WXSIM: Chelmer Village
Updated: Friday, 22.09.2017 12:00
 
This
afternoon
Clear
Clear
Tonight

Chance rain
Chance rain
Saturday

Mostly Cloudy
Mostly Cloudy
Saturday
night
Partly Cloudy
Partly Cloudy
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Cloudy
Cloudy
Monday
night
Mostly Cloudy
Mostly Cloudy
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Partly Cloudy
Partly Cloudy
<5 mm.
High: 17° Low: 9° High: 19° Low: 11° High: 21° Low: 13° High: 20° Low: 10° High: 20° Low: 10°






























 

WeatherUnderground : Springfield
Friday Friday Night Saturday Saturday Night Sunday
Mostly sunny Chance rain Overcast A few clouds Sunshine and some clouds
Mostly sunny Chance rain Overcast A few clouds Sunshine and some clouds
18°C 11°C 18°C 11°C 20°C
         
Sunday Night Monday Monday Night Tuesday Tuesday Night
Mostly cloudy Partly cloudy Partly cloudy skies Partly cloudy skies Mainly clear skies
Mostly cloudy Partly cloudy Partly cloudy skies Partly cloudy skies Mainly clear skies
13°C 19°C 11°C 19°C 12°C
         

 

 

WXSIM & WU Forecast Comparison

National Weather Service (WU), Actual Observed (Act), WxSim Generated (WS)

Morning

Updated: 09-22-17 at 6:00 am
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° C High Low High Low High Low High Low
Date WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS
09-22-17 18   19 11   9 18   19 11   10 20   21 13   13 19   19 11   10
09-21-17 19 19.8 21 7 7.4 8 18   19 11   12 19   17 11   10 20   20 12   11
09-19-17 17 19.5 18 8 10.8 7 18 19.8 19 12 7.4 10 19   21 8   8 19   20 9   8
09-18-17 16 16.9 18 7 8.6 8 17 19.5 18 8 10.8 8 18 19.8 19 12 7.4 11 19   21 9   10
09-17-17 16 18.6 18 9 9.1 10 16 16.9 17 7 8.6 7 17 19.5 18 9 10.8 8 18 19.8 19 12 7.4 11
09-16-17 16 16.1 16 6 8.5 6 17 18.6 19 9 9.1 9 16 16.9 17 8 8.6 9 17 19.5 18 9 10.8 8
09-15-17 16 16.7 16 7 6.6 7 15 16.1 15 7 8.5 8 18 18.6 18 8 9.1 8 16 16.9 17 8 8.6 9
09-14-17 17 18.2 18 6 6.5 7 15 16.7 15 7 6.6 7 15 16.1 15 7 8.5 7 18 18.6 19 8 9.1 9
09-13-17 17 18 18 7 7.6 8 17 18.2 17 6 6.5 7 15 16.7 14 6 6.6 7 14 16.1 14 7 8.5 8
09-12-17 18 19.4 19 12 12.1 12 17 18 17 7 7.6 8 17 18.2 18 7 6.5 7 16 16.7 17 7 6.6 7
09-11-17 18 20 17 9 9.6 8 18 19.4 18 11 12.1 11 17 18 17 8 7.6 9 16 18.2 15 7 6.5 7
09-10-17 18 17.6 18 10 10.4 11 18 20 18 9 9.6 9 18 19.4 18 11 12.1 12 17 18 17 8 7.6 8
09-09-17 18 20.3 19 8 7.6 10 18 17.6 19 11 10.4 10 18 20 17 9 9.6 9 17 19.4 18 11 12.1 12
09-08-17 18 18.3 18 9 9.1 9 18 20.3 18 8 7.6 9 18 17.6 18 11 10.4 11 18 20 18 9 9.6 9
Results WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS
# Succ 10 12 11 10 10 11 10 10 10 9 10 9 6 8 9 8
% Succ 76.9   92.3 84.6   76.9 83.3   91.7 83.3   83.3 90.9   81.8 90.9   81.8 60.0   80.0 90.0   80.0
Ave Error 1.2   0.8 0.8   1.1 1.5   1.2 1.2   1.0 1.3   1.2 1.2   1.2 1.6   1.3 1.3   0.9
Net Error -1.2   -0.4 -0.7   -0.2 -1.4   -0.9 -0.2   -0.2 -1.3   -1.1 -0.1   0.1 -1.6   -1.1 -0.1   0.1
Std Dev 0.8   0.8 0.9   1.1 0.7   0.7 1.3   0.9 0.8   0.9 1.3   1.1 1.2   1.0 1.4   1.2

