Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Crescent 15%

02:49

14:55

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 OK
10 Good
11 OK
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:38, Set: 16:23, Transit: 11:59. Moon - Rise: 02:49, Set: 14:55. Civil Dark: 17:05 - 06:56. Nautical Dark: 17:51 - 06:10. Astro Dark: 18:36 - 05:25

Total Clouds (% Sky Obscured)

74
76
73
69
51
55
47
49
46
66
62
64
64
66
55
67
71
56
34
18
26
49
51
62

Low Clouds (% Sky Obscured)

58
60
56
59
51
55
47
49
46
43
46
46
46
48
52
60
68
56
34
18
26
49
51
62

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)

33
25
38
30
3
2
2
13
15
49
33
36
41
48
25
38
43
26
3
7
7
4
6
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 (%)

2
1
1
8
48
63
74
81
45
20
30
34
44
53
49
45
38
37
38
38
16
16
12
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
90
90
91
90
91
91
91
91
91
89
89
88
88
88
86
84
85
80
73
71
69
69
71

Pressure (mb)

1038
1037
1037
1038
1038
1038
1038
1038
1038
1037
1037
1036
1036
1036
1036
1036
1036
1037
1037
1036
1036
1035
1035
1034

Ozone (du)

274
274
274
275
275
275
274
275
275
274
275
274
273
273
272
272
271
271
270
270
270
271
272
273

Thursday 5

Waning Crescent 9%

04:15

15:00

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 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:41, Set: 16:20, Transit: 11:59. Moon - Rise: 04:15, Set: 15:00. Civil Dark: 17:03 - 06:58. Nautical Dark: 17:49 - 06:12. Astro Dark: 18:34 - 05:27

Total Clouds (% Sky Obscured)

43
41
81
61
58
64
95
96
88
83
79
67
56
58
59
59
57
55
55
86
91
99
100
92

Low Clouds (% Sky Obscured)

43
41
77
61
58
60
62
86
78
67
62
62
56
58
59
59
57
55
55
65
66
69
78
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
10
75
83
43

High Clouds (% Sky Obscured)

7
4
51
16
21
33
89
93
78
67
50
35
4
1
0
0
0
0
2
50
65
89
100
66

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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
87
87
87
90
90
88
90
88
90
90
90
88
88
88
88
86
86
83
78
74
73
71
72

Pressure (mb)

1034
1034
1034
1034
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028

Ozone (du)

273
275
276
277
278
280
281
281
282
284
286
286
287
288
289
290
290
290
291
291
291
292
293
293

Friday 6

Waning Crescent 4%

05:40

15:05

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: 07:43, Set: 16:18, Transit: 11:59. Moon - Rise: 05:40, Set: 15:05. Civil Dark: 17:01 - 07:00. Nautical Dark: 17:47 - 06:14. Astro Dark: 18:32 - 05:29

Total Clouds (% Sky Obscured)

82
90
91
82
81
90
92
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

80
78
70
70
73
87
90
91
100
87
81
79
81
78
64
75
77
68
62
64
69
80
89
97

Medium Clouds (% Sky Obscured)

14
3
3
3
3
3
4
4
64
60
83
100
100
100
100
98
92
100
100
98
100
100
99
100

High Clouds (% Sky Obscured)

33
57
82
58
51
57
60
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
86

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
2
2
0
0
0
26
26
34
49
32
32
32
32
32
32
32
32
32

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
84
87
87
87
85
85
86
86
88
88
90
90
90
91
91
91
91
90
88
85
85
82
81

Pressure (mb)

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

Ozone (du)

292
292
294
294
292
291
292
293
293
292
292
292
292
292
291
290
289
288
288
287
287
286
285
284

Saturday 7

Waning Crescent 1%

07:06

15:05

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: 07:45, Set: 16:16, Transit: 12:00. Moon - Rise: 07:06, Set: 15:05. Civil Dark: 16:59 - 07:02. Nautical Dark: 17:45 - 06:16. Astro Dark: 18:30 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
100
99
98
97
94
92
90
92
94
97
95
94
93

Low Clouds (% Sky Obscured)

89
88
85
86
88
88
89
90
87
78
74
71
75
78
81
81
79
78
75
71
66
65
65
69

Medium Clouds (% Sky Obscured)

87
100
87
92
85
85
67
70
80
87
91
89
61
70
69
70
63
52
37
32
43
61
74
80

High Clouds (% Sky Obscured)

100
100
100
93
100
100
94
89
80
89
95
100
82
64
38
32
31
34
41
56
53
40
47
47

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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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 (%)

