Forecast Accuracy Overview
Provider Accuracy (All Locations)
| Provider |
Samples |
Temp RMSE (F) |
Temp Bias (F) |
Humidity RMSE (%) |
Wind RMSE (mph) |
Wind Bias (mph) |
| google_weather |
3,417,732 |
4.37 |
-0.57 |
12.94 |
28.52 |
-23.66 |
| weatherkit |
4,682,458 |
4.66 |
+0.03 |
12.56 |
28.41 |
-23.47 |
| pirate_weather |
4,729,379 |
4.79 |
+0.24 |
13.42 |
28.01 |
-22.99 |
| nws_nbm |
4,338,456 |
5.46 |
+0.21 |
14.62 |
27.96 |
-23.17 |
| open_meteo_gfs |
4,497,651 |
5.47 |
-0.02 |
16.76 |
27.3 |
-21.96 |
| open_meteo_ecmwf |
4,497,547 |
5.54 |
-0.45 |
15.22 |
28.92 |
-23.86 |
| nws |
4,726,860 |
5.56 |
+0.17 |
14.83 |
27.97 |
-23.09 |
| composite |
878,386 |
6.25 |
-0.14 |
11.17 |
27.7 |
-23.27 |
Temperature RMSE by Location
| Location |
composite | google_weather | nws | nws_nbm | open_meteo_ecmwf | open_meteo_gfs | pirate_weather | weatherkit |
| Overall |
6.25F |
4.37F |
5.56F |
5.46F |
5.54F |
5.47F |
4.79F |
4.66F |
| Chicago |
6.07F |
6.22F |
6.14F |
5.98F |
6.14F |
6.62F |
6.11F |
5.53F |
| Dallas |
6.03F |
3.95F |
4.78F |
4.6F |
4.9F |
5.26F |
4.78F |
4.48F |
| Houston |
6.02F |
3.13F |
3.95F |
3.87F |
3.83F |
4.62F |
3.78F |
3.74F |
| Los Angeles |
6.22F |
4.69F |
6.55F |
6.55F |
6.07F |
6.53F |
4.98F |
5.76F |
| Miami |
6.54F |
2.77F |
6.35F |
6.32F |
3.26F |
3.62F |
3.25F |
2.73F |
| New York |
6.55F |
4.87F |
5.55F |
5.46F |
6.69F |
5.65F |
5.8F |
5.13F |
| Philadelphia |
6.86F |
4.76F |
5.3F |
5.05F |
6.03F |
5.83F |
5.12F |
4.94F |
| Santa Monica |
5.33F |
3.24F |
5.67F |
5.68F |
6.28F |
4.78F |
3.25F |
3.97F |
| Washington |
6.48F |
4.66F |
5.29F |
5.08F |
5.66F |
5.64F |
5.08F |
4.9F |
Collection Health (Last 24h)
| Provider |
Status |
Count |
Hours Collected |
Avg Duration (ms) |
| composite |
ok |
216 |
36,481 |
1621.0 |
| google_weather |
ok |
108 |
25,920 |
3719.0 |
| nws |
ok |
216 |
38,608 |
243.0 |
| nws_nbm |
ok |
216 |
33,543 |
199.0 |
| nws_observation |
ok |
36 |
1,728 |
— |
| open_meteo_archive |
ok |
36 |
2,592 |
— |
| open_meteo_ecmwf |
ok |
216 |
33,804 |
789.0 |
| open_meteo_gfs |
ok |
216 |
33,804 |
850.0 |
| pirate_weather |
ok |
216 |
36,288 |
278.0 |
| weatherkit |
ok |
216 |
36,288 |
190.0 |