Afternoon

Updated: 09-21-17 at 6:00 pm
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° C Low High Low High Low High Low High
Date WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS
09-21-17 7   8 18   19 10   10 19   19 11   9 20   21 13   12 19   21
09-20-17 12 10.8 11 20 19.8 21 7   8 18   19 10   13 20   21 11   9 21   21
09-19-17 8 6.1 7 19 19.5 20 12 10.8 11 19 19.8 21 7   8 18   20 11   8 19   20
09-18-17 7 8.6 7 17 16.1 18 8 6.1 7 18 19.5 19 12 10.8 12 19 19.8 20 8   7 18   19
09-17-17 9 9.1 9 16 16.9 17 7 8.6 8 17 16.1 18 9 6.1 9 18 19.5 19 12 10.8 10 18 19.8 21
09-16-17 7 8.5 6 17 18.6 18 9 9.1 10 16 16.9 18 8 8.6 9 18 16.1 18 9 6.1 8 18 19.5 20
09-15-17 7 6.6 7 15 16.1 16 7 8.5 7 17 18.6 18 9 9.1 9 16 16.9 16 8 8.6 9 17 16.1 18
09-14-17 6 6.5 6 15 16.7 15 7 6.6 7 15 16.1 16 7 8.5 7 18 18.6 18 9 9.1 8 16 16.9 18
09-13-17 7 7.6 8 17 18.2 18 6 6.5 7 15 16.7 14 7 6.6 7 14 16.1 13 7 8.5 7 17 18.6 18
09-12-17 11 12.1 11 17 18 17 7 7.6 8 17 18.2 17 7 6.5 7 14 16.7 15 6 6.6 6 16 16.1 16
09-11-17 9 9.6 9 18 19.4 18 11 12.1 11 17 18 17 7 7.6 9 17 18.2 17 7 6.5 7 16 16.7 17
09-10-17 10 10.4 9 18 20 17 9 9.6 9 18 19.4 19 12 12.1 12 17 18 18 7 7.6 8 16 18.2 16
09-08-17 9 7.6 9 18 17.6 19 8 10.4 9 18 20 18 11 9.6 11 18 19.4 18 9 12.1 9 18 18 18
09-07-17 14 14.3 14 18 18.3 19 10 7.6 9 18 17.6 19 8 10.4 9 18 20 19 11 9.6 12 17 19.4 19
Results WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS WU Act WS
# Succ 13 12 13 12 10 12 12 11 9 10 9 10 8 8 8 9
% Succ 100.0   92.3 100.0   92.3 83.3   100.0 100.0   91.7 81.8   90.9 81.8   90.9 80.0   80.0 80.0   90.0
Ave Error 0.9   0.9 1.0   1.1 1.2   0.8 1.2   1.2 1.1   1.0 1.5   1.1 1.3   1.3 1.2   0.8
Net Error -0.1   -0.4 -0.8   -0.2 -0.2   -0.0 -1.0   -0.2 0.1   0.5 -1.1   -0.8 -0.0   -0.2 -1.0   0.2
Std Dev 0.6   0.7 0.6   0.8 0.7   0.5 0.6   0.8 0.9   0.9 1.0   1.0 1.1   0.9 0.9   0.7