Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 7%

05:30

13:57

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 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:42, Set: 16:13, Transit: 11:58. Moon - Rise: 05:30, Set: 13:57. Civil Dark: 16:49 - 07:07. Nautical Dark: 17:27 - 06:28. Astro Dark: 18:04 - 05:51

Total Clouds (% Sky Obscured)

92
94
95
100
100
100
100
100
100
100
100
100
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
14
17
19
18
22
31
65
58
63
60
58
59
68
72
75
86
91
82

Medium Clouds (% Sky Obscured)

47
41
85
57
72
58
49
59
99
99
97
68
92
97
100
100
99
100
100
100
92
80
100
97

High Clouds (% Sky Obscured)

92
94
95
100
100
100
100
100
100
100
100
100
37
100
100
100
100
100
83
69
86
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
4
8
28
37
43
43
45
48
56
62
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-1
-1
-1
-0
-0
-1
-0
-1
-1
-1
-1
-1
-0
-0
1
3
4
4
4
3
3

Relative Humidity (%)

83
83
84
86
86
88
89
91
89
89
88
88
88
86
86
86
85
88
93
93
94
93
93
94

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1023
1023
1023
1024
1024

Ozone (du)

305
304
305
299
298
297
293
291
288
288
287
290
290
293
293
295
295
296
297
298
297
297
297
299

Wednesday 17

Waning Crescent 3%

06:36

14:31

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 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:43, Set: 16:14, Transit: 11:58. Moon - Rise: 06:36, Set: 14:31. Civil Dark: 16:49 - 07:08. Nautical Dark: 17:28 - 06:29. Astro Dark: 18:05 - 05:52

Total Clouds (% Sky Obscured)

100
96
100
98
87
90
94
93
96
81
85
89
90
86
86
83
79
79
73
76
77
73
79
82

Low Clouds (% Sky Obscured)

74
80
80
84
84
81
79
81
74
70
78
81
82
82
84
80
77
79
73
76
77
73
79
82

Medium Clouds (% Sky Obscured)

100
79
71
57
59
79
81
50
38
45
42
21
13
2
2
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
80
96
75
49
30
35
45
81
57
61
55
65
70
67
3
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
3
4
1
0
0
0
2
7
7
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
77
81
81
60
31
0
0
0
70

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 (%)

44
28
13
4
6
11
6
1
0
1
1
1
3
1
0
1
5
0
0
0
0
1
0
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
94
96
94
96
96
96
96
98
96
98
98
98
98
98
96
96
94
91
93
98

Pressure (mb)

1025
1025
1026
1026
1027
1027
1027
1027
1027
1028
1027
1027
1027
1027
1027
1028
1028
1029
1028
1028
1027
1026
1026
1027

Ozone (du)

298
297
300
301
304
306
306
307
306
306
304
302
301
302
304
305
306
305
304
305
307
308
310
312

Thursday 18

Waning Crescent 1%

07:38

15:14

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 OK
09 OK
10 Good
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK

Sun - Rise: 07:44, Set: 16:14, Transit: 11:59. Moon - Rise: 07:38, Set: 15:14. Civil Dark: 16:50 - 07:08. Nautical Dark: 17:28 - 06:29. Astro Dark: 18:05 - 05:52

Total Clouds (% Sky Obscured)

86
90
88
85
86
71
67
70
79
85
87
88
87
70
50
34
24
15
24
27
28
27
29
44

Low Clouds (% Sky Obscured)

84
90
88
85
86
70
66
69
79
85
87
88
87
70
50
34
24
15
24
27
27
25
24
29

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
1
2
7
25

ISS Passover

Visibility (miles)

1
0
2
6
7
7
7
1
0
0
0
4
7
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

99
95
52
28
77
81
82
81
82
84
84
100
100
97
99
99
99
99
99
99
99
99
99
99

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
1
2
1
1
1
-1
-1
-2
-2
-2
-2
-1
2
4
5
6
5
5
4

Dew Point (°C)

3
3
3
3
2
2
2
2
2
2
1
1
-1
-1
-2
-1
-2
-1
-1
-1
-1
-1
1
2

Relative Humidity (%)

98
98
98
96
96
98
98
98
98
98
98
96
94
92
92
94
89
81
72
67
65
66
75
85

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1027
1026
1025
1024
1024
1024
1024

Ozone (du)

317
322
322
324
322
321
322
323
321
318
315
312
311
309
308
310
310
308
306
304
303
301
298
293