7
2
2
3
3
0
10
1
0
3
2
2
2
2
1
1
1
0
0
1
1
0
4
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
91
91
91
93
91
93
93
91
93
93
93
91
90
90
90
90
88
85
82
79
77
77
77

Pressure (mb)

1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019

Ozone (du)

283
283
283
283
283
283
284
284
283
282
282
282
282
282
283
285
288
289
290
290
288
286
283
280

Sunday 8

Waning Crescent 0%

08:33

15:12

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 OK
05 OK
06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 Good
13 Good
14 Good

Sun - Rise: 07:47, Set: 16:14, Transit: 12:00. Moon - Rise: 08:33, Set: 15:12. Civil Dark: 16:57 - 07:04. Nautical Dark: 17:44 - 06:17. Astro Dark: 18:29 - 05:32

Total Clouds (% Sky Obscured)

84
74
61
64
67
70
66
58
57
58
57
63
51
37
34
49
38
30
29
26
22
17
10
2

Low Clouds (% Sky Obscured)

67
62
58
64
67
70
63
58
54
54
49
49
41
34
32
49
38
30
29
26
22
17
9
2

Medium Clouds (% Sky Obscured)

66
33
3
3
2
3
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
15
30
43
47
47
42
34
29
17
18
15
5
2
1
1
1
1
1
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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
79
79
79
80
80
80
79
77
77
77
77
79
80
80
79
79
76
72
67
63
65
66

Pressure (mb)

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

Ozone (du)

278
278
278
278
274
268
263
265
267
270
269
268
270
270
264
260
259
258
257
261
266
270
272
274

Monday 9

New Moon 2%

09:58

15:23

15 Good
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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: 07:50, Set: 16:12, Transit: 12:00. Moon - Rise: 09:58, Set: 15:23. Civil Dark: 16:55 - 07:06. Nautical Dark: 17:42 - 06:19. Astro Dark: 18:27 - 05:34

Total Clouds (% Sky Obscured)

12
20
27
30
36
44
40
36
30
41
56
77
76
78
80
86
93
100
99
97
95
95
97
98

Low Clouds (% Sky Obscured)

11
19
27
26
21
18
17
17
16
12
7
2
10
19
28
20
12
4
20
35
50
48
50
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
3
4
6
11
16
19
42
66
88
89
91
92
91
88
85

High Clouds (% Sky Obscured)

1
2
2
9
19
29
27
22
17
25
34
43
56
63
64
76
88
100
87
78
70
74
71
73

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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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
2
3
10
13
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
3
3
3
2
3
3
1
1
1
1
1
2
0
-0
-0
0
1
0
5
5

Dew Point (°C)

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

Relative Humidity (%)

69
72
75
79
80
80
82
82
83
83
83
83
85
85
83
83
80
79
76
72
69
65
66
69

Pressure (mb)

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

Ozone (du)

276
277
277
277
277
277
277
274
270
266
267
267
268
265
262
259
257
255
254
255
257
258
258
257

Tuesday 10

Waxing Crescent 5%

11:14

15:41

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

Sun - Rise: 07:52, Set: 16:10, Transit: 12:00. Moon - Rise: 11:14, Set: 15:41. Civil Dark: 16:53 - 07:08. Nautical Dark: 17:40 - 06:21. Astro Dark: 18:25 - 05:36

Total Clouds (% Sky Obscured)

98
97
97
98
98
98
92
85
77
82
86
90
91
93
94
93
92
91
93
96
99

Low Clouds (% Sky Obscured)

54
60
66
72
80
90
86
81
77
82
86
90
89
88
85
82
80
75
78
82
86

Medium Clouds (% Sky Obscured)

86
87
90
84
83
76
55
34
12
9
6
2
11
16
27
25
24
22
26
29
37

High Clouds (% Sky Obscured)

77
76
75
54
36
20
12
5
0
1
2
3
6
11
17
34
53
72
64
53
41

ISS Passover

Visibility (miles)

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

Fog (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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
None
None
None
None

Precipitation Probability (%)

13
12
6
18
21
24
24
22
16
29
38
44
57
64
68
60
52
42
40
38
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
7
7
6
5
5
5
5
5
5
5
7
8
8
9
8
7
7
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
73
73
75
74
72
71
72
75
76
82
88
94
94
93
91
89
86
85
82
79

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

257
258
260
261
263
265
267
267
267
266
267
268
269
269
270
270
275
280
285
291
296

Forecast for Dalroy, Highland, United Kingdom (57.48,-4.07)

Generated: 04/11/26 15:32:45. Forecast: 04/11/26 to 10/11/26. Timezone: UTC+0.00