WxSim & NWS Forecast Temperature Comparisons
National Weather Service (NW), Actual Observed (Act), WxSim Generated (WS)
Morning Forecasts
| Updated: 02-05-12 at 6:59 am |
| Goal |
Forecast Day |
Day +1 |
Day +2 |
| ± 2.0° F |
High |
Low |
High |
Low |
High |
Low |
| Date |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
| 02-05-12 |
47 |
|
39 |
31 |
|
17 |
54 |
|
48 |
36 |
|
32 |
57 |
|
41 |
31 |
|
23 |
| 02-04-12 |
56 |
49.6 |
39 |
31 |
36.1 |
17 |
49 |
|
48 |
31 |
|
32 |
54 |
|
41 |
38 |
|
23 |
| 02-03-12 |
70 |
69.4 |
39 |
41 |
41.4 |
17 |
58 |
49.6 |
48 |
34 |
36.1 |
32 |
50 |
|
41 |
32 |
|
23 |
| 02-02-12 |
71 |
68.3 |
39 |
58 |
63.4 |
17 |
76 |
69.4 |
48 |
40 |
41.4 |
32 |
56 |
49.6 |
41 |
35 |
36.1 |
23 |
| 02-01-12 |
68 |
67.2 |
39 |
44 |
41.1 |
17 |
68 |
68.3 |
48 |
55 |
63.4 |
32 |
71 |
69.4 |
41 |
39 |
41.4 |
23 |
| 01-31-12 |
69 |
73.5 |
39 |
43 |
46.4 |
17 |
69 |
67.2 |
48 |
42 |
41.1 |
32 |
68 |
68.3 |
41 |
55 |
63.4 |
23 |
| 01-30-12 |
67 |
68.9 |
39 |
51 |
59.0 |
17 |
72 |
73.5 |
48 |
45 |
46.4 |
32 |
68 |
67.2 |
41 |
40 |
41.1 |
23 |
| 01-29-12 |
61 |
61.3 |
39 |
38 |
42.9 |
17 |
68 |
68.9 |
48 |
52 |
59.0 |
32 |
72 |
73.5 |
41 |
44 |
46.4 |
23 |
| 01-28-12 |
51 |
50.1 |
39 |
31 |
31.9 |
17 |
60 |
61.3 |
48 |
37 |
42.9 |
32 |
65 |
68.9 |
41 |
50 |
59.0 |
23 |
| 01-27-12 |
68 |
68.5 |
39 |
32 |
35.9 |
17 |
52 |
50.1 |
48 |
31 |
31.9 |
32 |
59 |
61.3 |
41 |
35 |
42.9 |
23 |
| 01-26-12 |
58 |
58.3 |
39 |
36 |
39.2 |
17 |
63 |
68.5 |
48 |
33 |
35.9 |
32 |
53 |
50.1 |
41 |
29 |
31.9 |
23 |
| 01-25-12 |
49 |
50.3 |
39 |
39 |
40.4 |
17 |
57 |
58.3 |
48 |
33 |
39.2 |
32 |
63 |
68.5 |
41 |
33 |
35.9 |
23 |
| 01-24-12 |
60 |
63.7 |
39 |
44 |
45.7 |
17 |
49 |
50.3 |
48 |
41 |
40.4 |
32 |
51 |
58.3 |
41 |
32 |
39.2 |
23 |
| 01-23-12 |
63 |
62.6 |
39 |
40 |
42.8 |
17 |
59 |
63.7 |
48 |
40 |
45.7 |
32 |
50 |
50.3 |
41 |
38 |
40.4 |
23 |
| Results |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
| # Succ |
9 |
|
0 |
4 |
|
0 |
8 |
|
1 |
5 |
|
1 |
5 |
|
0 |
2 |
|
0 |
| % Succ |
69.2 |
|
0.0 |
30.8 |
|
0.0 |
66.7 |
|
8.3 |
41.7 |
|
8.3 |
45.5 |
|
0.0 |
18.2 |
|
0.0 |
| Ave Error |
1.9 |
|
23.4 |
3.4 |
|
26.6 |
3.0 |
|
14.4 |
3.6 |
|
11.6 |
3.0 |
|
21.3 |
4.3 |
|
20.4 |
| Std Dev |
1.9 |
|
10.2 |
2.2 |
|
11.2 |
2.7 |
|
9.4 |
