Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

Waning Crescent 12%

04:22

13:31

15 Bad
16 Bad
17 OK
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

Sun - Rise: 07:42, Set: 16:13, Transit: 11:57. Moon - Rise: 04:22, Set: 13:31. Civil Dark: 16:48 - 07:06. Nautical Dark: 17:27 - 06:28. Astro Dark: 18:04 - 05:50

Total Clouds (% Sky Obscured)

61
73
40
68
97
83
79
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100

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
17
18
0
2
4
75
99
49
62
83
56
68
68
51
89
63
6
21
36
36

High Clouds (% Sky Obscured)

0
0
40
68
97
58
71
100
100
100
100
100
74
94
100
100
100
100
100
100
100
100
100
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
66
66
68
71
71
74
74
74
74
73
73
73
74
74
74
74
74
70
68
66
64
67
71

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1023
1023
1022
1021
1021

Ozone (du)

293
299
295
292
293
295
297
298
296
295
298
301
300
299
300
301
302
301
302
303
303
303
302
303

Tuesday 16

Waning Crescent 7%

05:30

13:57

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 Bad
14 Bad

Sun - Rise: 07:42, Set: 16:13, Transit: 11:58. Moon - Rise: 05:30, Set: 13:57. Civil Dark: 16:48 - 07:07. Nautical Dark: 17:27 - 06:28. Astro Dark: 18:04 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
93
70
96
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
5
7
9
11
7
2
2
4
6
5
5
12
30
23
41

Medium Clouds (% Sky Obscured)

56
60
55
52
92
89
96
95
100
97
100
80
78
79
76
97
88
94
94
85
70
86
94
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
92
94
100
100
85
48
94
100
100

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
8
8
11
77
78
81
11

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
3
4
4
4
4
3
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
83
86
89
93
93
94
94
94
96
96
98
96
94
94
94
96
96
93
88
82
78
81
83

Pressure (mb)

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

Ozone (du)

303
303
304
305
305
306
307
308
307
304
299
295
291
289
288
288
286
284
285
285
285
287
287
290

Wednesday 17

Waning Crescent 3%

06:36

14:31

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

Sun - Rise: 07:43, Set: 16:13, 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
99
84
88
75
78
69
64
54
43
36
33
30
30
30
35
40
44
39
29
28
54
51
46

Low Clouds (% Sky Obscured)

49
46
46
41
44
55
55
42
33
26
23
22
9
6
5
5
6
9
13
17
15
40
42
38

Medium Clouds (% Sky Obscured)

99
97
69
59
47
41
34
32
24
23
10
5
6
30
30
10
4
9
6
1
0
1
0
0

High Clouds (% Sky Obscured)

66
72
70
77
45
53
55
56
49
40
36
33
30
30
30
35
40
42
9
2
2
2
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 (%)

11
9
8
11
8
0
0
0
0
0
0
8
0
0
77
79
80
80
80
80
80
80
80
80

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 (%)

5
10
11
4
2
4
5
4
3
3
2
0
1
1
0
0
0
0
0
0
0
1
0
1

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

Chance of Frost

Temperature (°C)

5
4
4
3
3
3
2
2
2
1
2
1
1
1
1
0
1
1
2
3
4
5
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
94
93
94
93
93
93
94
94
94
94
93
93
93
92
92
93
93
89
83
80
82
84
85

Pressure (mb)

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

Ozone (du)

292
294
296
295
298
299
301
302
301
302
302
303
305
305
304
304
305
305
307
311
314
316
320
324

Thursday 18

Waning Crescent 1%

07:38

No Set

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

Sun - Rise: 07:44, Set: 16:14, Transit: 11:59. Moon - Rise: 07:38, Set: No Set. Civil Dark: 16:49 - 07:08. Nautical Dark: 17:28 - 06:29. Astro Dark: 18:05 - 05:52

Total Clouds (% Sky Obscured)

