National Weather Service 7-day forecast for ZIP code 81138, Costilla, Colorado — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 54°F. Sunday Aug 30: a high near 84°F and a low around 51°F. The wettest day looks like Monday Aug 31, near 0.01 in. Highs over the period run 82°F to 85°F.

National Weather Service forecast for ZIP 81138, Costilla, Colorado
DayHighLowPrecip
Saturday Aug 2954°
Sunday Aug 3084°51°
Monday Aug 3182°49°0.01 in
Tuesday Sep 183°46°0.01 in
Wednesday Sep 284°48°
Thursday Sep 385°49°
Friday Sep 485°51°
Saturday Sep 585°

NOAA NWS NDFD 2.5 km, run 2026-08-30 00:00 UTC · days are local time in America/Denver. The live page updates continuously.

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