Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Gibbous 93%

16:42

05:53

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 Good
04 Good
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:49, Set: 17:09, Transit: 12:57. Moon - Rise: 16:42, Set: 05:53. Civil Dark: 18:08 - 07:50. Nautical Dark: 19:11 - 06:47. Astro Dark: 20:14 - 05:44

Total Clouds (% Sky Obscured)

50
63
61
100
60
62
60
64
97
87
62
87
87
58
60
0
0
21
39
53
63
100
100
100

Low Clouds (% Sky Obscured)

45
45
43
55
50
52
48
47
44
40
57
36
43
40
40
67
87
21
39
53
63
61
40
56

Medium Clouds (% Sky Obscured)

5
18
21
3
3
5
11
74
65
67
58
30
37
35
25
26
15
7
7
9
5
11
33
70

High Clouds (% Sky Obscured)

3
3
3
3
5
6
8
33
69
66
57
43
72
52
4
3
3
20
35
45
50
72
100
88

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8
17
12
5
2
1
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
24
0
0
0
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
100
100
100
100
100
100
100
100
100
100
94
94
100
100
91
88
86
86
86
88
89

Pressure (mb)

1024
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1016

Ozone (du)

301
301
301
300
304
303
302
299
298
299
299
302
303
304
306
306
306
308
308
306
305
300
298
295

Sunday 25

Waxing Gibbous 98%

16:25

06:52

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: 07:53, Set: 17:05, Transit: 12:57. Moon - Rise: 16:25, Set: 06:52. Civil Dark: 18:04 - 06:54. Nautical Dark: 19:07 - 05:50. Astro Dark: 20:10 - 04:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
78
100
100
98
100
100

Low Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
96
100
94
74
97
96
95
72
100
100
96
88
87

Medium Clouds (% Sky Obscured)

92
97
94
90
92
83
57
50
20
0
0
0
0
6
33
64
67
35
6
57
6
34
91
100

High Clouds (% Sky Obscured)

52
26
50
88
69
50
19
3
6
12
89
99
88
93
100
99
100
99
5
40
55
49
98
100

ISS Passover

Visibility (miles)

9
9
8
8
9
5
0
0
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

10
93
97
95
87
73
98
100
100
100
100
100
45
56
1
0
1
2
2
2
1
1
5
1

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 (%)

22
42
56
47
46
39
28
13
10
1
0
0
0
0
1
15
1
1
0
0
0
0
0
0

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
91
94
96
96
98
98
96
96
85
83
82
82
88
89
88
85
88
94
88
85
86
86

Pressure (mb)

1016
1015
1015
1014
1014
1014
1014
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012

Ozone (du)

295
298
299
299
303
306
308
304
303
301
297
295
292
290
289
291
293
297
299
303
304
303
302
305

Monday 26

Full Moon 100%

15:05

09:09

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: 07:57, Set: 16:01, Transit: 11:57. Moon - Rise: 15:05, Set: 09:09. Civil Dark: 17:00 - 06:57. Nautical Dark: 18:04 - 05:53. Astro Dark: 19:06 - 04:51

Total Clouds (% Sky Obscured)

100
100
98
97
96
100
100
100
100
95
100
100
97
100
100
97
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

94
50
32
73
90
99
100
100
100
94
92
97
96
100
86
89
96
94
91
87
86
93
92
93

Medium Clouds (% Sky Obscured)

100
98
98
86
74
55
5
2
0
0
0
0
70
57
88
86
61
96
79
70
71
84
82
90

High Clouds (% Sky Obscured)

100
100
31
20
50
60
2
6
7
13
100
100
42
100
97
37
100
100
100
100
95
49
55
97

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
0
0
0
0
0
0
0
0
6
8
14
4
4
8
4
4
2
4
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

1
1
0
0
21
21
15
18
14
17
2
4
9
13
7
21
49
51
52
33
25
62
71
69

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
10
10
10
9
9
9
8
8
8
9
9
9
9
9
9
8
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1011
1010
1009
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006
1005
1004
1004
1003
1003
1002
1002
1001
1001
1000
1000

Ozone (du)

307
307
308
309
311
309
303
299
295
296
298
300
302
302
299
298
296
291
289
292
289
285
287
285

Tuesday 27

Waning Gibbous 99%

14:36

No Set

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: 08:00, Set: 15:57, Transit: 11:57. Moon - Rise: 14:36, Set: No Set. Civil Dark: 16:57 - 07:01. Nautical Dark: 18:00 - 05:57. Astro Dark: 19:03 - 04:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
91
94
91
83
95
98
96
96
97
98
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

90
94
93
86
84
84
87
80
84
83
86
95
92
95
96
97
98
97
96
95
93
92
92
93

Medium Clouds (% Sky Obscured)

93
94
99
100
87
100
49
82
41
28
77
45
53
15
40
60
85
82
68
65
63
94
55
53

High Clouds (% Sky Obscured)

