Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waxing Gibbous 98%

17:04

06:20

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

Sun - Rise: 07:49, Set: 17:58, Transit: 12:53. Moon - Rise: 17:04, Set: 06:20. Civil Dark: 18:28 - 07:19. Nautical Dark: 19:01 - 06:46. Astro Dark: 19:34 - 06:13

Total Clouds (% Sky Obscured)

64
12
17
10
12
20
2
29
50
20
79
20
20
70
50
20
79
100
0
91
98
97
93
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
2
2
1
2
2
2
0
0
8

Medium Clouds (% Sky Obscured)

0
0
1
31
26
2
42
64
69
80
30
3
13
23
51
100
100
100
100
98
97
96
93
47

High Clouds (% Sky Obscured)

51
20
17
16
25
6
97
72
30
27
61
37
3
1
0
30
31
12
37
30
83
48
74
39

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
15
8
4

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)

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

Chance of Frost

Temperature (°C)

11
10
10
11
10
11
11
11
11
12
13
14
15
18
19
20
22
20
19
18
17
13
12
12

Feels Like (°C)

9
8
8
9
8
9
9
8
7
9
9
11
12
14
16
18
19
17
17
14
14
9
8
9

Dew Point (°C)

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

Relative Humidity (%)

72
68
70
65
68
63
63
62
66
62
60
57
54
46
43
43
39
45
48
50
52
61
62
64

Pressure (mb)

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

Ozone (du)

259
260
260
258
257
258
257
256
256
258
259
261
263
265
263
260
256
255
256
258
261
260
256
255

Wednesday 5

Full Moon 99%

17:35

07:43

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
23 Bad

Sun - Rise: 07:50, Set: 17:57, Transit: 12:54. Moon - Rise: 17:35, Set: 07:43. Civil Dark: 18:27 - 07:20. Nautical Dark: 19:00 - 06:47. Astro Dark: 19:33 - 06:14

Total Clouds (% Sky Obscured)

68
70
74
81
88
100
100
100
100
94
100
100
99
100
100
100
100
100
100
100
97
100
100
100

Low Clouds (% Sky Obscured)

9
9
14
15
26
43
31
41
45
48
53
49
37
14
2
11
11
11
20
74
90
92
96
91

Medium Clouds (% Sky Obscured)

13
7
42
40
67
80
19
24
88
60
5
13
11
16
76
82
78
45
77
58
49
100
100
100

High Clouds (% Sky Obscured)

68
55
58
66
58
100
100
100
100
74
100
100
94
100
100
100
100
100
100
100
52
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
8
2
2

Fog (%)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
12
29
48
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.8
1.8
2.3

Wind Speed/Direction (mph)

11
10
10
11
11
11
12
13
15
16
18
19
18
17
16
16
16
19
18
20
19
17
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
8
8
9
10
10
9
9
9
9
9
9
9
8
8
9
10
10
10
11
12
12
12
12

Relative Humidity (%)

72
79
81
86
93
93
88
88
91
85
83
79
74
66
64
68
71
74
75
80
86
90
92
90

Pressure (mb)

1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1014
1014
1013
1011
1010
1009
1009
1008
1008
1008
1008
1008
1007
1007

Ozone (du)

255
257
259
258
257
258
259
259
260
261
262
262
264
264
263
263
263
263
266
271
274
279
280
283

Thursday 6

Waning Gibbous 100%

18:15

09:09

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
23 Bad

Sun - Rise: 07:51, Set: 17:56, Transit: 12:54. Moon - Rise: 18:15, Set: 09:09. Civil Dark: 18:25 - 07:22. Nautical Dark: 18:59 - 06:48. Astro Dark: 19:32 - 06:15

Total Clouds (% Sky Obscured)

94
65
43
79
77
87
60
53
98
94
92
98
85
75
98
95
100
97
84
79
74
80
78
100

Low Clouds (% Sky Obscured)

57
65
43
79
21
24
59
53
82
87
90
92
78
65
77
77
77
72
75
70
60
64
67
62

Medium Clouds (% Sky Obscured)

