Latest temperature (min, max, mean) forecast for OklahomaOK

Recent observations
YYYYMMDD     OBS   Min   Max  Mean
20181010     OBS -99.9 -99.9 -99.9
20181011     OBS   7.2  17.2  12.2
20181012     OBS   7.2  17.2  12.2
20181013     OBS   9.4  17.2  13.3
20181014     OBS   5.6  15.6  10.6
20181015     OBS   1.7  15.6   8.7
20181016     OBS   1.7  12.2   6.9
20181017     OBS   4.4  19.4  11.9
20181018     OBS -99.9 -99.9 -99.9
20181019     OBS -99.9 -99.9 -99.9
20181020     OBS -99.9 -99.9 -99.9
Latest forecasts
                                  Confidence EnsembleSpread
YYYYMMDD     DAY   Min   Max  Mean Min Max   Min   Max
20181021     000   7.   20.   13.  Lo  -     0.2   0.2
20181022     001   7.   20.   14.  Lo  -     0.1   0.2
20181023     002   6.   19.   13.  Lo  -     0.2   0.1
20181024     003   4.   15.    9.  -   -     0.3   0.2
20181025     004   4.   15.   10.  -   -     0.8   1.6
20181026     005   7.   19.   13.  -   Lo    1.9   3.3
20181027     006   3.   15.    9.  -   Lo    1.7   2.4
20181028     007   2.   15.    8.  Lo  Lo    2.4   2.7
20181029     008   5.   18.   12.  Lo  Lo    4.3   3.1
20181030     009   5.   19.   12.  Lo  Lo    0.7   1.4
20181031     010   5.   19.   12.  Lo  Lo    3.1   2.7
20181101     011   6.   20.   13.  Lo  Lo    4.2   4.6
20181102     012   4.   18.   11.  Lo  Lo    2.4   2.6
20181103     013   2.   16.    9.  Lo  Lo    2.1   3.9
20181104     014   4.   17.   10.  Lo  Lo    2.1   3.2
20181105     015   5.   19.   12.  Lo  Lo    1.7   2.2

-99.9 denotes missing data

For forecasts:

• 'Hi' - denotes that recent forecast errors for the specified forecast length (column 'DAY') have had a standard deviation over the past 30 days of less than 1.5C,
• '- ' - as 'Hi' but in the range 1.5C to 3C.
• 'Lo' - as 'Hi' but greater than 3C.
• The values in the 'Ensemble Spread' columns indicate the standard deviation of the spread of the forecasts between the ensembles. Thus, a value of 1.0 indicates that approximately 2/3rds of the ensemble members lie in the range -1.0C to +1.0C about the mean of the ensemble forecasts.
• The larger the value of the 'Ensemble Spread' the greater the uncertainty of the forecast as the ensemble members have a larger variation for the forecast for the day shown.