Semily 48-Hour Snow Forecast
Updated 30 October 2026 17:49 PDT
2-Day Forecast for Semily
48-hours from 31 October.
See below for forecast detail
Semily Snow Forecast updated at 17:49 PDT, next update expected imminently.
Forecast for today in Semily
Max 49°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 49°F
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Cloudy first, light drizzle then clear spells, cloudy later.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
Forecast for tomorrow in Semily
Max 47°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 47°F
Temperature at BaseTemp at Base
Sun
01
Snow unlikely
Cloudy early, then fair later.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 01:00 | | Cloudy. | 42°F | NW Light | 0% | |
| Sat | 02:00 | | Cloudy. | 43°F | NW Light | 0% | |
| Sat | 03:00 | | Clear spells. | 43°F | NW Light | 0% | |
| Sat | 04:00 | | Cloudy. | 43°F | NW Light | 0% | |
| Sat | 05:00 | | Clear spells. | 43°F | NW Light | 0% | |
| Sat | 06:00 | | Cloudy. | 44°F | NW Light | 0% | |
| Sat | 07:00 | | Cloudy. | 44°F | NW Light | 0% | |
| Sat | 08:00 | | Light drizzle. | 45°F | NW Light | 0% | |
| Sat | 09:00 | | Cloudy. | 46°F | NW Light | 0% | |
| Sat | 10:00 | | Light drizzle. | 48°F | NW Light | 0% | |
| Sat | 11:00 | | Light drizzle. | 48°F | NW Breeze | 0% | |
| Sat | 12:00 | | Clear spells. | 49°F | NW Breeze | 5% | |
| Sat | 13:00 | | Clear spells. | 49°F | NW Breeze | 5% | |
| Sat | 14:00 | | Fair. | 48°F | NW Breeze | 5% | |
| Sat | 15:00 | | Clear spells. | 48°F | NW Breeze | 0% | |
| Sat | 16:00 | | Clear spells. | 47°F | NW Breeze | 0% | |
| Sat | 17:00 | | Clear spells. | 45°F | NW Light | 5% | |
| Sat | 18:00 | | Clear spells. | 45°F | NW Light | 10% | |
| Sat | 19:00 | | Clear spells. | 44°F | NW Light | 10% | |
| Sat | 20:00 | | Cloudy. | 43°F | NW Light | 10% | |
| Sat | 21:00 | | Cloudy. | 44°F | NW Light | 10% | |
| Sat | 22:00 | | Cloudy. | 43°F | NW Light | 10% | |
| Sat | 23:00 | | Cloudy. | 43°F | NW Light | 15% | |
| Sun | 00:00 | | Light drizzle. | 43°F | SE Light | 30% | |
| Sun | 01:00 | | Light drizzle. | 43°F | SE Light | 35% | |
| Sun | 02:00 | | Cloudy. | 42°F | SE Light | 25% | |
| Sun | 03:00 | | Cloudy. | 42°F | SE Calm | 15% | |
| Sun | 04:00 | | Cloudy. | 42°F | SE Calm | 5% | |
| Sun | 05:00 | | Clear spells. | 40°F | SE Calm | 0% | |
| Sun | 06:00 | | Clear spells. | 40°F | SE Calm | 0% | |
| Sun | 07:00 | | Cloudy. | 39°F | SE Calm | 0% | |
| Sun | 08:00 | | Cloudy. | 41°F | SE Light | 0% | |
| Sun | 09:00 | | Cloudy. | 43°F | SE Light | 5% | |
| Sun | 10:00 | | Cloudy. | 43°F | SE Light | 5% | |
| Sun | 11:00 | | Cloudy. | 44°F | SE Light | 5% | |
| Sun | 12:00 | | Cloudy. | 45°F | SE Light | 0% | |
| Sun | 13:00 | | Cloudy. | 46°F | SE Light | 0% | |
| Sun | 14:00 | | Cloudy. | 47°F | SE Light | 0% | |
| Sun | 15:00 | | Cloudy. | 46°F | SE Light | 0% | |
| Sun | 16:00 | | Cloudy. | 45°F | SE Light | 0% | |
| Sun | 17:00 | | Cloudy. | 43°F | SE Light | 0% | |
| Sun | 18:00 | | Fair. | 42°F | SE Light | 0% | |
| Sun | 19:00 |  | Clear sky. | 40°F | SE Light | 0% | |
| Sun | 20:00 | | Fair. | 39°F | SE Light | 0% | |
| Sun | 21:00 | | Clear sky. | 38°F | SE Light | 0% | |
| Sun | 22:00 | | Fair. | 36°F | SE Light | 0% | |
| Sun | 23:00 | | Fair. | 35°F | SE Light | 0% | |
| Mon | 00:00 | | Clear spells. | 35°F | E Light | 0% | |
Snow Forecast near Semily
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Strázné | - | - |
Semily Snow
For current snow depths and skiing conditions, see our Current Snow Report for Semily.
No significant snowfall is forecast for this period.
This Snow Forecast for Semily, Czech Republic gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Semily, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
How reliable is the snow in Semily?
Semily has a reliable snow record, typically boasting a snow depth of 60-100 cm during peak season. With consistent snowfall from December to March, it's advisable to check the latest snow conditions on J2Ski for current updates.