Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 52%

01:35

12:00

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

Sun - Rise: 05:23, Set: 21:14, Transit: 13:19. Moon - Rise: 01:35, Set: 12:00. Civil Dark: 21:54 - 04:43. Nautical Dark: 22:49 - 03:48. Astro Dark: 00:10 - 02:26

Total Clouds (% Sky Obscured)

89
93
93
87
89
61
25
28
20
21
24
17
9
27
13
10
10
9
5
27
10
75
76
68

Low Clouds (% Sky Obscured)

58
38
52
67
89
59
21
24
16
17
14
13
3
5
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
4
42
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)

88
92
56
3
2
4
3
2
2
2
13
2
4
19
13
9
8
7
4
22
9
75
68
57

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
2
7
13
8
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 (%)

3
5
4
7
23
6
8
7
20
2
0
1
0
0
0
0
0
0
0
0
0
0
1
7

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)

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

Chance of Frost

Temperature (°C)

18
19
19
20
20
20
20
20
20
18
16
14
14
13
12
12
12
12
11
11
13
16
19
20

Feels Like (°C)

17
17
18
20
19
19
21
22
21
20
17
15
15
14
12
13
12
12
12
12
14
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

59
55
55
54
56
56
56
55
60
76
83
87
89
89
89
89
87
87
85
84
79
67
63
58

Pressure (mb)

1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1023
1023
1024
1024
1023
1023
1022
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

357
356
356
355
355
356
356
356
356
354
352
351
351
351
352
351
352
352
351
349
348
347
345
342

Monday 8

Third Quarter 41%

01:51

13:12

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

Sun - Rise: 05:23, Set: 21:15, Transit: 13:19. Moon - Rise: 01:51, Set: 13:12. Civil Dark: 21:55 - 04:43. Nautical Dark: 22:50 - 03:48. Astro Dark: 00:12 - 02:25

Total Clouds (% Sky Obscured)

70
95
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
99

Low Clouds (% Sky Obscured)

0
0
1
4
8
9
10
34
76
80
58
80
84
78
77
89
97
95
96
95
100
94
100
98

Medium Clouds (% Sky Obscured)

3
42
29
91
74
100
85
59
100
100
80
100
100
100
99
100
34
100
70
100
46
65
100
95

High Clouds (% Sky Obscured)

59
94
100
100
99
100
94
68
98
100
100
100
100
100
100
100
100
96
98
99
100
77
44
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
4
1
4
6
7
6
9
6
0
0
6
8
9
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
14
0
0

Precipitation Type

None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

22
14
17
30
15
16
18
30
74
95
95
90
95
84
94
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
1.1
1.2
0.4
1.1
0.6
0.9
1.2
1.4
1.2
1.3
2
1.2
0.9
1
1.2

Wind Speed/Direction (mph)

3
4
4
5
5
4
3
2
1
5
3
1
0
1
2
1
1
1
4
3
2
3
2
2

Chance of Frost

Temperature (°C)

22
23
23
24
24
23
23
22
21
18
16
15
15
15
15
14
14
14
14
13
12
12
12
12

Feels Like (°C)

21
21
22
22
22
22
22
22
22
18
16
14
15
15
14
14
15
14
14
12
11
11
11
12

Dew Point (°C)

12
10
10
10
10
11
12
13
15
15
16
14
15
15
14
14
14
14
14
13
12
12
12
12

Relative Humidity (%)

52
44
42
41
41
44
49
54
68
81
98
98
98
98
95
96
96
98
100
98
98
98
98
96

Pressure (mb)

1020
1019
1019
1018
1017
1017
1016
1016
1016
1017
1018
1019
1019
1018
1018
1017
1017
1017
1017
1018
1019
1020
1020
1020

Ozone (du)

340
338
338
337
336
336
336
335
336
336
341
343
343
347
349
353
350
346
345
344
346
346
345
345

Tuesday 9

Waning Crescent 31%

02:07

14:25

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

Sun - Rise: 05:23, Set: 21:16, Transit: 13:19. Moon - Rise: 02:07, Set: 14:25. Civil Dark: 21:56 - 04:42. Nautical Dark: 22:51 - 03:47. Astro Dark: 00:14 - 02:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
96

Low Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
100
100
100
100
96
100
100
100
100
97
95
65
71
80
87

Medium Clouds (% Sky Obscured)

95
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
93
89

High Clouds (% Sky Obscured)

38
50
68
78
97
100
100
100
100
100
86
89
95
100
100
100
100
100
15
15
20
20
20
25

