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 |
3,185,481 |
4.45 |
-0.78 |
13.15 |
26.2 |
-19.54 |
| weatherkit |
3,965,388 |
4.74 |
+0.01 |
12.74 |
26.07 |
-19.35 |
| pirate_weather |
4,014,612 |
4.99 |
+0.26 |
13.84 |
25.75 |
-18.90 |
| open_meteo_gfs |
3,852,701 |
5.51 |
-0.06 |
16.94 |
25.08 |
-17.92 |
| nws_nbm |
3,678,669 |
5.6 |
+0.34 |
15.07 |
25.69 |
-18.95 |
| open_meteo_ecmwf |
3,851,946 |
5.62 |
-0.74 |
15.06 |
26.54 |
-19.82 |
| nws |
4,015,650 |
5.73 |
+0.29 |
15.33 |
25.72 |
-18.92 |
Temperature RMSE by Location
| Location |
google_weather | nws | nws_nbm | open_meteo_ecmwf | open_meteo_gfs | pirate_weather | weatherkit |
| Overall |
4.45F |
5.73F |
5.6F |
5.62F |
5.51F |
4.99F |
4.74F |
| Chicago |
6.38F |
6.31F |
6.11F |
6.53F |
6.79F |
6.19F |
5.75F |
| Dallas |
3.98F |
5.09F |
4.89F |
5.03F |
5.43F |
5.08F |
4.7F |
| Houston |
3.07F |
3.96F |
3.86F |
3.82F |
4.61F |
3.82F |
3.69F |
| Los Angeles |
4.64F |
6.53F |
6.51F |
5.81F |
6.18F |
5.14F |
5.63F |
| Miami |
2.66F |
6.46F |
6.42F |
3.08F |
3.49F |
3.12F |
2.56F |
| New York |
4.88F |
5.72F |
5.6F |
6.89F |
5.72F |
6.08F |
5.21F |
| Philadelphia |
4.81F |
5.52F |
5.23F |
6.25F |
5.88F |
5.42F |
5.07F |
| Santa Monica |
3.63F |
5.98F |
5.98F |
6.03F |
5.18F |
3.69F |
4.14F |
| Washington |
4.85F |
5.56F |
5.31F |
5.95F |
5.68F |
5.44F |
5.06F |
Collection Health (Last 24h)
| Provider |
Status |
Count |
Hours Collected |
Avg Duration (ms) |
| google_weather |
ok |
216 |
51,840 |
3521.0 |
| nws |
ok |
216 |
39,053 |
226.0 |
| nws_nbm |
ok |
216 |
33,544 |
188.0 |
| nws_observation |
ok |
36 |
1,727 |
— |
| open_meteo_archive |
ok |
36 |
2,592 |
— |
| open_meteo_ecmwf |
ok |
216 |
33,804 |
743.0 |
| open_meteo_gfs |
ok |
216 |
33,804 |
812.0 |
| pirate_weather |
ok |
216 |
36,288 |
234.0 |
| weatherkit |
ok |
216 |
36,288 |
302.0 |