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 |
80° |
79° |
80° |
81° |
0° | 84° | 74° |
Today |
87° |
89° |
89° |
91° |
0° | 87° | 92° |
Tonight |
81° |
77° |
78° |
80° |
0° | 76° | 75° |
Wednesday |
91° |
91° |
88° |
88° |
0° | 86° | 95° |
Wednesday Night |
79° |
77° |
79° |
80° |
0° | 78° | 74° |
Thursday |
88° |
89° |
86° |
88° |
0° | 85° | 92° |
Thursday Night |
79° |
80° |
80° |
80° |
0° | 79° | 74° |
Friday |
87° |
87° |
86° |
87° |
0° | 85° | 90° |
Friday Night |
80° |
78° |
79° |
80° |
0° | 83° | 75° |
Saturday |
88° |
N/A |
86° |
88° |
0° | 85° | 90° |
Saturday Night |
79° |
N/A |
79° |
80° |
0° | 79° | 75° |
Sunday |
88° |
N/A |
N/A |
86° |
0° | 82° | 90° |
Sunday Night |
79° |
N/A |
N/A |
82° |
0° | 78° | 75° |
Chance of Precipitation
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
GFS
|
NBM
|
Overnight |
20% |
41% |
15% |
0% |
6% |
3% |
Today |
30% |
40% |
31% |
16% |
11% |
29% |
Tonight |
20% |
9% |
36% |
41% |
42% |
11% |
Wednesday |
20% |
55% |
24% |
36% |
42% |
19% |
Wednesday Night |
50% |
23% |
55% |
45% |
47% |
44% |
Thursday |
50% |
40% |
39% |
46% |
47% |
45% |
Thursday Night |
60% |
72% |
33% |
59% |
47% |
56% |
Friday |
60% |
40% |
24% |
50% |
51% |
65% |
Friday Night |
60% |
40% |
35% |
68% |
50% |
48% |
Saturday |
70% |
N/A |
39% |
49% |
54% |
73% |
Saturday Night |
70% |
N/A |
52% |
61% |
52% |
52% |
Sunday |
70% |
N/A |
N/A |
64% |
52% |
74% |
Sunday Night |
60% |
N/A |
N/A |
61% |
51% |
59% |
Precipitation Amount
Forecast
|
NWS
|
AccuWx
|
TWC
|
AerisWx
|
ECMWF
|
GFS
|
NBM
|
Overnight |
0.01 in. |
0.06 in. |
0 in. |
0 in. |
0.00 in. | 0.00 in. | 0.00 in. |
Today |
0.15 in. |
0.04 in. |
0.07 in. |
0 in. |
0.00 in. | 0.00 in. | 0.00 in. |
Tonight |
0.20 in. |
0 in. |
0.49 in. |
0.09 in. |
0.00 in. | 0.15 in. | 0.00 in. |
Wednesday |
0.05 in. |
0.05 in. |
0 in. |
0.13 in. |
0.00 in. | 0.00 in. | 0.01 in. |
Wednesday Night |
0.30 in. |
0 in. |
0.13 in. |
0.17 in. |
0.00 in. | 0.17 in. | 0.42 in. |
Thursday |
0.04 in. |
0.04 in. |
0.08 in. |
0.17 in. |
0.00 in. | 0.24 in. | 0.05 in. |
Thursday Night |
0.16 in. |
0.2 in. |
0.02 in. |
0.14 in. |
0.00 in. | 0.39 in. | 0.60 in. |
Friday |
0.00 in. |
0.04 in. |
0 in. |
0.2 in. |
0.00 in. | 0.00 in. | 0.08 in. |
Friday Night |
0.00 in. |
0.04 in. |
0.03 in. |
0.2 in. |
0.00 in. | 0.00 in. | 0.15 in. |
Saturday |
0.00 in. |
N/A |
0.05 in. |
0.26 in. |
0.00 in. | 0.06 in. | 0.22 in. |
Saturday Night |
0.00 in. |
N/A |
N/A |
0.25 in. |
0.00 in. | 0.15 in. | 0.21 in. |
Sunday |
0.00 in. |
N/A |
N/A |
0.3 in. |
0.00 in. | 0.09 in. | 0.36 in. |
Sunday Night |
0.00 in. |
N/A |
N/A |
0.2 in. |
0.00 in. | 0.11 in. | 0.41 in. |