ISS Passover

Visibility (miles)

8
8
7
9
8
8
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
7
2
4

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

Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

89
69
65
63
64
54
44
38
36
35
34
6
2
16
66
94
95
95
95
77
69
94
95
95

Precipitation Amount (mm)

0.8
0.4
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0.5
1
1.2
1
0.7
0.3
0.2
0.8
0.8
0.6

Wind Speed/Direction (mph)

2
2
2
2
2
2
2
2
2
2
2
3
3
2
2
1
1
2
2
1
1
1
1
3

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
11
11
11
11
11
10
10
10
10
10
10
10
9
9
9
9
10
10

Feels Like (°C)

12
11
11
11
11
11
10
10
10
10
9
9
9
9
9
9
9
9
8
9
9
9
9
9

Dew Point (°C)

12
12
12
12
12
11
11
11
10
10
10
9
9
9
9
9
9
9
8
8
9
9
9
10

Relative Humidity (%)

96
96
98
98
98
96
96
96
96
95
95
95
95
91
90
90
91
93
93
93
95
96
98
96

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

347
346
346
346
346
347
349
351
352
352
353
352
352
353
350
349
349
348
348
348
349
349
352
353

Wednesday 10

Waning Crescent 20%

02:26

15:42

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

Sun - Rise: 05:22, Set: 21:16, Transit: 13:19. Moon - Rise: 02:26, Set: 15:42. Civil Dark: 21:56 - 04:42. Nautical Dark: 22:51 - 03:47. Astro Dark: 00:16 - 02:22

Total Clouds (% Sky Obscured)

84
68
69
81
91
100
94
90
85
88
93
98
95
66
74
88
69
100
100
100
100
90
81
73

Low Clouds (% Sky Obscured)

50
35
33
65
66
53
60
67
76
83
90
96
91
55
22
17
11
2
2
2
2
3
9
17

Medium Clouds (% Sky Obscured)

84
64
4
72
88
100
93
84
76
79
39
30
26
20
13
8
3
0
3
5
14
28
20
38

High Clouds (% Sky Obscured)

8
1
25
32
4
6
4
5
1
0
0
0
6
16
49
70
62
100
100
100
100
78
56
34

ISS Passover

Visibility (miles)

8
9
9
9
9
8
9
9
9
9
9
8
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 (%)

76
54
49
48
46
39
36
38
37
37
40
37
21
7
6
2
0
0
0
0
0
1
26
33

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
4
5
5
5
5
4
3
3
1
1
0
2
2
3
2
2
2
2
1
0
1
2

Chance of Frost

Temperature (°C)

11
13
15
16
15
14
13
13
13
12
11
11
10
10
9
8
8
7
7
8
9
11
12
14

Feels Like (°C)

10
12
14
14
13
13
12
12
11
10
10
10
9
9
8
7
6
6
5
6
8
10
12
12

Dew Point (°C)

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

Relative Humidity (%)

96
80
60
57
65
76
86
83
81
79
83
91
95
93
93
93
95
91
91
93
90
87
83
76

Pressure (mb)

1021
1020
1019
1019
1019
1019
1019
1020
1020
1021
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021

Ozone (du)

356
355
354
354
356
354
355
358
363
365
368
373
374
374
372
371
370
368
371
375
378
379
376
374

Thursday 11

Waning Crescent 12%

02:49

17:04

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

Sun - Rise: 05:22, Set: 21:17, Transit: 13:20. Moon - Rise: 02:49, Set: 17:04. Civil Dark: 21:57 - 04:42. Nautical Dark: 22:52 - 03:46. Astro Dark: 00:17 - 02:21

Total Clouds (% Sky Obscured)

86
94
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
28
21
18
24
27
30
29
4
62
66
71
78
90
100
100
99
99
99
98
98
92
86
80

Medium Clouds (% Sky Obscured)

76
72
93
94
97
100
100
100
100
100
100
100
100
100
92
84
73
64
44
21
0
0
0
0

High Clouds (% Sky Obscured)

54
75
94
83
72
61
76
87
100
77
21
2
1
1
0
1
2
2
9
15
21
33
28
14

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
3
3
3
3
1
1
4
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

25
21
10
11
20
22
27
36
58
89
95
95
95
95
95
95
80
62
81
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.7
1.3
1.3
1.3
1.2
0.9
0.9
0.5
0.3
0.6
1.9
4.6
1.2
1.1
1.8

Wind Speed/Direction (mph)

