Forecast Central

Forecast of the Day • A National Weather Forecasting Contest

Tomorrow: Thursday February 27, 2020

Forecasts for Portland-International, OR (KPDX)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
GFS-MOS-06-DAY01 38 59 0 0
CLIMATE 37.1 53.5 0.15 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 38 58 0 0
GFS-MOS-18-DAY02 38 57 0 0
GFS-MOS-12-DAY02 38 57 0 0
NAM-MOS-12-DAY02 37 57 0 0
GFS-MOS-06-DAY02 39 57 0 0

Today: Wednesday February 26, 2020

Forecasts for Portland-International, OR (KPDX)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED 45 48 0 -999 Data through 1600 UTC
PERSISTENCE -999 55 0 -999
GFS-MOS-00-DAY00 42 57 0 0
NAM-MOS-00-DAY01 38 56 0 0
GFS-MOS-18-DAY01 41 57 0 0
GFS-MOS-12-DAY01 41 57 0 0
NAM-MOS-12-DAY01 39 53 0 0
GFS-MOS-06-DAY01 41 57 0 0
CLIMATE 37 53.3 0.15 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 42 56 0 0
GFS-MOS-12-DAY02 40 55 0 0
NAM-MOS-12-DAY02 39 57 0 0
GFS-MOS-06-DAY02 40 56 0 0

Yesterday: Tuesday February 25, 2020

Forecasts for Portland-International, OR (KPDX)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED 33 55 0 -999 Tmin INCOMPLETE. Tmax FINAL (minor problem). Precip24 FINAL. Snow INCOMPLETE.
NAM-MOS-00-DAY00 36 51 0 0
PERSISTENCE 39 49 0.02 -999
GFS-MOS-00-DAY00 38 51 0 0
GFS-MOS-18-DAY02 34 50 0 0
GFS-MOS-12-DAY01 35 54 0 0
NAM-MOS-12-DAY01 34 51 0 0
GFS-MOS-06-DAY01 35 51 0 0
CLIMATE 36.9 53.1 0.15 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 34 51 0 0
NAM-MOS-00-DAY01 33 51 0 0
GFS-MOS-12-DAY02 34 49 0 0
NAM-MOS-12-DAY02 34 53 0 0
GFS-MOS-06-DAY02 33 47 0 0