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Rain forecast · Switzerland

Will it rain today in Basel?

Should you take an umbrella in Basel? The forecast below loads live every time you open the page: rain now, when the next shower comes, and how much falls today and tomorrow.

Rain right now

No rain expected in Basel for the rest of today. Tomorrow: 7.0 mm of rain.

Rain now0 mm/hdry
Next rain05:00Saturday 17 October
Today0 mm0 wet hours
Tomorrow7.0 mm18 wet hours

As of 2026-10-16 17:35 UTC (NOAA GFS snapshot). Updating live…

Rain every 3 hours, today and tomorrow

Today · Friday 16 October

Dry: no rain in the forecast. (the forecast covers part of the day)

Every 3 hours as a table
HoursRain (mm)mm/hType
11:00–14:0000dry
14:00–17:0000dry
17:00–20:0000dry
20:00–23:0000dry

Tomorrow · Saturday 17 October

7.0 mm of rain, 18 wet hours, up to 0.6 mm/h.

Every 3 hours as a table
HoursRain (mm)mm/hType
23:00–02:0000dry
02:00–05:000.10dry
05:00–08:000.50.2light · rain
08:00–11:001.10.4light · rain
11:00–14:001.40.5light · rain
14:00–17:001.80.6light · rain
17:00–20:001.30.4light · rain
20:00–23:000.80.3light · rain

Times in local time (Europe/Zurich). Each bar is the rain over 3 hours; striped bars are snow.

Rain map around Basel

The same NOAA GFS precipitation on the map, moving hour by hour: blue light, darker heavy. Tap for the value.

Open the rain map on Basel

How much it rains in Basel, month by month

Basel gets about 1,060 mm of rain a year. The wettest month is May (118 mm), the driest February (60 mm); a normal October brings 94 mm.

Average monthly rain and snow (water equivalent) 2001–2025, NASA POWER (MERRA-2 reanalysis, public domain), on a ~50 km grid: mountains and coasts can differ locally.

More for Basel

Rain totals map · Thunderstorms · Cloud map

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Questions

Will it rain today in Basel?
At 16 October 2026 the forecast said: No rain expected in Basel for the rest of today. Tomorrow: 7.0 mm of rain. The box at the top of the page loads the latest NOAA GFS forecast every time you open it, with the time the next rain starts.
How much does it rain in Basel?
About 1,060 mm a year on average (2001–2025). May is the wettest month with 118 mm, February the driest with 60 mm.
What do the rain amounts mean?
1 mm is a litre of water per square metre. Under 2.5 mm an hour is light rain (a drizzle to a steady rain), 2.5–7.6 moderate, above 7.6 heavy: you get soaked in minutes and streets can flood.
How accurate is the forecast?
It is the global NOAA GFS model on a 0.25° grid every 3 hours: good at telling a rainy day from a dry one, less at placing a single summer thunderstorm. Check the rain map for the showers moving around Basel.

Rain forecast nearby

Bern · Zurich · Stuttgart · Geneva · Lugano · Luxembourg

all cities

How this page works

The rain is the one the rain layer of the map paints: NOAA GFS forecast (public domain), precipitation rate averaged over 3 hours, read at Basel and summed per local day. Rain or snow comes from the GFS precipitation type. The monthly normals are NASA POWER. No third-party weather service.