Recommendations
- Vulnerable installations and objects should be protected
- Allow some extra time for transportation and driving
- Use tires fit for winter conditions and use caution while driving
- The need for emergency preparedness shall be assessed continuously by emergency response actors
Consequences
- Vulnerable infrastructure can be affected due to accumulation of snow
- Travel time may increase on some journeys
- Local driving conditions may become difficult
- Blowing snow at higher altitudes causes reduced visibility and possibly convoys and/or closed roads
Description
Early Saturday morning and first part of Saturday 5-10 cm snow is expected, more snow is expected in higher areas. The precipitation is expected to decrease first in Sunnmøre.
Area
Applies to Møre and Romsdal and parts of Trøndelag
Time period
- Saturday, 20 April kl. 01:00 - increasing danger
- Saturday, 20 April kl. 17:00 - danger is over
Danger levels
Yellow - snowRead more about the severity levels at hjelp.yr.noRecommendations
- Travelling in avalanche terrain requires advanced knowledge, experience in route finding and ability to identify the avalanche problem
- Generally, it is recommended to avoid avalanche terrain
- Avalanches may hit some avalanche-exposed roads and occasionally settlements
Description
On Saturday we expect considerable avalanche danger for region Trollheimen. Avalanche problem is persistent weak layer (slab avalanches) and wind drifted snow (slab avalanches).
Area
Applies to Trollheimen
Time period
- Saturday, 20 April kl. 00:00 - increasing danger
Danger levels
Orange: danger level 3 - considerable avalanche dangerRead more about the severity levels at hjelp.yr.no
Time | Weather | Temp. | Precip. mm | Wind(gust) m/s | Wind desc. |
---|---|---|---|---|---|
0° | 0 to 0.6 | 2 m/s from south west with gusts at 4 m/s | Light breeze from south west with gusts at 4 m/s | ||
0° | 0 to 0.9 | 2 m/s from south west with gusts at 5 m/s | Light breeze from south west with gusts at 5 m/s | ||
1° | 0 to 0.9 | 2 m/s from south west with gusts at 4 m/s | Light breeze from south west with gusts at 4 m/s | ||
1° | 0 to 1 | 2 m/s from south west with gusts at 4 m/s | Light breeze from south west with gusts at 4 m/s | ||
1° | 0.1 to 1.8 | 2 m/s from south west with gusts at 5 m/s | Light breeze from south west with gusts at 5 m/s | ||
1° | 0.1 to 2.4 | 2 m/s from south west with gusts at 5 m/s | Light breeze from south west with gusts at 5 m/s | ||
1° | 0.1 to 2.5 | 2 m/s from south west with gusts at 5 m/s | Light breeze from south west with gusts at 5 m/s | ||
1° | 0.1 to 2.6 | 1 m/s from south west with gusts at 4 m/s | Light air from south west with gusts at 4 m/s | ||
1° | 0.1 to 2.6 | 1 m/s from south west with gusts at 4 m/s | Light air from south west with gusts at 4 m/s | ||
2° | 0.1 to 2.5 | 3 m/s from west with gusts at 6 m/s | Light breeze from west with gusts at 6 m/s | ||
3° | 0.1 to 2.1 | 2 m/s from west with gusts at 6 m/s | Light breeze from west with gusts at 6 m/s | ||
3° | 0 to 1.8 | 3 m/s from south west with gusts at 7 m/s | Light breeze from south west with gusts at 7 m/s | ||
4° | 0 to 1.1 | 2 m/s from south west with gusts at 7 m/s | Light breeze from south west with gusts at 7 m/s | ||
5° | 0 to 0.8 | 3 m/s from south west with gusts at 8 m/s | Light breeze from south west with gusts at 8 m/s | ||
5° | 0 to 0.5 | 2 m/s from south west with gusts at 8 m/s | Light breeze from south west with gusts at 8 m/s | ||
7° | 0 to 0.2 | 3 m/s from north with gusts at 8 m/s | Light breeze from north with gusts at 8 m/s | ||
7° | 0 | 3 m/s from north with gusts at 9 m/s | Light breeze from north with gusts at 9 m/s | ||
6° | 0 | 3 m/s from north with gusts at 9 m/s | Light breeze from north with gusts at 9 m/s | ||
6° | 0 | 3 m/s from north with gusts at 8 m/s | Light breeze from north with gusts at 8 m/s | ||
5° | 0 | 2 m/s from north with gusts at 7 m/s | Light breeze from north with gusts at 7 m/s | ||
4° | 0 | 1 m/s from north with gusts at 6 m/s | Light air from north with gusts at 6 m/s | ||
2° | 0 | 0 m/s from south west with gusts at 3 m/s | Calm with gusts at 3 m/s | ||
1° | 0 | 1 m/s from south with gusts at 2 m/s | Light air from south with gusts at 2 m/s | ||
0° | 0 | 1 m/s from south with gusts at 3 m/s | Light air from south with gusts at 3 m/s |
Sunrise
Sunset