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Lyons, Colorado

Current conditions and the National Weather Service 7-day forecast for Lyons, Colorado — temperature, rain chance, wind, radar and active alerts.

Saturday Aug 29 night: a low around 61°F. Sunday Aug 30: a high near 86°F and a low around 58°F. The wettest day looks like Monday Aug 31, near 0.13 in. Highs over the period run 81°F to 87°F.

National Weather Service forecast for Lyons, Colorado
DayHighLowPrecip
Saturday Aug 2961°
Sunday Aug 3086°58°0.01 in
Monday Aug 3181°56°0.13 in
Tuesday Sep 183°54°0.01 in
Wednesday Sep 285°55°
Thursday Sep 385°56°
Friday Sep 486°57°
Saturday Sep 587°

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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