Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 0%

08:33

17:24

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:09, Set: 17:42, Transit: 12:56. Moon - Rise: 08:33, Set: 17:24. Civil Dark: 18:13 - 07:38. Nautical Dark: 18:48 - 07:04. Astro Dark: 19:21 - 06:30

Total Clouds (% Sky Obscured)

80
78
79
80
100
99
100
100
98
96
96
100
99
100
88
95
100
99
100
98
100
98
100
100

Low Clouds (% Sky Obscured)

80
78
79
80
100
99
100
97
98
96
96
96
97
100
88
89
90
95
99
98
100
98
100
100

Medium Clouds (% Sky Obscured)

0
0
0
2
48
73
100
64
16
17
52
26
31
34
10
25
52
67
84
51
60
60
17
43

High Clouds (% Sky Obscured)

0
1
17
46
59
68
69
57
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
7
6
0
0
0
0
0
0
0
0
0
0
0
2
5
0
0
0
0
0
0

Fog (%)

0
2
2
0
0
0
1
0
1
0
2
9
1
1
0
0
0
0
0
2
0
0
0
60

Precipitation Type

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

Precipitation Probability (%)

61
67
41
37
51
61
62
59
55
72
93
73
93
79
58
46
63
94
95
95
95
95
95
95

Precipitation Amount (mm)

0.3
0.7
0.2
0
0
0.3
0.3
0.2
0
0.3
0.8
0.2
0.8
0.4
0
0
0
0.5
0.6
0.8
0.5
1.1
0.7
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
88
91
89
96
96
98
96
94
96
98
98
98
98
94
91
88
91
96
98
98
98
100

Pressure (mb)

1018
1019
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1020
1019
1019
1019
1019
1020
1019
1020
1020

Ozone (du)

287
288
289
290
298
296
294
295
294
292
294
297
300
302
303
303
301
301
305
306
305
305
308
310

Thursday 20

New Moon 2%

09:36

18:03

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:10, Set: 17:42, Transit: 12:56. Moon - Rise: 09:36, Set: 18:03. Civil Dark: 18:13 - 07:39. Nautical Dark: 18:47 - 07:05. Astro Dark: 19:21 - 06:31

Total Clouds (% Sky Obscured)

97
100
100
92
91
90
84
80
73
81
81
77
85
90
87
99
85
84
67
57
67
80
78
55

Low Clouds (% Sky Obscured)

97
100
96
92
91
90
84
80
73
81
81
77
85
75
83
99
69
67
67
54
57
80
78
55

Medium Clouds (% Sky Obscured)

86
96
60
43
60
63
84
80
73
81
81
76
51
81
59
69
22
25
0
0
16
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
9
4
9
9

Fog (%)

77
4
56
52
77
16
36
8
38
41
41
5
5
0
0
0
13
1
18
2
13
73
52
52

Precipitation Type

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

Precipitation Probability (%)

95
95
95
87
95
92
92
92
95
95
73
65
72
82
95
95
80
51
40
21
20
13
11
15

Precipitation Amount (mm)

1.2
1.4
1.1
0.2
0.6
0.3
0.4
0.5
0.9
1.2
0.4
0.3
0.4
0.7
0.9
1.5
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
98
100
98
100
100
100
100
100
100
100
100
100
100
100
98
91
88
94
96
94

Pressure (mb)

1021
1021
1021
1021
1022
1022
1023
1024
1024
1025
1026
1027
1027
1028
1028
1027
1027
1028
1028
1029
1029
1031
1031
1032

Ozone (du)

309
308
308
308
306
303
303
301
297
295
292
291
290
290
290
288
288
289
287
284
281
280
278
284

Friday 21

Waxing Crescent 5%

10:33

18:50

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 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:11, Set: 17:41, Transit: 12:56. Moon - Rise: 10:33, Set: 18:50. Civil Dark: 18:12 - 07:40. Nautical Dark: 18:47 - 07:06. Astro Dark: 19:20 - 06:32

Total Clouds (% Sky Obscured)

83
81
90
94
92
88
81
79
100
84
64
51
30
55
69
88
91
80
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