11
22
24
7
9
67
2
0
7
18
20
28
39
62
97
94
99
95
82
69
74
67
16
14

High Clouds (% Sky Obscured)

85
51
43
55
50
58
50
32
49
16
3
0
0
3
58
31
22
2
3
3
25
50
46
43

ISS Passover

Visibility (miles)

4
2
6
9
9
9
9
9
9
9
9
9
9
9
9
6
6
6
9
8
7
9
9
9

Fog (%)

2
16
2
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
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
Light Rain

Precipitation Probability (%)

92
57
33
5
4
1
0
2
5
14
21
31
29
44
67
81
69
57
51
50
27
22
31
74

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
9
7
4
4
5
5
4
5
7
7
7
8
10
11
10
11
9
9
8
7
7
7

Dew Point (°C)

12
11
9
8
5
6
6
5
4
5
7
6
7
8
10
9
8
8
7
8
8
8
7
7

Relative Humidity (%)

92
89
80
79
74
80
78
74
72
74
76
72
75
77
81
80
75
76
78
84
87
90
88
87

Pressure (mb)

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

Ozone (du)

284
286
287
287
291
294
294
296
299
300
300
300
302
304
304
304
305
304
302
302
301
300
297
292

Friday 7

Waning Gibbous 96%

19:06

10:32

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
23 Bad

Sun - Rise: 07:53, Set: 17:55, Transit: 12:54. Moon - Rise: 19:06, Set: 10:32. Civil Dark: 18:24 - 07:23. Nautical Dark: 18:58 - 06:49. Astro Dark: 19:31 - 06:16

Total Clouds (% Sky Obscured)

99
95
100
97
100
100
100
100
100
100
95
84
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
55
56
56
27
17
22
17
15
14
68
62
87
73
92
92
93
80
90
93
96
100
100
100

Medium Clouds (% Sky Obscured)

55
55
52
36
47
100
97
100
100
84
89
69
77
87
87
45
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

33
26
37
29
65
65
100
98
100
48
18
3
100
52
55
100
100
100
100
85
70
55
60
80

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

95
95
95
84
95
83
51
16
29
13
4
9
18
59
44
18
46
74
62
45
73
95
95
95

Precipitation Amount (mm)

0.8
1.1
0.7
0.3
0.8
0.7
0
0
0
0
0
0
0
0.4
0
0
0
0.3
0.2
0
0.5
0.8
2.2
2

Wind Speed/Direction (mph)

2
2
2
4
3
1
1
1
2
2
5
9
12
10
5
6
5
4
2
2
2
1
2
2

Chance of Frost

Temperature (°C)

8
7
6
6
7
7
7
7
7
8
9
10
11
11
11
12
11
11
10
11
10
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
88
91
93
93
90
90
87
77
69
62
60
77
73
71
76
85
84
84
87
91
96

Pressure (mb)

1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1013
1013
1014
1014
1014
1014
1015

Ozone (du)

292
289
286
282
278
275
272
272
271
270
270
271
270
272
274
272
269
268
269
270
273
275
279
282

Saturday 8

Waning Gibbous 90%

20:10

11:46

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
23 Bad

Sun - Rise: 07:54, Set: 17:53, Transit: 12:54. Moon - Rise: 20:10, Set: 11:46. Civil Dark: 18:23 - 07:24. Nautical Dark: 18:57 - 06:50. Astro Dark: 19:30 - 06:17

Total Clouds (% Sky Obscured)

100
99
99
98
98
98
98
98
99
99
93
85
77
69
65
56
53
59
69
61
58
62
61
61

Low Clouds (% Sky Obscured)

100
90
81
71
80
85
93
94
95
96
87
76
67
63
59
54
52
58
68
61
58
62
61
59

Medium Clouds (% Sky Obscured)

100
97
96
93
83
72
60
63
67
24
58
56
27
3
1
1
1
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

100
76
21
11
19
51
46
45
45
37
40
45
40
2
2
2
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

