10.0°C
day
6.7°C
night
18.8 mm
rain
N 3 Bft
wind
UV 4
uv
85%
cloud cover

The weather for tomorrow in Keystone

Daytime temperature is 10.0°C. We are expecting tomorrow heavy rain, with more than 18.8 mm precipitation. Please have your umbrella handy.

On the night from tomorrow to wednesday 22 May, the temperature will be 6.7°C.

Moderate wind from North

The wind is coming tomorrow from North with a wind speed of 3 Bft or 17 km/h.

UV index of 4

The maximum UV strength is 4. With a moderate UV index (3 to 4), you should also be careful if you spend a lot of time in the sun. Choose a sunscreen with SPF 20 or higher.

Weather details Keystone on 21 May 2024

tomorrow normal
Maximum temperature: 10.0°C 12.5°C
Wind chill: 8.1°C 12.5°C
Minimum temperature: 6.7°C 6.9°C
Rain: 18.8 mm 2 mm
Wind: N 3 Bft ZZW 3 Bft
UV index: 4 4
SPF opinion: SPF 20+ SPF 20+

Want to know what the normal weather is in May? Then check out the average weather in May for Keystone. If you're curious about June, check out the weather in June.

Rain radar

The hourly weather for Keystone on tuesday 21 May 2024

Below are all the hourly weather details for Keystone for tuesday 21 May 2024. Click on a time of day to see all the details for that hour.

