See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:49
Sunrise
18:34
Sunset
Moon
Waxing Gibbous
18:03
Moonrise
05:05
Moonset
Daily Forecast
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Gradiška.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Gradiška.
View stargazing scoreWeather in Gradiška today, September 25, 2026
Expect reduced visibility in Gradiška on September 25, 2026 where fog patches form. Allow more time for morning journeys if the air stays thick. The morning carries the wetter risk, with rain chances near 100% and the highest odds around 00:00. Cloud is also thick early on, peaking near 100% around 00:00.
Temperatures climb from an overnight low near 10°C toward a daytime high of about 18°C. The air stays humid, with relative humidity between 55% and 97% and the peak around 00:00. Airflow remains manageable, reaching about 3.0 km/h around 09:00.
Later hours look less wet than the morning, when rain odds were closer to 100%; afternoon chances sit nearer 0%. Residual cloud near 89% around 14:00 may linger. Horizontal visibility sits around 25.6 km, briefly nearer 2.0 km. Daylight runs from 06:49 to 18:34, lasting 11 hours 45 minutes of sunlight today.
Taken together, murky spells in Gradiška on September 25, 2026 favour slower morning movement before any clearer air arrives.
Frequently asked questions about weather in Gradiška
How warm does it get in Gradiška?
The warmest month in Gradiška is July, with average high temperatures of 29°C. The average temperature during this period is around 24°C.
How cold does it get in Gradiška?
The coldest month in Gradiška is January, with average low temperatures of -2°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Gradiška?
The wettest month in Gradiška is May, with an average of 105mm of precipitation.
What is the driest time of year in Gradiška?
The driest month in Gradiška is February, with an average of 56mm of precipitation.
Explore more weather forecasts
- Banja Luka, Republika Srpska
- Sarajevo, Federation of Bosnia and Herzegovina
- Prijedor, Republika Srpska
- Doboj, Republika Srpska
- Zenica, Federation of Bosnia and Herzegovina
- Mrkonjić Grad, Republika Srpska
- Tuzla, Federation of Bosnia and Herzegovina
- Šipovo, Republika Srpska
- Mostar, Federation of Bosnia and Herzegovina
- Bijeljina, Republika Srpska
- Bihać, Federation of Bosnia and Herzegovina
- Foča, Republika Srpska
- Ilidža, Federation of Bosnia and Herzegovina
- Bileća, Republika Srpska
- Lukavac, Federation of Bosnia and Herzegovina
