Weather in Sion Switzerland. 15 days forecast
Current weather conditions
Sky / Temperature 50°F | Wind 4 mi/h | Atmospheric pressure1013 hPa | Humidity66% | Wind chill46°F | Dewpoint39°F |
Updated: 4/21/2025 at 08:50 (Local time)
Weather Station: Sion
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Sion.
Today, april 21
53°F38°F
6:3820:23
03:4312:24
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 10:00 | 45°F | 1 mi/h | 1013 hPa | 74% | 47% | 0% | 0 mm |
| 12:00 | 48°F |  1 mi/h | 1013 hPa | 65% | 95% | 0% | 0 mm |
| 13:00 | 50°F | 1 mi/h | 1013 hPa | 66% | 68% | 0% | 0 mm |
| 15:00 | 52°F | 1 mi/h | 1012 hPa | 63% | 67% | 0% | 0 mm |
| 16:00 | 54°F | 2 mi/h | 1012 hPa | 60% | 60% | 0% | 0 mm |
| 18:00 | 52°F | 2 mi/h | 1013 hPa | 64% | 56% | 0% | 0 mm |
| 21:00 | 46°F |  1 mi/h | 1016 hPa | 81% | 55% | 0% | 0 mm |
Tomorrow, april 22
56°F39°F
6:3620:24
04:1113:42
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 43°F | 0 mi/h | 1017 hPa | 87% | 64% | 0% | 0 mm |
| 03:00 | 41°F | 0 mi/h | 1018 hPa | 98% | 64% | 0% | 0 mm |
| 06:00 | 39°F |  0 mi/h | 1018 hPa | 93% | 57% | 0% | 0 mm |
| 09:00 | 43°F | 1 mi/h | 1018 hPa | 81% | 63% | 0% | 0 mm |
| 12:00 | 50°F | 0 mi/h | 1017 hPa | 61% | 41% | 0% | 0 mm |
| 15:00 | 55°F | 1 mi/h | 1015 hPa | 49% | 45% | 0% | 0 mm |
| 18:00 | 55°F | 2 mi/h | 1015 hPa | 57% | 28% | 0% | 0 mm |
| 21:00 | 48°F | 1 mi/h | 1017 hPa | 71% | 72% | 17% | 0 mm |
Wednesday, april 23
56°F43°F
6:3420:25
04:3415:01
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 1 mi/h | 1017 hPa | 81% | 90% | 0% | 0 mm |
| 03:00 | 43°F | 0 mi/h | 1017 hPa | 88% | 100% | 0% | 0 mm |
| 06:00 | 43°F | 0 mi/h | 1017 hPa | 83% | 100% | 0% | 0 mm |
| 09:00 | 46°F | 1 mi/h | 1016 hPa | 82% | 95% | 0% | 0 mm |
| 12:00 | 52°F | 0 mi/h | 1014 hPa | 72% | 100% | 0% | 0 mm |
| 15:00 | 55°F | 2 mi/h | 1012 hPa | 61% | 67% | 17% | 0 mm |
| 18:00 | 54°F | 2 mi/h | 1010 hPa | 71% | 100% | 17% | 0.3 mm |
| 21:00 | 46°F | 1 mi/h | 1012 hPa | 90% | 100% | 17% | 0.4 mm |
Thursday, april 24
53°F41°F
6:3220:27
04:5416:21
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 43°F | 1 mi/h | 1012 hPa | 90% | 100% | 17% | 0.7 mm |
| 03:00 | 41°F | 1 mi/h | 1012 hPa | 94% | 100% | 17% | 0.5 mm |
| 06:00 | 41°F | 1 mi/h | 1013 hPa | 92% | 100% | 17% | 0.2 mm |
| 09:00 | 43°F | 1 mi/h | 1014 hPa | 91% | 93% | 0% | 0 mm |
| 12:00 | 48°F | 3 mi/h | 1013 hPa | 87% | 89% | 0% | 0 mm |
| 15:00 | 54°F | 3 mi/h | 1013 hPa | 83% | 100% | 17% | 0.1 mm |
| 18:00 | 52°F | 4 mi/h | 1013 hPa | 96% | 100% | 17% | 0.2 mm |
| 21:00 | 48°F | 3 mi/h | 1014 hPa | 100% | 99% | 17% | 0.1 mm |
Friday, april 25
56°F40°F
6:3120:28
05:1217:44
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 3 mi/h | 1015 hPa | 100% | 100% | 17% | 0.1 mm |
| 03:00 | 45°F | 3 mi/h | 1015 hPa | 100% | 100% | 0% | 0 mm |
| 06:00 | 43°F | 2 mi/h | 1015 hPa | 94% | 100% | 0% | 0 mm |
| 09:00 | 46°F | 2 mi/h | 1015 hPa | 94% | 99% | 0% | 0 mm |
| 12:00 | 52°F | 2 mi/h | 1014 hPa | 93% | 93% | 0% | 0 mm |
