Weather on April 27 at North Cascades
North Cascades National Park
Based on 55 years of data from Seattle, WA
Elevation Note: North Cascades sits at 4,200 ft. Expect temperatures 15°F cooler than the data shown below, which comes from Seattle, WA at a lower elevation.
Planning Your Visit
April 27th in North Cascades National Park (via Seattle, WA) typically brings mild spring weather, with average highs around 62°F and lows near 46°F. Over 55 years of records, the warmest April 27th was in 2015 (66°F average), while the coldest was 1973 (45°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 45% of April 27th dates historically, with the wettest April 27th recording 1.12" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for April 27th in North Cascades? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 60°F | 45°F | 0" | -- |
| 2024 | 54°F | 49°F | 0.05" | -- |
| 2023 | 65°F | 50°F | 0" | -- |
| 2022 | 57°F | 39°F | 0" | -- |
| 2021 | 60°F | 45°F | 0" | -- |
| 2020 | 61°F | 50°F | 0.2" | -- |
| 2019 | 55°F | 43°F | 0.03" | 0" |
| 2018 | 60°F | 50°F | 0" | -- |
| 2017 | 58°F | 43°F | 0.05" | -- |
| 2016 | 61°F | 50°F | 0" | -- |
| 2015 | 78°F | 54°F | 0" | -- |
| 2014 | 56°F | 46°F | 0" | -- |
| 2013 | 58°F | 53°F | 0" | -- |
| 2012 | 57°F | 44°F | 0.03" | -- |
| 2011 | 54°F | 38°F | 1.12" | -- |
| 2010 | 57°F | 46°F | 0.66" | -- |
| 2009 | 61°F | 46°F | 0" | -- |
| 2008 | 63°F | 48°F | 0.13" | -- |
| 2007 | 63°F | 51°F | 0.03" | -- |
| 2006 | 66°F | 50°F | 0" | -- |
| 2005 | 73°F | 51°F | 0" | -- |
| 2004 | 63°F | 43°F | 0.03" | -- |
| 2003 | 63°F | 44°F | 0" | -- |
| 2002 | 55°F | 42°F | 0.76" | -- |
| 2001 | 59°F | 49°F | 0" | -- |
| 2000 | 57°F | 44°F | 0.23" | -- |
| 1999 | 55°F | 40°F | 0.23" | -- |
| 1998 | 70°F | 45°F | 0" | 0" |
| 1997 | 58°F | 44°F | 1.09" | 0" |
| 1996 | 60°F | 43°F | 0" | 0" |
| 1995 | 68°F | 51°F | 0" | 0" |
| 1994 | 65°F | 49°F | 0" | 0" |
| 1993 | 60°F | 47°F | 0.03" | 0" |
| 1992 | 68°F | 54°F | 0.25" | 0" |
| 1991 | 58°F | 45°F | 0" | 0" |
| 1990 | 49°F | 42°F | 0.48" | 0" |
| 1989 | 62°F | 47°F | 0" | 0" |
| 1988 | 71°F | 46°F | 0" | 0" |
| 1987 | 79°F | 49°F | 0" | 0" |
| 1986 | 58°F | 45°F | 0.03" | 0" |
| 1985 | 57°F | 42°F | 0.76" | 0" |
| 1984 | 66°F | 41°F | 0" | 0" |
| 1983 | 66°F | 44°F | 0" | 0" |
| 1982 | 65°F | 44°F | 0.15" | 0" |
| 1981 | 55°F | 47°F | 0.41" | 0" |
| 1980 | 73°F | 46°F | 0" | 0" |
| 1979 | 71°F | 48°F | 0" | 0" |
| 1978 | 55°F | 50°F | 0.58" | 0" |
| 1977 | 65°F | 44°F | 0" | 0" |
| 1976 | 70°F | 44°F | 0" | 0" |
| 1975 | 52°F | 42°F | 0.05" | 0" |
| 1974 | 52°F | 47°F | 0.2" | 0" |
| 1973 | 50°F | 40°F | 0.25" | 0" |
| 1972 | 76°F | 47°F | 0" | 0" |
| 1971 | 56°F | 48°F | 0" | 0" |