Seven-Day Forecast Comparisons from Various Weather Services
|
Forecast Providers
|
|
NWS
|
National Weather Service
|
|
AccuWx
|
AccuWeather
|
|
TWC
|
The Weather Channel
|
|
AerisWx
|
AerisWeather
|
|
ECMWF
|
European Center for Medium-Range Weather Forecasts
|
|
GFS
|
Global Forecast System (NOAA)
|
|
NBM
|
National Blend of Models (NWS)
|
|
|
|
Temperature
|
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
|
Overnight |
82° |
80° |
82° |
83° |
84° | 86° | 77° |
|
Today |
90° |
92° |
89° |
90° |
88° | 87° | 95° |
|
Tonight |
83° |
80° |
82° |
83° |
84° | 85° | 80° |
|
Tuesday |
90° |
92° |
89° |
90° |
88° | 86° | 96° |
|
Tuesday Night |
83° |
81° |
81° |
82° |
81° | 76° | 81° |
|
Wednesday |
90° |
93° |
87° |
89° |
86° | 87° | 94° |
|
Wednesday Night |
81° |
80° |
79° |
81° |
80° | 84° | 79° |
|
Thursday |
89° |
90° |
86° |
89° |
86° | 86° | 93° |
|
Thursday Night |
81° |
80° |
80° |
82° |
81° | 78° | 78° |
|
Friday |
89° |
88° |
86° |
88° |
86° | 85° | 92° |
|
Friday Night |
81° |
80° |
79° |
83° |
81° | 85° | 78° |
|
Saturday |
88° |
85° |
N/A |
85° |
84° | 86° | 91° |
|
Saturday Night |
80° |
79° |
N/A |
83° |
82° | 84° | 78° |
Chance of Precipitation
|
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
|
Overnight |
0% |
55% |
11% |
14% |
0% |
5% |
0% |
|
Today |
20% |
55% |
6% |
16% |
2% |
7% |
7% |
|
Tonight |
20% |
25% |
13% |
0% |
1% |
1% |
9% |
|
Tuesday |
20% |
55% |
31% |
27% |
21% |
8% |
4% |
|
Tuesday Night |
0% |
10% |
53% |
37% |
39% |
34% |
1% |
|
Wednesday |
30% |
55% |
60% |
37% |
50% |
38% |
22% |
|
Wednesday Night |
40% |
55% |
52% |
43% |
66% |
29% |
40% |
|
Thursday |
50% |
55% |
57% |
30% |
65% |
29% |
52% |
|
Thursday Night |
40% |
90% |
68% |
23% |
77% |
29% |
32% |
|
Friday |
40% |
55% |
82% |
37% |
75% |
44% |
40% |
|
Friday Night |
40% |
55% |
75% |
51% |
90% |
55% |
39% |
|
Saturday |
60% |
76% |
N/A |
51% |
93% |
64% |
55% |
|
Saturday Night |
70% |
67% |
N/A |
51% |
80% |
49% |
61% |
Precipitation Amount
|
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
|
Overnight |
0.00 in. |
0.01 in. |
0 in. |
0 in. |
0.00 in. | 0.00 in. | 0.00 in. |
|
Today |
0.00 in. |
0.04 in. |
0 in. |
0 in. |
0.00 in. | 0.00 in. | 0.00 in. |
|
Tonight |
0.00 in. |
0 in. |
0 in. |
0 in. |
0.00 in. | 0.04 in. | 0.00 in. |
|
Tuesday |
0.00 in. |
0.04 in. |
0.26 in. |
0 in. |
0.00 in. | 1.21 in. | 0.00 in. |
|
Tuesday Night |
0.23 in. |
0 in. |
0.13 in. |
0.25 in. |
0.17 in. | 1.49 in. | 0.00 in. |
|
Wednesday |
0.17 in. |
0.04 in. |
0.14 in. |
0.21 in. |
0.36 in. | 0.30 in. | 0.03 in. |
|
Wednesday Night |
0.02 in. |
0.06 in. |
0.14 in. |
0.03 in. |
0.34 in. | 0.17 in. | 0.08 in. |
|
Thursday |
0.00 in. |
0.19 in. |
0.11 in. |
0.12 in. |
0.09 in. | 0.01 in. | 0.40 in. |
|
Thursday Night |
0.00 in. |
0.22 in. |
0.21 in. |
0.13 in. |
0.15 in. | 0.50 in. | 0.00 in. |
|
Friday |
0.00 in. |
0.04 in. |
0.36 in. |
0.87 in. |
0.66 in. | 0.54 in. | 0.50 in. |
|
Friday Night |
0.00 in. |
0.04 in. |
N/A |
1.14 in. |
0.56 in. | 0.39 in. | 0.15 in. |
|
Saturday |
0.00 in. |
0.49 in. |
N/A |
0.85 in. |
1.00 in. | 0.46 in. | 0.71 in. |
|
Saturday Night |
0.00 in. |
0.56 in. |
N/A |
0.68 in. |
0.40 in. | 0.11 in. | 0.53 in. |