Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 11

Waning Gibbous 50%

22:17

15:14

23 OK
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

Sun - Rise: 09:09, Set: 14:29, Transit: 11:49. Moon - Rise: 22:17, Set: 15:14. Civil Dark: 15:46 - 07:53. Nautical Dark: 16:58 - 06:40. Astro Dark: 18:04 - 05:34

Total Clouds (% Sky Obscured)

38
51
62
71
100
100
100
98
100
100
100
100
100
100
100
99
99
99
97
97
97
95
91
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
29
37
42
44
50
53
74
74
80
78
80
67
67
65
67
64

Medium Clouds (% Sky Obscured)

38
51
62
71
100
100
100
97
100
100
100
100
100
100
100
96
96
96
92
91
91
85
80
65

High Clouds (% Sky Obscured)

38
51
62
71
92
95
98
96
100
100
100
100
100
99
90
90
17
0
0
4
80
80
8
43

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
2
2
4
6
11
25
25
27
36
39
40
35
34
40
39
39
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
5
4
3
3
4
5
5
4
4
4
3
2
3
4
3
4
6
6
8
10
13
21
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-4
-4
-4
-4
-4
-5
-4
-4
-4
-3
-3
-3
-2
-3
-3
-3
-3
-3
-3
-4
-5
-7
-8

Dew Point (°C)

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

Relative Humidity (%)

66
66
64
64
65
65
63
63
65
65
66
70
73
81
91
96
96
96
96
96
94
92
89
83

Pressure (mb)

1004
1004
1004
1003
1002
1001
1001
1000
999
999
999
998
998
997
997
996
996
995
995
994
994
994
994
994

Ozone (du)

293
291
288
287
284
281
282
281
285
292
299
301
300
301
300
295
294
292
292
294
292
292
296
300

Wednesday 12

Third Quarter 40%

No Rise

14:48

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
22 Bad

Sun - Rise: 09:14, Set: 14:25, Transit: 11:49. Moon - Rise: No Rise, Set: 14:48. Civil Dark: 15:43 - 07:56. Nautical Dark: 16:56 - 06:43. Astro Dark: 18:02 - 05:37

Total Clouds (% Sky Obscured)

89
80
71
87
67
54
51
57
96
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

56
50
43
45
42
38
35
42
73
71
67
86
85
73
69
74
65
48
67
72
86
88
42
33

Medium Clouds (% Sky Obscured)

64
62
65
77
58
40
40
40
80
72
100
100
100
100
100
65
60
63
63
69
100
100
100
100

High Clouds (% Sky Obscured)

78
80
71
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

1
1
2
1
0
0
1
1
0
0
1
3
3
1
3
9
9
9
9
9
9
9
9
8

Fog (%)

1
1
1
2
2
1
4
1
1
0
0
0
0
0
0
0
0
2
4
2
2
2
1
2

Precipitation Type

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

Precipitation Probability (%)

42
41
58
68
74
65
66
69
73
71
71
79
81
83
75
71
72
58
52
67
50
43
40
69

Precipitation Amount (mm)

0
0
0.2
0.3
0.4
0.2
0.2
0.2
0.4
0.4
0.3
0.5
0.5
0.6
0.4
0.4
0.4
0.1
0
0.3
0
0
0
0.2

Wind Speed/Direction (mph)

25
27
29
29
29
31
32
34
33
33
35
33
31
32
20
21
20
19
17
14
15
13
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-10
-10
-9
-9
-10
-10
-10
-9
-10
-10
-9
-9
-6
-6
-6
-6
-6
-5
-5
-4
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

78
80
75
78
91
91
80
76
77
83
78
66
64
70
72
65
64
64
60
59
61
62
65
71

Pressure (mb)

993
993
993
994
994
994
994
994
994
995
995
995
996
996
996
996
996
996
995
995
996
996
997
998

Ozone (du)

302
304
308
310
311
312
308
308
314
319
319
317
314
312
318
322
326
333
329
330
333
338
334
334

Thursday 13

Waning Crescent 30%

00:14

14:28

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
22 Bad

Sun - Rise: 09:19, Set: 14:21, Transit: 11:50. Moon - Rise: 00:14, Set: 14:28. Civil Dark: 15:40 - 07:59. Nautical Dark: 16:53 - 06:46. Astro Dark: 17:59 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
94
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
81
50
68
65
66
66
76
79
73
47
78
77
80
83
74
79
71
65
65
67
70
73
78

