Local blowing snow is expected on mountain roads due to strong wind and snow showers. Thursday morning winds decrease,
Area
Applies to Mountains in southern Norway.
Instructions
Allow extra time for transportation and driving. Follow advice and check status from transport operators. Check road reports (175.no). Use tires fit for winter conditions and use caution while driving. Avoid unnecessary journeys to exposed places.
Consequences
Reduced visibility. Local driving conditions may become difficult due to snow accumulating on the road. Expect convoys and/or closed roads on short notice.
Timeline
- Wednesday, 22 March 15:00 - increasing danger
- Thursday, 23 March 05:00 - danger is over
On Thursday we expect considerable avalanche danger for region Indre Sogn. Avalanche problem is wind drifted snow (slab avalanches) and persistent weak layer (slab avalanches).
Area
Applies to Indre Sogn.
Instructions
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.
Danger levels
Green: danger level 1 - low avalanche danger (not shown on Yr)Yellow: danger level 2 - moderate avalanche danger (not shown on Yr)Orange: danger level 3 - considerable avalanche dangerRed: danger level 4 - high avalanche dangerRed: danger level 5 - very high avalanche dangerRead more about the severity levels at hjelp.yr.no
| Time | Weather | Temp. | Precip. mm | Wind(gust) m/s | Wind desc. |
|---|---|---|---|---|---|
 | 1° | 0.1 to 1.4 | 0 m/s from north east with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 1° | 0.1 to 1.7 | 0 m/s from north west with gusts at 2 m/s | Calm with gusts at 2 m/s | |
 | 1° | 0 to 1.5 | 1 m/s from north with gusts at 2 m/s | Light air from north with gusts at 2 m/s | |
 | 2° | 0 to 1.5 | 0 m/s from north with gusts at 2 m/s | Calm with gusts at 2 m/s | |
 | 2° | 0 to 0.7 | 1 m/s from north with gusts at 1 m/s | Light air from north with gusts at 1 m/s | |
| 1° | 0 to 0.2 | 1 m/s from north with gusts at 1 m/s | Light air from north with gusts at 1 m/s | |
| 0° | 0 | 0 m/s from north east with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 0° | 0 | 1 m/s from north east with gusts at 1 m/s | Light air from north east with gusts at 1 m/s | |
| 1° | 0 | 1 m/s from north east with gusts at 1 m/s | Light air from north east with gusts at 1 m/s | |
 | 3° | 0 | 1 m/s from north east with gusts at 2 m/s | Light air from north east with gusts at 2 m/s | |
| 5° | 0 | 1 m/s from north east with gusts at 4 m/s | Light air from north east with gusts at 4 m/s | |
| 7° | 0 to 0.2 | 1 m/s from north with gusts at 5 m/s | Light air from north with gusts at 5 m/s | |
| 6° | 0 to 0.4 | 1 m/s from north with gusts at 5 m/s | Light air from north with gusts at 5 m/s | |
 | 6° | 0 to 1 | 1 m/s from north with gusts at 4 m/s | Light air from north with gusts at 4 m/s | |
| 4° | 0 to 1 | 0 m/s from north with gusts at 3 m/s | Calm with gusts at 3 m/s | |
 | 4° | 0.1 to 1.1 | 0 m/s from north east with gusts at 2 m/s | Calm with gusts at 2 m/s | |
| 4° | 0.1 to 1.2 | 0 m/s from north east with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 4° | 0.1 to 1.4 | 0 m/s from north with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 3° | 0.1 to 1.4 | 0 m/s from north with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 3° | 0.1 to 1 | 1 m/s from north with gusts at 1 m/s | Light air from north with gusts at 1 m/s | |
| 3° | 0 to 1.6 | 0 m/s from north with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 3° | 0 to 1 | 0 m/s from north with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 2° | 0 to 1.2 | 0 m/s from north with gusts at 1 m/s | Calm with gusts at 1 m/s | |
| 2° | 0 to 0.8 | 0 m/s from north west with gusts at 1 m/s | Calm with gusts at 1 m/s |