Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 1%

08:26

14:44

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

Sun - Rise: 08:50, Set: 15:57, Transit: 12:24. Moon - Rise: 08:26, Set: 14:44. Civil Dark: 16:48 - 07:59. Nautical Dark: 17:42 - 07:06. Astro Dark: 18:32 - 06:16

Total Clouds (% Sky Obscured)

6
6
6
16
14
13
5
15
34
59
93
63
38
49
69
75
75
75
75
83
86
13
8
6

Low Clouds (% Sky Obscured)

6
6
6
16
14
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
2
2
4
1
15
34
59
93
45
26
33
53
60
55
55
55
66
72
13
5
0

High Clouds (% Sky Obscured)

0
0
0
0
1
3
3
3
2
3
2
3
2
2
2
2
3
3
2
2
3
0
0
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 (%)

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
6
3
2
2
2
1
2
1
1
1
1
1
0
1
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
2
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
69
68
68
67
64
64
64
64
65
64
62
59
59
59
59
60
58
57
55
53
53
53

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007

Ozone (du)

311
308
307
307
302
302
301
303
304
305
304
303
303
306
308
307
308
311
312
312
313
312
312
312

Wednesday 19

Waning Crescent 0%

10:01

14:47

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

Sun - Rise: 08:53, Set: 15:55, Transit: 12:24. Moon - Rise: 10:01, Set: 14:47. Civil Dark: 16:47 - 08:01. Nautical Dark: 17:40 - 07:08. Astro Dark: 18:30 - 06:18

Total Clouds (% Sky Obscured)

8
6
4
0
4
5
5
10
23
51
75
72
22
39
31
19
0
0
0
0
5
0
5
0

Low 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

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
3
18
43
70
72
19
38
31
19
0
0
0
0
5
0
5
0

High Clouds (% Sky Obscured)

2
2
2
0
3
2
3
3
3
3
6
5
1
0
0
0
0
0
0
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 (%)

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
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)

4
4
4
4
4
4
4
4
4
4
4
4
4
3
2
3
3
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-7
-6
-7
-7
-7
-7
-7
-8
-7
-5
-3
-2
-3
-5
-6
-7
-7
-7
-7
-7

Dew Point (°C)

-12
-13
-13
-13
-13
-14
-14
-14
-14
-14
-14
-13
-12
-11
-10
-10
-11
-12
-13
-13
-14
-14
-14
-14

Relative Humidity (%)

52
52
51
50
50
48
46
48
50
50
49
50
48
47
47
46
46
48
48
49
49
48
48
48

Pressure (mb)

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

Ozone (du)

313
316
317
314
312
312
317
319
318
316
314
311
311
310
312
312
311
311
311
312
315
316
315
312

Thursday 20

New Moon 2%

11:34

14:56

23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
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: 08:55, Set: 15:53, Transit: 12:24. Moon - Rise: 11:34, Set: 14:56. Civil Dark: 16:45 - 08:03. Nautical Dark: 17:39 - 07:10. Astro Dark: 18:29 - 06:19

Total Clouds (% Sky Obscured)

0
0
0
7
10
38
51
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
41
54
44
56
73
78
77
77
77
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
29
33
51
83
100
100
96
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
4
8
38
51
49
100
100
100
99
100
79
64
47
18
81
89
90
94
84
79
91

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
0
0
0
0
0
0
1
1
2
3
5
6
8
25
35
44
55

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-6
-6
-7
-6
-6
-6
-7
-7
-6
-5
-4
-3
-3
-3
-4
-4
-4
-3
-4
-3
-3

Dew Point (°C)

-14
-14
-13
-14
-14
-14
-14
-14
-14
-14
-13
-12
-11
-10
-9
-9
-8
-8
-8
-8
-7
-7
-6
-6

Relative Humidity (%)

48
47
49
48
48
47
46
45
45
46
46
47
46
46
48
49
50
50
52
52
53
54
55
57

Pressure (mb)

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

Ozone (du)

308
302
298
297
299
297
295
293
294
294
294
294
293
290
287
287
286
285
284
282
280
278
277
276

Friday 21

Waxing Crescent 5%

12:53

15:24

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: 08:58, Set: 15:51, Transit: 12:24. Moon - Rise: 12:53, Set: 15:24. Civil Dark: 16:44 - 08:05. Nautical Dark: 17:38 - 07:11. Astro Dark: 18:28 - 06:21

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)

82
83
75
67
60
67
77
86
91
95
99
99
100
100
99
97
95
95
98
100
96
93
89
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
99
100
100
100
99
73
83
98

High Clouds (% Sky Obscured)

98
100
100
100
100
99
98
97
70
42
20
11
11
20
26
27
32
27
31
35
40
19
19
20

ISS Passover

Visibility (miles)

9
9
9
7
7
9
9
1
0
0
1
0
2
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
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

57
58
52
49
44
70
81
95
95
95
95
95
95
95
95
95
95
95
95
95
95
94
82
72

Precipitation Amount (mm)

0
0.2
0
0
0
0.3
0.4
0.6
1
1.2
1.3
1.3
1.4
1.5
1.3
1.2
1.2
1.4
1.1
1
0.9
0.5
0.4
0.3

Wind Speed/Direction (mph)

