🇵🇱 Weather in Kalisz
Map Overlays:
Hourly Forecast for Kalisz
12:00
20°
2%
13:00
21°
1%
14:00
21°
4%
15:00
22°
6%
16:00
21°
8%
17:00
20°
11%
18:00
19°
13%
19:00
19°
5%
20:00
18°
4%
21:00
17°
4%
22:00
17°
4%
23:00
16°
4%
00:00
16°
11%
01:00
17°
6%
02:00
16°
5%
03:00
16°
7%
04:00
15°
8%
05:00
15°
8%
06:00
14°
7%
07:00
14°
11%
08:00
15°
14%
09:00
16°
14%
10:00
18°
7%
11:00
20°
2%
14-Day Forecast for Kalisz
2026-08-25
Sunny
22° /
13°
2026-08-26
Sunny
23° /
14°
2026-08-27
Sunny
25° /
15°
2026-08-28
Overcast
30° /
17°
2026-08-29
Overcast
22° /
15°
2026-08-30
Patchy rain nearby
23° /
15°
2026-08-31
Overcast
24° /
18°
Additional Forecasts for Kalisz
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 148.0 μg/m³
O₃ (Ozone) 69.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.2 μg/m³
SO₂ (Sulphur Dioxide) 1.4 μg/m³
PM2.5 (Fine particles) 7.5 μg/m³
PM10 (Coarse particles) 10.3 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Poland
Weather in Kalisz — FAQ
Answers refreshed each request based on current conditions in Kalisz.
What is the weather like right now in Kalisz?
Right now in Kalisz, Poland the temperature is 19.1°C (feels like 16.3°C), with sunny. Relative humidity is 53% and wind is 14.0 km/h.
What is today's high and low temperature in Kalisz?
Today's forecast high in Kalisz is 21.6°C and the overnight low is 13.3°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Kalisz today?
The chance of precipitation in Kalisz today is 5%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Kalisz differ from nearby cities?
Even short distances can change temperatures noticeably. Kalisz's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.