The rain is expected to come in a short time and SMHI writes on its website that this can cause floods in basements, viaducts and stormwater systems. The local variations can be large.
If the forecasts become more certain, SMHI may issue a warning.
Risk of heavy rainfall in Östergötland
2020-08-19T08:58:07.559Z
SMHI announces a risk of large amounts of rain in Östergötland on Wednesday afternoon. Locally, there may be heavy rain and thunderstorms that can cause torrential rain.
Source: svt