Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 20%

01:16

17:34

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 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:43, Set: 19:09, Transit: 12:56. Moon - Rise: 01:16, Set: 17:34. Civil Dark: 19:39 - 06:12. Nautical Dark: 20:15 - 05:36. Astro Dark: 20:53 - 04:59

Total Clouds (% Sky Obscured)

89
92
94
95
100
100
100
100
59
94
66
67
88
78
61
87
74
79
74
86
80
80
71
68

Low Clouds (% Sky Obscured)

63
44
36
24
14
7
4
0
0
0
0
3
9
17
18
42
44
39
40
50
52
50
45
48

Medium Clouds (% Sky Obscured)

89
92
94
86
100
100
55
3
3
0
0
5
36
28
27
28
69
76
66
86
80
80
71
66

High Clouds (% Sky Obscured)

85
92
94
95
100
100
100
100
52
94
63
54
37
27
15
30
2
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 (%)

6
2
0
4
2
3
3
3
2
2
2
2
1
1
1
0
2
13
14
14
10
1
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
4
4
3
3
3
2
3
2
2
3
3
3
2
2
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
7
6
6
6
5
5
4
6
9
10
12
12
13
14
14
14
14
14
12
10
9
8

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
95
93
93
93
93
93
91
84
71
58
50
46
43
42
57
65
74
76
80
80
80

Pressure (mb)

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

Ozone (du)

297
293
294
293
290
289
288
286
284
281
278
274
271
268
267
266
264
263
261
259
258
258
257
259

Wednesday 17

Waning Crescent 12%

02:34

17:58

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

Sun - Rise: 06:44, Set: 19:07, Transit: 12:55. Moon - Rise: 02:34, Set: 17:58. Civil Dark: 19:37 - 06:13. Nautical Dark: 20:13 - 05:37. Astro Dark: 20:51 - 05:00

Total Clouds (% Sky Obscured)

74
90
98
94
97
54
51
39
7
44
3
0
0
0
0
0
3
5
8
7
0
0
0
0

Low Clouds (% Sky Obscured)

59
73
86
93
96
47
43
39
4
35
3
0
0
0
0
0
3
5
8
6
0
0
0
0

Medium Clouds (% Sky Obscured)

66
85
89
60
74
30
35
2
2
2
0
0
0
0
0
0
3
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)

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

Chance of Frost

Temperature (°C)

9
9
10
10
10
11
10
10
9
10
13
15
17
18
19
20
21
21
20
19
17
15
14
13

Feels Like (°C)

7
8
8
8
9
10
10
8
8
11
12
16
17
19
20
21
21
22
22
21
19
18
16
15

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
77
76
80
85
78
74
76
68
55
51
50
48
50
51
54
60
73
83
87
87
87

Pressure (mb)

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

Ozone (du)

258
257
257
259
260
260
260
264
263
261
260
259
259
259
258
259
258
257
256
258
259
259
259
258

Thursday 18

Waning Crescent 6%

03:50

18:17

23 Good
00 Good
01 OK
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 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 06:45, Set: 19:05, Transit: 12:55. Moon - Rise: 03:50, Set: 18:17. Civil Dark: 19:35 - 06:15. Nautical Dark: 20:11 - 05:39. Astro Dark: 20:48 - 05:02

Total Clouds (% Sky Obscured)

0
0
12
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
12
3
0
0
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
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)

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

Chance of Frost

Temperature (°C)

13
12
11
11
11
10
10
10
9
11
15
18
19
21
22
22
23
23
22
20
18
16
15
14

Feels Like (°C)

14
13
12
12
12
11
11
10
10
12
17
20
21
22
23
24
24
24
24
23
20
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
91
91
93
93
91
90
84
70
61
54
50
48
48
49
52
58
74
85
90
90
90

Pressure (mb)

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

Ozone (du)

259
258
257
256
256
255
256
256
256
255
254
253
252
250
250
250
251
250
250
251
252
251
251
251

Friday 19

Waning Crescent 2%

05:03

18:33

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

Sun - Rise: 06:47, Set: 19:03, Transit: 12:55. Moon - Rise: 05:03, Set: 18:33. Civil Dark: 19:33 - 06:16. Nautical Dark: 20:09 - 05:40. Astro Dark: 20:46 - 05:03

Total Clouds (% Sky Obscured)

0
0
2
0
0
0
1
0
3
1
0
0
2
35
47
10
6
4
4
4
7
15
28
36

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)

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
2
0
0
0
1
0
3
1
0
0
2
28
25
4
2
1
1
2
4
15
28
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
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)

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
12
11
11
11
12
15
17
20
21
22
23
23
23
22
21
18
17
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
93
93
93
93
95
95
90
82
70
59
53
49
46
45
46
55
73
82
85
86
87

Pressure (mb)

1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1026
1026
1025
1024
1024
1023
1023
1022
1023
1023
1023
1023
1023

Ozone (du)

