Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 91%

23:05

08:40

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

Sun - Rise: 05:28, Set: 21:20, Transit: 13:24. Moon - Rise: 23:05, Set: 08:40. Civil Dark: 22:00 - 04:48. Nautical Dark: 22:55 - 03:54. Astro Dark: 00:18 - 02:31

Total Clouds (% Sky Obscured)

26
30
11
14
29
39
89
90
43
53
72
94
53
41
92
92
91
84
97
77
87
95
85
79

Low Clouds (% Sky Obscured)

13
1
1
1
3
12
74
69
23
46
60
72
34
35
85
87
87
81
90
69
81
90
72
76

Medium Clouds (% Sky Obscured)

19
0
0
0
17
21
27
28
30
25
22
30
37
25
43
83
67
42
46
12
31
72
16
1

High Clouds (% Sky Obscured)

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

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
5
7
7

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
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
2
2
0
2
13
14
9
23
8
19
33
38
36
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
20
18
18
18
17
16
16
16
15
14
15
15
15
17
17
18
18
18
18

Feels Like (°C)

23
23
23
23
24
22
19
16
16
17
16
16
15
17
15
14
15
16
17
16
18
18
17
18

Dew Point (°C)

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

Relative Humidity (%)

38
40
43
45
55
67
68
55
53
58
61
62
63
79
83
79
79
80
78
77
73
85
92
90

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

314
313
312
310
310
310
313
315
316
314
312
313
311
311
313
315
318
321
321
320
320
320
322
324

Friday 3

Waning Gibbous 85%

23:25

09:51

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

Sun - Rise: 05:29, Set: 21:20, Transit: 13:24. Moon - Rise: 23:25, Set: 09:51. Civil Dark: 22:00 - 04:49. Nautical Dark: 22:55 - 03:55. Astro Dark: 00:17 - 02:33

Total Clouds (% Sky Obscured)

62
46
27
28
22
34
47
28
31
40
41
36
32
30
18
7
3
0
0
0
0
0
4
12

Low Clouds (% Sky Obscured)

61
38
27
28
22
34
47
28
31
40
41
36
32
30
18
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
17
0
0
0
0
0
0
0
0
0
11
0
0
0
2
0
0
0
0
0
0
4
12

High Clouds (% Sky Obscured)

0
1
0
0
0
0
14
3
2
2
3
1
4
2
2
5
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
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
5
15
21
5
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 (%)

21
22
3
1
3
1
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

19
20
21
21
20
19
17
16
15
14
14
13
13
12
12
12
13
16
18
19
20
21
22
23

Feels Like (°C)

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

Dew Point (°C)

16
15
13
12
13
15
14
14
13
12
12
12
11
10
10
9
9
10
9
7
6
6
6
6

Relative Humidity (%)

85
69
61
58
61
76
85
87
89
89
89
89
89
87
87
84
79
65
53
45
40
37
35
34

Pressure (mb)

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

Ozone (du)

326
324
325
325
325
325
326
326
326
327
327
327
327
328
328
328
328
329
329
331
331
332
333
332

Saturday 4

Waning Gibbous 77%

23:41

11:01

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

Sun - Rise: 05:30, Set: 21:20, Transit: 13:25. Moon - Rise: 23:41, Set: 11:01. Civil Dark: 22:00 - 04:50. Nautical Dark: 22:54 - 03:56. Astro Dark: 00:15 - 02:36

Total Clouds (% Sky Obscured)

4
1
14
0
4
3
13
25
24
16
0
0
0
8
4
29
39
46
57
63
56
74
56
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
17
24
16
0
0
0
7
2
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

4
1
12
0
4
3
13
25
17
3
0
0
0
0
0
29
37
33
47
44
24
53
25
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
1
2
11
21
28
34
32
32
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

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)

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

Chance of Frost

Temperature (°C)

23
23
23
22
22
20
17
16
15
15
14
14
14
13
13
13
15
18
19
21
22
23
24
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
31
31
34
50
60
61
57
58
58
59
59
60
59
60
64
66
57
50
45
41
38
37
38

Pressure (mb)

1026
1026
1025
1025
1025
1025
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023

Ozone (du)

331
331
332
332
332
330
330
332
332
333
333
333
332
333
336
339
339
339
338
338
337
336
335
335

Sunday 5

Waning Gibbous 67%

23:57

12:13

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 OK
10 OK
11 OK
12 Good
13 Good
14 Good

Sun - Rise: 05:30, Set: 21:19, Transit: 13:25. Moon - Rise: 23:57, Set: 12:13. Civil Dark: 21:59 - 04:51. Nautical Dark: 22:53 - 03:57. Astro Dark: 00:14 - 02:38

Total Clouds (% Sky Obscured)

86
88
85
82
81
67
84
75
86
90
91
81
77
62
46
55
55
32
14
9
12
11
16
18

Low Clouds (% Sky Obscured)

5
8
5
16
20
17
32
25
13
20
28
32
40
30
33
25
23
15
8
3
2
1
0
0

Medium Clouds (% Sky Obscured)

31
20
29
64
80
42
83
47
85
82
83
67
26
3
4
35
41
16
3
6
10
8
12
8

High Clouds (% Sky Obscured)