8
5
2
2
3
5
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

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

Precipitation Probability (%)

95
95
95
95
95
67
33
26
46
39
30
41
33
29
27
23
18
22
11
14
11
5
7
6

Precipitation Amount (mm)

1.1
2.1
3.4
2.7
1.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
5
5
5
4
4
4
4
4
6
7
9
11
12
12
12
11
8
6
4
3
2
2
1

Chance of Frost

Temperature (°C)

9
9
8
8
8
8
8
8
8
8
9
10
11
11
11
11
11
10
9
8
8
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
91
95
93
93
91
91
87
87
82
77
73
72
71
73
80
88
91
94
96
96
96

Pressure (mb)

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

Ozone (du)

286
288
292
294
295
295
295
294
295
295
294
294
297
297
297
297
296
293
289
289
288
288
288
289

Sunday 9

Waning Gibbous 82%

21:22

12:44

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

Sun - Rise: 07:55, Set: 17:52, Transit: 12:54. Moon - Rise: 21:22, Set: 12:44. Civil Dark: 18:22 - 07:25. Nautical Dark: 18:56 - 06:51. Astro Dark: 19:29 - 06:18

Total Clouds (% Sky Obscured)

65
69
60
55
50
42
44
43
44
44
70
81
80
75
68
61
63
60
58
60
62
58
54
44

Low Clouds (% Sky Obscured)

65
67
60
55
50
42
44
30
13
0
5
10
13
9
4
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
1
1
2
9
16
23
14
7
0
0
1

High Clouds (% Sky Obscured)

3
7
2
1
2
4
6
20
36
44
65
69
64
58
52
46
51
55
58
58
52
50
49
44

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 (%)

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

Chance of Frost

Temperature (°C)

6
7
6
6
6
5
5
4
5
7
9
11
12
13
13
13
14
12
10
8
8
8
8
8

Feels Like (°C)

6
6
5
5
5
5
5
4
6
7
9
9
10
11
11
11
11
11
11
10
7
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
93
94
93
94
94
93
88
78
67
58
56
55
54
54
59
63
70
69
69
69
69

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1021
1021
1020
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

293
297
293
282
277
275
272
271
268
266
265
265
266
268
270
272
273
273
272
271
272
272
273
273

Monday 10

Waning Gibbous 72%

22:38

13:29

00 OK
01 OK
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
23 Bad

Sun - Rise: 07:57, Set: 17:51, Transit: 12:54. Moon - Rise: 22:38, Set: 13:29. Civil Dark: 18:21 - 07:26. Nautical Dark: 18:55 - 06:52. Astro Dark: 19:29 - 06:19

Total Clouds (% Sky Obscured)

28
48
69
82
85
88
94
96
98
100
100
100
100
99
98
97
98
98
99
86
73
58
59
60

Low Clouds (% Sky Obscured)

0
0
1
1
1
1
2
13
25
36
50
64
76
64
51
40
61
80
97
82
65
48
38
29

Medium Clouds (% Sky Obscured)

1
4
8
11
10
7
4
10
15
21
46
73
97
73
47
21
16
10
9
4
3
2
0
0

High Clouds (% Sky Obscured)

28
48
68
82
85
88
94
96
98
100
100
100
100
93
86
78
64
41
29
19
8
0
0
1

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
1
2
1
14
24
34
32
29
26
24
25
29
28
18
7
5
4

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

Chance of Frost

Temperature (°C)

7
7
7
7
6
6
6
6
7
8
10
11
12
12
13
12
12
11
10
9
9
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
67
69
69
70
71
72
72
69
63
60
60
58
58
60
60
61
67
72
78
82
87
91
91

Pressure (mb)

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

Ozone (du)

273
274
273
273
273
273
273
274
274
274
274
277
280
282
285
288
292
296
301
306
308
309
311
309

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

Generated: 04/11/25 21:58:40. Forecast: 04/11/25 to 10/11/25. Timezone: UTC+1.00