Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 92%

00:05

07:46

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:05, Set: 22:48, Transit: 13:26. Moon - Rise: 00:05, Set: 07:46. Civil Dark: 00:28 - 02:27. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
94
95
64
59
60
100
100
100
100
100
100
100
100
100
100
100
100
98
96
81
56
48
49

Low Clouds (% Sky Obscured)

44
62
61
63
59
60
61
57
56
74
75
58
88
69
77
100
86
89
76
76
73
56
48
42

Medium Clouds (% Sky Obscured)

91
79
57
32
41
49
71
100
100
100
95
100
100
100
100
84
48
23
28
20
19
14
13
14

High Clouds (% Sky Obscured)

92
94
95
50
9
14
100
100
100
67
96
100
30
81
36
78
70
65
60
60
57
0
0
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
7
3
2
9
9
9
6
4
4
3
5

Fog (%)

0
0
0
0
1
4
1
6
12
2
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

10
0
0
0
0
0
0
3
20
84
95
80
95
95
95
95
88
95
95
95
93
72
70
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
1
0.9
0.3
1
0.9
2.6
0.7
0.6
1
1.7
1.2
0.6
0.4
0.4
0.3

Wind Speed/Direction (mph)

5
5
5
4
4
3
3
2
3
4
5
7
7
8
8
8
10
9
9
8
8
6
5
4

Chance of Frost

Temperature (°C)

16
15
14
14
14
13
13
13
13
14
15
15
15
15
15
15
16
16
17
17
17
17
17
17

Feels Like (°C)

17
16
14
13
15
14
14
12
12
14
14
14
14
15
15
15
15
15
15
16
16
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

90
90
92
95
96
95
96
95
93
93
90
83
90
96
98
96
96
95
96
92
92
90
90
92

Pressure (mb)

1008
1007
1007
1007
1007
1007
1006
1006
1005
1005
1005
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1002
1003

Ozone (du)

337
340
340
339
339
340
339
340
341
344
347
349
349
358
349
348
360
361
363
364
364
363
363
363

Friday 3

Waning Gibbous 85%

00:06

09:16

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:07, Set: 22:47, Transit: 13:26. Moon - Rise: 00:06, Set: 09:16. Civil Dark: 00:25 - 02:30. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
37
40
60
85
100
100
100
100
93
91
91
100
100
98
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
37
40
60
67
80
80
86
85
84
69
80
75
79
69
71
68
68
51
63
62
52
49
53

Medium Clouds (% Sky Obscured)

3
0
0
0
3
4
22
35
29
4
42
60
33
24
80
55
22
40
44
47
100
100
96
100

High Clouds (% Sky Obscured)

43
37
40
50
55
100
100
100
100
59
53
35
100
87
77
81
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
0
0
7
7
9
9
9
9
9
3
3
2
2
1
2
9
9

Fog (%)

0
0
0
0
1
4
3
39
78
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
None
None
None
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
Very Light Rain

Precipitation Probability (%)

54
29
18
26
25
20
11
15
19
23
32
42
56
66
72
69
95
95
95
95
95
95
78
61

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.5
0.4
0.9
1
1.3
1.8
1.7
1
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
13
12
12
13
14
15
16
17
17
17
18
19
19
19
18
18
18
17
17

Feels Like (°C)

19
17
15
14
14
12
12
12
12
13
14
15
16
17
17
18
19
19
19
18
19
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
98
98
98
100
98
98
98
96
95
92
86
78
66
68
75
77
80
82
90
92
95

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004

Ozone (du)

364
365
365
366
367
366
365
366
366
366
366
366
366
366
364
363
362
361
361
361
360
358
357
357

Saturday 4

Waning Gibbous 77%

00:05

10:45

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:08, Set: 22:46, Transit: 13:27. Moon - Rise: 00:05, Set: 10:45. Civil Dark: 00:23 - 02:33. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
85
86
76
64
68
74
87
94
81
87
93
73
79
82
66
44
54
54
61
68
54
42
32

Low Clouds (% Sky Obscured)

45
34
35
42
49
57
66
72
80
64
69
63
58
58
49
52
22
45
48
56
63
45
28
9

Medium Clouds (% Sky Obscured)