10
11
11
11
11
12
13
13
13
13
13
13
13
13
12
12
12
12
10
8
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
65
72
85
91
93
88
93
96
98
98
98
98
98
98
98
98
96
93
89
88
89
89
89

Pressure (mb)

1014
1013
1013
1012
1011
1010
1010
1009
1008
1008
1007
1007
1006
1006
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

275
275
277
276
275
274
276
274
275
275
274
274
275
274
273
274
276
277
277
278
282
284
283
280

Saturday 22

Waxing Crescent 10%

13:35

16:31

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: 09:00, Set: 15:49, Transit: 12:25. Moon - Rise: 13:35, Set: 16:31. Civil Dark: 16:42 - 08:07. Nautical Dark: 17:36 - 07:13. Astro Dark: 18:27 - 06:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
97
88
72
84
97
97
97
96
96
96
97
97
97
98
99
99

Low Clouds (% Sky Obscured)

97
85
88
94
92
87
89
86
77
53
50
73
85
86
82
77
73
53
39
22
23
24
29
27

Medium Clouds (% Sky Obscured)

98
99
100
100
100
95
90
87
83
70
55
62
81
86
86
84
83
75
68
63
66
71
72
80

High Clouds (% Sky Obscured)

28
30
19
1
0
2
1
2
4
4
5
13
19
23
24
28
25
34
35
37
50
50
59
59

ISS Passover

Visibility (miles)

9
9
8
8
8
8
9
8
8
8
9
8
8
8
8
8
8
8
8
8
8
8
8
8

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

Precipitation Probability (%)

73
75
87
84
78
85
76
65
66
63
54
66
60
50
87
81
56
58
48
50
54
43
51
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
6
5
5
5
5
5
5
5
5
5
6
6
6
6
5
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

3
4
3
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

88
88
86
86
85
83
83
83
82
83
83
83
83
83
82
82
83
83
85
85
86
86
86
88

Pressure (mb)

1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

277
276
274
275
277
278
281
281
281
281
281
282
282
282
280
281
281
281
282
283
284
284
284
284

Sunday 23

Waxing Crescent 16%

13:50

18:03

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 09:02, Set: 15:48, Transit: 12:25. Moon - Rise: 13:50, Set: 18:03. Civil Dark: 16:41 - 08:09. Nautical Dark: 17:35 - 07:15. Astro Dark: 18:26 - 06:24

Total Clouds (% Sky Obscured)

100
100
99
99
99
98
96
93
81
66
48
38
32
21
19
21
23
24
33
34
32
30
31
37

Low Clouds (% Sky Obscured)

34
41
38
42
45
52
50
47
37
27
18
23
28
21
19
21
23
24
33
34
32
30
31
37

Medium Clouds (% Sky Obscured)

87
96
87
80
71
62
56
52
47
42
37
38
32
21
19
21
23
24
33
34
32
29
12
25

High Clouds (% Sky Obscured)

59
59
60
62
66
73
78
81
57
36
16
22
25
21
19
21
23
24
33
18
9
6
4
7

ISS Passover

Visibility (miles)

8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
38
51
38
22
26
25
10
18
18
3
5
4
1
1
1
0
0
1
1
3
4
3
6

Precipitation Amount (mm)

0
0
0.3
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
5
4
4
5
5
5
5
5
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
94
93
94
94
93
91
89
88
86
84
81
80
77
77
76
77
77
77
77
75
75
75

Pressure (mb)

1002
1002
1002
1002
1002
1002
1003
1003
1003
1004
1004
1005
1005
1005
1006
1006
1006
1007
1007
1008
1008
1009
1009
1010

Ozone (du)

285
286
287
289
291
293
292
292
291
288
285
282
283
284
286
289
292
295
298
302
305
304
302
301

Monday 24

Waxing Crescent 25%

13:54

19:42

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

Sun - Rise: 09:05, Set: 15:46, Transit: 12:25. Moon - Rise: 13:54, Set: 19:42. Civil Dark: 16:39 - 08:11. Nautical Dark: 17:34 - 07:17. Astro Dark: 18:25 - 06:26

Total Clouds (% Sky Obscured)

40
49
73
90
97
95
93
91
83
76
68
64
64
72
77
73
69
84
95
100

Low Clouds (% Sky Obscured)

40
49
70
75
81
82
83
85
79
71
64
60
57
55
41
27
13
19
20
18

Medium Clouds (% Sky Obscured)

36
48
47
50
46
35
17
1
5
8
11
14
17
23
21
20
19
20
19
20

High Clouds (% Sky Obscured)

9
12
31
50
70
64
65
63
65
36
37
36
56
57
70
73
69
84
92
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
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

Precipitation Type

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

Precipitation Probability (%)

9
7
16
19
16
18
20
9
13
16
10
24
29
35
47
48
41
28
18
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.1
0
0
0

Wind Speed/Direction (mph)

4
3
4
3
3
3
3
3
3
3
4
4
4
3
4
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
75
75
74
74
74
74
74
74
74
76
78
80
82
83
83
83
86
86

Pressure (mb)

1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015

Ozone (du)

299
297
295
295
296
296
297
298
299
297
295
294
294
295
295
296
297
298
299
299

Forecast for Nettsun, Bergen, Norway (60.39,5.33)

Generated: 18/11/25 22:39:52. Forecast: 18/11/25 to 24/11/25. Timezone: UTC+1.00