US National Weather Service Denver/Boulder Colorado

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US National Weather Service Denver/Boulder Colorado Official page for the National Weather Service Office in Boulder, CO, covering north central & northeast Colorado. Details: weather.gov/facebook

Visit NWS Grand Junction for Western CO, NWS Pueblo for southern CO, and NWS Goodland for Yuma, Cheyenne & Kit Carson Counties. Official page for the National Weather Service Boulder. Our area of responsibility encompasses north central and northeast Colorado. Please visit NWS Grand Junction for the Western Slope, NWS Pueblo for southern Colorado, and NWS Goodland for Yuma, Cheyenne and Kit Carson Counties.

There won't be much change in the weather today or the next two days. Highs will be in the upper 60s to 70s across the p...
10/19/2026

There won't be much change in the weather today or the next two days. Highs will be in the upper 60s to 70s across the plains and upper 50s to 60s across mountain towns. There will be a few more clouds around but precipitation chances are very low.

Above-normal temperatures and light, variable winds are expected tonight across the forecast area. Slightly cooler tempe...
10/19/2026

Above-normal temperatures and light, variable winds are expected tonight across the forecast area. Slightly cooler temperatures are forecast for Monday, with isolated rain and snow showers possible across the central mountains. Otherwise, dry conditions will persist.

Highs in the 70s across the plains and 60s in the mountain valleys are expected again today. There will be plenty of sun...
10/18/2026

Highs in the 70s across the plains and 60s in the mountain valleys are expected again today. There will be plenty of sunshine in the morning with some high cloud cover in the afternoon.

Mostly clear skies are expected overnight tonight, with above-normal temperatures across most of the forecast area. Moun...
10/18/2026

Mostly clear skies are expected overnight tonight, with above-normal temperatures across most of the forecast area. Mountain valleys and low-lying areas of the plains will see temperatures dip a few degrees below normal. Mostly sunny skies and mild temperatures will return on Sunday.

With plenty of sunshine, light winds, and pleasant temperatures, today will be perfect for getting outdoors. Similar wea...
10/17/2026

With plenty of sunshine, light winds, and pleasant temperatures, today will be perfect for getting outdoors. Similar weather conditions will continue through Wednesday or Thursday.

🥶Chilly start to the day! Waking up to the upper 20s and lower 30s over most of the plains, and teens/20s in the mountai...
10/16/2026

🥶Chilly start to the day! Waking up to the upper 20s and lower 30s over most of the plains, and teens/20s in the mountains.

After a chilly start this morning, temperatures will moderate to the upper 50s across the urban corridor under sunny ski...
10/16/2026

After a chilly start this morning, temperatures will moderate to the upper 50s across the urban corridor under sunny skies. The weather will be quite pleasant this weekend with highs in the 70s across the plains and plenty of sunshine.

Some of the first wintry sunsets across the mountains this season ❄️🏔️   🎦 Images from FAA WeatherCams and Rocky Mountai...
10/16/2026

Some of the first wintry sunsets across the mountains this season ❄️🏔️

🎦 Images from FAA WeatherCams and
Rocky Mountain National Park

A Freeze Warning is in effect for late tonight through Friday morning. This will be the first freeze of the season for m...
10/15/2026

A Freeze Warning is in effect for late tonight through Friday morning. This will be the first freeze of the season for most of the plains. Temperatures are expected to fall to 26-32F degrees for the Front Range Urban Corridor and all of the eastern plains. Temperatures will fall into the single digits to low 20s for much of the high country. Protect or harvest cold sensitive vegetation. These cold temperatures will likely kill unprotected cold sensitive plants.

We could see some additional light showers late this morning and early this afternoon before precipitation clears the ar...
10/15/2026

We could see some additional light showers late this morning and early this afternoon before precipitation clears the area. Temperatures this afternoon will remain below normal, with highs in the upper 40s to mid-50s across the plains. Tonight will be quite a bit colder than we’ve seen in a long while, with the potential for the first freeze of the season for the plains!

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Boulder, CO
80305

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