5-day weather forecast Iisalmi 03-08-2026
Weather forecast Iisalmi Monday, August 3 03.08.2026: partly cloudy, temperature from 9 °C to 22 °C.
Precipitation probability 52%. Wind up to 5.19 m/s (gusts 5.97 m/s). Air humidity 35–96%, atmospheric pressure 758–759 mm Hg, UV index up to 3.8.
Weather Alerts
Hide alertsYellow severe thunderstorm warning: Pohjois-Savo and North Karelia, Sat 13.00 - 22.00
Severe thunderstorm warning
Severe thunderstorm warning: In the afternoon and in the evening severe thunderstorms can produce strong wind gusts, over 15 m/s.
Yellow severe thunderstorm warning: Pohjois-Savo and North Karelia, Sat 13.00 - 22.00
Severe thunderstorm warning
Severe thunderstorm warning: In the afternoon and in the evening severe thunderstorms can produce strong wind gusts, over 15 m/s.
5 days at a glance — tap a day to open it
Sunrise 04:30
Sunset 22:04
Sunset 22:04
Last Quarter65% illuminated
Moonrise 21:55 · Moonset 11:24
Moonrise 21:55 · Moonset 11:24
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 11 °C | 19% | 47% | 90% | 758 mm Hg | WSW 237° 1.11 (2.31) m/s | 0 |
| 01:00 |  Cloudy | 10 °C | 28% | 85% | 92% | 758 mm Hg | SW 214° 1.5 (3.14) m/s | 0 |
| 02:00 | Partly cloudy | 10 °C | 20% | 45% | 93% | 758 mm Hg | SW 217° 1.61 (3.36) m/s | 0 |
| 03:00 | Partly cloudy | 9 °C | 20% | 44% | 94% | 758 mm Hg | SW 216° 1.81 (3.78) m/s | 0 |
| 04:00 |  Mist | 9 °C | 23% | 28% | 95% | 758 mm Hg | SSW 211° 2 (4.19) m/s | 0 |
| 05:00 |  Mist | 9 °C | 23% | 30% | 96% | 758 mm Hg | SSW 208° 2.11 (4.42) m/s | 0 |
| 06:00 |  Partly cloudy | 10 °C | 20% | 45% | 93% | 758 mm Hg | SSW 211° 2.11 (4) m/s | 0.2 |
| 07:00 |  Sunny | 12 °C | 13% | 13% | 86% | 758 mm Hg | SW 216° 2.61 (3.75) m/s | 0.4 |
| 08:00 | Sunny | 14 °C | 9% | 17% | 77% | 758 mm Hg | SW 220° 2.89 (3.67) m/s | 0.8 |
| 09:00 | Sunny | 16 °C | 6% | 13% | 66% | 758 mm Hg | SW 223° 3.19 (3.72) m/s | 1.4 |
| 10:00 | Sunny | 18 °C | 3% | 9% | 57% | 758 mm Hg | SW 227° 3.5 (4.03) m/s | 2.2 |
| 11:00 |  Patchy rain possible | 19 °C | 10% (0.02 mm/hr) | 82% | 51% | 758 mm Hg | SW 233° 4.19 (4.83) m/s | 2.9 |
| 12:00 | Patchy rain possible | 20 °C | 10% (0.04 mm/hr) | 74% | 48% | 758 mm Hg | WSW 244° 4.69 (5.42) m/s | 3.5 |
| 13:00 | Partly cloudy | 21 °C | 2% | 30% | 40% | 758 mm Hg | WSW 254° 5.19 (5.97) m/s | 3.8 |
| 14:00 | Partly cloudy | 22 °C | 3% | 40% | 36% | 758 mm Hg | W 261° 5 (5.81) m/s | 3.7 |
| 15:00 |  Overcast | 22 °C | 8% | 91% | 35% | 758 mm Hg | W 261° 4.5 (5.19) m/s | 3.1 |
| 16:00 | Patchy rain possible | 19 °C | 36% (0.36 mm/hr) | 78% | 51% | 758 mm Hg | SW 229° 3.5 (5.17) m/s | 1.7 |
| 17:00 |  Patchy light drizzle | 18 °C | 22% (0.17 mm/hr) | 74% | 62% | 758 mm Hg | WSW 256° 3.11 (4.53) m/s | 0.5 |
| 18:00 |  Light rain shower | 15 °C | 41% (0.43 mm/hr) | 53% | 84% | 758 mm Hg | WNW 292° 3.11 (5.47) m/s | 0.7 |
| 19:00 | Patchy rain possible | 13 °C | 52% (0.35 mm/hr) | 82% | 95% | 758 mm Hg | N 352° 0.61 (1.08) m/s | 0.5 |
| 20:00 | Sunny | 14 °C | 16% | 20% | 92% | 758 mm Hg | WSW 251° 1 (1.58) m/s | 0.2 |
| 21:00 | Mist | 12 °C | 22% | 24% | 94% | 759 mm Hg | SW 219° 1.69 (3.22) m/s | 0 |
| 22:00 | Partly cloudy | 11 °C | 18% | 29% | 94% | 759 mm Hg | SW 216° 1.5 (3.14) m/s | 0 |
| 23:00 |  Clear | 10 °C | 17% | 22% | 94% | 759 mm Hg | SW 233° 2 (4.19) 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.