Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 74%

21:51

10:56

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: 09:08, Set: 15:57, Transit: 12:32. Moon - Rise: 21:51, Set: 10:56. Civil Dark: 16:47 - 08:18. Nautical Dark: 17:37 - 07:26. Astro Dark: 18:26 - 06:38

Total Clouds (% Sky Obscured)

100
100
100
99
87
96
93
97
88
81
98
100
97
100
100
66
30
41
52
96
97
62
84
96

Low Clouds (% Sky Obscured)

46
50
44
56
36
42
71
79
82
61
47
86
91
74
75
30
26
33
38
35
52
26
28
35

Medium Clouds (% Sky Obscured)

97
99
98
93
87
96
90
94
82
72
90
100
90
98
99
55
2
7
30
85
89
44
70
88

High Clouds (% Sky Obscured)

75
59
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
9
4
12
13
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
0
0
0
0
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
1
1
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
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
7
14
5
5
7
9
17
29
64
85
68
78
62
60
43
33
20
33
38
35
40
36
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
9
7
6
5
5
7
8
7
7
7
9
13
14
8
8
9
9
9
9
8
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
80
81
80
78
78
80
80
81
96
100
98
98
96
91
88
88
86
88
88
89
91
91

Pressure (mb)

1002
1002
1002
1002
1001
1001
1001
1000
1000
999
998
997
996
996
995
995
995
995
995
994
994
994
994
994

Ozone (du)

303
309
309
309
307
307
304
301
304
307
313
314
317
318
318
320
322
323
326
330
330
334
335
336

Thursday 8

Waning Gibbous 64%

23:17

10:58

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: 09:07, Set: 15:58, Transit: 12:33. Moon - Rise: 23:17, Set: 10:58. Civil Dark: 16:48 - 08:17. Nautical Dark: 17:39 - 07:26. Astro Dark: 18:27 - 06:37

Total Clouds (% Sky Obscured)

83
89
93
80
86
94
89
88
89
100
93
83
86
93
98
92
86
86
88
81
96
99
67
63

Low Clouds (% Sky Obscured)

24
40
26
34
49
32
25
27
21
8
2
5
4
2
6
8
2
2
1
1
1
1
7
14

Medium Clouds (% Sky Obscured)

71
71
82
51
45
76
56
45
76
100
91
56
79
88
94
77
71
59
81
66
95
98
63
52

High Clouds (% Sky Obscured)

20
21
38
11
34
81
69
76
81
99
71
76
74
83
90
84
77
68
67
55
52
55
55
60

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
38
56
53
59
61
95
95
97
99
17
20
11
4
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 (%)

25
19
20
25
36
37
20
14
11
11
5
5
6
8
8
7
8
7
8
8
5
4
4
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
88
89
89
89
92
92
91
91
89
88
87
84
84
83
83
83
81
81
81
80
80
83

Pressure (mb)

994
994
994
994
994
994
995
995
995
995
996
996
996
997
997
998
999
999
1000
1000
1000
1001
1002
1002

Ozone (du)

339
343
345
346
345
343
346
352
360
364
364
364
363
363
361
360
356
352
351
348
348
346
343
343

Friday 9

Waning Gibbous 54%

00:40

11:00

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: 09:06, Set: 16:00, Transit: 12:33. Moon - Rise: 00:40, Set: 11:00. Civil Dark: 16:50 - 08:17. Nautical Dark: 17:40 - 07:25. Astro Dark: 18:28 - 06:37

Total Clouds (% Sky Obscured)

49
54
49
76
50
78
100
100
61
78
100
100
100
100
91
86
86
58
46
41
40
41
43
49

Low Clouds (% Sky Obscured)

17
12
6
1
1
1
37
36
21
36
62
61
63
76
71
68
50
47
42
41
40
41
43
49

Medium Clouds (% Sky Obscured)

40
36
43
74
46
74
100
100
47
60
100
100
100
100
61
57
75
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

48
13
4
3
33
58
54
50
45
43
32
17
12
37
2
1
0
0
0
0
0
0
0
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
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 (%)

6
4
5
4
6
10
19
20
25
26
28
28
40
45
35
26
19
15
18
18
22
15
33
37

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
4
4
5
6
7
9
12
13
12
11
10
10
13
17
16
15
14
14
13
13
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
81
81
81
83
82
80
80
79
79
80
83
86
85
80
80
79
76
76
76
74
74
77

Pressure (mb)

1003
1004
1004
1005
1005
1006
1006
1006
1006
1007
1007
1007
1007
1008
1009
1009
1010
1011
1012
1012
1012
1013
1013
1013

Ozone (du)

346
350
351
354
358
365
368
365
361
361
360
359
360
359
353
348
343
340
338
343
345
340
336
335

Saturday 10

Third Quarter 44%

02:03

11:03

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: 09:05, Set: 16:02, Transit: 12:34. Moon - Rise: 02:03, Set: 11:03. Civil Dark: 16:52 - 08:16. Nautical Dark: 17:42 - 07:24. Astro Dark: 18:30 - 06:36

Total Clouds (% Sky Obscured)

52
58
61
81
79
78
77
82
86
88
92
96
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
58
61
73
74
71
68
61
49
38
35
31
27
18
8
0
7
15
21
41
66
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
26
38
42
50
45
40
44
60
78
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

