First published Oct 17, 2026, 3:33:15 AM UTC · Last updated Oct 17, 2026, 3:33:15 AM UTC

NWS Grand Junction issues freeze warning for five Colorado river basins through 9 AM MDT

Reported by U.S. National Weather Service Alerts NWS

A freeze warning covers the Lower, Central, and Upper Yampa River basins, the Central Colorado River Basin, and the San Juan River Basin until 9 AM MDT on October 17. Temperatures of 26 to 30°F are expected, with possible damage to crops, sensitive vegetation, and unprotected outdoor plumbing.

At a glance

Affected location: Lower Yampa River Basin; Central Yampa River Basin; Upper Yampa River Basin; Central Colorado River Basin; San Juan River Basin

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Why it matters

The alert instructs people to protect tender plants from the expected cold.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 7/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 7/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

U.S. National Weather Service Alerts NWS Freeze Warning issued October 16 at 9:15PM MDT until October 17 at 9:00AM MDT by NWS Grand Junction CO

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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

Nearby · within 200 km
Freeze Warning issued October 17 at 12:32AM MDT until October 17 at 9:00AM MDT by NWS Pueblo COOct 17, 2026, 6:32 AM UTC
NWS Pueblo issued a freeze warning for southeast Colorado through 9 AM MDT, with temperatures as low as 25°F. The alert advises protecting tender plants.
Nearby · within 200 km
Freeze Warning issued October 16 at 11:26AM MDT until October 17 at 9:00AM MDT by NWS Denver COOct 16, 2026, 5:26 PM UTC
Sub-freezing temperatures of 26–29°F are expected from midnight until 9 AM MDT Saturday in Sedgwick and Phillips counties, including Julesburg and Holyoke. The warning advises protecting tender plants and outdoor water pipes.
Nearby · within 200 km
Freeze warning for El Paso and Kiowa counties, Colorado, through 9 a.m. MDTOct 16, 2026, 6:33 AM UTC
A freeze warning covers El Paso and Kiowa counties, with sub-freezing temperatures forecast through 9 a.m. MDT; a freeze watch is also described for late tonight through Saturday morning. The source advises protecting tender plants and outdoor water pipes.
Nearby · within 200 km
Freeze Warnings — PuebloOct 15, 2026, 6:10 PM UTC
2 related advisories are grouped here. Expand the group to review every affected area and source advisory.
Nearby · within 200 km
Freeze Warning issued October 15 at 10:17AM MDT until October 16 at 9:00AM MDT by NWS Goodland KSOct 15, 2026, 4:17 PM UTC
A Freeze Warning and Freeze Watch cover Yuma, Kit Carson, and Cheyenne Counties, Colorado, with sub-freezing temperatures expected during the warning and possible during the watch. The source advises protecting plants and outdoor plumbing and monitoring updates.
Nearby · within 200 km
Freeze Warning issued October 15 at 9:50AM MDT until October 16 at 9:00AM MDT by NWS Denver COOct 15, 2026, 3:50 PM UTC
A Freeze Warning covers El Paso and Kiowa counties, Colorado, with sub-freezing temperatures expected overnight through Friday morning. The source advises protecting tender plants and outdoor water pipes.

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