83
80
70
88
85
75
73
70
60
54
47
42
16
18
22
37
39
69
87
94
100
99
97
96

Medium Clouds (% Sky Obscured)

0
0
0
0
2
7
2
4
2
25
30
7
18
36
38
33
34
63
96
99
100
100
100
100

High Clouds (% Sky Obscured)

0
0
63
64
3
3
54
47
63
65
55
10
3
7
5
50
55
51
47
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
1
0
0
0
0
0
0
0
1
9
9
0
0
0
0
0
0
1
5
6
7

Fog (%)

52
52
52
52
52
52
52
52
53
53
53
52
46
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

15
9
5
7
42
32
26
5
13
0
0
0
0
0
0
0
0
6
32
52
70
74
76
78

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
98
98
100
100
100
98
100
98
98
93
96
96
94
96
96
96
98
96
94
94
94

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1031
1032
1032
1032
1032
1031
1030
1029
1029
1027
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

287
291
290
292
289
288
288
291
293
293
294
296
297
299
300
299
301
302
301
304
303
303
308
308

Saturday 22

Waxing Crescent 10%

11:24

19:46

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:13, Set: 17:40, Transit: 12:56. Moon - Rise: 11:24, Set: 19:46. Civil Dark: 18:11 - 07:42. Nautical Dark: 18:46 - 07:07. Astro Dark: 19:20 - 06:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
89
72
100
100
100
100
100
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
79
71
74
78
81
80
68
61
63
65
68
67
61
59
63
65
71
73
75
77
75
73
69

Medium Clouds (% Sky Obscured)

100
100
100
97
94
47
51
68
89
58
52
45
48
90
100
72
57
67
79
79
94
79
68
52

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
56
69
100
100
100
100
100
100
84
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

7
7
7
7
7
7
7
9
9
9
9
9
0
0
0
0
0
5
5
7
7
9
5
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

62
48
40
42
30
7
6
6
3
7
11
5
10
15
8
29
42
51
64
71
75
71
72
51

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
5
4
4
4
4
4
5
5
6
6
7
7
9
9
9
9
5

Chance of Frost

Temperature (°C)

4
4
4
5
5
5
5
5
4
4
5
5
6
6
7
7
8
8
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
96
96
96
94
91
93
93
94
98
96
94
96
94
91
91
87
84
85
90
91

Pressure (mb)

1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1020
1019
1019
1018
1017
1017
1016
1016
1016
1015
1015
1015

Ozone (du)

309
311
310
309
304
302
299
296
295
294
292
292
292
292
295
295
295
295
293
290
292
293
294
294

Sunday 23

Waxing Crescent 17%

12:07

20:49

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:14, Set: 17:40, Transit: 12:57. Moon - Rise: 12:07, Set: 20:49. Civil Dark: 18:11 - 07:43. Nautical Dark: 18:46 - 07:08. Astro Dark: 19:20 - 06:34

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

74
80
82
78
76
73
70
70
67
71
77
83
80
75
73
82
91
100
98
96
94
93
92
91

Medium Clouds (% Sky Obscured)

64
71
79
86
77
59
66
70
73
93
73
40
100
91
60
71
81
91
94
94
94
83
68
45

High Clouds (% Sky Obscured)

100
100
100
76
76
72
76
69
67
61
61
59
62
60
59
68
78
87
91
96
100
78
60
45

ISS Passover

Visibility (miles)

7
7
7
9
9
9
9
9
9
7
9
9
4
9
8
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
Very Light Rain
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

53
31
17
21
23
19
30
31
43
62
51
58
59
54
55
83
92
95
95
95
95
95
83
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0.4
0.6
0.7
0.9
1
1.3
0.7
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
7
7
7
7
8
8
9
9
9
9
9
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
6
6
6
6
6
5
6
6
6
7
8
8
8
8
9
8
8
8
8
9

Relative Humidity (%)

91
90
88
88
87
87
88
87
88
88
91
90
91
90
91
90
93
93
95
95
95
96
95
95

Pressure (mb)

1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1012
1011
1010
1010
1009
1008
1008
1008
1007
1007

Ozone (du)

296
297
298
300
301
300
299
297
296
294
294
295
295
294
293
294
294
294
294
295
296
297
301
306

