Total precipitation, played forward
ECMWF AIFS · Run 06Z 2 Oct · +6 h · Valid Fri 12Z 2 Oct
Region Lower 48
United States
Europe
The readings under the map are for the whole map, not only the part shown.
ECMWF AIFS · Run 06Z 2 Oct · +6 h · Valid Fri 12Z 2 Oct
Wettest 43 mm near Montemorelos, Mexico · to Fri 12Z
Wettest 60 mm near Montemorelos, Mexico · to Fri 18Z
Wettest 67 mm near Montemorelos, Mexico · to Sat 00Z
Wettest 79 mm near Montemorelos, Mexico · to Sat 06Z
Wettest 88 mm near Montemorelos, Mexico · to Sat 12Z
Wettest 98 mm at 20.0N 110.5W · to Sat 18Z
Wettest 109 mm at 20.0N 111.0W · to Sun 00Z
Wettest 133 mm at 20.0N 112.0W · to Sun 06Z
Wettest 155 mm at 20.0N 112.25W · to Sun 12Z
Wettest 169 mm at 20.0N 112.25W · to Sun 18Z
Wettest 175 mm at 20.0N 112.25W · to Mon 00Z
Wettest 178 mm at 20.0N 112.5W · to Mon 06Z
Wettest 179 mm at 20.0N 112.5W · to Mon 12Z
Wettest 180 mm near Montemorelos, Mexico · to Mon 18Z
Wettest 186 mm near Montemorelos, Mexico · to Tue 00Z
Wettest 190 mm near Montemorelos, Mexico · to Tue 06Z
Wettest 192 mm near Montemorelos, Mexico · to Tue 12Z
Wettest 193 mm near Montemorelos, Mexico · to Tue 18Z
Wettest 194 mm near Montemorelos, Mexico · to Wed 00Z
Wettest 194 mm near Montemorelos, Mexico · to Wed 06Z
Wettest 194 mm near Montemorelos, Mexico · to Wed 12Z
Wettest 195 mm near Montemorelos, Mexico · to Wed 18Z
Wettest 196 mm near Montemorelos, Mexico · to Thu 00Z
Wettest 196 mm near Montemorelos, Mexico · to Thu 06Z
Wettest 196 mm near Montemorelos, Mexico · to Thu 12Z
Wettest 196 mm near Montemorelos, Mexico · to Thu 18Z
Wettest 197 mm near Montemorelos, Mexico · to Fri 00Z
Wettest 197 mm near Montemorelos, Mexico · to Fri 06Z
Wettest 197 mm near Montemorelos, Mexico · to Fri 12Z
Wettest 197 mm near Montemorelos, Mexico · to Fri 18Z
Wettest 198 mm near Montemorelos, Mexico · to Sat 00Z
Wettest 199 mm near Montemorelos, Mexico · to Sat 06Z
Wettest 199 mm, 70 km SSE of Tampico, Mexico · to Sat 12Z
Wettest 202 mm, 70 km SSE of Tampico, Mexico · to Sat 18Z
Wettest 203 mm, 70 km SSE of Tampico, Mexico · to Sun 00Z
Wettest 204 mm, 70 km SSE of Tampico, Mexico · to Sun 06Z
Wettest 206 mm, 70 km SSE of Tampico, Mexico · to Sun 12Z
Wettest 207 mm, 70 km SSE of Tampico, Mexico · to Sun 18Z
Wettest 207 mm, 70 km SSE of Tampico, Mexico · to Mon 00Z
Wettest 207 mm, 70 km SSE of Tampico, Mexico · to Mon 06Z
One ECMWF AIFS run, issued 06Z 2 Oct — played forward 6 hours at a time, from 6 to 240 hours out.
Methodology
Each frame is everything this run puts down from its start to that hour, so the map fills in as the film plays and its last frame is the run's whole total. Liquid-equivalent: snow counts as the water it melts to.
The colours are Tropical Tidbits' scale, so a reader who knows theirs can read this one. Three of its steps are re-shaded: at 0.5 in, at 2 in — where, on theirs, a reader with protanopia sees the 1.75–2 in band and the 2–2.5 in band as one colour — and among the yellows above 12 in. Same hues; the lightness is re-spaced so every step is visible in every common form of colour-blindness.
Six-hourly to 240 hours. ECMWF AIFS forecasts out to 360 hours; this film stops at 240. The frames past the one shown load on demand. Uncorrected model output.
This map is drawn from model output we store ourselves, not from anyone's picture of it, and is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). The per-city read of the same day — which cities the models are fighting about, and what the discussion makes of it — is on the national page. Every model's full forecast for any of these cities, or anywhere else, is in the beta: request an invite; it's free during the beta.
Sources and licences
- ECMWF: AIFS Single, from ECMWF's open data. This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). Source: www.ecmwf.int. This ECMWF data is published under a Creative Commons Attribution 4.0 International (CC BY 4.0). ECMWF does not accept any liability whatsoever for any error or omission in the data, their availability, or for any loss or damage arising from their use.
What we change: each field is cropped to the frame these maps share when we download it, and each map then smooths, contours, differences or ranks those numbers as its Methodology says. These are our maps of the providers' numbers, not their products, and none of them has reviewed or endorsed this site.
Coastlines, borders, lakes and place names: Natural Earth, public domain.