Weather forecast Valmiera 18-08-2026

Weather forecast Valmiera Tuesday, August 18 18.08.2026: mist, temperature from 10 °C to 18 °C.

Precipitation probability 62%. Wind up to 3.11 m/s (gusts 4.83 m/s). Air humidity 62–98%, atmospheric pressure 753–755 mm Hg, UV index up to 4.

Sunrise 05:50
Sunset 20:54
First Quarter37% illuminated
Moonrise 14:05 · Moonset 21:39
Chart
Table
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Mist
11 °C23% 25%97%755 mm HgWSW 240° 1.81 (3.78) m/s0
01:00Weather
Mist
11 °C21% 10%97%755 mm HgSW 233° 1.81 (3.78) m/s0
02:00Weather
Mist
11 °C21% 12%97%755 mm HgSW 232° 1.81 (3.78) m/s0
03:00Weather
Mist
10 °C23% 27%97%755 mm HgSW 224° 1.81 (3.78) m/s0
04:00Weather
Fog
10 °C42% 100%97%755 mm HgSW 220° 1.81 (3.78) m/s0
05:00Weather
Fog
11 °C42% 100%97%755 mm HgSSW 211° 1.69 (3.56) m/s0
06:00Weather
Fog
10 °C42% 100%98%755 mm HgSSW 212° 1.69 (3.53) m/s0
07:00Weather
Mist
11 °C24% 34%97%755 mm HgSSW 202° 1.81 (3.36) m/s0.1
08:00Weather
Partly cloudy
13 °C18% 39%92%755 mm HgSSW 198° 1.89 (2.81) m/s0.3
09:00Weather
Overcast
14 °C24% 89%85%755 mm HgSSW 203° 2.19 (2.86) m/s0.7
10:00Weather
Cloudy
16 °C18% 84%75%755 mm HgSSW 208° 2 (2.42) m/s1.3
11:00Weather
Patchy light drizzle
18 °C36% (0.32 mm/hr)56%62%754 mm HgSSW 210° 2.11 (2.42) m/s1.8
12:00Weather
Patchy light drizzle
18 °C31% (0.29 mm/hr)86%63%754 mm HgSW 217° 2.61 (3.08) m/s1.9
13:00Weather
Patchy rain possible
18 °C40% (0.52 mm/hr)84%64%754 mm HgSSW 211° 2.39 (2.92) m/s2.2
14:00Weather
Light rain shower
18 °C51% (0.86 mm/hr)85%68%754 mm HgSSW 199° 2.61 (3.53) m/s1.5
15:00Weather
Light rain shower
18 °C57% (1.41 mm/hr)52%77%753 mm HgSSW 209° 3.11 (4.81) m/s0.7
16:00Weather
Patchy rain possible
17 °C60% (1.12 mm/hr)75%78%753 mm HgSSW 208° 2.39 (3.28) m/s4
17:00Weather
Patchy rain possible
18 °C61% (1.01 mm/hr)83%77%753 mm HgSSW 203° 2.19 (3.31) m/s4
18:00Weather
Light rain shower
16 °C62% (0.68 mm/hr)100%83%753 mm HgSW 216° 2 (3.42) m/s4
19:00Weather
Light rain shower
15 °C36% (0.21 mm/hr)74%86%753 mm HgSW 218° 1.69 (3.33) m/s4
20:00Weather
Thundery outbreaks possible
14 °C31% (0.09 mm/hr)76%88%753 mm HgSW 214° 2 (4.19) m/s3
21:00Weather
Clear
13 °C15% 21%90%753 mm HgSSW 197° 2 (4.19) m/s0
22:00Weather
Clear
12 °C16% 23%92%753 mm HgSSW 199° 2.19 (4.61) m/s0
23:00Weather
Clear
12 °C17% 23%93%753 mm HgSSW 202° 2.31 (4.83) m/s0

Valmiera on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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