Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Crescent 42%

11:39

01:58

01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 OK
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:46, Set: 21:06, Transit: 13:26. Moon - Rise: 11:39, Set: 01:58. Civil Dark: 21:43 - 05:09. Nautical Dark: 22:32 - 04:21. Astro Dark: 23:34 - 03:19

Total Clouds (% Sky Obscured)

0
1
1
0
2
2
3
3
7
36
27
22
18
16
7
9
8
8
9
21
43
31
41
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
17
22
18
13
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
0
0
2
2
3
3
7
35
15
9
6
9
5
8
8
8
9
17
30
23
26
32

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
4
9
15
18
13
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
1
2
3
4
5
5
5
5
5
5
4
4
2
2
4
5
5

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
10
13
16
18
19
21
22
23
23
23
23
22
21
18
15
13
12
12

Feels Like (°C)

10
10
10
9
9
9
11
15
17
19
19
21
22
23
23
24
23
22
22
20
16
14
12
12

Dew Point (°C)

8
7
7
7
6
7
7
8
9
10
9
10
10
9
9
9
9
9
13
13
11
9
9
8

Relative Humidity (%)

87
84
84
85
84
85
80
70
62
57
53
50
46
42
40
39
40
42
59
71
76
77
79
79

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1026
1027
1027
1028
1028
1028

Ozone (du)

325
325
326
325
325
325
323
321
320
318
318
318
318
318
317
316
317
317
316
316
315
316
319
319

Saturday 23

First Quarter 53%

12:56

02:21

01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Good
16 Good
17 Good
18 Good
19 OK
20 Good
21 OK
22 Good
23 Good
00 OK

Sun - Rise: 05:45, Set: 21:07, Transit: 13:26. Moon - Rise: 12:56, Set: 02:21. Civil Dark: 21:45 - 05:08. Nautical Dark: 22:33 - 04:19. Astro Dark: 23:36 - 03:17

Total Clouds (% Sky Obscured)

47
50
73
69
81
74
84
83
67
28
20
30
58
53
15
2
2
4
30
11
20
5
11
36

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
8
11
9
0
0
0
0
16
9
17
0
0
0

Medium Clouds (% Sky Obscured)

0
0
40
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
43
65
58
75
74
84
83
66
28
20
15
35
40
15
2
2
3
19
2
6
2
9
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
4
4
4
4
1
2
3
4
4
5
5
5
5
6
6
5
3
2
4
4
4

Chance of Frost

Temperature (°C)

11
11
11
11
11
10
12
15
17
19
20
22
23
23
24
24
23
23
21
19
16
15
14
13

Feels Like (°C)

11
11
11
10
10
9
10
14
16
18
20
22
22
21
22
23
24
23
22
20
17
15
15
14

Dew Point (°C)

8
7
7
7
7
7
8
9
9
10
10
10
10
9
9
9
10
10
13
14
12
11
11
10

Relative Humidity (%)

77
77
77
77
77
78
76
68
61
56
53
48
43
40
39
40
41
45
57
71
78
80
83
83

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1029
1029

Ozone (du)

319
320
321
323
324
327
327
327
327
327
329
330
330
329
330
332
333
331
331
330
331
331
332
332

Sunday 24

Waxing Gibbous 64%

14:09

02:39

01 OK
02 Bad
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good

Sun - Rise: 05:45, Set: 21:09, Transit: 13:27. Moon - Rise: 14:09, Set: 02:39. Civil Dark: 21:46 - 05:07. Nautical Dark: 22:35 - 04:18. Astro Dark: 23:39 - 03:14

Total Clouds (% Sky Obscured)

35
55
10
7
8
6
3
4
4
8
7
8
18
13
2
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
14
13
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
55
8
5
6
5
2
2
2
4
4
1
1
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
8
10
10
11
7
11
10
4
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
3
2
3
4
5
6
6
7
7
9
9
9
7
4
2
2
4
4

Chance of Frost

Temperature (°C)

13
13
12
12
12
11
13
15
17
19
21
22
23
24
24
24
24
24
22
20
17
16
15
14

Feels Like (°C)

13
14
12
13
12
12
14
18
19
20
21
23
23
24
24
24
23
24
23
22
19
18
16
16

Dew Point (°C)

10
10
9
10
10
9
10
10
11
11
12
12
11
11
11
11
11
12
14
15
14
14
13
13

Relative Humidity (%)

83
83
84
86
87
86
81
72
65
60
57
53
47
45
43
42
43
48
57
71
82
87
90
90

Pressure (mb)

1029
1029
1028
1029
1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1028
1029
1029
1029

Ozone (du)

332
334
336
337
337
336
335
335
335
334
333
335
337
335
335
337
337
336
335
334
334
333
333
334

Monday 25

Waxing Gibbous 74%

15:19

02:56

01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 Bad
12 OK
13 OK
14 OK
15 OK
16 OK
17 Bad
18 OK
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good

Sun - Rise: 05:44, Set: 21:10, Transit: 13:27. Moon - Rise: 15:19, Set: 02:56. Civil Dark: 21:47 - 05:06. Nautical Dark: 22:37 - 04:17. Astro Dark: 23:41 - 03:12

