Forecast Central

Forecast of the Day • A National Weather Forecasting Contest

Tomorrow: Tuesday February 18, 2020

Forecasts for Napa, CA (KAPC)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
GFS-MOS-12-DAY01 35 60 0 0
NAM-MOS-12-DAY01 36 63 0 0
GFS-MOS-06-DAY01 34 62 0 0
CLIMATE 38.8 60.3 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 35 61 0 0
NAM-MOS-00-DAY01 35 63 0 0
GFS-MOS-18-DAY02 35 60 0 0
GFS-MOS-12-DAY02 36 61 0 0
NAM-MOS-12-DAY02 33 63 0 0
GFS-MOS-06-DAY02 36 61 0 0

Today: Monday February 17, 2020

Forecasts for Napa, CA (KAPC)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED 35 63 0 -999 Data through 1900 UTC
PERSISTENCE -999 65 0 -999
GFS-MOS-00-DAY00 42 63 0 0
NAM-MOS-00-DAY00 41 70 0 0
GFS-MOS-18-DAY01 40 65 0 0
GFS-MOS-12-DAY01 39 64 0 0
NAM-MOS-12-DAY01 36 69 0 0
GFS-MOS-06-DAY01 38 65 0 0
CLIMATE 38.8 60.1 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 38 63 0 0
NAM-MOS-00-DAY01 37 69 0 0
GFS-MOS-18-DAY02 38 62 0 0
GFS-MOS-12-DAY02 41 62 0 0
NAM-MOS-12-DAY02 36 66 0 0
GFS-MOS-06-DAY02 41 63 0 0

Yesterday: Sunday February 16, 2020

Forecasts for Napa, CA (KAPC)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED 43 65 0 -999 Tmin INCOMPLETE. Tmax FINAL (minor problem). Precip24 FINAL. Snow INCOMPLETE.
PERSISTENCE 36 64 0 -999
GFS-MOS-00-DAY00 43 59 0 0
NAM-MOS-00-DAY00 41 62 0 0
GFS-MOS-18-DAY01 41 60 0 0
GFS-MOS-12-DAY01 43 60 0 0
NAM-MOS-12-DAY01 37 60 0 0
GFS-MOS-06-DAY01 42 61 0 0
CLIMATE 38.7 59.9 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 42 60 0 0
NAM-MOS-00-DAY01 39 64 0 0
GFS-MOS-18-DAY02 41 62 0 0
NAM-MOS-12-DAY02 40 63 0 0
GFS-MOS-06-DAY02 40 62 0 0