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Weather on March 27 at Great Smoky Mountains

Great Smoky Mountains National Park

TNSoutheast4,900 ft elevation
Avg High63°F
Avg Low36°F
Warmest200769°F
Coldest200132°F

Based on 55 years of data from Gatlinburg, TN

Elevation Note: Great Smoky Mountains sits at 4,900 ft. Expect temperatures 17°F cooler than the data shown below, which comes from Gatlinburg, TN at a lower elevation.

Planning Your Visit

March 27th in Great Smoky Mountains National Park (via Gatlinburg, TN) typically brings mild spring weather, with average highs around 63°F and lows near 36°F — a 27°F daily swing. Over 55 years of records, the warmest March 27th was in 2007 (69°F average), while the coldest was 2001 (32°F) — a 37°F range across recorded history. Precipitation has occurred on 42% of recorded March 27th dates, with snow falling 2% of the time (heaviest snowfall: 1.5"). The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.

The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.

Planning for March 27th in Great Smoky Mountains? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.

Year by Year History

YearHighLowPrecipSnow
202677°F50°F0"--
202560°F32°F0"0"
202466°F36°F0.2"0"
202375°F45°F0"0"
202255°F28°F0"0"
202176°F43°F0"0"
202078°F39°F0"0"
201948°F31°F0.05"0"
201859°F41°F0"0"
201772°F50°F0.1"0"
201670°F34°F0"0"
201574°F41°F0.5"0"
201444°F21°F0"0"
201336°F29°F0.12"0"
201273°F44°F0"0"
201154°F44°F0.33"0"
201047°F31°F0.18"0"
200969°F49°F0.15"0"
200868°F43°F0"0"
200784°F54°F0"0"
200647°F25°F0"0"
200576°F45°F0"0"
200479°F45°F0"0"
200361°F47°F0.03"0"
200271°F37°F0.3"0"
200145°F20°F0"0"
200072°F38°F0"0"
199937°F29°F0.52"1.5"
199881°F50°F0"0"
199763°F30°F0.11"0"
199652°F31°F0"0"
199576°F32°F0"0"
199465°F33°F1.45"0"
199366°F49°F0.56"0"
199255°F40°F0.26"0"
199183°F39°F0"0"
199048°F26°F0"0"
198976°F35°F0"0"
198874°F30°F0.12"0"
198774°F40°F0"0"
198670°F46°F0.06"0"
198460°F38°F0"0"
198370°F24°F0.2"0"
198246°F28°F0"0"
198171°F35°F0"0"
198055°F30°F0"0"
197954°F30°F0"0"
197854°F30°F0.09"0"
197773°F33°F0"0"
197676°F43°F0.18"0"
197554°F24°F0"0"
197465°F36°F0"0"
197354°F42°F0.14"0"
197252°F23°F0.19"0"
197136°F30°F0.02"0"

March 27 at Nearby Parks

Holiday Weather at Great Smoky Mountains

Official NPS WebsiteVisit nps.gov/grsm for park information, alerts, and reservations

Explore More at Great Smoky Mountains

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