Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 75%

11:48

05:07

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

Sun - Rise: 07:03, Set: 18:00, Transit: 12:33. Moon - Rise: 11:48, Set: 05:07. Civil Dark: 18:31 - 06:32. Nautical Dark: 19:07 - 05:56. Astro Dark: 19:43 - 05:21

Total Clouds (% Sky Obscured)

52
42
40
32
76
76
88
65
30
16
12
1
0
0
0
0
0
1
3
0
1
0
0
0

Low Clouds (% Sky Obscured)

0
1
1
2
5
18
18
22
0
0
0
0
0
0
0
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)

4
12
9
30
70
65
85
56
23
13
11
1
0
0
0
0
0
1
2
0
1
0
0
0

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

12
13
14
14
14
13
11
9
7
6
6
6
5
5
5
4
4
4
4
4
3
5
7
10

Feels Like (°C)

13
14
14
15
15
13
10
7
4
5
5
4
4
4
4
3
3
2
3
3
2
3
7
11

Dew Point (°C)

8
9
9
10
10
11
10
8
6
5
4
4
3
3
3
2
2
1
1
1
1
2
4
6

Relative Humidity (%)

73
72
71
74
78
86
95
96
93
88
88
86
86
85
85
83
83
83
83
82
82
80
78
72

Pressure (mb)

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

Ozone (du)

345
346
346
346
344
345
344
345
349
353
359
362
367
371
373
374
371
371
370
370
370
370
370
370

Friday 27

Waxing Gibbous 85%

13:03

05:46

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
01 Good
02 Good
03 Good
04 OK
05 Good
06 OK
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:01, Set: 18:02, Transit: 12:32. Moon - Rise: 13:03, Set: 05:46. Civil Dark: 18:33 - 06:30. Nautical Dark: 19:08 - 05:55. Astro Dark: 19:44 - 05:19

Total Clouds (% Sky Obscured)

1
1
1
1
3
8
0
4
0
0
0
0
0
0
2
12
18
23
15
21
83
69
63
78

Low Clouds (% Sky Obscured)

0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
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
8
9
11
8
14
0
17
14
50

High Clouds (% Sky Obscured)

0
0
0
0
3
8
0
4
0
0
0
0
0
0
2
4
5
10
7
6
82
69
45
34

ISS Passover

Visibility (miles)

9
7
6
6
6
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
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

12
13
14
15
15
14
12
9
7
6
6
5
5
5
5
5
4
4
4
4
3
4
7
10

Feels Like (°C)

14
15
15
16
16
15
12
8
6
5
4
4
4
4
4
4
3
3
3
3
2
1
6
8

Dew Point (°C)

7
7
7
7
8
10
10
7
4
3
2
1
1
1
1
0
-0
-0
-0
-0
-1
-0
2
3

Relative Humidity (%)

67
64
62
61
65
78
87
87
82
78
74
72
71
71
71
72
73
73
73
75
76
73
69
62

Pressure (mb)

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

Ozone (du)

370
370
370
371
372
373
374
375
375
377
379
380
380
382
383
383
381
379
377
377
378
377
375
373

Saturday 28

Waxing Gibbous 92%

14:24

06:15

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: 06:59, Set: 18:04, Transit: 12:32. Moon - Rise: 14:24, Set: 06:15. Civil Dark: 18:34 - 06:28. Nautical Dark: 19:10 - 05:53. Astro Dark: 19:45 - 05:17

Total Clouds (% Sky Obscured)

80
99
51
50
67
65
77
100
56
57
65
100
100
100
100
100
91
96
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

0
12
16
47
32
34
39
41
43
44
41
70
88
100
91
93
85
90
89
96
94
92
91
87

Medium Clouds (% Sky Obscured)

45
55
6
2
37
22
9
76
41
26
53
34
62
60
55
43
37
69
100
100
96
89
75
75

High Clouds (% Sky Obscured)

41
68
32
48
28
41
74
93
45
18
65
93
100
97
93
98
24
32
70
68
79
89
100
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
7
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
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
3
0
1
0
1
1
1
1
0
2
5
6
18
18
19
16
16
16
19
20
18
22
23

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

Chance of Frost

Temperature (°C)

11
11
12
12
12
11
10
7
7
6
6
5
5
6
6
6
6
6
5
5
5
5
5
6

Feels Like (°C)

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

Dew Point (°C)

3
3
4
4
5
6
6
6
5
5
4
4
4
4
5
5
5
5
4
4
5
5
5
5

Relative Humidity (%)

58
58
59
61
65
68
80
88
88
90
88
91
93
91
91
93
94
94
94
94
98
96
96
96

Pressure (mb)

1021
1022
1022
1022
1022
1022
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027

Ozone (du)

371
370
370
370
370
369
367
368
369
369
369
369
370
370
369
369
370
370
369
370
368
371
373
377

Sunday 1

Waxing Gibbous 97%

15:46

06:37

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 OK
05 Good
06 Good
07 Good
08 OK
09 OK
10 Bad

Sun - Rise: 06:57, Set: 18:05, Transit: 12:32. Moon - Rise: 15:46, Set: 06:37. Civil Dark: 18:36 - 06:26. Nautical Dark: 19:11 - 05:51. Astro Dark: 19:47 - 05:15

Total Clouds (% Sky Obscured)

95
94
90
84
82
73
71
65
60
60
65
50
55
50
50
55
45
30
12
8
16
29
39
55

Low Clouds (% Sky Obscured)

