Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 30%

00:39

15:02

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 10:05, Set: 14:37, Transit: 12:21. Moon - Rise: 00:39, Set: 15:02. Civil Dark: 16:04 - 08:38. Nautical Dark: 17:21 - 07:21. Astro Dark: 18:30 - 06:12

Total Clouds (% Sky Obscured)

89
79
54
99
97
98
99
100
100
100
100
100
100
90
41
60
67
53
79
100
100
97
98
97

Low Clouds (% Sky Obscured)

11
12
12
48
88
94
70
11
62
92
60
45
54
38
31
53
45
45
56
85
92
86
86
81

Medium Clouds (% Sky Obscured)

25
28
46
33
58
55
73
100
50
58
94
87
74
44
8
15
29
6
31
45
49
52
52
52

High Clouds (% Sky Obscured)

2
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

10
18
16
29
41
48
48
44
44
47
41
38
30
30
33
30
27
30
33
34
37
37
40
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
15
12
9
9
10
10
10
11
12
13
11
11
10
9
10
9
9
9
9
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
84
84
84
89
89
90
90
90
90
82
87
88
88
87
87
87
87
87
92
92
90
92
90

Pressure (mb)

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

Ozone (du)

325
330
331
332
335
337
338
340
339
340
341
337
334
335
339
340
335
337
344
346
339
335
335
331

Friday 14

Waning Crescent 21%

02:30

14:40

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 10:10, Set: 14:32, Transit: 12:21. Moon - Rise: 02:30, Set: 14:40. Civil Dark: 16:00 - 08:42. Nautical Dark: 17:18 - 07:24. Astro Dark: 18:28 - 06:15

Total Clouds (% Sky Obscured)

97
97
97
100
99
89
71
68
50
85
93
95
98
99
98
93
93
93
97
95
65
55
60
100

Low Clouds (% Sky Obscured)

80
79
80
78
82
58
55
30
29
71
77
67
85
88
89
80
76
76
81
88
46
46
54
89

Medium Clouds (% Sky Obscured)

55
53
57
88
73
47
30
24
21
11
8
9
16
18
14
9
51
53
69
25
3
41
41
80

High Clouds (% Sky Obscured)

0
0
4
20
53
48
4
33
10
16
13
34
27
38
29
28
14
12
13
21
14
14
19
17

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

37
45
48
51
52
50
51
47
48
43
35
40
44
50
49
36
40
41
40
31
30
21
25
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
10
9
8
8
8
8
8
8
9
11
9
6
5
4
3
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8
-9
-9
-10
-10

Feels Like (°C)

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

Dew Point (°C)

-10
-9
-9
-10
-9
-10
-10
-10
-10
-9
-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-10
-10
-11
-11

Relative Humidity (%)

92
92
92
90
92
87
87
87
88
90
92
92
92
90
90
90
90
90
92
92
92
90
90
90

Pressure (mb)

1000
1000
999
999
998
998
997
996
996
995
995
994
994
993
993
992
992
991
991
991
990
991
991
991

Ozone (du)

328
325
325
321
316
313
309
307
306
306
303
298
296
295
296
300
302
304
304
306
308
312
312
307

Saturday 15

Waning Crescent 14%

04:17

14:18

22 Bad
23 Bad
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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 10:16, Set: 14:27, Transit: 12:21. Moon - Rise: 04:17, Set: 14:18. Civil Dark: 15:57 - 08:46. Nautical Dark: 17:16 - 07:27. Astro Dark: 18:25 - 06:18

Total Clouds (% Sky Obscured)

99
92
31
39
65
60
66
63
63
88
84
100
100
90
83
84
76
71
62
65
68
71
59
50

Low Clouds (% Sky Obscured)

86
48
31
39
61
54
62
47
45
48
51
64
58
51
33
27
19
19
18
18
20
24
38
50

Medium Clouds (% Sky Obscured)

93
58
31
39
33
12
34
46
29
65
60
100
100
45
31
47
54
49
35
40
45
50
59
50

High Clouds (% Sky Obscured)

7
5
3
2
2
0
0
0
0
62
4
0
0
61
83
84
41
62
62
65
68
71
59
50

ISS Passover

Visibility (miles)