Monday 24

Waxing Crescent 25%

12:42

21:56

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:15, Set: 17:39, Transit: 12:57. Moon - Rise: 12:42, Set: 21:56. Civil Dark: 18:10 - 07:44. Nautical Dark: 18:45 - 07:09. Astro Dark: 19:19 - 06:35

Total Clouds (% Sky Obscured)

100
99
98
87
76
61
73
85
99
95
91
82
88
93
100
100
100
99
98
96
93
93
91
91

Low Clouds (% Sky Obscured)

94
95
98
82
67
52
68
83
97
90
83
76
82
89
99
100
100
99
96
91
84
78
80
82

Medium Clouds (% Sky Obscured)

27
13
7
4
2
2
25
50
75
71
68
64
73
79
86
84
84
82
61
36
11
6
7
8

High Clouds (% Sky Obscured)

40
31
24
14
5
0
2
6
11
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
5
3
1
1
1
0
0
0
0
2
5
7
6
5
4
6
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

Very Light Rain
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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 (%)

62
55
44
54
61
64
80
93
95
95
87
78
81
83
84
83
85
91
87
85
88
90
92
95

Precipitation Amount (mm)

0.2
0
0
0
0
0
0.4
0.6
0.9
0.7
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.4
0.6
0.5
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
8
7
7
6
5
5
5
5
5
5
5
6
6
6
6
6
6
6
5
5
5
5

Feels Like (°C)

8
8
7
7
5
4
3
3
3
2
2
2
3
2
2
2
2
3
2
2
2
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

93
93
90
90
91
93
91
94
94
96
94
93
93
93
93
93
88
85
83
85
86
90
88
88

Pressure (mb)

1006
1007
1008
1009
1009
1010
1010
1011
1011
1011
1012
1013
1013
1013
1014
1014
1014
1014
1014
1015
1016
1016
1017
1017

Ozone (du)

311
311
311
311
310
309
309
308
308
308
309
311
313
311
309
306
309
311
313
311
310
308
309
311

Tuesday 25

Waxing Crescent 34%

13:10

21:56

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
17 Bad
18 Bad

Sun - Rise: 08:16, Set: 17:39, Transit: 12:57. Moon - Rise: 13:10, Set: 21:56. Civil Dark: 18:10 - 07:45. Nautical Dark: 18:45 - 07:10. Astro Dark: 19:19 - 06:36

Total Clouds (% Sky Obscured)

92
92
96
97
97
99
99
100
100
100
100
100
98
97
95
96
96
96
83
69
53

Low Clouds (% Sky Obscured)

83
84
86
90
94
96
98
99
100
100
100
100
98
95
92
93
94
94
79
65
53

Medium Clouds (% Sky Obscured)

2
1
0
2
2
3
3
5
4
3
1
1
3
6
8
6
4
2
1
1
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

ISS Passover

Visibility (miles)

9
9
9
9
7
5
2
2
1
1
4
6
9
6
3
0
0
0
0
3
6

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
89
74
88
90
70
76
82
81
74
70
64
69
71
63
48
42
42
40
31
20

Precipitation Amount (mm)

0.8
0.5
0.3
0.6
0.6
0
0.4
0.5
0.5
0.4
0.3
0.2
0.3
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
9
9
9
9
9
10
9
9
9
10
11
13
12
11
10
10
11
11
10
9

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4

Feels Like (°C)

1
1
1
1
0
0
0
-0
-0
-1
-0
-0
0
0
0
1
0
0
0
0
-1

Dew Point (°C)

3
3
3
3
3
4
4
4
4
4
4
4
3
4
4
4
4
4
4
3
1

Relative Humidity (%)

88
88
88
88
89
93
93
94
94
94
94
93
91
93
94
96
94
94
93
88
82

Pressure (mb)

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

Ozone (du)

312
312
311
310
310
310
310
306
301
296
297
297
297
297
297
297
295
293
292
291
291

Forecast for Ilarratza, Araba / Álava, Spain (42.86,-2.60)

Generated: 19/11/25 22:50:25. Forecast: 19/11/25 to 25/11/25. Timezone: UTC+1.00