Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waxing Crescent 9%

13:36

16:15

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: 08:16, Set: 15:59, Transit: 12:06. Moon - Rise: 13:36, Set: 16:15. Civil Dark: 16:47 - 07:27. Nautical Dark: 17:39 - 06:36. Astro Dark: 18:28 - 05:46

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
99
100
100
76
100
90

Low Clouds (% Sky Obscured)

92
94
94
100
100
100
100
100
96
99
100
100
97
94
100
100
100
94
93
94
90
53
59
64

Medium Clouds (% Sky Obscured)

100
99
99
99
85
93
95
98
100
100
100
99
100
94
100
100
100
100
95
100
100
36
100
75

High Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
5
0
0
0
0
0
0
0
0
0
0
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
9
7
5
11
26
57
95
95
95
95
92
95
95
95
95
93
87
66
37
27
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
1
1
0.9
0.9
0.7
0.9
1.2
1.3
0.8
0.7
0.5
0.2
0
0
0

Wind Speed/Direction (mph)

12
12
12
12
12
11
11
11
11
13
13
13
13
12
12
11
11
11
11
12
12
10
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
81
78
78
75
76
72
77
80
88
96
96
96
96
94
94
94
96
96
96
93
78
73
71

Pressure (mb)

995
994
994
994
994
993
993
993
992
991
990
989
988
987
986
986
985
984
984
983
983
983
982
982

Ozone (du)

269
269
270
272
271
272
272
275
277
277
279
280
280
282
281
282
285
286
286
287
292
300
304
317

Friday 13

Waxing Crescent 16%

13:52

17:26

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: 08:18, Set: 15:57, Transit: 12:06. Moon - Rise: 13:52, Set: 17:26. Civil Dark: 16:45 - 07:29. Nautical Dark: 17:37 - 06:38. Astro Dark: 18:26 - 05:48

Total Clouds (% Sky Obscured)

100
98
91
76
65
56
67
97
98
99
98
97
97
98
100
93
100
96
95
89
90
100
97
83

Low Clouds (% Sky Obscured)

84
42
71
57
50
46
23
71
88
86
97
95
94
96
100
88
100
96
95
89
90
99
97
83

Medium Clouds (% Sky Obscured)

100
91
72
63
60
10
27
90
82
87
62
27
30
45
63
44
38
2
2
4
4
2
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
44
60
39
33
2
2
2
7
7
33
34
2
41
45
6
52
3
0

ISS Passover

Visibility (miles)

7
9
5
1
0
2
9
0
0
2
9
9
9
9
9
5
3
6
9
4
4
7
5
9

Fog (%)

0
0
0
0
0
1
1
11
26
99
65
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
None
None
Very Light Rain
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
53
65
64
39
16
56
91
31
30
27
8
13
13
24
14
22
11
25
16
26
28
12
12

Precipitation Amount (mm)

0.3
0.2
0.4
0.5
0
0
0.3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
6
8
4
4
3
5
10
9
10
11
12
13
14
15
15
16
16
15
14
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
75
80
93
96
93
94
94
94
93
91
88
78
73
80
80
84
80
76
77
76
76
77
73

Pressure (mb)

982
982
981
981
981
981
981
981
981
981
982
982
983
983
984
985
986
987
988
989
991
992
993
994

Ozone (du)

326
331
337
341
346
353
358
359
360
357
353
351
347
346
335
329
346
355
349
344
342
347
343
336

Saturday 14

Waxing Crescent 24%

13:58

18:53

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 Good
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: 08:21, Set: 15:54, Transit: 12:07. Moon - Rise: 13:58, Set: 18:53. Civil Dark: 16:43 - 07:32. Nautical Dark: 17:35 - 06:40. Astro Dark: 18:24 - 05:50

Total Clouds (% Sky Obscured)

82
71
56
53
24
42
41
12
60
80
72
74
82
99
95
79
75
72
71
71
79
87
96
97

Low Clouds (% Sky Obscured)

82
68
51
44
17
33
40
2
12
71
63
65
68
71
72
71
60
60
64
67
77
85
93
90

Medium Clouds (% Sky Obscured)

0
0
2
2
2
3
3
0
0
1
28
35
13
66
47
2
17
13
7
3
7
11
14
31

High Clouds (% Sky Obscured)

0
0
0
2
3
2
2
5
35
35
30
32
19
17
34
36
0
0
0
0
0
8
30
40

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 (%)

5
2
1
0
0
0
0
1
1
2
6
5
27
35
29
12
12
17
21
18
34
34
38
34

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
72
74
76
74
71
66
73
81
83
77
76
75
78
78
76
72
71
75
77
78
75
77
75

Pressure (mb)

995
996
997
998
999
999
1000
1000
1000
1000
999
999
999
999
999
999
999
999
999
1000
1000
1000
1001
1001

Ozone (du)

333
323
303
300
299
296
287
283
282
279
276
274
271
268
268
267
266
265
263
262
262
261
262
263

Sunday 15

Waxing Crescent 33%

14:01

20:24

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: 08:23, Set: 15:52, Transit: 12:07. Moon - Rise: 14:01, Set: 20:24. Civil Dark: 16:41 - 07:34. Nautical Dark: 17:33 - 06:42. Astro Dark: 18:23 - 05:52

Total Clouds (% Sky Obscured)

