Willow Creek Weather in April
Average highs run from 65°F on April 1 to 73°F on April 30, and lows from 42°F to 45°F. Normal precipitation for the month is 3.97 in over about 12 wet days.
April day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
April at a glance
- Average high
- 68°F
- Average low
- 43°F
- Precipitation
- 3.97 in
- Record high
- 79°FApr 1, 2000
- Record low
- 29°FApr 4, 2009
- Chance of a freeze
- 19%
- Daylight
- 12 h 42 min to 13 h 56 min
- Cloud cover
- 60%
- Humidity
- 83%
- Dew point
- 41°F
- Wind
- 4.0 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Apr 1 | 65°F | 42°F | 79°F 2000 | 31°F 1999 | 43% | |
| Apr 2 | 65°F | 42°F | 70°F 2000 | 31°F 2008 | 43% | |
| Apr 3 | 65°F | 42°F | 64°F 2016 | 32°F 2008 | 43% | |
| Apr 4 | 65°F | 42°F | 68°F 2026 | 29°F 2009 | 43% | |
| Apr 5 | 66°F | 42°F | 70°F 2016 | 31°F 2012 | 42% | |
| Apr 6 | 66°F | 42°F | 77°F 2009 | 32°F 1999 | 42% | |
| Apr 7 | 66°F | 42°F | 73°F 2016 | 34°F 2001 | 42% | |
| Apr 8 | 66°F | 42°F | 65°F 2020 | 31°F 2011 | 41% | |
| Apr 9 | 67°F | 42°F | 67°F 2018 | 30°F 2001 | 41% | |
| Apr 10 | 67°F | 43°F | 76°F 2004 | 33°F 2009 | 41% | |
| Apr 11 | 67°F | 43°F | 77°F 2008 | 32°F 2021 | 40% | |
| Apr 12 | 67°F | 43°F | 70°F 2000 | 33°F 1993 | 40% | |
| Apr 13 | 67°F | 43°F | 68°F 2002 | 31°F 2023 | 40% | |
| Apr 14 | 68°F | 43°F | 71°F 1999 | 32°F 2005 | 39% | |
| Apr 15 | 68°F | 43°F | 78°F 1999 | 31°F 2009 | 39% | |
| Apr 16 | 68°F | 43°F | 73°F 1999 | 30°F 2013 | 38% | |
| Apr 17 | 69°F | 43°F | 75°F 2016 | 33°F 2013 | 38% | |
| Apr 18 | 69°F | 43°F | 67°F 2016 | 34°F 2006 | 37% | |
| Apr 19 | 69°F | 44°F | 68°F 2016 | 32°F 1995 | 36% | |
| Apr 20 | 69°F | 44°F | 65°F 2016 | 33°F 2008 | 36% | |
| Apr 21 | 70°F | 44°F | 66°F 2016 | 32°F 1995 | 35% | |
| Apr 22 | 70°F | 44°F | 68°F 2013 | 35°F 1992 | 35% | |
| Apr 23 | 70°F | 44°F | 77°F 2013 | 36°F 1992 | 34% | |
| Apr 24 | 71°F | 44°F | 67°F 1992 | 34°F 2008 | 34% | |
| Apr 25 | 71°F | 45°F | 67°F 1992 | 35°F 2008 | 33% | 0% |
| Apr 26 | 71°F | 45°F | 70°F 1997 | 37°F 1994 | 33% | 0% |
| Apr 27 | 72°F | 45°F | 67°F 1992 | 35°F 2021 | 32% | 0% |
| Apr 28 | 72°F | 45°F | 78°F 1992 | 30°F 2007 | 32% | 0% |
| Apr 29 | 72°F | 45°F | 71°F 2004 | 34°F 2007 | 31% | 0% |
| Apr 30 | 73°F | 45°F | 67°F 2004 | 33°F 2008 | 31% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- April 1
- sunrise 6:58 AM, sunset 7:40 PM
- April 30
- sunrise 6:14 AM, sunset 8:10 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00046508 (Orleans), public domain. Records: NOAA GHCN-Daily, station USW00024283, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.