Rain forecast and rainfall this year
Gresham, OR
Rain likely today: 100% chance, about 0.16 inches.
Updated Friday 8:40 PM ET.
Forecast
100 percent chance of rain
TodayHigh 63°, low 50°About 0.16 in of rain
88 percent chance of rain
TomorrowHigh 56°, low 47°About 0.18 in of rain
This year so far, since Jan 1
22.54 in
−7.31 in below normal for this point in the year (29.85 in).
National rank209th of 363
In Oregon1st of 6
Biggest day1.82 in, Mar 12
Last measurable rain0.13 in, Nov 4, 2026
Month by month
Jan2.61
Feb5.10
Mar5.11
Apr3.29
May0.96
Jun1.96
Jul0.06
Aug0.01
Sep1.15
Oct2.15
Nov0.14
Dec–
This yearNormal
Records since 1948
Wettest year61.16 in, 1950
Biggest rain day2.84 in, Jan 6, 1948
Nearby cities
- PortlandOR20.22 in this year11 miles
- VancouverWA20.22 in this year12 miles
- HillsboroOR17.57 in this year24 miles
- SalemOR18.99 in this year49 miles
- EugeneOR18.33 in this year105 miles
More Gresham weather
Forecast based on National Weather Service forecast data. Rainfall records are from NOAA Regional Climate Centers for the Portland Troutdale Airport station, recorded since 1948; normals are NOAA’s 1991–2020 averages. Totals are preliminary. Records are this station’s own and may differ from official NWS city records, which can include earlier locations. Incomplete years and several-day totals are left out. Rain Scoreboard is not affiliated with the National Weather Service or NOAA.