Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

Waning Crescent 30%

00:00

16:53

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

Sun - Rise: 06:37, Set: 19:06, Transit: 12:51. Moon - Rise: 00:00, Set: 16:53. Civil Dark: 19:36 - 06:07. Nautical Dark: 20:11 - 05:31. Astro Dark: 20:48 - 04:54

Total Clouds (% Sky Obscured)

10
6
1
0
0
0
0
0
23
41
81
97
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
14
31
55
68
91
92
84
92
91
93
92
95
95
94
94
94

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
23
41
50
63
83
96
77
87
79
84
83
94
99
98
100
100

High Clouds (% Sky Obscured)

3
1
1
0
0
0
0
0
1
5
41
89
41
33
95
60
69
100
100
100
100
100
76
100

ISS Passover

Visibility (miles)

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

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
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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
11
34
43
76
95
95
95
95
95
95
95
95
95
95
88

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.2
1.4
1.8
1.6
1.2
1
0.5
0.8
1.3
1.5
0.6

Wind Speed/Direction (mph)

5
5
5
4
4
4
4
4
3
3
1
1
3
7
11
10
8
7
8
5
3
2
1
2

Chance of Frost

Temperature (°C)

21
20
19
18
18
18
18
17
17
16
16
17
18
18
17
15
14
14
13
13
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
89
90
89
90
93
95
95
96
95
88
88
95
98
95
95
96
96
96
96
96
98
98

Pressure (mb)

1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1019
1019
1019
1020
1021
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

282
283
281
279
277
276
277
278
277
275
275
275
275
276
280
285
287
287
288
287
287
289
291
292

Tuesday 16

Waning Crescent 20%

01:15

17:26

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 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 06:38, Set: 19:04, Transit: 12:51. Moon - Rise: 01:15, Set: 17:26. Civil Dark: 19:34 - 06:08. Nautical Dark: 20:09 - 05:33. Astro Dark: 20:46 - 04:56

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
100
100
100
100
95
88
92
94
85
88
60
27
28
28
39
39

Low Clouds (% Sky Obscured)

90
88
87
90
90
90
80
78
71
77
84
81
82
81
65
75
35
20
6
0
0
0
1
3

Medium Clouds (% Sky Obscured)

100
100
100
100
96
99
97
98
87
72
58
67
65
44
47
36
36
46
42
27
22
22
31
30

High Clouds (% Sky Obscured)

99
100
100
53
46
60
98
62
69
100
99
100
64
54
57
67
55
48
22
0
0
1
0
0

ISS Passover

Visibility (miles)

9
7
8
9
4
4
4
3
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

69
68
71
88
95
90
92
75
41
29
31
23
22
15
6
7
4
2
1
2
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0.2
0.4
0.9
0.6
0.8
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
12
12
13
12
13
12
12
12
13
14
14
16
16
16
17
17
19
20
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
96
98
98
100
98
98
98
98
98
96
92
87
76
62
57
56
57
70
79
82

Pressure (mb)

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

Ozone (du)

294
294
295
295
297
298
300
300
298
297
294
291
288
286
283
280
278
276
274
273
271
270
267
266

Wednesday 17

Waning Crescent 12%

02:32

17:51

21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
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

Sun - Rise: 06:39, Set: 19:02, Transit: 12:51. Moon - Rise: 02:32, Set: 17:51. Civil Dark: 19:32 - 06:09. Nautical Dark: 20:07 - 05:34. Astro Dark: 20:44 - 04:57

Total Clouds (% Sky Obscured)

39
40
75
57
61
57
68
69
42
4
3
0
2
2
1
0
0
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
4
35
40
40
40
40
40
17
2
2
0
0
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

30
31
68
57
61
52
56
53
21
0
0
0
2
0
1
0
0
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
3
1
1
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

15
14
14
15
14
14
14
13
13
13
12
14
16
18
20
21
23
24
24
24
24
22
20
19

Feels Like (°C)

16
16
15
14
13
13
13
12
12
13
14
15
18
19
20
22
23
24
25
25
26
24
22
21

Dew Point (°C)

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

Relative Humidity (%)

84
86
87
78
78
76
76
76
76
84
87
80
68
60
54
50
47
46
46
46
51
65
70
73

Pressure (mb)

1024
1024
1025
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1025

Ozone (du)

265
264
264
264
264
264
263
262
262
264
266
267
268
269
267
265
263
263
262
262
262
262
262
262