Medium Clouds (% Sky Obscured)

100
100
100
88
82
95
98
100
67
100
100
100
100
100
100
56
100
100
100
100
100
100
77
100

High Clouds (% Sky Obscured)

15
2
1
7
48
0
0
0
0
0
0
0
0
0
28
28
80
100
91
100
94
90
85
92

ISS Passover

Visibility (miles)

1
1
0
1
1
3
2
1
1
7
1
1
1
1
2
1
1
1
1
1
1
2
1
1

Fog (%)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

81
87
77
70
61
62
67
66
62
68
64
61
62
62
63
61
63
56
48
50
49
50
52
64

Precipitation Amount (mm)

0.3
0.4
0.3
0.3
0.3
0.3
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0
0.1
0.1
0.1
0.1
0.3

Wind Speed/Direction (mph)

8
22
34
29
27
24
24
24
25
23
23
24
23
22
17
16
22
25
24
27
26
26
25
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-7
-12
-11
-11
-10
-10
-10
-11
-10
-9
-9
-8
-8
-5
-4
-6
-8
-7
-9
-8
-9
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

81
77
89
75
65
65
66
65
63
60
54
60
62
57
61
68
64
68
69
65
68
64
65
64

Pressure (mb)

999
1000
1001
1002
1003
1004
1005
1005
1006
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008

Ozone (du)

337
338
343
345
344
341
339
340
338
339
340
340
337
335
331
326
324
316
305
299
297
300
299
296

Friday 14

Waning Crescent 21%

02:01

14:09

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
22 Bad

Sun - Rise: 09:23, Set: 14:16, Transit: 11:50. Moon - Rise: 02:01, Set: 14:09. Civil Dark: 15:37 - 08:03. Nautical Dark: 16:51 - 06:49. Astro Dark: 17:57 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

83
88
90
93
95
94
94
93
90
87
84
84
85
85
83
80
78
82
87
91
83
74
66
61

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
98
97
96
94
93
95
98
67
67
67
69
72

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
99
98
98
92
89
85
90
85
85
79
45
8
5
5
12
4

ISS Passover

Visibility (miles)

5
2
2
1
0
0
0
1
1
2
3
0
1
0
0
0
0
0
1
2
4
9
9
9

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

65
60
71
76
74
84
87
89
85
83
85
84
79
74
71
65
66
56
48
46
53
56
55
53

Precipitation Amount (mm)

0.2
0.1
0.3
0.3
0.2
0.4
0.5
0.4
0.4
0.4
0.5
0.4
0.4
0.5
0.4
0.3
0.4
0.2
0.1
0.1
0.2
0.3
0.2
0.2

Wind Speed/Direction (mph)

24
24
22
22
19
17
18
17
16
16
13
10
8
5
5
6
6
10
12
15
16
16
16
15

Chance of Frost

Temperature (°C)

1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1

Feels Like (°C)

-8
-8
-7
-8
-7
-5
-6
-6
-6
-7
-6
-4
-4
-2
-2
-2
-2
-4
-5
-6
-7
-6
-6
-5

Dew Point (°C)

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

Relative Humidity (%)

64
64
69
80
88
89
91
91
83
80
86
94
91
98
100
98
98
96
85
76
63
59
61
64

Pressure (mb)

1007
1006
1005
1004
1003
1002
1001
1000
998
997
997
996
995
994
994
994
994
994
994
995
996
996
997
997

Ozone (du)

296
295
292
289
289
290
290
291
289
290
290
292
290
292
292
292
291
292
291
293
293
295
297
299

Saturday 15

Waning Crescent 14%

03:45

13:50

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
22 Bad

Sun - Rise: 09:28, Set: 14:12, Transit: 11:50. Moon - Rise: 03:45, Set: 13:50. Civil Dark: 15:34 - 08:06. Nautical Dark: 16:48 - 06:52. Astro Dark: 17:55 - 05:45

Total Clouds (% Sky Obscured)

99
98
99
99
100
100
100
100
100
100
100
100
99
100
100
100
100
92
84
84
88
95
98
99

Low Clouds (% Sky Obscured)

56
52
57
62
67
69
71
73
67
61
54
55
57
57
60
62
64
59
55
50
62
72
80
76

Medium Clouds (% Sky Obscured)