80
76
76
78
71
64
56
51
53
37
3
3
0
0
0
0
0
0
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
33
42
73
70
68
62
60
60
60
48
47
50
47
37
8
7
9
9
8
10
16
33
55

High Clouds (% Sky Obscured)

28
21
35
40
40
40
45
55
55
55
50
35
50
50
40
45
45
26
12
5
7
16
19
20

ISS Passover

Visibility (miles)

9
9
9
9
9
7
7
6
1
7
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 (%)

20
22
20
20
4
4
11
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)

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

Chance of Frost

Temperature (°C)

6
6
8
8
9
9
8
7
6
6
5
5
4
4
3
4
3
3
3
3
3
4
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
88
85
84
84
88
93
94
94
94
93
93
89
88
88
88
88
85
85
83
80
74
69

Pressure (mb)

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

Ozone (du)

378
379
378
378
377
377
377
379
379
380
383
385
386
384
382
382
382
384
383
382
383
383
383
383

Monday 2

Waxing Gibbous 100%

17:05

06:55

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: 06:55, Set: 18:06, Transit: 12:32. Moon - Rise: 17:05, Set: 06:55. Civil Dark: 18:37 - 06:25. Nautical Dark: 19:13 - 05:49. Astro Dark: 19:48 - 05:13

Total Clouds (% Sky Obscured)

60
51
62
70
69
77
73
85
73
63
65
67
73
78
87
94
98
99
99
100
98
96
91
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
3
3
3
4
5
2
3
2
11
19
28
35
43
50
55
55
55
55

Medium Clouds (% Sky Obscured)

59
3
45
55
52
69
64
83
72
63
65
67
73
78
87
94
95
92
93
90
76
62
49
36

High Clouds (% Sky Obscured)

25
19
20
20
17
6
5
6
4
4
0
2
6
54
70
84
96
93
90
87
80
64
44
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
8
8
8
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
None
None
None

Precipitation Probability (%)

0
0
0
2
1
2
0
0
0
2
13
2
19
34
40
41
30
46
45
42
46
41
26
16

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
2
2
3
3
3
2
2
4
4
4
3
3
3
3
2
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
11
11
11
10
9
7
6
5
5
4
3
3
3
3
3
3
3
3
2
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

67
65
62
60
61
67
77
87
88
88
88
86
85
83
86
86
85
83
86
88
91
88
88
87

Pressure (mb)

1022
1021
1021
1020
1020
1020
1020
1021
1022
1022
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

383
384
383
383
383
382
381
381
381
381
383
384
385
388
391
391
392
393
393
393
394
394
393
393

Tuesday 3

Full Moon 100%

18:21

07:10

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

Sun - Rise: 06:53, Set: 18:08, Transit: 12:32. Moon - Rise: 18:21, Set: 07:10. Civil Dark: 18:39 - 06:23. Nautical Dark: 19:14 - 05:47. Astro Dark: 19:50 - 05:11

Total Clouds (% Sky Obscured)

87
85
76
77
73
58
40
25
22
19
18
34
48
64
48
33
20
17
15
16
15
14
13
18

Low Clouds (% Sky Obscured)

55
60
48
36
22
18
14
10
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

24
12
22
30
36
22
12
6
9
13
18
33
45
58
40
24
8
12
15
16
15
14
10
12

High Clouds (% Sky Obscured)

26
14
13
12
7
3
2
1
0
0
0
1
1
4
3
4
3
2
1
0
1
1
2
7

ISS Passover

Visibility (miles)

8
9
9
9
8
8
8
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 (%)

14
7
16
16
16
15
18
17
16
14
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)

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

Chance of Frost

Temperature (°C)

10
11
13
13
13
13
11
10
8
7
6
6
5
5
5
5
5
4
4
4
4
6
8
10

Feels Like (°C)

6
6
6
11
11
11
12
11
12
7
6
6
5
5
5
3
3
3
3
3
3
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

80
73
69
69
67
67
73
81
88
87
85
85
83
82
82
80
80
80
80
80
80
75
70
64

Pressure (mb)

1024
1023
1023
1023
1022
1022
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026

Ozone (du)

392
392
391
390
390
390
390
389
389
387
384
382
379
377
375
374
374
373
373
373
373
375
377
380

Wednesday 4

Waning Gibbous 97%

19:34

07:25

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

Sun - Rise: 06:51, Set: 18:09, Transit: 12:31. Moon - Rise: 19:34, Set: 07:25. Civil Dark: 18:40 - 06:21. Nautical Dark: 19:16 - 05:45. Astro Dark: 19:51 - 05:09

Total Clouds (% Sky Obscured)

17
19
20
24
29
20
10
3
3
2
2
1
1
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

14
13
4
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
16
20
24
29
20
10
2
1
1
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
5
3
1
1
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
13
13
13
13
11
10
8
8
7
6
6
5
5
5
4
4
3
4

Feels Like (°C)

7
8
9
13
13
12
12
12
12
7
7
7
6
6
5
4
4
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

62
59
56
57
57
58
66
74
85
85
84
84
83
82
80
82
80
80
80
79

Pressure (mb)

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

Ozone (du)

380
381
382
382
382
382
380
378
376
377
377
378
380
382
385
383
381
379
377
376

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

Generated: 26/02/26 11:17:48. Forecast: 26/02/26 to 04/03/26. Timezone: UTC+1.00