Weather Forecast for Karlovy Vary

Karlovarsky kraj, Czech Republic

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Overcast

Current Weather - Karlovy Vary: 17°C

Karlovarsky kraj, Czech Republic

Overcast

Feels like 13°C

Wind

12 km/h ESE

Humidity

39%

Pressure

1023 mb

UV Index

3

Visibility

10 km

Overcast

Overcast

Wednesday, September 30, 2026

High

19°C

Low

9°C

Rain Chance

11%

Hourly Forecast

Overcast 17°C
14:00
Overcast 18°C
15:00
Cloudy 18°C
16:00
Sunny 18°C
17:00
Sunny 19°C
18:00
Cloudy 16°C
19:00
Overcast 15°C
20:00
Overcast 15°C
21:00
Overcast 15°C
22:00
Overcast 14°C
23:00
Oct 01

Day Statistics

Maximum Wind

12 km/h

Humidity

56%

Precipitation

0 mm

UV Index

3

Visibility

10 km

Rain Chance

11%

Snow Chance

0%

Sun & Moon

Sunrise

07:07 AM

Sunset

06:49 PM

Moonrise

07:50 PM

Moonset

11:47 AM

Moon Phase

Waning Gibbous

Moon Illumination

75%

Air Quality

PM2.5

7.3

μg/m³

PM10

10.1

μg/m³

NO₂

4.2

μg/m³

O₃

61.4

μg/m³

SO₂

0.7

μg/m³

CO

173.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

401.9

Diffuse Radiation

140.82

DNI

0

GTI

0

Weather Alerts

Liberecký kraj (Frýdlant) Sep 29, 10:08 AM - Oct 1, 11:59 AM
Severity: Moderate Urgency: Future

SE wind with gusts around 18 m/s (65 km/h). Possible complications in the energy industry, forestry, and transport. Possible damage to trees and forests. Minor damage to energy infrastructure, property (especially older buildings). Risk of injury from flying or falling objects, especially broken branches. Minor travel delays due to debris and outages.

Secure windows, doors, remove or anchor loosely stored objects, tents, greenhouses, etc. Watch out for falling objects such as branches or roof tiles. When driving, watch out for strong crosswinds at exposed points such as bridges, drive slowly. In the mountains, limit hikes and avoid ridge areas in particular.

Event: Moderate Wind Related Impact Certainty: Likely Category: Met