5-day weather forecast Iisalmi 23-08-2026

Weather forecast Iisalmi tomorrow 23.08.2026: overcast, temperature from 11 °C to 15 °C.

Precipitation probability 46%. Wind up to 6 m/s (gusts 12.53 m/s). Air humidity 72–95%, atmospheric pressure 752–754 mm Hg, UV index up to 2.3.

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ModerateAug 23, 06:00 AM — Aug 24, 12:00 AMTranslate with Google

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 20% from Sunday morning to the night between Sunday and Monday. Wind gusts can exceed 15 m/s.

ModerateAug 23, 06:00 AM — Aug 24, 12:00 AMTranslate with Google

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 05:30
Sunset 20:57

Waxing Gibbous86% illuminated
Moonrise 22:00 · Moonset 22:27

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← Sat, Aug 22

Sun, Aug 23, 2026

Mon, Aug 24 →

Forecast from 11 °C to 15 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	13	13	13	13	13	12	12	13	13	14	15	14	14	14	14	13	13	14	14	13	12	12	11	11
Precipitation (mm/hr)	0	0.01	0	0.01	0	0	0	0	0.01	0	0	0.04	0.04	0.37	0.3	0.16	0.14	0.11	0	0.21	0.02	0.1	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	86	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	100	97	95	98	100	100	100
Rain chance (%)	35	39	32	32	30	29	28	19	22	21	19	26	27	46	46	40	38	35	24	41	30	39	30	29

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	2.61	2.61	3.19	3.31	3.19	3.31	3.5	3.81	4.31	4.11	4.69	4.89	5.19	5.61	6	5.39	5.11	5.19	4.69	4.69	4.5	4.5	4.61	4.69
Wind gust (m/s)	9.11	9.92	11.31	11.75	12.11	11.64	12.33	12.53	12.42	11.53	11.89	11.5	11.33	10.81	11.33	10.69	10.81	10.69	10.19	9.92	10.31	11.19	12.11	11.61
Wind direction (°)	NE 54°	NE 53°	NE 55°	NE 54°	NE 52°	NE 42°	NE 36°	NE 41°	NE 44°	NE 46°	NE 43°	NE 41°	NE 38°	NE 36°	NNE 32°	NNE 25°	NNE 23°	NNE 25°	NNE 20°	NNE 17°	N 11°	N 8°	N 357°	N 352°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	95	95	94	92	90	89	88	72	74	75	72	77	80	78	83	85	84	81	81	84	88	89	90	89

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	754	754	753	753	753	752	752	754	754	754	753	753	752	752	752	752	752	752	752	752	753	753	753	753

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.1	0.3	0.6	1.1	1.5	1.8	2.3	1.5	1.4	1	0.4	0.3	0.2	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	3.5	3.5	3.1	3.2	3	2.9	2.6	2.6	2.5	2.5	2.5	2.4	2.3	2.8	2.6	2.9	3.5	3.8	4.1	3.5	3.6	3.6	3.8	3.8
PM10 (µg/m³)	4.1	3.9	3.4	3.4	3.4	3.2	3.1	2.8	3	3.1	3.1	3	2.7	3.3	3.7	3.5	3.8	4.2	4.6	3.9	3.9	3.9	4.1	4
Ozone (O₃) (µg/m³)	46	48	47	47	48	48	51	50	52	52	53	51	49	48	48	49	50	50	52	53	51	49	49	51
NO₂ (µg/m³)	1.7	1.3	0.9	0.8	0.6	0.6	0.5	0.4	0.5	0.4	0.4	0.3	0.3	0.3	0.3	0.3	0.4	0.4	0.4	0.5	0.5	0.5	0.4	0.4
SO₂ (µg/m³)	0.1	0.1	0.1	0.1	0	0.1	0.1	0.1	0.1	0.1	0.1	0	0	0	0	0	0	0	0.1	0.1	0.1	0.1	0.1	0.1
CO (µg/m³)	132	132	131	130	129	129	129	130	129	132	133	132	139	146	152	160	192	248	300	346	340	362	390	386

← Sat, Aug 22

Sun, Aug 23, 2026

Mon, Aug 24 →

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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.

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