Riga, Latvia 14-Day Forecast
Latvia 🇱🇻
55°
Overcast right now
Today: high 69°, low 53°
Updated 44 min ago
Riga weather for the next 14 days
Thursday, September 17
Patchy rain nearby High 64° Low 53°Precipitation
62%
· 0.04 in
Max wind
13 mph
Humidity
79%
UV index
2 - Low
Sunrise / sunset
06:58 AM / 07:37 PM
Friday, September 18
Overcast High 65° Low 51°Precipitation
31%
· 0.01 in
Max wind
14 mph
Humidity
73%
UV index
2 - Low
Sunrise / sunset
07:00 AM / 07:34 PM
Saturday, September 19
Patchy rain nearby High 65° Low 53°Precipitation
29%
· 0.01 in
Max wind
14 mph
Humidity
76%
UV index
2 - Low
Sunrise / sunset
07:02 AM / 07:31 PM
Sunday, September 20
Patchy rain nearby High 62° Low 53°Precipitation
67%
· 0.07 in
Max wind
15 mph
Humidity
77%
UV index
4 - Moderate
Sunrise / sunset
07:04 AM / 07:29 PM
Monday, September 21
Light rain shower High 58° Low 49°Precipitation
83%
· 0.27 in
Max wind
16 mph
Humidity
85%
UV index
4 - Moderate
Sunrise / sunset
07:06 AM / 07:26 PM
Tuesday, September 22
Patchy rain nearby High 57° Low 54°Precipitation
73%
· 0.18 in
Max wind
18 mph
Humidity
75%
UV index
4 - Moderate
Sunrise / sunset
07:09 AM / 07:23 PM
Wednesday, September 23
Overcast High 56° Low 50°Precipitation
52%
· 0.03 in
Max wind
16 mph
Humidity
73%
UV index
4 - Moderate
Sunrise / sunset
07:11 AM / 07:20 PM
Thursday, September 24
Overcast High 56° Low 51°Precipitation
11%
· 0.0 in
Max wind
13 mph
Humidity
69%
UV index
4 - Moderate
Sunrise / sunset
07:13 AM / 07:18 PM
Friday, September 25
Overcast High 60° Low 47°Precipitation
36%
· 0.01 in
Max wind
13 mph
Humidity
67%
UV index
5 - Moderate
Sunrise / sunset
07:15 AM / 07:15 PM
Saturday, September 26
Overcast High 56° Low 49°Precipitation
41%
· 0.03 in
Max wind
17 mph
Humidity
69%
UV index
4 - Moderate
Sunrise / sunset
07:17 AM / 07:12 PM
Sunday, September 27
Sunny High 65° Low 48°Precipitation
15%
· 0.0 in
Max wind
16 mph
Humidity
77%
UV index
5 - Moderate
Sunrise / sunset
07:19 AM / 07:09 PM
Monday, September 28
Overcast High 64° Low 51°Precipitation
28%
· 0.0 in
Max wind
18 mph
Humidity
78%
UV index
4 - Moderate
Sunrise / sunset
07:21 AM / 07:07 PM
Tuesday, September 29
Patchy rain nearby High 60° Low 53°Precipitation
58%
· 0.04 in
Max wind
19 mph
Humidity
69%
UV index
4 - Moderate
Sunrise / sunset
07:23 AM / 07:04 PM
Riga 14-day outlook: the story
The warmest day of Riga's 14-day outlook is Wednesday, September 16 with a high near 69°F (20°C); the coolest night comes Friday, September 25, dipping to 47°F (8°C). The trend points cooler: week two runs about 3°F below week one. Highs over the next two weeks average 63°F (17°C), right in line with the typical September high of 64°F (18°C).
Precipitation is most likely on Thursday 17, Sunday 20, Monday 21, Tuesday 22 and beyond; the wettest day looks like Monday, September 21 with about 0.27 in (7.0 mm) expected. For the weekend, expect Saturday 65°F (18°C) and patchy rain nearby / Sunday 62°F (17°C) and patchy rain nearby.
For typical conditions month by month, see the Riga climate & average temperatures guide.
Riga forecast questions
Will it rain in Riga this week?
The forecast currently shows meaningful precipitation chances on 6 of the next 14 days, peaking around Monday, September 21.
What will be the warmest day in Riga over the next 14 days?
Wednesday, September 16, with a forecast high near 69°F (20°C).
How accurate is a 14-day forecast for Riga?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Riga by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 32° | 24° | 14 | 2.1 in | 2.2 h/day | 86% |
| February | 35° | 26° | 11 | 1.8 in | 4.2 h/day | 84% |
| March | 42° | 29° | 11 | 1.7 in | 7.0 h/day | 76% |
| April | 52° | 36° | 11 | 1.8 in | 10.1 h/day | 71% |
| May | 63° | 45° | 9 | 2.1 in | 12.8 h/day | 67% |
| June | 71° | 55° | 11 | 2.7 in | 13.9 h/day | 69% |
| July | 72° | 58° | 15 | 3.5 in | 13.2 h/day | 74% |
| August | 72° | 57° | 13 | 3.5 in | 11.4 h/day | 75% |
| September | 64° | 51° | 11 | 2.5 in | 9.1 h/day | 79% |
| October | 52° | 42° | 14 | 2.9 in | 5.5 h/day | 82% |
| November | 42° | 35° | 13 | 2.3 in | 2.6 h/day | 88% |
| December | 36° | 29° | 15 | 2.0 in | 1.7 h/day | 88% |
14-day forecasts nearby