100
100
100
100
100
100
0
0
0
1
45
75
32
65
15
58
99
84
65
30
63
83
70
32

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

60
90
86
43
20
45
39
54
39
29
34
30
34
36
38
60
91
66
52
62
53
49
54
58

Precipitation Amount (mm)

0
0.5
0.5
0
0
0
0
0.2
0
0
0
0
0
0
0
0.3
0.9
0.3
0
0.3
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
8
8
8
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
93
93
88
87
93
88
91
90
88
88
88
90
90
90
91
93
90
91
93
91
90
88

Pressure (mb)

1000
999
999
999
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1001
1000
1000
1000
1000

Ozone (du)

283
277
276
280
290
298
303
306
307
309
311
326
338
349
347
340
338
350
348
349
349
345
341
342

Wednesday 28

Waning Gibbous 95%

No Rise

No Set

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: 08:04, Set: 15:53, Transit: 11:57. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:53 - 07:04. Nautical Dark: 17:57 - 06:00. Astro Dark: 19:00 - 04:57

Total Clouds (% Sky Obscured)

100
100
94
86
78
82
87
92
94
97
100
99
98
97
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
89
89
71
60
63
71
75
80
92
100
94
89
78
90
95
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

50
72
90
79
68
31
29
24
15
6
0
9
21
37
97
97
98
97
68
95
96
97
98
92

High Clouds (% Sky Obscured)

19
60
65
65
65
0
0
0
0
0
3
54
36
50
67
85
100
100
100
100
100
99
99
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
4
9
9
6
4

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

52
51
40
26
15
12
3
0
0
19
4
12
9
15
37
58
85
68
74
87
90
79
82
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
84
84
85
85
88
88
86
91
83
85
83
85
86
90
91
93
93
96
93
91
93
95

Pressure (mb)

1000
1000
1000
1000
1000
1001
1001
1002
1002
1002
1002
1002
1001
1001
1000
1000
999
998
997
997
996
996
995
995

Ozone (du)

348
351
354
360
362
351
340
342
326
312
302
294
290
286
284
282
281
280
281
281
279
283
286
287

Thursday 29

Waning Gibbous 89%

No Rise

No Set

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: 15:49, Transit: 11:57. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:50 - 07:07. Nautical Dark: 17:54 - 06:03. Astro Dark: 18:56 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
99
96
94
92
91
89
88
89
89
88
93

Low Clouds (% Sky Obscured)

100
100
99
99
98
99
99
100
95
96
96
94
94
93
91
90
90
89
86
83
84
82
82
83

Medium Clouds (% Sky Obscured)

74
78
32
34
37
35
30
34
41
56
80
79
78
77
82
88
92
79
70
60
52
41
30
45

High Clouds (% Sky Obscured)

41
37
35
35
35
23
13
5
5
11
28
31
37
40
54
63
63
54
48
47
39
28
22
37

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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

55
28
13
17
26
32
31
23
95
82
40
30
20
10
8
7
1
2
1
0
2
2
1
3

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
9
8
5
5
5
6
5
6
5
5
5
4
4
4
4
3
3
3
3
2
3
3
3

Relative Humidity (%)

93
93
88
77
75
75
81
81
84
85
85
87
87
85
86
86
85
85
85
83
83
83
82
83

Pressure (mb)

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

Ozone (du)

291
295
303
305
306
309
310
312
314
316
318
319
322
324
326
325
323
321
320
319
319
322
325
327

Friday 30

Waning Gibbous 80%

No Rise

No Set

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 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK

Sun - Rise: 08:12, Set: 15:45, Transit: 11:57. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:46 - 07:11. Nautical Dark: 17:51 - 06:06. Astro Dark: 18:53 - 05:03

Total Clouds (% Sky Obscured)

96
100
100
100
100
97
95
92
92
92
91
72
53
37
41
35
37
43
58
66
58
53
45
45

Low Clouds (% Sky Obscured)

87
91
94
97
100
96
92
88
85
83
81
67
51
34
32
31
31
30
29
27
28
27
26
19

Medium Clouds (% Sky Obscured)

63
89
94
97
99
89
79
68
49
28
9
9
5
1
4
7
10
20
29
36
29
20
12
20

High Clouds (% Sky Obscured)

48
63
74
87
97
74
51
27
16
8
0
0
0
0
2
4
6
4
2
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
15
22
28
32
28
17
13
9
2
4
3
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
86
86
88
90
91
91
93
91
91
89
91
93
94
93
93
91
93
93
94
91
88
85

Pressure (mb)

999
999
999
1000
1001
1001
1002
1003
1003
1004
1005
1006
1008
1009
1010
1011
1012
1013
1014
1015
1017
1017
1018
1019

Ozone (du)

331
335
340
337
335
332
341
349
358
358
358
358
345
333
320
320
321
321
322
322
322
323
324
325

Forecast for Tähtelä, Pohjois-Lappi, Finland (67.36,26.63)

Generated: 24/10/26 05:53:04. Forecast: 24/10/26 to 30/10/26. Timezone: UTC+3.00