Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Crescent 1%

07:21

15:00

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

Sun - Rise: 08:03, Set: 16:10, Transit: 12:06. Moon - Rise: 07:21, Set: 15:00. Civil Dark: 16:57 - 07:16. Nautical Dark: 17:47 - 06:25. Astro Dark: 18:36 - 05:36

Total Clouds (% Sky Obscured)

74
80
81
92
92
89
42
47
58
35
43
51
58
27
27
27
28
28
44
53
53
54
56
33

Low Clouds (% Sky Obscured)

53
59
72
92
92
89
37
41
49
30
40
50
58
25
23
23
23
21
21
18
17
18
17
16

Medium 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

High Clouds (% Sky Obscured)

0
0
2
2
0
0
0
0
0
0
0
0
0
0
2
2
2
3
18
32
36
32
33
12

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
1
3
5
12
41
68
60
60
35
8
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
85
86
80
76
78
86
93
91
93
91
86
82
93
93
93
93
94
94
93
93
89
85

Pressure (mb)

1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022

Ozone (du)

283
286
288
291
292
292
291
289
288
291
290
288
286
285
286
288
289
291
293
292
292
292
292
293

Sunday 8

Waning Crescent 0%

08:55

15:01

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

Sun - Rise: 08:06, Set: 16:08, Transit: 12:06. Moon - Rise: 08:55, Set: 15:01. Civil Dark: 16:55 - 07:18. Nautical Dark: 17:46 - 06:27. Astro Dark: 18:35 - 05:38

Total Clouds (% Sky Obscured)

28
23
19
15
18
15
48
54
68
40
32
20
6
20
53
67
62
67
56
57
81
98
98
89

Low Clouds (% Sky Obscured)

18
17
12
7
0
5
12
3
0
0
0
0
0
16
47
63
62
61
56
54
54
50
50
44

Medium 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

High Clouds (% Sky Obscured)

3
3
4
5
18
14
46
54
68
40
32
20
6
2
4
4
0
2
0
2
23
42
40
43

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 (%)

1
0
0
0
1
4
49
99
99
99
99
99
99
96
96
99
65
90
97
11
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
1
4
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
6
6
5
3
3
2
1
1
0
1
2
2
2
3
3
3
3
3
3
2
0
2

Dew Point (°C)

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

Relative Humidity (%)

82
78
78
81
85
88
89
89
91
89
88
91
93
94
94
94
94
94
94
94
94
93
88
85

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

295
297
296
293
291
290
290
289
289
287
287
287
286
286
286
286
286
286
287
287
285
284
284
283

Monday 9

New Moon 0%

10:29

15:05

12 Bad
13 Bad
14 Bad
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

Sun - Rise: 08:08, Set: 16:06, Transit: 12:06. Moon - Rise: 10:29, Set: 15:05. Civil Dark: 16:53 - 07:20. Nautical Dark: 17:44 - 06:29. Astro Dark: 18:33 - 05:40

Total Clouds (% Sky Obscured)

90
86
86
93
93
93
91
91
94
93
96
99
100
98
97
99
100
94
94
95
96
98
100
99

Low Clouds (% Sky Obscured)

46
43
44
42
42
46
46
45
49
91
95
98
100
97
96
98
100
94
93
94
96
98
100
99

Medium 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

High Clouds (% Sky Obscured)

44
41
40
64
64
72
63
69
56
33
21
4
2
2
2
2
1
1
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 (%)

3
4
3
2
2
0
1
2
2
7
8
12
11
23
8
25
9
9
11
18
18
20
16
19

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
79
78
78
79
83
86
91
93
93
85
79
77
82
79
79
80
82
80
79
82
79
76
72

Pressure (mb)

1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013

Ozone (du)

283
284
284
282
281
279
278
278
277
276
275
275
275
273
271
271
271
272
272
273
276
277
277
275

Tuesday 10

Waxing Crescent 2%

11:56

15:13

12 Bad
13 Bad
14 Bad
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

Sun - Rise: 08:11, Set: 16:04, Transit: 12:06. Moon - Rise: 11:56, Set: 15:13. Civil Dark: 16:51 - 07:23. Nautical Dark: 17:42 - 06:31. Astro Dark: 18:31 - 05:43

Total Clouds (% Sky Obscured)

99
98
99
99
100
100
100
100
100
100
100
100
100
100
99
97
96
96
98
99
99
99
100
100

Low Clouds (% Sky Obscured)

99
98
99
99
100
100
100
100
98
96
88
86
87
84
81
83
87
88
85
88
88
88
88
94

Medium Clouds (% Sky Obscured)

0
0
14
26
36
43
95
100
100
100
100
100
99
97
96
93
91
93
96
98
98
98
99
99

High Clouds (% Sky Obscured)

0
0
0
0
3
60
87
100
87
67
50
50
50
50
50
40
28
16
21
17
19
17
20
31

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
8
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 (%)

17
19
16
23
21
18
20
24
24
32
34
36
35
33
31
29
33
33
36
38
38
41
39
45

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)