0
1
9
4
1
0
0
1
0
0
1
1
0
2
3
7
9
9
9
9
9
9
5
1

Fog (%)

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

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 (%)

35
24
17
29
34
32
32
33
30
30
33
31
27
18
11
10
12
12
10
19
23
24
23
22

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)

5
4
5
5
5
5
4
4
4
4
4
4
3
4
4
4
4
4
4
4
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-16
-15
-14
-15
-14
-15
-14
-15
-16
-15
-15
-17
-16
-16
-16
-16
-17
-17
-17
-17
-17
-17

Dew Point (°C)

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

Relative Humidity (%)

94
90
83
81
86
88
90
90
90
90
88
90
90
92
90
90
90
90
92
92
92
92
92
92

Pressure (mb)

991
991
992
992
992
992
992
992
992
992
992
993
993
994
995
995
995
996
996
997
997
998
999
999

Ozone (du)

303
301
302
309
317
323
324
326
328
323
320
323
324
320
317
315
313
310
307
305
303
303
302
300

Sunday 16

Waning Crescent 8%

06:08

13:52

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 10:22, Set: 14:21, Transit: 12:22. Moon - Rise: 06:08, Set: 13:52. Civil Dark: 15:54 - 08:49. Nautical Dark: 17:13 - 07:30. Astro Dark: 18:23 - 06:20

Total Clouds (% Sky Obscured)

40
58
70
70
82
93
98
97
95
92
81
72
62
62
63
67
75
82
86
93
97
100
100
100

Low Clouds (% Sky Obscured)

40
55
42
25
65
87
98
91
81
69
60
35
59
62
63
60
18
31
34
45
53
56
59
53

Medium Clouds (% Sky Obscured)

40
17
27
38
38
42
71
71
35
29
18
11
59
62
63
67
71
73
74
77
86
100
100
100

High Clouds (% Sky Obscured)

40
58
70
30
5
26
45
42
9
16
46
72
62
62
63
67
75
82
86
93
97
97
94
18

ISS Passover

Visibility (miles)

0
0
0
1
1
0
0
0
0
0
1
5
1
0
0
2
8
5
5
6
5
6
6
4

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
22
23
22
25
28
29
32
30
25
19
19
21
15
23
9
18
19
12
22
24
18
25
27

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-17
-18
-18
-17
-17
-16
-15
-15
-15
-14
-14
-15
-14
-14
-14
-14
-14
-15
-15
-15
-15
-15
-15

Dew Point (°C)

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

Relative Humidity (%)

94
94
92
90
90
92
90
92
92
90
90
90
90
94
94
92
90
90
90
90
92
90
90
90

Pressure (mb)

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

Ozone (du)

299
298
298
300
301
300
300
300
301
302
302
303
305
306
305
306
307
304
303
304
303
303
303
304

Monday 17

Waning Crescent 3%

08:13

13:15

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 10:27, Set: 14:16, Transit: 12:22. Moon - Rise: 08:13, Set: 13:15. Civil Dark: 15:51 - 08:53. Nautical Dark: 17:11 - 07:33. Astro Dark: 18:21 - 06:23

Total Clouds (% Sky Obscured)

100
97
98
99
99
99
99
96
94
91
96
90
83
78
73
65
75
87
96
99
99
98
91
84

Low Clouds (% Sky Obscured)

63
71
60
65
51
68
74
61
67
63
77
80
80
75
65
58
69
76
86
89
92
90
82
74

Medium Clouds (% Sky Obscured)

100
92
97
98
91
86
79
62
46
27
50
31
12
15
18
21
36
50
60
59
63
65
47
29

High Clouds (% Sky Obscured)

12
11
16
30
40
9
11
7
4
4
3
2
1
6
12
18
24
30
36
26
16
6
8
11

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

23
27
26
24
23
22
9
11
10
17
23
21
15
21
22
17
25
29
28
37
36
26
33
31

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-14
-14
-15
-15
-16
-16
-16
-17
-16
-17
-17
-16
-16
-15
-19
-19
-20
-21
-22
-22
-18

