Forecast Central

Forecast of the Day • A National Weather Forecasting Contest

Tomorrow: Tuesday February 25, 2020

Forecasts for Chicago-Executive, IL (KPWK)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
GFS-MOS-12-DAY01 33 42 0.18 5.2
NAM-MOS-12-DAY01 31 41 0.18 2.2
GFS-MOS-06-DAY01 34 41 0.42 5.2
CLIMATE 23.4 38.7 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 33 39 0.54 5.2
NAM-MOS-00-DAY01 33 39 0.3 6.8
GFS-MOS-18-DAY02 35 41 0.6 2.2
GFS-MOS-12-DAY02 33 43 0.78 0
NAM-MOS-12-DAY02 33 40 0.6 0.2
GFS-MOS-06-DAY02 36 44 0.48 0

Today: Monday February 24, 2020

Forecasts for Chicago-Executive, IL (KPWK)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED 31 42 0 -999 Data through 1800 UTC
PERSISTENCE 34 55 0 -999
GFS-MOS-00-DAY00 30 43 0.06 0
NAM-MOS-00-DAY00 33 47 0 0
GFS-MOS-18-DAY01 28 45 0.06 0
GFS-MOS-12-DAY01 29 45 0.06 0
NAM-MOS-12-DAY01 28 42 0.06 2.2
GFS-MOS-06-DAY01 30 43 0.12 0
CLIMATE 23.1 38.3 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 28 40 0.12 0
NAM-MOS-00-DAY01 29 42 0.24 2.2
GFS-MOS-18-DAY02 28 42 0.12 0
NAM-MOS-12-DAY02 26 40 0.06 0
GFS-MOS-06-DAY02 27 44 0.24 0

Yesterday: Sunday February 23, 2020

Forecasts for Chicago-Executive, IL (KPWK)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED 34 55 0 -999 Tmin FINAL. Tmax FINAL. Precip24 FINAL. Snow INCOMPLETE.
PERSISTENCE 28 51 -999 -999
GFS-MOS-00-DAY00 33 47 0 0
NAM-MOS-00-DAY00 34 53 0 0
GFS-MOS-18-DAY01 31 48 0 0
NAM-MOS-12-DAY01 31 50 0 0
GFS-MOS-06-DAY01 30 49 0 0
CLIMATE 22.8 37.9 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 30 47 0 0
NAM-MOS-00-DAY01 32 47 0 0
GFS-MOS-18-DAY02 31 49 0 0
GFS-MOS-12-DAY02 30 48 0 0
NAM-MOS-12-DAY02 32 46 0 0
GFS-MOS-06-DAY02 30 48 0 0