96
95
96
98
100
100
100
100
99
87
100
61
81
96
97
99
100
88
77
65
65
69
74
82

High Clouds (% Sky Obscured)

4
5
21
56
46
8
1
3
3
0
0
0
4
4
10
18
25
47
70
84
88
95
95
95

ISS Passover

Visibility (miles)

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

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

48
41
46
54
59
64
69
74
71
63
49
51
47
43
63
66
69
77
80
78
72
66
59
63

Precipitation Amount (mm)

0.1
0
0.1
0.2
0.3
0.3
0.4
0.4
0.3
0.3
0.1
0
0.1
0
0.2
0.3
0.3
0.4
0.5
0.4
0.4
0.3
0.3
0.3

Wind Speed/Direction (mph)

15
15
15
20
14
12
13
14
16
15
15
14
13
12
12
11
12
12
13
15
17
18
20
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-7
-4
-4
-3
-4
-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-4

Dew Point (°C)

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

Relative Humidity (%)

64
61
63
64
70
70
69
68
62
59
64
63
68
70
73
74
79
81
86
91
94
88
82
77

Pressure (mb)

997
997
998
998
998
998
998
998
998
998
998
998
999
999
999
999
999
999
1000
1000
1000
1001
1002
1002

Ozone (du)

300
299
300
297
297
303
306
305
305
305
305
303
304
308
311
312
313
314
315
316
317
316
314
313

Sunday 16

Waning Crescent 8%

05:32

13:28

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
22 Bad

Sun - Rise: 09:33, Set: 14:07, Transit: 11:50. Moon - Rise: 05:32, Set: 13:28. Civil Dark: 15:31 - 08:10. Nautical Dark: 16:46 - 06:55. Astro Dark: 17:53 - 05:48

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)

73
69
64
59
54
59
63
68
66
66
65
60
56
51
57
62
68
64
61
58
56
56
57
64

Medium Clouds (% Sky Obscured)

91
100
99
99
99
99
100
100
97
92
87
88
86
85
90
95
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
96
79
58
39
51
62
73
80
84
87
87
86
85
64
44
27
18
8
0
1
1
1
1

ISS Passover

Visibility (miles)

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

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

66
71
66
61
54
59
60
58
70
73
71
71
67
58
66
63
53
66
63
54
65
63
60
67

Precipitation Amount (mm)

0.3
0.4
0.3
0.3
0.2
0.3
0.2
0.2
0.4
0.4
0.4
0.4
0.3
0.1
0.3
0.3
0
0.3
0.3
0.1
0.3
0.3
0.2
0.4

Wind Speed/Direction (mph)

21
20
20
17
15
13
12
11
11
12
14
16
15
15
14
14
14
14
14
14
14
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
70
69
66
65
68
70
74
74
76
74
73
69
66
66
65
65
66
66
66
66
66
65

Pressure (mb)

1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

313
312
311
310
309
309
308
306
305
307
308
309
311
313
315
317
320
322
320
318
316
315
313
311

Monday 17

Waning Crescent 3%

07:30

12:57

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: 09:38, Set: 14:03, Transit: 11:50. Moon - Rise: 07:30, Set: 12:57. Civil Dark: 15:28 - 08:13. Nautical Dark: 16:43 - 06:57. Astro Dark: 17:50 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
87
81
62
44
25

Low Clouds (% Sky Obscured)

69
73
72
71
70
70
69
69
69
69
69
68
67
67
64
64
64
58
44
25

Medium Clouds (% Sky Obscured)

100
100
98
97
96
97
98
100
100
100
100
100
100
100
94
87
81
62
44
25

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

68
67
64
62
61
59
60
64
59
57
57
58
57
56
55
54
55
57
55
48

Precipitation Amount (mm)

0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.4
0.3
0.2
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.3
0.2
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-5
-5

Relative Humidity (%)

66
66
68
68
68
68
70
70
72
71
70
68
66
63
62
63
65
65
69
71

Pressure (mb)

1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

311
311
311
310
309
308
308
308
307
308
309
309
311
312
313
313
313
313
314
314

Forecast for Leknes, Vestvågøy, Norway (68.15,13.61)

Generated: 11/11/25 23:47:52. Forecast: 11/11/25 to 17/11/25. Timezone: UTC+1.00