Dew Point (°C)

-12
-12
-12
-12
-12
-12
-12
-13
-13
-14
-14
-14
-15
-15
-15
-16
-16
-16
-16
-16
-16
-16
-16
-16

Relative Humidity (%)

88
90
86
88
88
88
88
88
86
86
88
88
86
88
86
86
86
86
88
88
88
86
88
86

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007

Ozone (du)

304
305
306
308
308
307
307
309
312
312
311
310
310
310
310
311
311
310
309
308
309
309
310
309

Tuesday 18

Waning Crescent 1%

No Rise

No Set

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 10:33, Set: 14:11, Transit: 12:22. Moon - Rise: No Rise, Set: No Set. Civil Dark: 15:48 - 08:56. Nautical Dark: 17:08 - 07:36. Astro Dark: 18:18 - 06:26

Total Clouds (% Sky Obscured)

77
74
72
70
76
83
90
92
94
95
97
98
100
100
100
100
100
99
99
99
100
100
100
99

Low Clouds (% Sky Obscured)

66
59
52
44
50
59
67
75
80
87
92
96
100
100
96
96
77
57
38
52
67
84
66
52

Medium Clouds (% Sky Obscured)

11
22
36
52
61
69
76
63
62
63
74
86
98
99
100
97
95
93
92
94
97
100
97
95

High Clouds (% Sky Obscured)

14
11
8
6
4
3
2
2
3
4
5
7
8
19
29
40
45
51
56
59
62
64
63
61

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

8
16
16
9
12
12
2
7
9
9
17
18
15
30
33
32
31
28
19
31
38
42
38
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-18
-17
-16
-16
-15
-17
-17
-16
-17
-18
-19
-18
-19
-19
-20
-20
-20
-15
-14
-13
-15
-16
-19
-14

Dew Point (°C)

-16
-16
-16
-15
-15
-15
-15
-15
-15
-15
-15
-15
-14
-14
-13
-13
-12
-13
-13
-14
-13
-12
-12
-13

Relative Humidity (%)

86
84
84
86
86
84
84
84
86
86
88
88
90
90
90
90
90
88
88
88
88
90
90
90

Pressure (mb)

1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010

Ozone (du)

309
309
309
308
307
307
307
307
306
305
303
302
301
299
299
299
299
300
302
304
304
305
305
304

Wednesday 19

Waning Crescent 0%

No Rise

No Set

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

Sun - Rise: 10:40, Set: 14:05, Transit: 12:22. Moon - Rise: No Rise, Set: No Set. Civil Dark: 15:45 - 09:00. Nautical Dark: 17:06 - 07:39. Astro Dark: 18:16 - 06:28

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
96
92
89
89
92
95
95
94
88

Low Clouds (% Sky Obscured)

36
48
61
72
75
75
73
66
61
56
57
55
57
57
53
54

Medium Clouds (% Sky Obscured)

92
92
92
92
92
84
81
65
51
43
45
42
43
30
22
10

High Clouds (% Sky Obscured)

56
52
48
44
41
40
39
36
33
27
33
39
47
48
49
44

ISS Passover

Visibility (miles)

2
3
3
3
3
3
3
3
3
3
2
2
2
2
3
3

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
19
15
4
9
10
8
12
12
7
9
8
4
4
3
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

-12
-13
-13
-13
-12
-13
-13
-13
-13
-13
-13
-13
-13
-14
-14
-14

Feels Like (°C)

-13
-12
-13
-13
-13
-17
-17
-17
-16
-16
-16
-17
-17
-18
-18
-18

Dew Point (°C)

-14
-15
-15
-15
-14
-15
-14
-15
-15
-15
-15
-15
-15
-16
-16
-17

Relative Humidity (%)

88
86
88
86
86
84
86
84
84
84
83
83
84
84
84
82

Pressure (mb)

1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

303
302
302
303
303
303
304
304
304
305
305
306
306
307
307
308

Forecast for Kilpisjärvi, Tunturi-Lappi, Finland (69.07,20.76)

Generated: 13/11/25 21:50:30. Forecast: 13/11/25 to 19/11/25. Timezone: UTC+2.00