Semily Snow Forecast - 7 day
Updated 10 August 2026 17:53 PDT
7-Day Snow Forecast for Semily
1-week from 11 August.
For Forecast detail, see below.
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Semily 7-Day Snow Forecast Highlights
When will there be fresh snow in Semily?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Semily. |
7-Day Snow Outlook for Semily
Snowfall
Snow Line
Max 91°F
Min 48°F
Snow unlikely
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Semily Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 74°F
Min 57°F
Valley temperatures from an overnight low of 57°F to daytime highs around 74°F
Temperature at BaseTemp at Base
Tue
11
Snow unlikely
Clear sky, clear spells, clear sky later.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
Max 76°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Wed
12
Snow unlikely
Clear sky.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
Max 80°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 80°F
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Clear sky.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
Max 83°F
Min 58°F
Valley temperatures from an overnight low of 58°F to daytime highs around 83°F
Temperature at BaseTemp at Base
Fri
14
Snow unlikely
Clear sky.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
Max 89°F
Min 61°F
Valley temperatures from an overnight low of 61°F to daytime highs around 89°F
Temperature at BaseTemp at Base
Sat
15
Snow unlikely
Clear sky.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
Max 91°F
Min 65°F
Valley temperatures from an overnight low of 65°F to daytime highs around 91°F
Temperature at BaseTemp at Base
Sun
16
Snow unlikely
Clear sky, clear spells, cloudy later.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
Max 81°F
Min 66°F
Valley temperatures from an overnight low of 66°F to daytime highs around 81°F
Temperature at BaseTemp at Base
Mon
17
Snow unlikely
Light drizzle, fair, clear spells later.
Forecast times for Semily are in Prague (Europe/Prague) time zone.
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.
Semily Snow Forecast updated at 17:53 PDT, next update expected imminently.
Snow Reliability
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.