7
7
7
7
7
7
6
7
7
6
7
7
6
6
6
5
4
3
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
72
74
74
79
79
76
73
75
79
82
85
86
86
85
86
86
85
85
85
83
85
82
80

Pressure (mb)

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

Ozone (du)

272
269
269
271
272
273
274
273
279
288
293
293
292
289
287
289
288
290
290
287
287
288
290
292

Wednesday 11

Waxing Crescent 5%

11:56

15:32

12 Bad
13 Bad
14 Bad
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

Sun - Rise: 08:13, Set: 16:01, Transit: 12:06. Moon - Rise: 11:56, Set: 15:32. Civil Dark: 16:49 - 07:25. Nautical Dark: 17:40 - 06:34. Astro Dark: 18:29 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
99
91
82
73
71
69
66
77
86
95
97
98
99
99
99
99
100
100
100
89

Low Clouds (% Sky Obscured)

97
100
98
96
94
90
82
73
71
69
66
66
73
80
73
67
65
73
83
88
92
95
99
89

Medium Clouds (% Sky Obscured)

100
100
99
99
98
75
53
30
30
25
25
36
43
59
67
74
77
68
82
83
82
88
99
79

High Clouds (% Sky Obscured)

42
56
42
23
1
1
0
1
1
1
15
15
11
1
1
2
2
4
5
7
8
4
9
9

ISS Passover

Visibility (miles)

9
9
9
8
3
6
9
3
3
9
9
9
6
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

46
66
81
95
95
88
85
95
88
51
22
22
11
6
9
8
5
16
22
27
45
59
74
83

Precipitation Amount (mm)

0
0.3
0.4
0.7
1
0.4
0.4
0.9
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
83
88
88
91
88
93
93
89
93
94
98
98
96
96
94
94
94
94
93
91
91
89

Pressure (mb)

1003
1003
1002
1002
1001
1001
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
998
997
997
996

Ozone (du)

290
290
288
286
284
284
284
283
285
284
285
286
285
285
282
279
277
274
274
274
274
271
267
264

Thursday 12

Waxing Crescent 10%

13:02

16:15

12 Bad
13 Bad
14 Bad
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

Sun - Rise: 08:16, Set: 15:59, Transit: 12:06. Moon - Rise: 13:02, 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)

78
67
56
51
49
59
68
79
84
89
94
87
81
73
82
91
100
100
100
99
95
90
86
84

Low Clouds (% Sky Obscured)

78
67
56
51
49
59
61
60
67
73
78
75
76
73
82
91
100
99
98
98
91
84
77
77

Medium Clouds (% Sky Obscured)

60
45
40
40
30
20
14
5
30
57
85
66
42
20
23
31
43
33
26
16
23
33
45
24

High Clouds (% Sky Obscured)

5
4
5
0
0
0
5
10
10
10
10
7
3
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0
0
2
5
7
8
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
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

90
91
74
53
20
35
38
29
56
66
72
83
92
95
93
85
76
67
63
61
61
51
28
16

Precipitation Amount (mm)

0.6
0.6
0.4
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.6
0.5
0.4
0.3
0.3
0.2
0.2
0
0
0

Wind Speed/Direction (mph)

5
6
8
8
7
8
8
9
10
10
11
11
11
11
11
11
11
10
8
9
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
83
83
83
85
83
85
85
89
93
96
96
96
96
96
96
98
93
88
85
74
68
61

Pressure (mb)

996
995
995
995
994
994
993
992
991
991
990
989
989
989
989
988
988
988
988
988
989
989
990
990

Ozone (du)

264
263
263
264
264
264
264
264
264
263
262
262
263
265
267
269
271
273
276
279
282
289
297
304

Friday 13

Waxing Crescent 16%

13:36

17:26

12 Bad
13 Bad
14 Bad
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: 08:18, Set: 15:57, Transit: 12:06. Moon - Rise: 13:36, 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)

77
72
84
89
94
94
94
95
96
98
99
99
98
98
95
93
90
77
64
51

Low Clouds (% Sky Obscured)

66
44
52
64
76
75
76
76
84
90
94
96
96
97
93
90
86
68
49
30

Medium Clouds (% Sky Obscured)

15
2
19
35
52
38
22
9
22
37
52
39
29
43
66
71
75
75
64
51

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
7
11
6
5
4
4
4
5

ISS Passover

Visibility (miles)

9
9
9
6
3
0
3
6
9
9
9
8
6
3
0
3
6
9
8
7

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

Precipitation Probability (%)

15
12
30
57
95
93
87
71
52
43
41
57
71
82
84
79
74
52
26
13

Precipitation Amount (mm)

0
0
0
0.2
0.9
0.6
0.5
0.3
0.2
0.1
0.1
0.3
0.4
0.6
0.6
0.5
0.6
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
63
64
73
83
94
88
83
77
77
78
80
84
91
98
94
91
89
91
89

Pressure (mb)

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

Ozone (du)

309
313
318
324
330
336
341
345
350
349
348
347
349
352
354
353
352
350
343
335

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

Generated: 07/11/26 12:34:21. Forecast: 07/11/26 to 13/11/26. Timezone: UTC+2.00