99
100
97
95
92
93
94
94
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
95
91
88
86
85
85
84
85
86
91
93
97
100
99
87
74
81
98
96
98
99
88
100

Medium Clouds (% Sky Obscured)

44
52
44
33
24
24
24
23
71
78
100
95
89
73
87
95
83
88
100
100
98
96
93
84

High Clouds (% Sky Obscured)

45
19
39
45
6
9
55
41
66
87
100
84
83
70
78
89
94
100
100
100
100
100
100
99

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

29
25
24
27
25
30
27
28
27
24
25
17
17
22
15
21
11
33
45
62
66
68
78
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.5
0.3

Wind Speed/Direction (mph)

17
16
16
15
14
14
13
12
12
12
12
12
11
9
9
8
7
5
8
9
9
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
77
78
77
81
82
82
85
85
84
82
82
81
82
82
82
86
90
88
83
83
83
83
83

Pressure (mb)

1001
1002
1002
1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002

Ozone (du)

261
261
263
264
264
261
261
262
266
266
267
269
270
272
274
270
265
266
266
267
266
266
266
266

Monday 16

Waxing Crescent 42%

14:02

21:53

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: 08:26, Set: 15:50, Transit: 12:07. Moon - Rise: 14:02, Set: 21:53. Civil Dark: 16:40 - 07:36. Nautical Dark: 17:32 - 06:44. Astro Dark: 18:21 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
83
75
74

Low Clouds (% Sky Obscured)

100
100
99
98
97
98
99
100
99
97
84
86
83
74
79
84
95
97
98
100
92
83
75
74

Medium Clouds (% Sky Obscured)

84
80
85
92
99
99
98
100
100
95
96
97
99
100
98
98
97
96
94
94
75
57
43
36

High Clouds (% Sky Obscured)

99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
70
37
10
10
5
5
4

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

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

Precipitation Probability (%)

51
21
36
50
66
66
66
64
72
82
90
95
95
84
86
84
78
70
59
49
70
88
92
79

Precipitation Amount (mm)

0.2
0
0
0
0.3
0.3
0.3
0.3
0.4
0.6
0.7
1.7
1.1
0.6
0.7
0.6
0.5
0.4
0.3
0
0.4
0.6
0.6
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
88
90
91
90
86
83
82
83
83
83
83
85
86
86
88
88
86
86
88
91
91

Pressure (mb)

1002
1002
1002
1001
1001
1001
1001
1000
1000
1000
999
999
998
998
998
997
996
996
995
995
994
993
993
992

Ozone (du)

268
272
272
269
267
269
271
272
275
277
277
278
279
280
282
283
285
286
287
288
289
291
293
295

Tuesday 17

First Quarter 52%

14:03

23:21

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: 08:28, Set: 15:48, Transit: 12:07. Moon - Rise: 14:03, Set: 23:21. Civil Dark: 16:38 - 07:38. Nautical Dark: 17:30 - 06:46. Astro Dark: 18:20 - 05:56

Total Clouds (% Sky Obscured)

79
86
90
94
98
96
93
91
92
91
94
96
97
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
86
90
94
95
87
77
68
69
75
80
81
83
87
91
93
94
91
90
88
82
81
83
88

Medium Clouds (% Sky Obscured)

34
30
51
73
95
88
82
78
55
29
4
29
54
77
80
82
85
89
92
94
94
95
96
95

High Clouds (% Sky Obscured)

0
0
0
4
10
7
4
2
1
1
0
29
58
86
90
95
100
98
97
96
97
99
100
94

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

67
40
53
57
62
78
82
77
62
47
38
40
39
34
34
40
51
45
37
27
49
64
79
82

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
93
93
89
85
82
79
78
76
79
80
82
82
83
83
85
83
85
86
88
91

Pressure (mb)

992
991
991
991
990
989
990
990
990
991
991
992
992
993
993
993
994
994
993
993
993
992
991
990

Ozone (du)

299
303
307
309
310
312
312
312
312
303
293
283
279
275
271
270
268
266
265
263
261
262
262
263

Wednesday 18

Waxing Gibbous 62%

14:03

00:49

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

Sun - Rise: 08:31, Set: 15:46, Transit: 12:07. Moon - Rise: 14:03, Set: 00:49. Civil Dark: 16:36 - 07:40. Nautical Dark: 17:29 - 06:47. Astro Dark: 18:18 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
94
93
92
91
91
93
96
97
99
100
100
99
99
99
100
100

Medium Clouds (% Sky Obscured)

95
95
90
90
96
86
72
58
57
55
49
60
74
88
91
95
99

High Clouds (% Sky Obscured)

87
84
81
74
72
90
95
99
96
95
93
95
94
94
96
98
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

78
65
57
48
36
34
31
27
34
36
32
39
49
58
56
52
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
14
13
14
14
15
15
16
15
13
13
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
90
88
86
86
85
86
86
88
88
90
90
91
91

Pressure (mb)

990
990
989
989
989
988
988
988
988
989
989
989
989
989
989
989
989

Ozone (du)

266
270
274
276
278
280
280
280
279
283
287
291
295
300
304
302
300

Forecast for Vols, Helsinki, Finland (60.17,24.39)

Generated: 12/11/26 15:22:14. Forecast: 12/11/26 to 18/11/26. Timezone: UTC+2.00