70
71
61
50
51
6
3
2
5
50
9
2
44
34
13
3
2
4
2
2
2
0
1
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
3
4
9
9
9
9
7
9
9
9
8
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
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
5
22
35
64
72
51
35
33
48
26
37
30
37
48
36
22
17
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.7
0.3
0
0
0.3
0
0
0
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
3
2
2
1
1
1
2
2
2
2
1
1
1
2
3
4
6
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
37
37
42
56
57
66
58
83
90
93
93
93
95
93
95
93
90
85
72
56
48
43
40

Pressure (mb)

1022
1022
1022
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021

Ozone (du)

335
335
335
332
330
332
332
333
332
330
328
329
329
327
326
324
323
323
323
323
323
325
326
326

Monday 6

Waning Gibbous 57%

00:13

13:26

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

Sun - Rise: 05:31, Set: 21:19, Transit: 13:25. Moon - Rise: 00:13, Set: 13:26. Civil Dark: 21:59 - 04:52. Nautical Dark: 22:53 - 03:58. Astro Dark: 00:12 - 02:40

Total Clouds (% Sky Obscured)

20
25
26
28
32
33
49
54
33
23
30
30
33
30
35
44
56
55
56
57
67
81
97
98

Low 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

Medium Clouds (% Sky Obscured)

4
0
0
2
3
12
43
54
30
19
25
26
24
22
22
26
31
32
34
35
29
14
13
22

High Clouds (% Sky Obscured)

17
25
26
28
30
22
12
2
0
0
3
3
4
4
12
17
22
30
44
57
65
69
75
86

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
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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)

8
8
8
7
6
5
5
4
4
4
3
3
3
3
3
2
2
2
2
4
6
7
8
10

Chance of Frost

Temperature (°C)

25
25
25
25
24
22
20
19
18
18
18
17
17
17
16
18
19
20
22
24
26
26
26
27

Feels Like (°C)

26
26
26
26
26
24
21
18
17
18
18
17
17
17
16
17
16
16
21
22
23
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

37
36
36
40
55
65
67
62
61
60
60
60
60
60
59
60
60
61
48
39
32
31
30
30

Pressure (mb)

1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1014

Ozone (du)

327
330
330
329
326
324
328
333
334
334
333
334
335
335
336
337
338
339
338
337
336
334
333
332

Tuesday 7

Third Quarter 46%

00:30

14:43

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
11 Bad
12 Bad
13 OK
14 OK

Sun - Rise: 05:32, Set: 21:18, Transit: 13:25. Moon - Rise: 00:30, Set: 14:43. Civil Dark: 21:58 - 04:53. Nautical Dark: 22:52 - 03:59. Astro Dark: 00:10 - 02:42

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
99
98
98
98
97
98
99
99
95
92
88
72
56
40
35

Low Clouds (% Sky Obscured)

0
0
0
0
1
4
6
14
10
15
15
9
9
8
24
44
65
63
62
61
50
38
27
22

Medium Clouds (% Sky Obscured)

34
49
68
84
100
100
100
100
99
99
98
94
92
88
90
92
92
85
78
75
66
53
38
31

High Clouds (% Sky Obscured)

92
99
97
95
93
91
71
49
37
30
26
44
60
73
77
81
85
58
38
22
15
10
4
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

4
3
11
12
13
69
95
95
95
95
95
95
95
68
50
38
32
22
10
1
7
6
3
18

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.8
1.4
1.3
1.5
2
1.4
1
0.5
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
12
11
8
6
5
5
4
4
4
4
4
3
3
3
3
3
4
5
6
6
7
7

Chance of Frost

Temperature (°C)

27
27
27
25
24
22
21
19
18
17
16
15
14
14
13
13
13
13
15
18
20
22
23
25

Feels Like (°C)

25
24
23
24
23
24
19
19
19
18
17
15
13
12
11
11
11
12
12
14
16
17
19
20

Dew Point (°C)

8
9
9
11
13
15
11
8
5
3
2
-0
-1
-1
-2
0
2
4
4
4
5
6
7
9

Relative Humidity (%)

31
32
33
40
50
61
54
48
42
39
37
35
35
36
35
40
47
53
46
40
36
35
35
35

Pressure (mb)

1014
1013
1013
1013
1013
1013
1014
1014
1015
1016
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

331
330
329
327
326
324
323
322
321
320
319
318
318
317
317
317
316
316
316
315
315
315
315
314

Wednesday 8

Waning Crescent 34%

00:50

No Set

15 OK
16 OK
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: 05:33, Set: 21:18, Transit: 13:25. Moon - Rise: 00:50, Set: No Set. Civil Dark: 21:57 - 04:54. Nautical Dark: 22:51 - 04:00. Astro Dark: 00:08 - 02:44

Total Clouds (% Sky Obscured)

27
26
50
71
90
88
86
86
72
54
34
34
40
49
45
32
28

Low Clouds (% Sky Obscured)

17
8
34
60
86
83
80
76
51
26
6
5
5
10
13
15
16

Medium Clouds (% Sky Obscured)

20
9
21
33
46
43
39
36
39
42
34
34
40
49
41
31
22

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
22
39
41
38
43
44
44
47
47
49
62
70
74
57
55
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
25
23
21
20
19
18
16
15
14
14
13
12
12
12
12

Feels Like (°C)

25
24
24
24
23
23
19
19
19
18
18
18
15
15
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

38
41
45
54
62
74
76
76
77
79
80
83
84
86
87
83
79

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

314
314
313
313
313
313
313
313
314
314
315
316
317
317
318
318
318

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

Generated: 02/07/26 15:29:30. Forecast: 02/07/26 to 08/07/26. Timezone: UTC+2.00