250
250
249
248
248
248
249
250
251
252
252
253
252
252
252
252
252
252
251
251
251
251
251
251

Saturday 20

Waning Crescent 0%

06:13

18:48

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

Sun - Rise: 06:48, Set: 19:01, Transit: 12:54. Moon - Rise: 06:13, Set: 18:48. Civil Dark: 19:31 - 06:18. Nautical Dark: 20:07 - 05:42. Astro Dark: 20:44 - 05:05

Total Clouds (% Sky Obscured)

21
13
3
16
28
33
31
28
27
37
14
3
5
22
9
9
8
7
13
20
23
24
25
26

Low Clouds (% Sky Obscured)

0
0
0
3
7
12
9
6
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)

21
13
2
16
28
33
31
28
27
33
13
2
5
22
9
9
8
5
12
20
23
24
25
26

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
15
14
14
13
13
14
14
16
18
20
21
20
23
23
23
22
22
22
21
16
16

Dew Point (°C)

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

Relative Humidity (%)

89
92
93
95
95
96
95
96
95
92
79
65
56
52
51
52
55
58
62
70
78
89
90
93

Pressure (mb)

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

Ozone (du)

250
250
251
252
253
253
253
253
254
253
253
253
253
253
253
253
253
253
254
255
256
257
256
256

Sunday 21

New Moon 0%

07:21

19:02

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

Sun - Rise: 06:49, Set: 18:59, Transit: 12:54. Moon - Rise: 07:21, Set: 19:02. Civil Dark: 19:29 - 06:19. Nautical Dark: 20:05 - 05:43. Astro Dark: 20:42 - 05:06

Total Clouds (% Sky Obscured)

28
28
29
30
31
29
20
19
17
11
8
6
5
3
2
7
12
17
24
32
43
47
50
53

Low Clouds (% Sky Obscured)

0
0
0
5
10
14
17
18
15
11
7
6
4
2
0
1
2
3
14
23
33
26
20
18

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
19
38
53

High Clouds (% Sky Obscured)

28
28
29
22
16
8
8
7
7
6
4
0
1
2
2
6
7
7
4
4
3
6
10
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
3
0
3
6
9
9
9
9
9
9
9
9
9
9
9
8

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
1
2
4
5
4
12
19
24

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

Chance of Frost

Temperature (°C)

14
13
13
13
12
12
11
12
12
12
15
17
19
20
21
22
21
21
21
19
17
15
15
15

Feels Like (°C)

16
16
16
16
13
13
12
12
12
11
14
15
16
17
18
19
23
22
21
22
21
22
14
15

Dew Point (°C)

13
12
13
12
12
12
11
11
11
11
13
13
13
13
13
13
13
13
12
12
12
12
13
13

Relative Humidity (%)

95
95
98
98
98
100
98
98
98
96
87
77
68
65
61
59
58
57
56
63
71
80
85
89

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1017

Ozone (du)

255
255
254
254
254
255
255
256
258
259
260
261
262
262
262
263
263
263
263
263
263
263
263
263

Monday 22

Waxing Crescent 3%

08:29

19:17

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

Sun - Rise: 06:50, Set: 18:57, Transit: 12:54. Moon - Rise: 08:29, Set: 19:17. Civil Dark: 19:27 - 06:20. Nautical Dark: 20:03 - 05:45. Astro Dark: 20:39 - 05:08

Total Clouds (% Sky Obscured)

50
51
45
57
64
63
51
40
39
42
50
57
53
56
70
78
82
82
88
91
94

Low Clouds (% Sky Obscured)

23
32
41
47
50
55
39
32
35
42
50
57
53
56
70
66
59
52
67
82
94

Medium Clouds (% Sky Obscured)

50
51
45
56
47
45
37
26
16
35
50
57
53
56
70
78
82
82
88
90
90

High Clouds (% Sky Obscured)

42
43
30
49
64
63
51
40
39
42
50
45
45
45
49
54
65
65
69
68
72

ISS Passover

Visibility (miles)

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

Fog (%)

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

22
19
11
15
12
0
1
1
0
10
14
12
36
48
56
63
70
80
66
55
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.5
0.7
0.4
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
12
12
12
12
12
14
16
18
18
19
19
19
18
18
17
15

Feels Like (°C)

15
14
13
14
12
12
11
11
11
11
13
15
16
17
17
17
19
19
19
18
16

Dew Point (°C)

13
13
12
13
12
12
11
12
11
12
13
14
16
16
17
17
17
17
17
16
15

Relative Humidity (%)

93
93
95
96
96
96
96
96
96
95
92
90
88
88
88
88
90
93
95
96
98

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1019
1020
1019
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019

Ozone (du)

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

Forecast for Mühlen, Politischer Bezirk Murau, Republic of Austria (47.03,14.51)

Generated: 16/09/25 23:55:57. Forecast: 16/09/25 to 22/09/25. Timezone: UTC+2.00