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 |
83° |
81° |
81° |
82° |
79° | 82° | 77° |
|
Today |
89° |
90° |
86° |
89° |
84° | 85° | 92° |
|
Tonight |
82° |
80° |
79° |
80° |
79° | 77° | 81° |
|
Sunday |
89° |
88° |
84° |
88° |
85° | 82° | 92° |
|
Sunday Night |
80° |
79° |
78° |
79° |
81° | 78° | 78° |
|
Monday |
88° |
84° |
86° |
88° |
85° | 84° | 90° |
|
Monday Night |
79° |
78° |
79° |
80° |
82° | 83° | 76° |
|
Tuesday |
89° |
85° |
87° |
89° |
86° | 86° | 90° |
|
Tuesday Night |
81° |
78° |
80° |
82° |
82° | 83° | 77° |
|
Wednesday |
90° |
88° |
90° |
90° |
87° | 87° | 92° |
|
Wednesday Night |
82° |
78° |
80° |
85° |
84° | 83° | 78° |
|
Thursday |
90° |
90° |
N/A |
89° |
87° | 89° | 93° |
|
Thursday Night |
82° |
77° |
N/A |
85° |
83° | 83° | 79° |
Chance of Precipitation
|
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
|
Overnight |
0% |
87% |
23% |
32% |
56% |
8% |
1% |
|
Today |
40% |
55% |
24% |
65% |
90% |
40% |
38% |
|
Tonight |
30% |
55% |
52% |
85% |
96% |
81% |
26% |
|
Sunday |
70% |
88% |
98% |
92% |
98% |
83% |
43% |
|
Sunday Night |
90% |
55% |
77% |
64% |
94% |
74% |
79% |
|
Monday |
90% |
95% |
60% |
80% |
90% |
70% |
87% |
|
Monday Night |
80% |
55% |
45% |
66% |
61% |
44% |
78% |
|
Tuesday |
70% |
91% |
24% |
42% |
51% |
41% |
71% |
|
Tuesday Night |
50% |
22% |
24% |
23% |
39% |
29% |
56% |
|
Wednesday |
50% |
25% |
20% |
37% |
31% |
29% |
32% |
|
Wednesday Night |
30% |
55% |
33% |
21% |
51% |
18% |
39% |
|
Thursday |
30% |
55% |
N/A |
21% |
53% |
26% |
25% |
|
Thursday Night |
30% |
25% |
N/A |
21% |
43% |
23% |
20% |
Precipitation Amount
|
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
|
Overnight |
0.00 in. |
0.03 in. |
0 in. |
0 in. |
0.01 in. | 0.00 in. | 0.00 in. |
|
Today |
0.05 in. |
0.04 in. |
0 in. |
0.05 in. |
0.14 in. | 3.42 in. | 0.05 in. |
|
Tonight |
0.46 in. |
0.04 in. |
0.26 in. |
0.41 in. |
0.31 in. | 0.05 in. | 0.03 in. |
|
Sunday |
0.74 in. |
0.29 in. |
0.64 in. |
0.78 in. |
0.60 in. | 1.02 in. | 0.00 in. |
|
Sunday Night |
0.33 in. |
0.23 in. |
0.17 in. |
0.33 in. |
0.10 in. | 0.04 in. | 0.20 in. |
|
Monday |
0.17 in. |
0.61 in. |
0.1 in. |
0.26 in. |
0.11 in. | 0.13 in. | 0.61 in. |
|
Monday Night |
0.09 in. |
0.44 in. |
0.13 in. |
0.11 in. |
0.04 in. | 0.00 in. | 0.25 in. |
|
Tuesday |
0.00 in. |
0.30 in. |
0 in. |
0.05 in. |
0.00 in. | 0.00 in. | 0.19 in. |
|
Tuesday Night |
0.00 in. |
0 in. |
0 in. |
0.06 in. |
0.04 in. | 0.00 in. | 0.05 in. |
|
Wednesday |
0.00 in. |
0 in. |
0 in. |
0.1 in. |
0.00 in. | 0.00 in. | 0.00 in. |
|
Wednesday Night |
0.00 in. |
0.04 in. |
N/A |
0 in. |
0.02 in. | 0.00 in. | 0.05 in. |
|
Thursday |
0.00 in. |
0.05 in. |
N/A |
0.08 in. |
0.04 in. | 0.00 in. | 0.01 in. |
|
Thursday Night |
0.00 in. |
0 in. |
N/A |
0.15 in. |
0.10 in. | 0.00 in. | 0.00 in. |