Thursday 18

Waning Crescent 6%

03:47

18:11

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

Sun - Rise: 06:41, Set: 19:00, Transit: 12:50. Moon - Rise: 03:47, Set: 18:11. Civil Dark: 19:30 - 06:11. Nautical Dark: 20:05 - 05:35. Astro Dark: 20:42 - 04:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
27
40
27
13
0
6
11
15
11
6
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
27
40
27
13
0
6
11
15
10
5
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
0
0
0
0
0
0
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
79
81
83
83
85
86
87
87
86
78
67
58
53
49
47
45
45
46
53
65
74
75

Pressure (mb)

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

Ozone (du)

263
263
263
262
262
262
261
261
261
261
261
261
260
260
260
260
260
259
260
260
259
259
259
259

Friday 19

Waning Crescent 2%

04:59

18:28

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
07 OK
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

Sun - Rise: 06:42, Set: 18:58, Transit: 12:50. Moon - Rise: 04:59, Set: 18:28. Civil Dark: 19:28 - 06:12. Nautical Dark: 20:03 - 05:37. Astro Dark: 20:39 - 05:00

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
16
24
13
5
0
0
0
1
1
2
3
2
1
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
16
22
13
5
0
0
0
1
1
2
3
2
1
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
0
0
0
0
0
0
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
19
19
18
18
17
17
16
16
17
17
17
19
21
21
22
23
28
27
27
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
81
83
85
85
86
87
90
90
82
69
61
53
50
46
44
47
48
51
56
62
71

Pressure (mb)

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

Ozone (du)

259
259
259
260
260
259
260
259
259
259
258
258
258
258
259
258
258
258
258
258
257
258
259
260

Saturday 20

Waning Crescent 0%

06:08

18:43

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

Sun - Rise: 06:43, Set: 18:56, Transit: 12:50. Moon - Rise: 06:08, Set: 18:43. Civil Dark: 19:26 - 06:13. Nautical Dark: 20:01 - 05:38. Astro Dark: 20:37 - 05:02

Total Clouds (% Sky Obscured)

0
0
0
0
0
13
23
31
31
32
38
28
17
0
7
12
16
7
3
0
0
0
1
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
13
23
31
31
32
34
25
13
0
6
11
16
7
3
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
0
0
0
0
0
0
0
0
1
2
2
2
0
1
1
0
0
0
0
0
0
1
6

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
2
2
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)

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

Chance of Frost

Temperature (°C)

17
16
15
15
15
14
14
13
13
14
14
15
17
20
22
24
25
26
26
26
26
23
21
19

Feels Like (°C)

18
18
19
18
18
18
16
15
15
15
15
15
17
19
19
21
21
22
29
28
27
27
28
28

Dew Point (°C)

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

Relative Humidity (%)

72
73
75
75
78
80
80
82
83
80
80
78
70
60
54
50
47
44
47
49
53
60
69
78

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1019
1018
1018
1017
1017
1016
1016
1017
1017

Ozone (du)

259
259
259
259
259
259
260
260
261
261
261
261
261
261
262
262
262
262
261
260
260
260
260
259

Sunday 21

New Moon 0%

07:16

18:58

21 OK
22 OK
23 OK
00 OK
01 Good
02 Good
03 Good
04 Good
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good
12 Good
13 Good

Sun - Rise: 06:45, Set: 18:54, Transit: 12:49. Moon - Rise: 07:16, Set: 18:58. Civil Dark: 19:24 - 06:15. Nautical Dark: 19:59 - 05:39. Astro Dark: 20:35 - 05:03

Total Clouds (% Sky Obscured)

21
40
37
22
0
0
0
0
11
23
34
31
25
24
14
9
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
14
22
14
7
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

High Clouds (% Sky Obscured)

21
40
37
22
0
0
0
0
2
6
11
16
25
24
14
9
1

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
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

Precipitation Amount (mm)

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
3
3
3
3
3
2
2
3
3
4
6

Chance of Frost

Temperature (°C)

18
18
17
16
16
15
15
15
14
15
16
16
18
21
23
25
26

Feels Like (°C)

20
21
21
21
20
20
17
17
17
17
17
16
19
20
21
22
23

Dew Point (°C)

15
15
15
14
14
14
13
13
13
13
14
14
14
15
15
15
14

Relative Humidity (%)

81
83
86
87
89
90
90
92
93
90
87
86
76
67
58
54
49

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014

Ozone (du)

259
259
259
259
259
259
259
259
260
260
260
260
260
261
261
262
262

Forecast for Hum na Sutli, Hum na Sutli, Republic of Croatia (46.21,15.69)

Generated: 15/09/25 21:14:42. Forecast: 15/09/25 to 21/09/25. Timezone: UTC+2.00