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Forecast for Olavarría on September 20th, 2025: What does the weather look like tomorrow?

Anticipated Temperature Range for September 20: 12°C to 17°C, according to the National Meteorological Service - check out our site for more details

Forecast for Olavarría weather on September 20th, 2025: What's expected for that day?
Forecast for Olavarría weather on September 20th, 2025: What's expected for that day?

Forecast for Olavarría on September 20th, 2025: What does the weather look like tomorrow?

Strong Storms Expected in Olavarría on September 20

Residents of Olavarría are advised to prepare for strong storms on September 20, as the city is expected to experience adverse weather conditions throughout the day.

According to weather forecasts, winds from the east will blow at speeds between 23 and 31 kilometers per hour from early morning until midday, and will continue to do so after midday, but from the southeast in the evening. The rainfall probability is predicted to be between 40 and 70 percent in the morning, and between 70 and 100 percent in the evening.

Given the risk of water entering houses, it is recommended to cut the electrical supply as a precautionary measure. It is also advised to stay indoors in closed structures like houses, schools, or buildings during the storm. If traveling, it is recommended to stay inside the vehicle during storms.

It is crucial to avoid driving on flooded or affected streets during the storm. Similarly, it is recommended to stay away from riverbank areas and electrical appliances and corded telephones during the storm.

Visibility in Olavarría on September 20 will be very poor, so it is important to be extra cautious on the roads. If anyone is affected by this storm phenomenon, it is advised to contact local emergency services.

To be prepared for such situations, it is recommended to always keep an emergency backpack with a flashlight, radio, documents, and phone. This backpack can prove to be essential during power outages and poor visibility.

The temperature in the morning will be around 12 degrees, and it is predicted to rise to 17 degrees after midday. The humidity in Olavarría on September 20 will be 75 percent. The sun rises in Olavarría on September 20 at 06:55 and sets at 18:56.

Stay safe and follow these recommendations to ensure a secure and comfortable experience during the storm in Olavarría on September 20.

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