Portland Metropolitan Area Weather and Precipitation
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By Oregon Water Science Center
May 11, 2017
Rainfall drives how much water is in streams. Luckily, there are ample sources of rainfall data around the Portland metropolitan area.
Precipitation
- City of Portland HYDRA Rainfall network
- Intellicast - Portland precipitation map
- Intellicast - Portland radar map
Current Conditions and Weather Forecasts
- Intellicast - Portland weather forecast
- Intellicast - Portland precipitation forecast
- KATU (Channel 2) - Portland local forecast
- KOIN (Channel 6) - Portland current conditions and weather forecast
- KGW (Channel 8) - Portland current conditions
- KPTV (Channel 12) - Portland current conditions and weather forecast
- National Weather Service
Precipitation Forecasts
- Northwest River Forecast Center | 10-day forecast
- Portland 84 hour ETA forecast meteogram
- Portland 8 day forecast meteogram
- UCAR precip model - 12 | 48 hour forecast movie
- Unisys - 48-hour precip - ETA | NGM
- AVN accumulated precipitation (CDC/NOAA)
- ETA accumulated precipitation (CDC/NOAA)
- MRF 0-3 day precipitation (CDC/NOAA)
- MRF 4-7 day precipitation (CDC/NOAA)
Streamflow Forecasts
- NOAA National Weather Service - Willamette River & tributaries
Weather Data
- NOAA Mesowest data
- National Weather Service
- Portland Airport data -- last 7 days
- Hillsboro Airport data -- last 7 days - Oregon Climate Service
Rainfall drives how much water is in streams. Luckily, there are ample sources of rainfall data around the Portland metropolitan area.
Precipitation
- City of Portland HYDRA Rainfall network
- Intellicast - Portland precipitation map
- Intellicast - Portland radar map
Current Conditions and Weather Forecasts
- Intellicast - Portland weather forecast
- Intellicast - Portland precipitation forecast
- KATU (Channel 2) - Portland local forecast
- KOIN (Channel 6) - Portland current conditions and weather forecast
- KGW (Channel 8) - Portland current conditions
- KPTV (Channel 12) - Portland current conditions and weather forecast
- National Weather Service
Precipitation Forecasts
- Northwest River Forecast Center | 10-day forecast
- Portland 84 hour ETA forecast meteogram
- Portland 8 day forecast meteogram
- UCAR precip model - 12 | 48 hour forecast movie
- Unisys - 48-hour precip - ETA | NGM
- AVN accumulated precipitation (CDC/NOAA)
- ETA accumulated precipitation (CDC/NOAA)
- MRF 0-3 day precipitation (CDC/NOAA)
- MRF 4-7 day precipitation (CDC/NOAA)
Streamflow Forecasts
- NOAA National Weather Service - Willamette River & tributaries
Weather Data
- NOAA Mesowest data
- National Weather Service
- Portland Airport data -- last 7 days
- Hillsboro Airport data -- last 7 days - Oregon Climate Service