| 15:00 | 55°F | 3 mi/h | 1014 hPa | 88% | 67% | 0% | 0 mm |
| 18:00 | 54°F | 4 mi/h | 1017 hPa | 87% | 37% | 0% | 0 mm |
| 21:00 | 43°F | 3 mi/h | 1019 hPa | 90% | 30% | 0% | 0 mm |
Saturday, april 26
57°F39°F
6:2920:29
05:3219:08
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 41°F |  2 mi/h | 1021 hPa | 82% | 7% | 0% | 0 mm |
| 03:00 | 39°F |  3 mi/h | 1021 hPa | 72% | 26% | 0% | 0 mm |
| 06:00 | 41°F | 2 mi/h | 1020 hPa | 67% | 77% | 0% | 0 mm |
| 09:00 | 45°F | 0 mi/h | 1019 hPa | 65% | 100% | 0% | 0 mm |
| 12:00 | 52°F | 2 mi/h | 1017 hPa | 52% | 100% | 0% | 0 mm |
| 15:00 | 55°F | 4 mi/h | 1016 hPa | 50% | 100% | 0% | 0 mm |
| 18:00 | 54°F | 6 mi/h | 1017 hPa | 61% | 100% | 17% | 0 mm |
| 21:00 | 50°F | 4 mi/h | 1019 hPa | 72% | 100% | 0% | 0 mm |
Sunday, april 27
56°F41°F
6:2720:31
05:5320:35
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 2 mi/h | 1020 hPa | 82% | 100% | 0% | 0 mm |
| 03:00 | 41°F | 2 mi/h | 1021 hPa | 87% | 100% | 0% | 0 mm |
| 06:00 | 43°F | 2 mi/h | 1021 hPa | 84% | 92% | 0% | 0 mm |
| 09:00 | 45°F | 2 mi/h | 1021 hPa | 77% | 78% | 0% | 0 mm |
| 12:00 | 52°F | 4 mi/h | 1019 hPa | 60% | 84% | 0% | 0 mm |
| 15:00 | 54°F | 6 mi/h | 1019 hPa | 53% | 88% | 0% | 0 mm |
| 18:00 | 48°F | 6 mi/h | 1020 hPa | 66% | 69% | 0% | 0 mm |
| 21:00 | 45°F | 4 mi/h | 1023 hPa | 77% | 41% | 0% | 0 mm |
Monday, april 28
56°F44°F
6:2620:32
06:1822:05
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 2 mi/h | 1025 hPa | 70% | 3% | 0% | 0 mm |
| 03:00 | 45°F | 2 mi/h | 1025 hPa | 64% | 0% | 0% | 0 mm |
| 06:00 | 45°F | 2 mi/h | 1025 hPa | 60% | 2% | 0% | 0 mm |
| 09:00 | 46°F | 1 mi/h | 1024 hPa | 57% | 4% | 0% | 0 mm |
| 12:00 | 52°F | 2 mi/h | 1022 hPa | 44% | 36% | 0% | 0 mm |
| 15:00 | 55°F | 4 mi/h | 1021 hPa | 45% | 100% | 0% | 0 mm |
| 18:00 | 52°F | 5 mi/h | 1021 hPa | 62% | 98% | 0% | 0 mm |
| 21:00 | 48°F | 2 mi/h | 1023 hPa | 79% | 96% | 0% | 0 mm |
Tuesday, april 29
60°F42°F
6:2420:33
06:5123:31
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 2 mi/h | 1023 hPa | 77% | 94% | 0% | 0 mm |
| 03:00 | 43°F | 2 mi/h | 1022 hPa | 68% | 89% | 0% | 0 mm |
| 06:00 | 41°F | 2 mi/h | 1021 hPa | 61% | 69% | 0% | 0 mm |
| 09:00 | 45°F | 1 mi/h | 1020 hPa | 60% | 43% | 0% | 0 mm |
| 12:00 | 54°F | 2 mi/h | 1018 hPa | 47% | 56% | 0% | 0 mm |
| 15:00 | 59°F | 4 mi/h | 1017 hPa | 46% | 13% | 0% | 0 mm |
| 18:00 | 55°F | 5 mi/h | 1017 hPa | 62% | 5% | 0% | 0 mm |
| 21:00 | 54°F | 2 mi/h | 1019 hPa | 78% | 8% | 0% | 0 mm |
Wednesday, april 30
63°F47°F
6:2220:35
07:36----
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F |  1 mi/h | 1020 hPa | 83% | 11% | 0% | 0 mm |
| 03:00 | 46°F | 1 mi/h | 1020 hPa | 88% | 9% | 0% | 0 mm |
| 06:00 | 46°F | 0 mi/h | 1020 hPa | 88% | 14% | 0% | 0 mm |
| 09:00 | 50°F | 2 mi/h | 1020 hPa | 82% | 13% | 0% | 0 mm |
| 12:00 | 57°F | 5 mi/h | 1019 hPa | 58% | 23% | 0% | 0 mm |
| 15:00 | 61°F | 7 mi/h | 1019 hPa | 54% | 61% | 17% | 0.5 mm |