00:00
showers-day
10.0°C
0.0 mm
NNO 3
UV 2
Regen, licht bewolkt
Feels like
8°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 15 km/h
Cloud cover
79%
Humidity
64%
Air pressure
1016 mb
Visibility
14 km
UV index
2 | SPF 15+
Solar radiation
187 W/m²
Solar energy
1 MJ/m²
01:00
showers-day
9.8°C
0.0 mm
NNO 3
UV 1
Regen, licht bewolkt
Feels like
8°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 14 km/h
Cloud cover
81%
Humidity
66%
Air pressure
1016 mb
Visibility
15 km
UV index
1 | SPF 15+
Solar radiation
123 W/m²
Solar energy
0 MJ/m²
02:00
showers-day
9.5°C
2.3 mm
NNO 3
UV 1
Regen, licht bewolkt
Feels like
8°C
Rain
2.3 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 13 km/h
Cloud cover
83%
Humidity
68%
Air pressure
1015 mb
Visibility
16 km
UV index
1 | SPF 15+
Solar radiation
59 W/m²
Solar energy
0 MJ/m²
03:00
showers-day
9.1°C
0.0 mm
NNO 3
UV 0
Regen, licht bewolkt
Feels like
7°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 12 km/h
Cloud cover
84%
Humidity
70%
Air pressure
1014 mb
Visibility
13 km
UV index
0
Solar radiation
43 W/m²
Solar energy
0 MJ/m²
04:00
showers-day
8.8°C
0.0 mm
NNO 2
UV 0
Regen, licht bewolkt
Feels like
7°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 2 bft | 10 km/h
Cloud cover
84%
Humidity
71%
Air pressure
1015 mb
Visibility
10 km
UV index
0
Solar radiation
26 W/m²
Solar energy
0 MJ/m²
05:00
showers-night
8.4°C
0.5 mm
N 2
UV 0
Regen, licht bewolkt
Feels like
7°C
Rain
0.5 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 9 km/h
Cloud cover
85%
Humidity
73%
Air pressure
1015 mb
Visibility
7 km
UV index
0
Solar radiation
10 W/m²
Solar energy
0 MJ/m²
06:00
showers-night
8.0°C
0.0 mm
N 2
UV 0
Regen, licht bewolkt
Feels like
6°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 9 km/h
Cloud cover
86%
Humidity
76%
Air pressure
1015 mb
Visibility
6 km
UV index
0
Solar radiation
8 W/m²
Solar energy
0 MJ/m²
07:00
showers-night
7.7°C
0.0 mm
N 2
UV 0
Regen, licht bewolkt
Feels like
6°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 9 km/h
Cloud cover
87%
Humidity
79%
Air pressure
1014 mb
Visibility
6 km
UV index
0
Solar radiation
7 W/m²
Solar energy
0 MJ/m²
08:00
showers-night
7.3°C
5.3 mm
N 2
UV 0
Regen, licht bewolkt
Feels like
6°C
Rain
5.3 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 9 km/h
Cloud cover
88%
Humidity
82%
Air pressure
1011 mb
Visibility
5 km
UV index
0
Solar radiation
5 W/m²
Solar energy
0 MJ/m²
09:00
showers-night
7.3°C
0.0 mm
N 2
UV 0
Regen, licht bewolkt
Feels like
5°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 10 km/h
Cloud cover
88%
Humidity
81%
Air pressure
1011 mb
Visibility
6 km
UV index
0
Solar radiation
3 W/m²
Solar energy
0 MJ/m²
10:00
showers-night
7.3°C
0.0 mm
N 2
UV 0
Regen, licht bewolkt
Feels like
5°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 10 km/h
Cloud cover
87%
Humidity
80%
Air pressure
1010 mb
Visibility
7 km
UV index
0
Solar radiation
2 W/m²
Solar energy
0 MJ/m²
11:00
showers-night
7.3°C
1.0 mm
N 2
UV 0
Regen, licht bewolkt
Feels like
5°C
Rain
1.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 11 km/h
Cloud cover
87%
Humidity
79%
Air pressure
1010 mb
Visibility
7 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
12:00
showers-night
7.1°C
0.0 mm
N 3
UV 0
Regen, licht bewolkt
Feels like
5°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 3 bft | 12 km/h
Cloud cover
89%
Humidity
80%
Air pressure
1010 mb
Visibility
6 km
UV index
0
Solar radiation
1 W/m²
Solar energy
0 MJ/m²
13:00
rain
6.9°C
0.0 mm
N 3
UV 0
Regen, bewolkt
Feels like
5°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 3 bft | 12 km/h
Cloud cover
90%
Humidity
81%
Air pressure
1010 mb
Visibility
4 km
UV index
0
Solar radiation
2 W/m²
Solar energy
0 MJ/m²
14:00
rain
6.7°C
6.6 mm
N 3
UV 0
Regen, bewolkt
Feels like
4°C
Rain
6.6 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 3 bft | 13 km/h
Cloud cover
92%
Humidity
82%
Air pressure
1010 mb
Visibility
2 km
UV index
0
Solar radiation
3 W/m²
Solar energy
0 MJ/m²
15:00
rain
6.9°C
0.0 mm
N 3
UV 0
Regen, bewolkt
Feels like
4°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
N | 3 bft | 14 km/h
Cloud cover
91%
Humidity
81%
Air pressure
1011 mb
Visibility
2 km
UV index
0
Solar radiation
7 W/m²
Solar energy
0 MJ/m²
16:00
showers-day
7.1°C
0.0 mm
N 3
UV 0
Regen, licht bewolkt
Feels like
4°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
N | 3 bft | 16 km/h
Cloud cover
89%
Humidity
80%
Air pressure
1011 mb
Visibility
2 km
UV index
0
Solar radiation
10 W/m²
Solar energy
0 MJ/m²
17:00
showers-day
7.3°C
0.5 mm
N 3
UV 0
Regen, licht bewolkt
Feels like
4°C
Rain
0.5 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
N | 3 bft | 17 km/h
Cloud cover
88%
Humidity
79%
Air pressure
1011 mb
Visibility
1 km
UV index
0
Solar radiation
14 W/m²
Solar energy
0 MJ/m²
18:00
showers-day
7.8°C
0.0 mm
N 3
UV 0
Regen, licht bewolkt
Feels like
5°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
N | 3 bft | 17 km/h
Cloud cover
89%
Humidity
76%
Air pressure
1011 mb
Visibility
2 km
UV index
0
Solar radiation
22 W/m²
Solar energy
0 MJ/m²
19:00
showers-day
8.4°C
0.0 mm
N 3
UV 0
Regen, licht bewolkt
Feels like
6°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
N | 3 bft | 17 km/h
Cloud cover
89%
Humidity
73%
Air pressure
1011 mb
Visibility
3 km
UV index
0
Solar radiation
29 W/m²
Solar energy
0 MJ/m²
20:00
showers-day
8.9°C
4.1 mm
N 3
UV 0
Regen, licht bewolkt
Feels like
6°C
Rain
4.1 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
N | 3 bft | 17 km/h
Cloud cover
90%
Humidity
71%
Air pressure
1011 mb
Visibility
3 km
UV index
0
Solar radiation
37 W/m²
Solar energy
0 MJ/m²
21:00
showers-day
9.1°C
0.0 mm
OZO 3
UV 1
Regen, licht bewolkt
Feels like
7°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
OZO | 3 bft | 17 km/h
Cloud cover
89%
Humidity
69%
Air pressure
1011 mb
Visibility
5 km
UV index
1 | SPF 15+
Solar radiation
143 W/m²
Solar energy
1 MJ/m²
22:00
showers-day
9.3°C
0.0 mm
ZW 3
UV 3
Regen, licht bewolkt
Feels like
7°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
ZW | 3 bft | 17 km/h
Cloud cover
89%
Humidity
68%
Air pressure
1011 mb
Visibility
6 km
UV index
3 | SPF 20+
Solar radiation
250 W/m²
Solar energy
1 MJ/m²
23:00
showers-day
9.5°C
0.5 mm
N 3
UV 4
Regen, licht bewolkt
Feels like
7°C
Rain
0.5 mm
Snowfall
0.0 cm
Snow cover
0.1 cm
Wind
N | 3 bft | 17 km/h
Cloud cover
88%
Humidity
66%
Air pressure
1011 mb
Visibility
7 km
UV index
4 | SPF 20+
Solar radiation
356 W/m²
Solar energy
1 MJ/m²
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