Ispra weather: 16-day forecast
Today in Ispra: fog, 22° by day and 12° at night, 0% chance of rain. Next 7 days: 5 days with rain likely; warmest on Saturday at 22°. A normal October day here reaches 19°.
- Sat 17/1022° 12°0%
- Sun 18/1017° 15°95% · 24.8 mm
- Mon 19/1019° 16°93% · 4.7 mm
- Tue 20/1018° 15°96% · 47.8 mm
- Wed 21/1018° 14°95% · 18.1 mm
- Thu 22/1019° 14°71%
- Fri 23/1016° 13°10%
Water20.1 °CSun 20.0°Mon 19.9°
Modelled at 1 m depth, not measured · Eawag Alplakes · as of 2026-10-17
Days 8–16 (less certain)
- Sat 24/1017° 10°8%
- Sun 25/1019° 10°16%
- Mon 26/1020° 11°14%
- Tue 27/1020° 12°21%
- Wed 28/1019° 11°24%
- Thu 29/1021° 11°23%
- Fri 30/1018° 10°14%
- Sat 31/1017° 9°– · 1.8 mm
- Sun 01/110° 0°–
Forecast as of 2026-10-17 · Open-Meteo (CC BY 4.0)
Wind on the water at Ispra
Wind →Arona
– kn
Ispra climate by month
July is the warmest month in Ispra (around 29° by day); May has the most rain days (about 16).
| Month | Day | Night | Rain days (≥1 mm) | Rain |
|---|---|---|---|---|
| January | 9° | 1° | 8 | 59 mm |
| February | 11° | 2° | 8 | 76 mm |
| March | 14° | 4° | 9 | 120 mm |
| April | 18° | 7° | 10 | 143 mm |
| May | 21° | 12° | 16 | 205 mm |
| June | 26° | 17° | 13 | 156 mm |
| July | 29° | 19° | 12 | 122 mm |
| August | 29° | 20° | 9 | 154 mm |
| September | 24° | 16° | 12 | 132 mm |
| October | 19° | 12° | 11 | 202 mm |
| November | 13° | 6° | 11 | 151 mm |
| December | 9° | 2° | 7 | 77 mm |
Averages 2016–2025 from reanalysis data (Open-Meteo); a single year can differ a lot.
Averages 2016–2025, Open-Meteo archive (ERA5).