48
56
67
73
73
74
75
69
66
49
41
38
32
39
40
38
35
32
27
20
14
5
4
10

Low Clouds (% Sky Obscured)

44
52
60
67
65
65
63
55
53
46
40
38
30
38
38
32
30
28
27
20
11
2
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
1
1
2
9

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 (%)

80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80

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
1
0
0
11
0
0
10
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
2
2
2
2
3
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
93
93
94
94
94
96
98
96
96
96
96
96
94
92
92
91
87
81
77
73
74
75

Pressure (mb)

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

Ozone (du)

324
320
319
318
313
308
308
308
312
314
315
320
323
324
325
326
323
315
315
313
310
309
306
303

Friday 19

Waning Crescent 0%

08:32

15:14

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

Sun - Rise: 07:44, Set: 16:14, Transit: 11:59. Moon - Rise: 08:32, Set: 15:14. Civil Dark: 16:50 - 07:09. Nautical Dark: 17:28 - 06:30. Astro Dark: 18:06 - 05:53

Total Clouds (% Sky Obscured)

20
1
0
0
10
5
2
3
4
5
12
16
20
12
8
4
5
6
9
16
23
35
34
33

Low Clouds (% Sky Obscured)

0
0
0
0
10
5
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
1
2
2
2
3
3
1
1
0
1
1
2
1
1
1
3
5
10
15
18

High Clouds (% Sky Obscured)

20
1
0
0
0
0
0
1
1
1
2
2
0
0
0
0
2
3
5
10
19
20
19
23

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 (%)

80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
89
91
91
91
89
89
89
89
89
91
91
89
89
89
87
86
81
76
69
68
65
61
66

Pressure (mb)

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

Ozone (du)

300
298
298
295
291
288
285
282
284
286
289
296
303
310
312
314
317
321
326
331
323
315
307
304

Saturday 20

New Moon 2%

09:16

16:07

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
08 Bad
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:45, Set: 16:15, Transit: 12:00. Moon - Rise: 09:16, Set: 16:07. Civil Dark: 16:50 - 07:09. Nautical Dark: 17:29 - 06:30. Astro Dark: 18:06 - 05:53

Total Clouds (% Sky Obscured)

36
44
53
61
60
60
59
54
53
53
54
59
60
60
60
64
57
51
45
49
50
56
66
77

Low Clouds (% Sky Obscured)

0
10
20
28
29
32
37
33
33
28
28
33
34
29
44
40
26
21
17
26
38
51
65
77

Medium Clouds (% Sky Obscured)

29
32
35
45
35
21
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

26
33
32
16
10
5
2
2
2
1
2
3
4
4
4
4
4
4
4
4
3
3
3
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 (%)

80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80

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
1
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1

Relative Humidity (%)

70
76
78
83
86
86
87
87
87
87
89
89
89
91
89
91
91
86
81
78
79
77
76
79

Pressure (mb)

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

Ozone (du)

301
298
293
288
284
285
286
287
287
288
288
288
287
287
286
285
285
285
285
285
287
288
289
289

Sunday 21

Waxing Crescent 6%

09:51

17:11

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:45, Set: 16:15, Transit: 12:00. Moon - Rise: 09:51, Set: 17:11. Civil Dark: 16:50 - 07:10. Nautical Dark: 17:29 - 06:31. Astro Dark: 18:06 - 05:54

Total Clouds (% Sky Obscured)

88
89
91
93
95
96
98
93
88
83

Low Clouds (% Sky Obscured)

88
89
91
93
95
96
98
93
86
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
3
4
3
3
3
5
8
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9

Fog (%)

80
80
80
80
80
80
80
80
80
80

Precipitation Type

None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

2
2
2
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
84
84
83
81
83
83
84
88

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

288
287
288
288
288
288
288
288
287
285

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

Generated: 15/12/25 15:27:09. Forecast: 15/12/25 to 21/12/25. Timezone: UTC+1.00