80
58
62
44
32
35
23
17
24
14
18
30
19
21
19
11
15
25
7
8
8
10
11
13

High Clouds (% Sky Obscured)

100
69
77
8
2
7
11
13
25
2
2
4
7
5
0
1
13
14
2
6
6
5
7
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
2
4
9
3
4
4
5
5

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

37
9
6
5
3
4
4
2
2
1
15
10
38
61
72
64
65
63
64
67
65
69
64
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.7
0.4
0.5
0.4
0.4
0.5
0.4
0.5
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
14
14
14
13
13
14
14
15
15
16
18
19
19
20
20
20
20
20
20
20
19

Feels Like (°C)

16
16
16
15
15
15
14
13
14
14
15
15
16
19
20
20
21
21
21
22
22
22
22
21

Dew Point (°C)

15
15
14
14
14
13
13
13
13
14
14
14
14
13
14
15
16
17
17
16
16
16
16
16

Relative Humidity (%)

95
96
96
98
100
98
98
96
98
96
95
89
83
73
75
78
78
81
81
77
76
77
81
84

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1002
1002
1002
1002
1001
1001
1001
1001
1000
1000

Ozone (du)

358
358
359
359
360
361
362
363
365
365
365
365
364
363
362
362
362
362
363
363
361
361
362
363

Sunday 5

Waning Gibbous 68%

00:05

12:14

21 Bad
22 OK
23 Good
00 OK
01 OK
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 OK

Sun - Rise: 04:09, Set: 22:45, Transit: 13:27. Moon - Rise: 00:05, Set: 12:14. Civil Dark: 00:20 - 02:36. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

28
13
5
21
31
44
51
79
91
94
97
95
91
78
77
75
68
63
70
79
87
75
60
38

Low Clouds (% Sky Obscured)

6
3
0
16
31
44
51
69
79
79
79
79
72
61
55
52
49
44
56
67
78
62
45
26

Medium Clouds (% Sky Obscured)

9
5
2
5
8
13
24
39
53
44
33
20
14
11
28
43
30
4
16
31
46
33
23
6

High Clouds (% Sky Obscured)

16
8
4
5
6
11
14
14
25
17
14
4
4
58
57
3
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
9
9
9
9
9
9
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
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
13
1
3
4
3
12
13
8
16
17
34
75
76
46
43
37
30
10
14
3
2
5
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
3
4
5
5
6
6
7
8
9
12
12
12
13
14
13
13
13
11
10

Chance of Frost

Temperature (°C)

18
16
15
13
13
13
13
13
13
13
13
13
14
15
15
16
17
17
18
17
17
16
16
15

Feels Like (°C)

19
16
16
15
14
15
14
14
13
13
13
14
14
14
14
14
15
15
15
15
14
12
12
11

Dew Point (°C)

16
15
14
12
12
12
12
12
12
12
12
12
12
13
13
12
13
12
12
12
11
10
10
9

Relative Humidity (%)

86
90
93
95
93
95
95
93
95
93
93
93
92
90
87
77
77
72
70
71
66
66
68
66

Pressure (mb)

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

Ozone (du)

363
363
362
364
365
366
368
368
366
366
366
366
366
366
368
370
370
370
372
375
379
384
385
385

Monday 6

Waning Gibbous 57%

00:04

13:46

21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
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

Sun - Rise: 04:11, Set: 22:44, Transit: 13:27. Moon - Rise: 00:04, Set: 13:46. Civil Dark: 00:17 - 02:40. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
8
0
0
0
0
18
38
66
59
58
57
67
71
77
74
76
75
69
60
54
70
81
93

Low Clouds (% Sky Obscured)

14
8
0
0
0
0
4
8
11
18
24
31
30
33
34
36
38
41
37
33
29
21
17
18

Medium Clouds (% Sky Obscured)

4
2
0
0
0
0
13
27
40
32
28
32
41
50
60
59
56
53
48
44
40
39
42
41

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
7
4
6
6
27
30
33
40
42
45
45
45
50
70
81
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
5
3
1
1
1

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

Precipitation Probability (%)

