Rain Showers Build for the Midweek

Precipitation likely later this week for western Colorado

Feb. 9, 2026 at 7:15am

Precipitation is expected to increase across western Colorado later this week, with rain and snow showers possible as early as Wednesday. The region has been experiencing unseasonably warm and dry conditions, but a frontal boundary and incoming moisture will bring more active weather through the end of the work week.

Why it matters

The change in weather patterns will provide some much-needed precipitation for the region, which has been dealing with an extended period of warm and dry conditions. The rain and snow could also impact travel, especially on higher mountain passes.

The details

A frontal boundary is expected to drop south this evening, bringing the potential for light precipitation to areas north of I-70 through tomorrow afternoon. However, more widespread rain and mountain snow is likely to develop by Wednesday morning as a deep fetch from the eastern Pacific pushes a southwesterly jet max across the Four Corners region. The stubborn warm air mass currently in place is expected to make the rain/snow line forecast challenging.

  • Tonight, mostly cloudy skies and temperatures barely above freezing are expected.
  • On Tuesday, a frontal boundary will bring the potential for light precipitation to areas north of I-70 through the afternoon.
  • On Wednesday, more widespread rain and mountain snow is likely to develop, potentially introducing some travel concerns on higher passes.

The players

National Weather Service

The federal agency that provides weather forecasts and warnings for the United States.

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What they’re saying

“A digging trough in the eastern Pacific will send a southwesterly jet max from Baja across the Four Corners Tuesday night. This deep fetch is still expected to produce a weak atmospheric river across the region on Wednesday.”

— National Weather Service

What’s next

The National Weather Service will continue to monitor the developing weather pattern and provide updates on the potential impacts, including any travel advisories for mountain passes.

The takeaway

The upcoming change in weather patterns will bring much-needed precipitation to western Colorado, but could also create some travel challenges, especially for those traveling over higher mountain passes. Residents should stay tuned to local weather forecasts for the latest updates.