2
3
5
59
67
64
70
76
76
78
83
88
100
100
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
8
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
31
28
14
21
18
9
18
16
7
13
12
6
10
7
2
3
3
3
24
44
62
80
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
0.3
0.5
0.8

Wind Speed/Direction (mph)

10
9
8
7
6
6
5
5
4
4
3
3
3
4
7
8
11
12
14
16
17
18
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
80
80
82
86
88
88
89
88
86
86
85
83
80
79
76
73
71
69
69
72
79
82

Pressure (mb)

1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1010
1009
1008
1007
1006
1005
1004
1003
1001
1000
998

Ozone (du)

334
333
334
335
335
336
335
335
329
323
320
318
307
299
301
304
303
302
302
300
299
297
292
286

Sunday 11

Waning Crescent 35%

03:28

11:07

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: 09:04, Set: 16:04, Transit: 12:34. Moon - Rise: 03:28, Set: 11:07. Civil Dark: 16:53 - 08:15. Nautical Dark: 17:43 - 07:23. Astro Dark: 18:31 - 06:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
89
77
66
77
88
100
78
68
59
70
82
92
95
98
100
99
98

Low Clouds (% Sky Obscured)

100
100
99
97
92
86
79
70
60
50
61
73
85
72
65
59
60
61
62
64
65
67
75
83

Medium Clouds (% Sky Obscured)

100
97
100
100
100
100
100
86
73
59
73
85
100
43
38
35
47
63
80
84
87
90
79
67

High Clouds (% Sky Obscured)

100
100
100
100
90
78
66
56
43
30
39
55
76
71
68
59
66
58
47
44
33
39
59
80

ISS Passover

Visibility (miles)

9
9
9
9
9
7
9
9
9
9
6
3
0
0
2
3
5
6
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

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

Precipitation Probability (%)

95
95
95
95
95
95
84
61
47
61
64
61
49
42
36
25
28
20
6
12
12
4
8
12

Precipitation Amount (mm)

1.2
0.9
0.7
0.7
0.8
0.8
0.5
0.2
0
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
83
82
79
80
80
80
79
75
76
85
93
98
96
96
94
93
93
91
91
90
90
91
91

Pressure (mb)

997
996
995
994
994
993
993
992
992
992
992
992
991
991
992
992
993
993
994
994
994
995
995
996

Ozone (du)

283
275
272
271
270
268
266
266
267
269
271
276
285
288
290
291
293
294
296
297
299
302
304
304

Monday 12

Waning Crescent 26%

04:54

11:14

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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 09:03, Set: 16:06, Transit: 12:34. Moon - Rise: 04:54, Set: 11:14. Civil Dark: 16:55 - 08:14. Nautical Dark: 17:45 - 07:23. Astro Dark: 18:33 - 06:35

Total Clouds (% Sky Obscured)

95
90
83
79
78
82
81
95
99
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

91
89
83
79
78
81
81
86
95
100
84
69
54
64
74
84
82
81
79
77
75
73
75
76

Medium Clouds (% Sky Obscured)

56
61
65
70
61
52
45
44
42
45
36
28
16
43
71
100
98
96
94
94
94
94
84
74

High Clouds (% Sky Obscured)

95
90
83
66
47
39
35
55
73
92
95
97
99
99
100
100
80
61
45
69
84
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 (%)

1
6
9
7
18
24
17
21
19
5
3
2
0
2
3
4
26
37
47
49
48
46
44
39

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)

12
13
13
14
15
16
18
19
19
19
20
18
17
16
14
13
12
11
10
10
10
10
10
9

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
90
90
90
90
90
88
88
88
88
90
88
90
90
90
90
91
91
91
91
91
91

Pressure (mb)

996
997
997
997
997
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
997
997

Ozone (du)

304
304
305
306
308
308
308
308
307
305
304
301
298
295
294
292
291
293
295
297
302
308
314
325

Tuesday 13

Waning Crescent 18%

06:20

11:27

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: 09:02, Set: 16:08, Transit: 12:35. Moon - Rise: 06:20, Set: 11:27. Civil Dark: 16:57 - 08:13. Nautical Dark: 17:46 - 07:22. Astro Dark: 18:34 - 06:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
98
97
93
89
86
86
85
87
89
92
89

Low Clouds (% Sky Obscured)

78
74
71
68
69
70
72
75
79
83
79
77
73
76
78
82
81
80
80

Medium Clouds (% Sky Obscured)

66
76
86
97
96
95
94
91
89
86
59
32
4
3
1
0
1
2
4

High Clouds (% Sky Obscured)

100
96
91
85
87
76
65
63
71
55
43
18
0
7
14
22
23
24
27

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

31
34
38
39
43
55
57
52
47
35
43
42
34
28
21
10
14
18
9

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
6
6
6
6
5
5
5
5
5
5
5
5
6
6

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
5
5
4
5
5
4
5
5
5
5
5
4
5
5

Relative Humidity (%)

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

Pressure (mb)

997
997
997
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998

Ozone (du)

337
348
353
358
364
363
362
361
361
360
359
364
368
373
371
369
367
368
369

Forecast for Barvas, Western Isles, United Kingdom (58.35,-6.52)

Generated: 07/01/26 17:43:44. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+0.00