3
4
4
4
5
5
6
4
2
3
1
0
1
2
2
2
2
3
3
3
4
4
4
5

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
14
12
11
11
10
10
10
11
11
11
10
10
11
11
11
12

Feels Like (°C)

13
13
13
12
12
12
12
12
11
10
9
9
9
9
9
9
9
9
9
9
8
8
9
9

Dew Point (°C)

9
8
7
7
8
7
6
5
6
8
10
10
10
10
10
10
10
10
10
10
10
10
8
7

Relative Humidity (%)

70
61
55
59
61
57
53
53
59
75
95
98
96
98
98
98
96
96
95
95
93
93
81
70

Pressure (mb)

1020
1020
1020
1020
1021
1020
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

372
371
371
372
375
375
373
375
378
385
396
397
404
404
402
398
393
389
385
382
379
376
375
374

Friday 12

Waning Crescent 11%

03:19

18:30

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

Sun - Rise: 05:22, Set: 21:17, Transit: 13:20. Moon - Rise: 03:19, Set: 18:30. Civil Dark: 21:58 - 04:42. Nautical Dark: 22:53 - 03:46. Astro Dark: 00:19 - 02:20

Total Clouds (% Sky Obscured)

89
77
66
64
58
55
54
56
58
65
73
80
86
91
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
60
46
40
35
32
35
33
31
44
57
70
78
85
92
93
96
98
96
95
94
96
98
100

Medium Clouds (% Sky Obscured)

0
0
0
14
30
45
46
48
48
46
42
39
41
36
33
33
35
36
47
58
60
64
65
58

High Clouds (% Sky Obscured)

11
11
8
6
3
1
1
1
1
0
0
2
1
1
2
3
5
7
9
16
25
24
29
33

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

Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
92
84
67
58
48
65
77
90
81
84
95
76
71
84
58
48
59
49
44
40
55
62
62

Precipitation Amount (mm)

1.1
0.8
0.7
0.3
0.2
0
0.4
0.7
1.2
0.8
0.9
1.6
0.6
0.5
1.1
0.3
0
0.6
0.2
0
0
0.3
0.4
0.4

Wind Speed/Direction (mph)

7
7
8
8
8
8
7
7
5
5
5
4
4
5
5
5
5
5
5
5
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
14
14
13
14
14
14
11
12
13
12
12
12
9
8
8
8
7
6
9
10

Dew Point (°C)

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

Relative Humidity (%)

61
53
47
41
41
39
39
47
56
66
67
68
68
68
68
68
69
70
72
70
68
66
67
68

Pressure (mb)

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

Ozone (du)

373
372
371
370
368
365
362
361
360
359
358
357
356
355
353
352
351
349
348
348
347
346
345
344

Saturday 13

Waning Crescent 5%

04:01

19:57

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

Sun - Rise: 05:22, Set: 21:18, Transit: 13:20. Moon - Rise: 04:01, Set: 19:57. Civil Dark: 21:58 - 04:42. Nautical Dark: 22:54 - 03:46. Astro Dark: 00:20 - 02:19

Total Clouds (% Sky Obscured)

99
98
98
91
85
78
82
88
90
85
81
73
74
75
68
83
84
90
89
87
86

Low Clouds (% Sky Obscured)

99
98
96
81
67
52
58
64
69
59
51
44
50
51
51
53
54
50
45
41
33

Medium Clouds (% Sky Obscured)

62
58
67
81
76
67
76
80
80
80
80
70
57
45
35
38
31
35
29
22
16

High Clouds (% Sky Obscured)

31
28
26
18
12
1
1
0
0
0
1
1
1
0
0
17
37
56
38
36
33

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

Fog (%)

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

Precipitation Type

Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

66
64
68
58
55
55
51
48
46
42
34
21
27
24
15
16
14
11
7
7
6

Precipitation Amount (mm)

0.4
0.3
0.4
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
8
6
6
6
4
3
3
2
2
3
3
3
3
2
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
8
8
13
13
13
14
15
16
11
12
13
14
13
12
10
10
10
9
8

Dew Point (°C)

6
5
4
3
3
4
4
6
8
11
10
10
9
9
9
8
9
8
9
9
9

Relative Humidity (%)

70
63
55
49
49
49
48
59
72
90
90
93
93
95
95
95
95
95
95
91
88

Pressure (mb)

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

Ozone (du)

342
342
342
341
341
340
340
340
340
340
340
340
340
342
343
345
342
340
338
339
340

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 07/06/26 11:11:38. Forecast: 07/06/26 to 13/06/26. Timezone: UTC+2.00