Portsmouth, OR Monthly Weather

Altitude - 38m | 45°35′13″N,122°43′5″W | map (OSM)

Portsmouth, OR

°F

3 amClear0mphC

Fri, May 9, 20253:50 AM (GMT -07:00)

May

Sun	Mon	Tue	Wed	Thu	Fri May 9 74 °F low41 °F	Sat May 10 65 °F low45 °F
Sun May 11 56 °F low48 °F	Mon May 12 59 °F low46 °F	Tue May 13 62 °F low46 °F	Wed May 14 60 °F low46 °F	Thu May 15 64 °F low44 °F	Fri May 16 64 °F low47 °F	Sat May 17 65 °F low48 °F
Sun May 18 65 °F low47 °F	Mon May 19 68 °F low46 °F	Tue May 20 68 °F low44 °F	Wed May 21 67 °F low45 °F	Thu May 22 69 °F low45 °F	Fri	Sat

Last updated 1h 16min ago

Temperature in Portsmouth, OR for month

* Portsmouth, OR Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Portsmouth, OR, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Portsmouth, OR. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.