Sion, Switzerland

1:23 AM CEST on May 25, 2012 (GMT +0200)
Elev: 1581 ft
Lon: 7.3° E
Lat: 46.2° N
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Tropical Weather: Invest 94 (North Atlantic) Hurricane Bud (East Pacific) Typhoon Sanvu (Western Pacific)
Weather Summary
Kari Kiefer
Weather Underground Forecast for Friday, May 25, 2012.

Active weather continues across southeastern Europe on Friday as low pressure extending across the Black Sea remains the dominant weather feature of the region. Moisture spreading across the region combined with energy from the system will maintain widely scattered light to moderate rain showers from Ukraine through Serbia and southeastward into Bulgaria and parts of Greece. A cold front dropping in from the north will enhance precipitation in this region and spark chances of precipitation to in Italy and southeastern France by the afternoon.

To the north, another cold front will drop southeastward across the Scandinavia Peninsula. Precipitation forming ahead of this front will remain restricted to the northern regions of Norway, Sweden, and Finland. High pressure follows the cold front on Saturday with drier conditions.

Elsewhere, generally fair skies and relatively warm weather are anticipated across much of the British Isles, the Iberian Peninsula, and the central mainland countries throughout the day. By Friday night, an approaching cold front is expected to bring chances of light showers to northern Portugal and northwestern Spain.
Weather Underground Forecast for Friday, May 25, 2012.

Active weather continues across southeastern Europe on Friday as low pressure extending across the Black Sea remains the dominant weather feature of the region. Moisture spreading across the region combined with energy from the system will maintain widely scattered light to moderate rain showers from Ukraine through Serbia and southeastward into Bulgaria and parts of Greece. A cold front dropping in from the north will enhance precipitation in this region and spark chances of precipitation to in Italy and southeastern France by the afternoon.

To the north, another cold front will drop southeastward across the Scandinavia Peninsula. Precipitation forming ahead of this front will remain restricted to the northern regions of Norway, Sweden, and Finland. High pressure follows the cold front on Saturday with drier conditions.

Elsewhere, generally fair skies and relatively warm weather are anticipated across much of the British Isles, the Iberian Peninsula, and the central mainland countries throughout the day. By Friday night, an approaching cold front is expected to bring chances of light showers to northern Portugal and northwestern Spain.
Weather Underground Broadcast Network

Sion Weather at a Glance

Updated 12:50 AM CEST
Weather Station
Payerne (LSMP)
Elevation
1608 ft
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Now
Partly Cloudy
Partly Cloudy
Temperature
63 °F
Feels Like 63 °F
Wind(mph)
6
Sunrise / Set
5:47 AM
9:08 PM
Moon
Waxing Crescent
Tonight
Chance of a Thunderstorm 57 °F
Chance of T-storms
30% chance of precipitation
Friday
Partly Cloudy 73 °F
Partly Cloudy
Friday Night
Clear 50 °F
Clear
Saturday
Clear 72 | 46 °F
Clear
Sunday
Chance of a Thunderstorm 75 | 52 °F
Chance of T-storms
40% chance of precipitation
Monday
Chance of a Thunderstorm 75 | 48 °F
Chance of T-storms
50% chance of precipitation
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
30.12 in
Visibility
6.2 miles
Clouds
Few 8900 ft
Moisture
Humidity
77%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR LSMP 242250Z AUTO 06005KT 010V080 9999NDV FEW089 17/13 Q1020 RMK BLU
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Weather Radio
Weather Radio Index
Temperature
Temperature
63 °F
Dew Point
55 °F
Wind
Speed / Dir
6 mph from ENE
Wind Gust
Health
UV
0 out of 16
Pollen
Not available.
Air Quality
Not available.
Flu Activity
Not available.
Loading…
Source: BestForecast
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 73F. Winds from the NE at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 50F. Winds from the ENE at 5 to 10 mph.
Saturday
clear Clear. High of 72F. Winds from the NE at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low of 46F. Winds less than 5 mph.
Sunday
chancetstorms Clear in the morning, then partly cloudy with a chance of a thunderstorm and rain. High of 75F. Winds less than 5 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain, then a chance of rain after midnight. Low of 52F. Winds less than 5 mph. Chance of rain 50%.
Monday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and rain in the afternoon. High of 75F. Winds less than 5 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 48F. Winds less than 5 mph. Chance of rain 40%.
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 79F. Winds from the NNE at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 54F. Winds less than 5 mph. Chance of rain 20%.
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 73F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 50F. Winds from the WSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.6 in. possible.
Thursday
chancerain Mostly cloudy with a chance of rain. High of 70F. Winds from the WSW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 50F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Friday
chancerain Partly cloudy with a chance of rain. High of 70F. Winds from the NNW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancerain Mostly cloudy with a chance of rain. Low of 54F. Winds less than 5 mph. Chance of rain 40%.
Saturday
chancerain Mostly cloudy with a chance of rain. High of 73F. Winds less than 5 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 55F. Winds less than 5 mph. Chance of rain 40%.
Sunday
chancerain Mostly cloudy with a chance of rain. High of 72F. Winds less than 5 mph. Chance of rain 40%.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Monday
partlycloudy Partly cloudy. High of 73F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.

