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° |
81° |
80° |
81° |
75° | 84° | 74° |
Today |
88° |
88° |
87° |
89° |
90° | 86° | 91° |
Tonight |
81° |
80° |
80° |
82° |
77° | 83° | 76° |
Monday |
89° |
89° |
90° |
92° |
93° | 89° | 92° |
Monday Night |
82° |
81° |
80° |
82° |
77° | 81° | 77° |
Tuesday |
91° |
91° |
86° |
90° |
90° | 85° | 94° |
Tuesday Night |
80° |
81° |
78° |
80° |
77° | 80° | 76° |
Wednesday |
89° |
87° |
86° |
87° |
85° | 85° | 91° |
Wednesday Night |
79° |
80° |
79° |
80° |
76° | 84° | 75° |
Thursday |
87° |
N/A |
86° |
87° |
84° | 86° | 89° |
Thursday Night |
80° |
N/A |
79° |
81° |
76° | 85° | 76° |
Friday |
87° |
N/A |
N/A |
86° |
87° | 86° | 88° |
Friday Night |
80° |
N/A |
N/A |
84° |
76° | 85° | 76° |
Chance of Precipitation
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
Overnight |
0% |
25% |
22% |
0% |
18% |
5% |
45% |
Today |
30% |
40% |
24% |
22% |
71% |
11% |
25% |
Tonight |
0% |
11% |
15% |
17% |
4% |
16% |
10% |
Monday |
20% |
40% |
18% |
22% |
61% |
25% |
42% |
Monday Night |
20% |
10% |
45% |
26% |
20% |
41% |
17% |
Tuesday |
40% |
40% |
54% |
42% |
84% |
43% |
48% |
Tuesday Night |
50% |
25% |
80% |
55% |
47% |
59% |
48% |
Wednesday |
60% |
40% |
84% |
57% |
98% |
66% |
77% |
Wednesday Night |
70% |
90% |
84% |
71% |
75% |
55% |
70% |
Thursday |
70% |
N/A |
77% |
55% |
97% |
67% |
92% |
Thursday Night |
70% |
N/A |
71% |
74% |
82% |
48% |
64% |
Friday |
70% |
N/A |
N/A |
40% |
82% |
51% |
88% |
Friday Night |
60% |
N/A |
N/A |
17% |
67% |
35% |
38% |
Precipitation Amount
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
Overnight |
0.00 in. |
0 in. |
0 in. |
0 in. |
0.00 in. | 0.00 in. | 0.14 in. |
Today |
0.02 in. |
0.04 in. |
0 in. |
0 in. |
0.02 in. | 0.00 in. | 0.00 in. |
Tonight |
0.00 in. |
0 in. |
0 in. |
0 in. |
0.00 in. | 0.00 in. | 0.00 in. |
Monday |
0.02 in. |
0.04 in. |
0 in. |
0 in. |
0.04 in. | 0.00 in. | 0.00 in. |
Monday Night |
0.09 in. |
0 in. |
0.16 in. |
0.1 in. |
0.02 in. | 0.00 in. | 0.00 in. |
Tuesday |
0.12 in. |
0.01 in. |
0.06 in. |
0.17 in. |
0.31 in. | 0.00 in. | 0.02 in. |
Tuesday Night |
0.46 in. |
0 in. |
0.37 in. |
0.16 in. |
0.01 in. | 0.00 in. | 0.04 in. |
Wednesday |
0.00 in. |
0.04 in. |
0.28 in. |
0.3 in. |
0.17 in. | 0.00 in. | 0.13 in. |
Wednesday Night |
0.00 in. |
0.3 in. |
0.53 in. |
0.2 in. |
0.17 in. | 0.00 in. | 0.30 in. |
Thursday |
0.00 in. |
N/A |
0.27 in. |
0.26 in. |
0.60 in. | 0.00 in. | 0.95 in. |
Thursday Night |
0.00 in. |
N/A |
N/A |
0.12 in. |
0.04 in. | 0.00 in. | 0.45 in. |
Friday |
0.00 in. |
N/A |
N/A |
0.11 in. |
0.18 in. | 0.00 in. | 0.56 in. |
Friday Night |
0.00 in. |
N/A |
N/A |
0.03 in. |
0.07 in. | 0.00 in. | 0.17 in. |