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Theme
Tides

Auto shows Tides within 15 miles of the coast.

Units

Auto uses each place's own unit. The °C / °F switch beside the gear changes one page.

Boston

Massachusetts, United States · now 46°, light drizzle

Futurecast

What the HRRR model expects the radar to show. A simulation, not observed rain.

Simulated reflectivity

lightmoderateheavy

Ten days, five models

Medium confidence through Thursday, low next Friday and next Saturday, medium from next Sunday.

Models

  1. Fri1333–39°46–49°Some spread · lows 33–39° · rain 96–100%
    • Euro · ECMWF100%39°47°
    • GFS · NOAA96%33°46°
    • GEM · Environment Canada100%36°46°
    • ICON · DWD100%35°49°
    • UKMO · UK Met Office100%38°46°
  2. Sat1431–38°43–46°Some spread · lows 31–38° · rain 0–4%
    • Euro · ECMWF2%35°45°
    • GFS · NOAA4%32°43°
    • GEM · Environment Canada0%31°44°
    • ICON · DWD3%35°46°
    • UKMO · UK Met Office0%38°46°
  3. Sun1533–40°46–47°Some spread · lows 33–40° · rain 0–2%
    • Euro · ECMWF2%35°46°
    • GFS · NOAA0%38°47°
    • GEM · Environment Canada0%33°47°
    • ICON · DWD0%35°47°
    • UKMO · UK Met Office0%40°46°
  4. Mon1634–40°47–50°Some spread · lows 34–40° · rain 0%
    • Euro · ECMWF0%36°49°
    • GFS · NOAA0%39°50°
    • GEM · Environment Canada0%34°48°
    • ICON · DWD0%36°48°
    • UKMO · UK Met Office0%40°47°
  5. Tue1732–38°51–56°Some spread · highs 51–56° · lows 32–38° · rain 0%
    • Euro · ECMWF0%34°53°
    • GFS · NOAA0%38°56°
    • GEM · Environment Canada0%32°53°
    • ICON · DWD0%34°53°
    • UKMO · UK Met Office0%36°51°
  6. Wed1836–43°52–59°Some spread · highs 52–59° · lows 36–43° · rain 0%
    • Euro · ECMWF0%40°58°
    • GFS · NOAA0%43°58°
    • GEM · Environment Canada0%36°56°
    • ICON · DWD0%40°59°
    • UKMO · UK Met Office0%41°52°
  7. Thu1939–45°59–61°Some spread · lows 39–45° · rain 0% · 4 of 5 models
    • Euro · ECMWF0%39°59°
    • GFS · NOAA0%45°59°
    • GEM · Environment Canada0%39°59°
    • ICON · DWD0%41°61°
    • UKMO ends Wednesday
  8. Fri2035–48°59–60°Models disagree · lows 35–48° · rain 0% · 3 of 5 models
    • Euro · ECMWF0%36°59°
    • GFS · NOAA0%48°59°
    • GEM · Environment Canada0%35°60°
    • ICON ends Thursday
    • UKMO ends Wednesday
  9. Sat2136–46°49–56°Models disagree · highs 49–56° · lows 36–46° · rain 0–6% · 3 of 5 models
    • Euro · ECMWF6%40°56°
    • GFS · NOAA4%46°49°
    • GEM · Environment Canada0%36°56°
    • ICON ends Thursday
    • UKMO ends Wednesday
  10. Sun2239–47°53–60°Some spread · highs 53–60° · lows 39–47° · rain 14–23% · 2 of 5 models
    • Euro · ECMWF23%39°53°
    • GFS · NOAA14%47°60°
    • GEM ends Saturday
    • ICON ends Thursday
    • UKMO ends Wednesday

· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Models: ECMWF, NOAA GFS, Environment Canada GEM, DWD ICON, UK Met Office via Open-Meteo · Futurecast: NOAA HRRR via Iowa Environmental Mesonet