Radar imagery is not available for this location.

 
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Forecast

View Calendar 7-Day Weather Forecast for Sion

Friday, 25
Partly Cloudy
73 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 26
Clear
72 | 46 °F
Clear
Chance of
Precipitation
0%
Sunday, 27
Chance of a Thunderstorm
75 | 52 °F
Chance of T-storms
Chance of
Precipitation
40%
Monday, 28
Chance of a Thunderstorm
75 | 48 °F
Chance of T-storms
Chance of
Precipitation
50%
Tuesday, 29
Chance of a Thunderstorm
79 | 54 °F
Chance of T-storms
Chance of
Precipitation
20%
Wednesday, 30
Chance of a Thunderstorm
73 | 50 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 31
Chance of Rain
70 | 50 °F
Chance of Rain
Chance of
Precipitation
70%
Friday, 1
Chance of Rain
70 | 54 °F
Chance of Rain
Chance of
Precipitation
50%
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 73F. Winds from the NE at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 50F. Winds from the ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 67 | 55 71 | 52 60 | 45
Wind 5 mph ENE 8 mph NE 8 mph NE 4 mph ENE
Humidity 93% 65% 49% 56%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 12% 61% 17% 0%
Conditions Fog Partly Cloudy Clear Clear
Sunrise & Sunset
5:47 AM
9:08 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.52], Average RMSE [1.65] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Saturday
clear Clear. High of 72F. Winds from the NE at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low of 46F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 46 65 | 51 71 | 48 58 | 44
Wind 4 mph East 6 mph NE 8 mph NE 4 mph East
Humidity 77% 59% 43% 61%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 14% 21% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:46 AM
9:09 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.02], Average RMSE [2.06] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Sunday
chancetstorms Clear in the morning, then partly cloudy with a chance of a thunderstorm and rain. High of 75F. Winds less than 5 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain, then a chance of rain after midnight. Low of 52F. Winds less than 5 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 66 | 52 72 | 46 58 | 45
Wind 3 mph SE 2 mph NW 3 mph NNW 2 mph West
Humidity 78% 59% 39% 62%
Chance of Precip. 0% 10% 30% 20%
Cloud Cover 0% 21% 51% 43%
Conditions Clear Clear Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:45 AM
9:10 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.16], Average RMSE [2.48] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Monday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and rain in the afternoon. High of 75F. Winds less than 5 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 48F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 49 67 | 47 72 | 51 59 | 48
Wind 1 mph SW 4 mph NNW 4 mph NNW 2 mph NE
Humidity 76% 47% 46% 69%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 66% 23% 51% 28%
Conditions Mostly Cloudy Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:45 AM
9:11 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.48], Average RMSE [3.18] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 79F. Winds from the NNE at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 54F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 68 | 44 76 | 53 59 | 46
Wind 2 mph East 5 mph NNE 6 mph NNE 3 mph ENE
Humidity 75% 42% 43% 64%
Chance of Precip. 10% 0% 20% 10%
Cloud Cover 27% 22% 20% 34%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:44 AM
9:12 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.22], Average RMSE [3.64] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 73F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 50F. Winds from the WSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 51 65 | 47 71 | 53 59 | 52
Wind 1 mph SSE 4 mph NW 4 mph WNW 5 mph SW
Humidity 83% 49% 54% 78%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 64% 43% 70% 100%
Conditions Mostly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:44 AM
9:12 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.15], Average RMSE [3.11] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Thursday
chancerain Mostly cloudy with a chance of rain. High of 70F. Winds from the WSW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 50F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 65 | 61 69 | 59 57 | 51
Wind 5 mph SW 8 mph WSW 5 mph West 4 mph SW
Humidity 93% 84% 70% 78%
Chance of Precip. 30% 40% 20% 30%
Cloud Cover 98% 67% 85% 98%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:44 AM
9:12 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.99], Average RMSE [3.24] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Friday
chancerain Partly cloudy with a chance of rain. High of 70F. Winds from the NNW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancerain Mostly cloudy with a chance of rain. Low of 54F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 51 63 | 51 69 | 59 60 | 55
Wind 4 mph WNW 5 mph NNW 4 mph North 2 mph NNE
Humidity 89% 61% 67% 87%
Chance of Precip. 30% 20% 10% 10%
Cloud Cover 98% 79% 50% 79%
Conditions Chance of Rain Chance of Rain Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:44 AM
9:12 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.76], Average RMSE [3.52] : Use BestForecast
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Saturday
chancerain Mostly cloudy with a chance of rain. High of 73F. Winds less than 5 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 55F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 65 | 63 71 | 69 62 | 60
Wind 1 mph East 2 mph NNE 3 mph North 1 mph NE
Humidity 94% 90% 92% 97%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 80% 86% 87% 83%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:44 AM
9:12 PM
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Sunday
chancerain Mostly cloudy with a chance of rain. High of 72F. Winds less than 5 mph. Chance of rain 40%.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 63 | 61 69 | 66 62 | 60
Wind 1 mph SE 1 mph NNE 2 mph NNW 0 mph NNW
Humidity 95% 90% 92% 96%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 82% 84% 77% 61%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:44 AM
9:12 PM
Source: BestForecast at 12:15 AM CEST on May 25, 2012
Descriptive Forecast
Monday
partlycloudy Partly cloudy. High of 73F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 65 | 58 71 | 63 59 | 57
Wind 1 mph South 2 mph NNW 3 mph NNW 1 mph North
Humidity 88% 73% 78% 92%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 49% 40% % %
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:44 AM
9:12 PM
 
