Monday will be very warm at +18..+22C, with temperatures in the capital at +21..+22C. Western and central parts of Latvia, including Riga, will see rain and possibly thunderstorms in the evening.
On Tuesday a cold weather system is to enter Latvia, and temperatures will drop significantly only to become warm once again on the weekend.
Temperatures are to drop to about +10C on Wednesday morning but decrease throughout the day. From Wednesday to Friday it'll be a chilly -2..+4C at night and +7..+12 throughout the day.
On the flip side, little in the way of precipitation is expected on these days.
Starting Friday southern regions of the country are to see temperatures grow to +15C, and over the weekend temps are to approach +20C.