The meteoblue team will participate in the American Meteorological Society (AMS) Annual Meeting 2026, taking place from 25 to 29 January in Houston, Texas.
On a cold winter day, the number shown on a thermometer rarely tells the full story. Add wind to low temperatures, and conditions can feel significantly colder – sometimes dangerously so. This effect is known as wind chill, and it plays an important role in how the human body experiences cold weather.
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Icon
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°F
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40°
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38°
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41°
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47°
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48°
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46°
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46°
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49°
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°F
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35°
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31°
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33°
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39°
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42°
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41°
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41°
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44°
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S |
SW |
WNW |
WNW |
WNW |
SW |
SSW |
S |
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mph
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5-17
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9-37
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10-38
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9-37
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6-21
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4-14
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4-16
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5-18
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in
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0.13
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0.58
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0.07
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< 0.04
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-
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-
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-
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0.14
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%
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90%
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90%
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90%
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65%
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65%
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50%
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45%
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90%
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in
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12.4 mi
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Overnight into Wednesday it will be cloudy and rainy. In the morning some clouds break up but local showers are still possible. In the afternoon it is mostly cloudy. The sun will not be visible. A very high chance of Precipitation near 90% is forecast. Temperatures as high as 49 °F are foreseen. Night and day a gentle breeze is expected (8 to 12 mph). From time to time gusts could reach up to 42 mph. Winds blowing overnight from South and by day from West. The weather forecast for Sameiro for Wednesday can be accurate in parts but deviations are expected. Check again for latest updates.
Pressure: 1000 hPa
Timezone: WET
Overnight into Wednesday it will be cloudy and rainy. In the morning some clouds break up but local showers are still possible. In the afternoon it is mostly cloudy. The sun will not be visible. A very high chance of Precipitation near 90% is forecast. Temperatures as high as 49 °F are foreseen. Night and day a gentle breeze is expected (8 to 12 mph). From time to time gusts could reach up to 42 mph. Winds blowing overnight from South and by day from West. The weather forecast for Sameiro for Wednesday can be accurate in parts but deviations are expected. Check again for latest updates.
Pressure: 1000 hPa
Timezone: WET
High wind speeds expected for Sameiro. More Weather Maps
The animation shows the wind conditions of the storm at 200m above ground, which corresponds well with expected gusts at the surface. Choose other time steps to see the forecast of the storm.
The location marker is placed on Sameiro. This animation shows the precipitation radar for the selected time range, as well as a 2h forecast. Orange crosses indicate lightning. Data provided by nowcast.de (available in USA, Europe, Australia). Drizzle or light snow fall might be invisible for the radar. Precipitation intensity is colour coded, ranging from turquoise to red.
You can embed this meteogram into your own website. Customize it here.
The real-time satellite image combines visible light during daytime with infrared radiation during nighttime. At night, the image is not dark as infrared radiation can detect temperature differences. Unfortunately, low clouds and fog are difficult to distinguish from ground temperatures and thus can be almost invisible during the night. Meteosat satellite images for Europe are updated in real-time every 5 minutes. GOES-16/GOES-17 (North & South America) and Himawari (Asia) images update every 10 minutes.
Precipitation is estimated from radar and satellites. Precipitation estimates from satellites are less accurate at night than during daytime.
© 2026 meteoblue, NOAA Satellites GOES-16 and EUMETSAT. Lightning data provided by nowcast.
The meteoblue team will participate in the American Meteorological Society (AMS) Annual Meeting 2026, taking place from 25 to 29 January in Houston, Texas.
On a cold winter day, the number shown on a thermometer rarely tells the full story. Add wind to low temperatures, and conditions can feel significantly colder – sometimes dangerously so. This effect is known as wind chill, and it plays an important role in how the human body experiences cold weather.
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