Friday 19

Waning Crescent 0%

08:32

16:07

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

Sun - Rise: 07:44, Set: 16:15, Transit: 11:59. Moon - Rise: 08:32, Set: 16:07. Civil Dark: 16:50 - 07:09. Nautical Dark: 17:28 - 06:30. Astro Dark: 18:06 - 05:53

Total Clouds (% Sky Obscured)

40
40
28
26
15
24
36
26
25
28
31
26
15
5
6
8
9
19
28
38
38
43
42
39

Low Clouds (% Sky Obscured)

35
38
25
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
20
41
42
39

High Clouds (% Sky Obscured)

7
3
3
15
6
22
36
26
25
28
31
26
15
4
6
8
9
19
28
38
35
21
7
7

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 (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
86
83
83
83
83
81
81
80
81
80
80
80
80
80
75
70
66
67
68
71
82
91

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1022
1022
1022
1022
1021
1020
1019
1018
1018
1018
1018

Ozone (du)

287
285
280
272
272
282
297
303
303
308
313
317
320
323
326
328
324
323
321
321
316
310
303
299

Saturday 20

New Moon 2%

09:16

No Set

17 OK
18 OK
19 OK
20 OK
21 Good
22 OK
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

Sun - Rise: 07:45, Set: 16:15, Transit: 12:00. Moon - Rise: 09:16, Set: No Set. Civil Dark: 16:50 - 07:09. Nautical Dark: 17:29 - 06:30. Astro Dark: 18:06 - 05:53

Total Clouds (% Sky Obscured)

34
40
31
22
10
26
52
82
92
96
100
100
100
100
92
95
96
97
98
98
99
99
100
100

Low Clouds (% Sky Obscured)

11
14
10
7
4
18
44
72
84
92
100
100
100
100
90
93
96
97
98
98
99
99
100
99

Medium Clouds (% Sky Obscured)

34
38
26
13
0
0
0
0
2
5
7
5
4
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
10
10
9
8
16
23
31
35
39
47
33
23
14
2
2
2
2
1
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
1
0
0
5
0
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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
1
0
3
3
1
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)

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

Chance of Frost

Temperature (°C)

1
0
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
0
1
1
1
2
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
94
96
96
96
100
96
94
91
92
91
91
92
89
87
86
83
81
80
81
83
84

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015

Ozone (du)

296
294
293
293
293
294
294
294
292
291
289
288
286
287
286
287
287
288
288
287
287
287
286
286

Sunday 21

Waxing Crescent 6%

09:51

17:11

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 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:45, Set: 16:16, Transit: 12:00. Moon - Rise: 09:51, Set: 17:11. Civil Dark: 16:51 - 07:10. Nautical Dark: 17:29 - 06:31. Astro Dark: 18:06 - 05:54

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
100

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
3
5
4
6
7
9
19
29
39
41
77
85
90

ISS Passover

Visibility (miles)

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

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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
1
5
7
7
10
12
12
13
13
11
14
14
14
16
16
15
18
19
18
18
18
15
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)

3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

1
1
1
1
0
0
0
0
0
0
0
0
1
1
0
1
1
1
2
2
2
2
2
1

Feels Like (°C)

-2
-2
-2
-2
-3
-3
-3
-2
-2
-2
-3
-3
-2
-2
-3
-2
-2
-2
-2
-2
-1
-1
-1
-1

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
0
1
0
1
1
1
1
2
2
2
2
1

Relative Humidity (%)

83
83
84
86
88
88
89
91
92
94
94
96
96
98
98
100
98
98
98
100
98
100
98
100

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

286
286
287
288
289
291
291
291
290
289
289
288
287
286
286
285
285
284
284
284
284
286
288
291

Monday 22

Waxing Crescent 12%

10:18

18:20

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

Sun - Rise: 07:46, Set: 16:16, Transit: 12:01. Moon - Rise: 10:18, Set: 18:20. Civil Dark: 16:52 - 07:10. Nautical Dark: 17:30 - 06:31. Astro Dark: 18:07 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
22
33
46
63

High Clouds (% Sky Obscured)

90
90
74
59
38
42
36
33
37
41
36
35
37
45
45
50
45
54
57
65

ISS Passover

Visibility (miles)

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

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
12
16
17
16
20
21
20
23
23
20
23
23
20
20
20
19
17
14
9

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)

3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-2
-2
-1
-0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
-0

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
98
100
98
98
100
98
100
100
98
98
100
100
98
100
98
98

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1007

Ozone (du)

294
298
301
310
318
326
326
325
325
333
341
349
357
365
373
373
372
372
376
380

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

Generated: 16/12/25 17:16:07. Forecast: 16/12/25 to 22/12/25. Timezone: UTC+1.00