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Gunbarrel, Colorado Weather

Gunbarrel, Colorado — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Gunbarrel, Boulder County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Gunbarrel — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Gunbarrel and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About Gunbarrel, Colorado

Gunbarrel sprawls across the northern edge of Boulder County, a landscape where the plains begin to shrug off their flatness, hinting at the foothills to come. It lies 5.6 miles north-east of Boulder, CO (from Boulder, CO: bearing 52°T), and is situated 8.4 miles south-south-west of Longmont. The sky here is a vast, ever-present dome, often a piercing, high-altitude blue that can feel like a physical presence on a clear day. Low-slung buildings, many with a utilitarian, mid-century modern aesthetic, are interspersed with generous expanses of green – manicured lawns, sports fields, and the occasional stand of cottonwoods that rustle with a dry, papery sound. The air, especially in the morning, carries a crisp, almost metallic tang from the dry earth and the distant scent of pine. Evenings can bring a subtle shift in the light, a softening that bleeds ochre and rose across the western horizon, painting the low hills in muted tones. The genesis of Gunbarrel lies in a post-war boom, a planned community born from the ambition to house a growing workforce and provide a particular vision of suburban living. Its economy has long been tied to technology and research, with a palpable hum of innovation underpinning the quiet residential streets. While the grand universities and their sprawling campuses are a stone's throw away, Gunbarrel has forged its own identity, a place where the practicalities of daily life are balanced with a certain forward-looking spirit. One might find a quiet satisfaction in the understated functionality of its design, a place that prioritizes ease of access and a sense of belonging, where the rhythm of the day is dictated by the sun's arc and the steady pulse of the local businesses.

LocationGunbarrel, Boulder County, Colorado
Coordinates40.065482°N, 105.187523°W
TimezoneMountain Time (America/Denver)
ZIP Code(s)80503
Area Code303, 720
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service