| 18:00 | 54°F | 7 mi/h | 1021 hPa | 80% | 70% | 17% | 0.2 mm |
| 21:00 | 48°F | 6 mi/h | 1023 hPa | 96% | 99% | 17% | 0.3 mm |
Thursday, may 1
59°F45°F
6:2120:36
08:3300:47
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 4 mi/h | 1024 hPa | 96% | 100% | 0% | 0 mm |
| 03:00 | 45°F | 4 mi/h | 1024 hPa | 94% | 97% | 0% | 0 mm |
| 06:00 | 45°F | 2 mi/h | 1024 hPa | 91% | 80% | 0% | 0 mm |
| 09:00 | 48°F | 2 mi/h | 1024 hPa | 79% | 48% | 0% | 0 mm |
| 12:00 | 55°F | 3 mi/h | 1023 hPa | 59% | 19% | 0% | 0 mm |
| 15:00 | 59°F | 6 mi/h | 1022 hPa | 48% | 18% | 0% | 0 mm |
| 18:00 | 57°F | 7 mi/h | 1022 hPa | 57% | 48% | 0% | 0 mm |
| 21:00 | 50°F | 4 mi/h | 1025 hPa | 79% | 99% | 0% | 0 mm |
Friday, may 2
61°F42°F
6:1920:37
09:4201:48
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 2 mi/h | 1026 hPa | 88% | 83% | 0% | 0 mm |
| 03:00 | 43°F | 2 mi/h | 1026 hPa | 88% | 67% | 0% | 0 mm |
| 06:00 | 45°F | 1 mi/h | 1025 hPa | 84% | 80% | 0% | 0 mm |
| 09:00 | 50°F | 2 mi/h | 1025 hPa | 67% | 44% | 0% | 0 mm |
| 12:00 | 57°F | 5 mi/h | 1023 hPa | 48% | 36% | 0% | 0 mm |
| 15:00 | 61°F | 7 mi/h | 1022 hPa | 46% | 11% | 0% | 0 mm |
| 18:00 | 57°F | 7 mi/h | 1022 hPa | 58% | 21% | 0% | 0 mm |
| 21:00 | 50°F | 4 mi/h | 1023 hPa | 78% | 12% | 0% | 0 mm |
Saturday, may 3
67°F44°F
6:1820:38
10:5702:33
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 2 mi/h | 1023 hPa | 86% | 0% | 0% | 0 mm |
| 03:00 | 45°F | 2 mi/h | 1022 hPa | 80% | 2% | 0% | 0 mm |
| 06:00 | 46°F | 2 mi/h | 1021 hPa | 71% | 5% | 0% | 0 mm |
| 09:00 | 54°F | 1 mi/h | 1020 hPa | 58% | 5% | 0% | 0 mm |
| 12:00 | 63°F | 2 mi/h | 1018 hPa | 41% | 4% | 0% | 0 mm |
| 15:00 | 66°F | 4 mi/h | 1016 hPa | 39% | 9% | 0% | 0 mm |
| 18:00 | 63°F | 4 mi/h | 1015 hPa | 53% | 36% | 0% | 0 mm |
| 21:00 | 55°F | 1 mi/h | 1017 hPa | 75% | 67% | 0% | 0 mm |
Sunday, may 4
64°F49°F
6:1620:40
12:1303:05
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 54°F | 2 mi/h | 1017 hPa | 82% | 71% | 0% | 0 mm |
| 03:00 | 52°F | 4 mi/h | 1016 hPa | 84% | 64% | 0% | 0 mm |
| 06:00 | 50°F | 2 mi/h | 1016 hPa | 84% | 75% | 17% | 0 mm |
| 09:00 | 54°F | 3 mi/h | 1016 hPa | 74% | 65% | 0% | 0 mm |
| 12:00 | 61°F |  5 mi/h | 1015 hPa | 52% | 38% | 0% | 0 mm |
| 15:00 | 63°F | 6 mi/h | 1014 hPa | 46% | 68% | 17% | 0.1 mm |
| 18:00 | 59°F | 6 mi/h | 1015 hPa | 59% | 74% | 17% | 0.1 mm |
| 21:00 | 54°F | 3 mi/h | 1017 hPa | 80% | 55% | 0% | 0 mm |
Monday, may 5
66°F46°F
6:1520:41
13:2603:30
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 1 mi/h | 1018 hPa | 89% | 11% | 0% | 0 mm |
| 03:00 | 46°F | 2 mi/h | 1017 hPa | 90% | 3% | 0% | 0 mm |
| 06:00 | 48°F | 3 mi/h | 1017 hPa | 84% | 1% | 0% | 0 mm |
| 09:00 | 55°F | 2 mi/h | 1017 hPa | 67% | 5% | 0% | 0 mm |
| 12:00 | 63°F | 1 mi/h | 1015 hPa | 46% | 25% | 0% | 0 mm |
| 15:00 | 64°F | 0 mi/h | 1013 hPa | 44% | 59% | 17% | 0.1 mm |
| 18:00 | 61°F | 2 mi/h | 1014 hPa | 59% | 78% | 17% | 0 mm |
| 21:00 | 54°F | 5 mi/h | 1015 hPa | 77% | 62% | 0% | 0 mm |
