Forecast Central

Forecast of the Day • A National Weather Forecasting Contest

Tomorrow: Tuesday February 18, 2020

Forecasts for Grand Marais, MN (KGNA)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
GFS-MOS-12-DAY01 2 21 0 1.0
NAM-MOS-12-DAY01 4 24 0 0.2
GFS-MOS-06-DAY01 2 21 0 1.0
CLIMATE 10.6 27 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 2 21 0 1.0
NAM-MOS-00-DAY01 5 23 0 0.2
GFS-MOS-18-DAY02 2 20 0 1.0
GFS-MOS-12-DAY02 3 19 0 1.0
NAM-MOS-12-DAY02 6 22 0 0.1
GFS-MOS-06-DAY02 4 20 0 0.2

Today: Monday February 17, 2020

Forecasts for Grand Marais, MN (KGNA)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED -3 26 0.06 -999 Data through 1900 UTC
PERSISTENCE -9 17 0 -999
GFS-MOS-00-DAY00 5 26 0.06 0.7
NAM-MOS-00-DAY00 8 30 0.06 0.7
GFS-MOS-18-DAY01 9 27 0.06 0.7
GFS-MOS-12-DAY01 8 28 0.06 1.0
NAM-MOS-12-DAY01 10 28 0 0.7
GFS-MOS-06-DAY01 10 29 0.12 1.0
CLIMATE 10.3 26.8 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 9 28 0.06 1.0
NAM-MOS-00-DAY01 12 29 0.06 0.7
GFS-MOS-18-DAY02 12 27 0.06 1.0
GFS-MOS-12-DAY02 9 27 0.06 0
NAM-MOS-12-DAY02 14 28 0 0
GFS-MOS-06-DAY02 9 26 0.06 0

Yesterday: Sunday February 16, 2020

Forecasts for Grand Marais, MN (KGNA)
Forecaster Tmin, deg F Tmax, deg F Precip24, in Snow, in Comment
OBSERVED -9 17 0 -999 Tmin FINAL. Tmax FINAL. Precip24 FINAL. Snow INCOMPLETE.
PERSISTENCE 10 31 0.02 -999
GFS-MOS-00-DAY00 3 14 0 0.7
NAM-MOS-00-DAY00 4 16 0 0
GFS-MOS-18-DAY01 -1 13 0 0.7
GFS-MOS-12-DAY01 -3 12 0 0
NAM-MOS-12-DAY01 3 16 0 0
GFS-MOS-06-DAY01 -3 12 0 0
CLIMATE 10.1 26.7 -999 0 NCDC Climate Normals, 1981-2010
GFS-MOS-00-DAY01 -3 12 0 0
NAM-MOS-00-DAY01 4 17 0 0
GFS-MOS-18-DAY02 -6 12 0 0.7
NAM-MOS-12-DAY02 4 16 0 0
GFS-MOS-06-DAY02 -3 13 0 0