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 |
4,171,808 |
4.22 |
-0.38 |
12.46 |
4.21 |
-1.50 |
| weatherkit |
6,180,068 |
4.48 |
+0.12 |
12.19 |
4.19 |
-1.74 |
| pirate_weather |
6,218,540 |
4.52 |
+0.21 |
13.02 |
4.23 |
-1.28 |
| nws_nbm |
5,720,770 |
5.24 |
+0.18 |
14.24 |
4.48 |
-1.50 |
| nws |
6,223,020 |
5.32 |
+0.15 |
14.42 |
4.29 |
-1.44 |
| open_meteo_gfs |
5,892,668 |
5.39 |
+0.25 |
16.71 |
4.38 |
-0.64 |
| open_meteo_ecmwf |
5,893,396 |
5.47 |
-0.06 |
15.22 |
4.75 |
-2.57 |
| composite |
2,380,371 |
5.82 |
+0.06 |
11.91 |
4.06 |
-1.99 |
Temperature RMSE by Location
| Location |
composite | google_weather | nws | nws_nbm | open_meteo_ecmwf | open_meteo_gfs | pirate_weather | weatherkit |
| Overall |
5.82F |
4.22F |
5.32F |
5.24F |
5.47F |
5.39F |
4.52F |
4.47F |
| Chicago |
5.43F |
5.82F |
5.68F |
5.53F |
5.75F |
6.22F |
5.65F |
5.14F |
| Dallas |
5.75F |
3.81F |
4.46F |
4.31F |
4.78F |
5.17F |
4.44F |
4.16F |
| Houston |
5.43F |
3.15F |
3.85F |
3.78F |
3.68F |
4.57F |
3.68F |
3.63F |
| Los Angeles |
6.62F |
4.74F |
6.51F |
6.54F |
6.53F |
7.01F |
4.85F |
5.9F |
| Miami |
5.86F |
2.78F |
6.25F |
6.22F |
3.29F |
3.64F |
3.26F |
2.81F |
| New York |
5.53F |
4.66F |
5.11F |
5.02F |
6.16F |
5.36F |
5.39F |
4.77F |
| Philadelphia |
6.3F |
4.54F |
5.03F |
4.83F |
5.68F |
5.55F |
4.76F |
4.66F |
| Santa Monica |
5.52F |
3.12F |
5.49F |
5.52F |
6.9F |
4.86F |
3.18F |
3.8F |
| Washington |
5.82F |
4.45F |
4.97F |
4.8F |
5.37F |
5.46F |
4.74F |
4.66F |
Collection Health (Last 24h)
| Provider |
Status |
Count |
Hours Collected |
Avg Duration (ms) |
| composite |
ok |
216 |
36,306 |
2228.0 |
| google_weather |
ok |
108 |
25,920 |
3793.0 |
| nws |
ok |
216 |
38,751 |
264.0 |
| nws_nbm |
ok |
216 |
33,541 |
239.0 |
| nws_observation |
ok |
36 |
1,727 |
— |
| open_meteo_archive |
ok |
36 |
2,592 |
— |
| open_meteo_ecmwf |
ok |
216 |
33,804 |
862.0 |
| open_meteo_gfs |
ok |
216 |
33,804 |
1011.0 |
| pirate_weather |
ok |
216 |
36,288 |
341.0 |
| weatherkit |
ok |
216 |
36,288 |
220.0 |