5-day weather forecast Iisalmi 25-08-2026
Weather forecast Iisalmi Tuesday, August 25 25.08.2026: patchy rain possible, temperature from 10 °C to 16 °C.
Precipitation probability 47%. Wind up to 4.5 m/s (gusts 10.31 m/s). Air humidity 64–98%, atmospheric pressure 756–764 mm Hg, UV index up to 3.1.
Weather Alerts
Hide alertsYellow wind warning for land areas: The eastern and locally in southern parts of the country, Sun 6.00 - Mon 0.00
Wind warning for land areas
Wind warning for land areas: Probability for strong winds from north to northeast is 20% from Sunday morning to the night between Sunday and Monday. Wind gusts can exceed 15 m/s.
Yellow wind warning for land areas: The eastern and locally in southern parts of the country, Sun 6.00 - Mon 0.00
Wind warning for land areas
Wind warning for land areas: Probability for strong winds from north to northeast is 60% from Sunday morning to the night between Sunday and Monday. Wind gusts can exceed 15 m/s.
5 days at a glance — tap a day to open it
Sunrise 05:36
Sunset 20:50
Sunset 20:50
Full Moon97% illuminated
Moonrise 20:51 · Moonset 01:02
Moonrise 20:51 · Moonset 01:02
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 10 °C | 45% (0.11 mm/hr) | 100% | 97% | 756 mm Hg | NNW 327° 3.81 (10.31) m/s | 0 |
| 01:00 | Patchy rain possible | 10 °C | 38% (0.04 mm/hr) | 100% | 97% | 756 mm Hg | NNW 329° 3.89 (10.14) m/s | 0 |
| 02:00 | Patchy rain possible | 10 °C | 35% (0.01 mm/hr) | 100% | 97% | 756 mm Hg | NNW 329° 3.89 (10) m/s | 0 |
| 03:00 | Patchy rain possible | 10 °C | 36% (0.02 mm/hr) | 100% | 97% | 756 mm Hg | NNW 329° 3.69 (10.11) m/s | 0 |
| 04:00 |  Cloudy | 10 °C | 29% | 86% | 94% | 759 mm Hg | NNW 330° 3.39 (9.22) m/s | 0 |
| 05:00 |  Mist | 10 °C | 38% | 100% | 95% | 760 mm Hg | NNW 333° 3.31 (9.39) m/s | 0 |
| 06:00 |  Patchy rain possible | 10 °C | 36% (0.02 mm/hr) | 100% | 98% | 757 mm Hg | NW 326° 3.81 (9.81) m/s | 0 |
| 07:00 | Patchy rain possible | 10 °C | 31% (0.01 mm/hr) | 94% | 93% | 761 mm Hg | NNW 329° 3 (9.11) m/s | 0.2 |
| 08:00 | Patchy rain possible | 11 °C | 31% (0.01 mm/hr) | 100% | 91% | 761 mm Hg | NNW 331° 2.81 (8.03) m/s | 0.4 |
| 09:00 | Patchy rain possible | 10 °C | 40% (0.06 mm/hr) | 100% | 97% | 758 mm Hg | NNW 331° 3.69 (9.61) m/s | 0.9 |
| 10:00 |  Cloudy | 13 °C | 17% | 69% | 79% | 761 mm Hg | NNW 342° 3.19 (5.5) m/s | 1.6 |
| 11:00 | Patchy rain possible | 15 °C | 17% (0.01 mm/hr) | 89% | 71% | 761 mm Hg | NNW 342° 3.39 (4.89) m/s | 2.3 |
| 12:00 | Patchy rain possible | 11 °C | 33% (0.02 mm/hr) | 99% | 92% | 759 mm Hg | NNW 329° 4.31 (9.11) m/s | 2.8 |
| 13:00 |  Light rain shower | 15 °C | 30% (0.18 mm/hr) | 100% | 68% | 762 mm Hg | NNW 335° 3.31 (4.5) m/s | 3.1 |
| 14:00 | Light rain shower | 14 °C | 47% (0.4 mm/hr) | 91% | 80% | 762 mm Hg | NNW 334° 2.89 (5.61) m/s | 3 |
| 15:00 | Patchy rain possible | 13 °C | 27% (0.02 mm/hr) | 100% | 82% | 760 mm Hg | NNW 332° 4.5 (8.83) m/s | 2.6 |
| 16:00 | Light rain shower | 15 °C | 34% (0.27 mm/hr) | 90% | 71% | 763 mm Hg | NNW 335° 3.39 (5.11) m/s | 1.9 |
| 17:00 | Patchy rain possible | 14 °C | 30% (0.1 mm/hr) | 89% | 79% | 763 mm Hg | NNW 346° 2.61 (5.33) m/s | 1.2 |
| 18:00 | Patchy rain possible | 14 °C | 24% (0.04 mm/hr) | 100% | 74% | 761 mm Hg | NNW 344° 4 (8.33) m/s | 0.6 |
| 19:00 |  Overcast | 16 °C | 16% | 100% | 64% | 764 mm Hg | NNW 328° 2.39 (6.22) m/s | 0.3 |
| 20:00 | Overcast | 15 °C | 21% | 100% | 75% | 764 mm Hg | NW 314° 1.5 (5.5) m/s | 0 |
| 21:00 | Patchy rain possible | 13 °C | 16% (0.01 mm/hr) | 62% | 78% | 762 mm Hg | NNW 336° 3.61 (9.53) m/s | 0 |
| 22:00 |  Overcast | 12 °C | 26% | 96% | 86% | 764 mm Hg | WNW 290° 1.81 (4.22) m/s | 0 |
| 23:00 |  Clear | 12 °C | 15% | 19% | 90% | 764 mm Hg | WNW 295° 1.89 (6.11) m/s | 0 |
Iisalmi on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.