Nearby
History & Almanac
May 24, 2012 Max Temp Min Temp
Normal (LSZB) 66 °F 46 °F
Yesterday 77 °F 54 °F
Choose a date
Astronomy
May. 25, 2012 Rise Set
Actual Time 5:47 AM CEST 9:08 PM CEST
Civil Twilight 5:10 AM CEST 9:45 PM CEST
Nautical Twilight 4:22 AM CEST 10:33 PM CEST
Astronomical Twilight 3:21 AM CEST 11:35 PM CEST
Moon 9:34 AM CEST (5/25) No Moon Set
Length Of Visible Light 16h 34m
Length of Day
15h 21m
Tomorrow will be 1m 50s longer.
Waxing Crescent, 14% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Visit Astronomy
Yesterday's Extremes
Country Highs Country Lows
86 °F
Lugano
84 °F
Locarno Monti
84 °F
Locarno Magadino
83 °F
Stabio
82 °F
Sion
27 °F
Jungfraujoch
29 °F
Corvatsch
38 °F
Saentis
39 °F
Le Grand St. Bernard
39 °F
Samedan
Record Extremes
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Aviation
City Temp. Conditions Updated
Sion 62 °F 1:00 AM CEST
Sion This station is not reporting.
Payerne 63 °F Partly Cloudy 12:50 AM CEST
Bern-Belp 57 °F Mist 12:50 AM CEST
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Flight To ETA Status
No flights were found.
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Type Condition
Flight Rule: VFR (LSMP)
Wind Speed: 5.0 kts.
Wind Dir: 60° (ENE)
Ceiling: Unlimited

METAR LSMP 242250Z AUTO 06005KT 010V080 9999NDV FEW089 17/13 Q1020 RMK BLU

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Sports
Event Date Forecast
Numancia vs. Almería 8:00 PM CEST on May 24, 2012 Clear, High 80° F/ 27° C
Recreativo de Huelva vs. Valladolid 10:00 PM CEST on May 24, 2012 Clear, High 80° F/ 27° C
Sampdoria vs. A.S. Varese 6:00 PM CEST on May 26, 2012 Scattered Clouds, High 66° F/ 19° C
View all Sports Weather
Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Saxon 61.3 °F 56 °F 81% SSW  at  0.0 mph 0.00 in / hr 1526 ft 1:00 AM CEST Normal
Sierre/Siders, Veyras 63.7 °F 52 °F 67% NNW  at  0.0 mph 0.00 in / hr 1968 ft 1:18 AM CEST Normal  
APRSWXNET Martigny CH, Sion 68 °F 52 °F 57% North  at  0 mph 0.00 in / hr 1564 ft 12:41 AM CEST MADIS
Les Verines (Chamoson) 58.3 °F 52 °F 80% South  at  1.6 mph 0.00 in / hr 2894 ft 1:23 AM CEST Normal
Vouvry - Chablais, Vouvry 65.8 °F 58 °F 76% SSW  at  0.0 mph 0.00 in / hr 1250 ft 1:20 AM CEST Normal
Meteovouvry.ch, Vouvry 64.6 °F 57 °F 77% NW  at  1.8 mph 0.00 in / hr 1280 ft 1:22 AM CEST Rapid Fire
Montreux, Montreux Chernex 63.0 °F 55 °F 76% NE  at  1.6 mph 0.00 in / hr 2105 ft 1:18 AM CEST Normal  
Vernayaz 66.7 °F 54 °F 65% SW  at  2.0 mph 0.00 in / hr 452 ft 1:09 AM CEST Normal  
Rougemont 54.8 °F 51 °F 87% ENE  at  1.0 mph 0.00 in / hr 3330 ft 1:10 AM CEST Normal  
Leysin 54.9 °F 50 °F 84% NW  at  3.5 mph 0.00 in / hr 4462 ft 1:23 AM CEST Rapid Fire
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