Total Clouds (% Sky Obscured)

2
4
5
6
6
6
5
22
26
28
48
44
38
25
18
31
42
12
13
7
6
8
6
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
4
6
8
10
8
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
4
5
4
3
3
19
22
23
34
29
22
8
3
3
2
1
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
2
4
4
12
15
21
21
17
13
7
3
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
3
3
1
2
3
4
5
5
6
6
7
7
6
5
3
1
2
4
4

Chance of Frost

Temperature (°C)

14
13
13
13
12
13
14
16
18
20
22
23
24
25
25
25
25
24
23
21
18
17
16
15

Feels Like (°C)

16
15
14
13
14
14
15
19
19
21
23
22
24
25
25
25
24
24
25
23
21
18
17
17

Dew Point (°C)

13
12
11
11
11
11
11
12
12
13
14
13
14
13
12
11
11
12
14
16
15
14
13
13

Relative Humidity (%)

90
89
89
89
89
87
83
73
66
62
59
55
52
47
44
42
42
47
56
71
80
83
85
85

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027
1027
1028
1029
1029
1029

Ozone (du)

333
330
326
325
323
322
321
321
321
322
322
322
322
320
316
314
312
312
312
312
311
309
311
311

Tuesday 26

Waxing Gibbous 82%

16:28

03:11

01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:43, Set: 21:11, Transit: 13:27. Moon - Rise: 16:28, Set: 03:11. Civil Dark: 21:48 - 05:05. Nautical Dark: 22:38 - 04:15. Astro Dark: 23:43 - 03:10

Total Clouds (% Sky Obscured)

4
4
5
5
6
6
6
6
6
6
5
5
11
32
55
81
87
94
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
27
47
67
77
82
88
70
53
33
21
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
1
1
1
1
1
1
1
0
0
0
0
0
5
20
20
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
3
5
7
26
31
28
42
44
40
35
29
22
17
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
3
3
2
2
3
4
5
6
6
6
7
7
6
5
4
2
2
3
3

Chance of Frost

Temperature (°C)

15
14
14
14
14
14
15
17
19
21
22
23
24
25
25
25
25
24
23
22
20
18
17
16

Feels Like (°C)

16
15
15
16
15
15
17
20
21
23
24
25
25
26
26
26
25
26
26
26
19
20
20
19

Dew Point (°C)

12
12
12
12
12
12
12
13
13
14
14
14
14
14
14
14
15
16
17
18
17
16
16
15

Relative Humidity (%)

84
84
86
86
86
87
83
73
68
64
59
55
51
49
50
52
53
60
68
77
82
88
92
93

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

311
311
310
309
310
309
309
310
311
310
310
311
311
310
309
308
307
307
307
307
307
308
309
310

Wednesday 27

Waxing Gibbous 89%

17:36

03:27

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 Good
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:42, Set: 21:12, Transit: 13:27. Moon - Rise: 17:36, Set: 03:27. Civil Dark: 21:49 - 05:04. Nautical Dark: 22:39 - 04:14. Astro Dark: 23:46 - 03:08

Total Clouds (% Sky Obscured)

100
100
100
100
79
54
34
27
20
15
30
46
67
67
65
64
58
51
42
38
31
20
15
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
9
12
25
37
50
53
52
49
38
30
27
24
12
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
16
28
22
9
3
4
5
6
8
12
16
11
4

High Clouds (% Sky Obscured)

75
80
85
85
75
54
34
20
9
1
0
0
0
0
0
0
0
0
0
0
0
1
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
4
5
2
8
10
11
16
19
15
18
17
15
9
4
2
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
3
2
2
2
3
5
5
6
7
8
8
9
7
6
5
3
2
2
2

Chance of Frost

Temperature (°C)

16
15
14
14
14
15
16
17
19
20
21
22
23
24
24
24
23
22
22
21
19
17
16
15

Feels Like (°C)

19
17
14
15
14
14
15
15
20
20
20
22
22
23
25
24
23
23
23
24
19
19
20
19

Dew Point (°C)

15
14
13
13
13
14
15
15
16
15
15
14
14
13
13
13
13
14
15
15
15
15
15
14

Relative Humidity (%)

95
93
95
95
96
93
90
89
81
72
66
60
55
51
51
52
53
58
64
70
76
83
93
93

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1024
1024

Ozone (du)

310
311
312
312
313
314
315
316
316
316
317
316
315
314
315
315
316
316
317
317
317
318
318
319

Thursday 28

Waxing Gibbous 94%

18:45

03:45

Sun - Rise: 05:41, Set: 21:13, Transit: 13:27. Moon - Rise: 18:45, Set: 03:45. Civil Dark: 21:51 - 05:03. Nautical Dark: 22:41 - 04:13. Astro Dark: 23:48 - 03:06

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Niedermuhlern, Bern-Mittelland District, Switzerland (46.86,7.47)

Generated: 22/05/26 01:53:00. Forecast: 22/05/26 to 28/05/26. Timezone: UTC+2.00