7
8
7
12
9
4
7
6
4
14
18
21
11
12
12
22
30
37
63
79
87
86
80
70

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
8
7
6
6
5
5
5
4
4
5
7
9
9
10
11
10
9
9
9
10
11
9
7

Chance of Frost

Temperature (°C)

15
13
11
10
10
9
9
9
9
10
12
14
16
17
17
18
17
16
15
15
15
15
14
14

Feels Like (°C)

11
11
9
8
8
7
8
8
9
9
12
13
14
15
15
15
16
18
19
12
13
13
12
12

Dew Point (°C)

7
6
5
4
4
5
5
5
7
7
8
8
6
7
7
7
9
11
13
14
14
15
14
14

Relative Humidity (%)

61
63
66
68
68
73
76
76
84
83
72
64
54
52
50
48
59
72
86
90
93
98
98
98

Pressure (mb)

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

Ozone (du)

386
386
386
384
380
378
375
372
370
368
367
367
368
368
368
369
369
369
370
370
371
372
374
376

Tuesday 7

Third Quarter 46%

00:04

15:23

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:12, Set: 22:43, Transit: 13:27. Moon - Rise: 00:04, Set: 15:23. Civil Dark: 00:14 - 02:43. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
62
41
54
59
67
75
84
92
88
84
79
85
91
99
99
99
100
98
96
94
96
98
100

Low Clouds (% Sky Obscured)

16
14
16
32
46
59
60
59
62
59
62
64
67
71
72
67
64
60
56
54
52
38
24
11

Medium Clouds (% Sky Obscured)

34
23
13
8
5
2
10
20
30
36
37
40
43
50
51
52
52
53
56
64
72
81
91
100

High Clouds (% Sky Obscured)

74
53
33
25
14
7
15
27
38
27
13
0
3
6
8
37
65
92
94
94
94
71
51
35

ISS Passover

Visibility (miles)

0
3
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

64
56
44
35
26
16
15
14
10
18
21
23
29
31
29
33
38
44
41
36
35
36
32
30

Precipitation Amount (mm)

0.3
0.2
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
9
9
9
9
7
6
5
6
7
9
8
8
8
7
6
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
12
12
12
9
10
10
9
9
9
14
13
13
12
12
11
14
14
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
96
93
93
90
90
93
93
84
76
70
68
65
64
59
56
53
51
48
47
55
63

Pressure (mb)

994
994
994
994
994
994
994
994
995
995
995
996
996
996
997
998
998
999
999
999
1000
1000
1000
1000

Ozone (du)

378
382
387
391
392
393
394
395
397
399
398
398
397
395
394
392
390
388
386
384
383
381
380
379

Wednesday 8

Waning Crescent 35%

00:05

17:08

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: 04:14, Set: 22:42, Transit: 13:27. Moon - Rise: 00:05, Set: 17:08. Civil Dark: 00:11 - 02:46. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
98
97
96
95
94
93
91
89
88
88
83
86
90
96
87
77
67

Low Clouds (% Sky Obscured)

11
14
17
31
49
68
63
59
55
53
52
50
54
58
62
51
43
30

Medium Clouds (% Sky Obscured)

98
95
93
88
84
75
67
57
47
41
36
35
46
63
77
71
65
58

High Clouds (% Sky Obscured)

40
45
50
45
45
45
35
35
35
30
30
30
30
29
29
29
39
39

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

50
55
52
50
41
25
30
29
24
27
27
23
27
31
31
34
32
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
5
6
8
9
10
10
10
10
9
10
10
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

15
14
14
13
13
12
12
12
12
12
14
15
16
17
18
19
19
20

Feels Like (°C)

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

Dew Point (°C)

10
11
12
12
12
12
11
11
11
11
13
14
16
16
17
18
18
17

Relative Humidity (%)

72
78
87
95
95
95
93
93
93
93
93
95
95
95
96
95
91
84

Pressure (mb)

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

Ozone (du)

378
376
374
372
370
369
367
366
364
362
361
359
357
358
358
358
357
356

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

Generated: 02/07/26 21:21:02. Forecast: 02/07/26 to 08/07/26. Timezone: UTC+3.00