2.9 |
|
9.9 |
2.3 |
|
13.3 |
3.5 |
|
13.8 |
|
|
|
Afternoon Forecasts
| Updated: 02-04-12 at 6:59 pm |
| Goal |
Forecast Day |
Day +1 |
Day +2 |
| ± 2.0° F |
Low |
High |
Low |
High |
Low |
High |
| Date |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
| 02-04-12 |
32 |
|
39 |
49 |
|
17 |
31 |
|
48 |
54 |
|
32 |
37 |
|
41 |
57 |
|
23 |
| 02-03-12 |
39 |
41.4 |
39 |
54 |
49.6 |
17 |
32 |
|
48 |
49 |
|
32 |
31 |
|
41 |
54 |
|
23 |
| 02-02-12 |
60 |
63.4 |
39 |
69 |
69.4 |
17 |
43 |
41.4 |
48 |
57 |
49.6 |
32 |
32 |
|
41 |
49 |
|
23 |
| 02-01-12 |
47 |
41.1 |
39 |
71 |
68.3 |
17 |
58 |
63.4 |
48 |
76 |
69.4 |
32 |
40 |
41.4 |
41 |
56 |
49.6 |
23 |
| 01-31-12 |
47 |
46.4 |
39 |
69 |
67.2 |
17 |
39 |
41.1 |
48 |
68 |
68.3 |
32 |
54 |
63.4 |
41 |
65 |
69.4 |
23 |
| 01-30-12 |
52 |
59.0 |
39 |
73 |
73.5 |
17 |
48 |
46.4 |
48 |
68 |
67.2 |
32 |
43 |
41.1 |
41 |
69 |
68.3 |
23 |
| 01-29-12 |
40 |
42.9 |
39 |
67 |
68.9 |
17 |
50 |
59.0 |
48 |
71 |
73.5 |
32 |
50 |
46.4 |
41 |
70 |
67.2 |
23 |
| 01-28-12 |
31 |
31.9 |
39 |
61 |
61.3 |
17 |
38 |
42.9 |
48 |
65 |
68.9 |
32 |
49 |
59.0 |
41 |
71 |
73.5 |
23 |
| 01-27-12 |
31 |
35.9 |
39 |
52 |
50.1 |
17 |
30 |
31.9 |
48 |
58 |
61.3 |
32 |
36 |
42.9 |
41 |
64 |
68.9 |
23 |
| 01-26-12 |
36 |
39.2 |
39 |
63 |
68.5 |
17 |
28 |
35.9 |
48 |
50 |
50.1 |
32 |
29 |
31.9 |
41 |
59 |
61.3 |
23 |
| 01-25-12 |
45 |
38.6 |
39 |
58 |
58.3 |
17 |
34 |
39.2 |
48 |
63 |
68.5 |
32 |
33 |
35.9 |
41 |
50 |
50.1 |
23 |
| 01-24-12 |
46 |
45.7 |
39 |
46 |
50.3 |
17 |
45 |
38.6 |
48 |
57 |
58.3 |
32 |
33 |
39.2 |
41 |
58 |
68.5 |
23 |
| 01-23-12 |
39 |
42.8 |
39 |
57 |
63.7 |
17 |
47 |
45.7 |
48 |
48 |
50.3 |
32 |
39 |
38.6 |
41 |
56 |
58.3 |
23 |
| 01-22-12 |
38 |
37.2 |
39 |
63 |
62.6 |
17 |
38 |
42.8 |
48 |
63 |
63.7 |
32 |
41 |
45.7 |
41 |
50 |
50.3 |
23 |
| Results |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
NW |
Act |
WS |
| # Succ |
4 |
|
3 |
8 |
|
0 |
4 |
|
1 |
5 |
|
0 |
3 |
|
4 |
3 |
|
0 |
| % Succ |
30.8 |
|
23.1 |
61.5 |
|
0.0 |
33.3 |
|
8.3 |
41.7 |
|
0.0 |
27.3 |
|
36.4 |
27.3 |
|
0.0 |
| Ave Error |
3.3 |
|
6.4 |
2.4 |
|
45.4 |
4.3 |
|
8.4 |
2.9 |
|
30.4 |
4.6 |
|
6.5 |
3.4 |
|
39.3 |
| Std Dev |
2.3 |
|
7.3 |
2.1 |
|
14.8 |
3.0 |
|
5.3 |
2.6 |
|
14.4 |
3.6 |
|
7.5 |
2.5 |
|
21.8 |
|
|
|