Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 11

Waning Crescent 12%

01:57

No Set

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 OK
15 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 03:51, Set: 23:11, Transit: 13:32. Moon - Rise: 01:57, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
72
78
100
100
100
100
100
100
100
100
100
100
99
98
84
87
53
28
13
18
10
9
4

Low Clouds (% Sky Obscured)

64
72
78
81
83
92
95
96
98
100
100
100
100
98
96
78
81
40
24
11
11
7
8
0

Medium Clouds (% Sky Obscured)

64
72
78
98
100
98
100
98
95
76
99
100
100
90
42
42
26
44
0
0
17
0
0
0

High Clouds (% Sky Obscured)

21
45
55
65
45
38
41
61
31
64
100
59
37
0
7
6
39
8
3
0
0
2
1
3

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
93
75
95
95
95
95
95
88
95
95
95
61
27
9
5
1
0
0
0
0
0

Precipitation Amount (mm)

0.2
1.3
1
0.3
0.2
0.6
1.1
0.7
1.2
0.8
0.3
0.7
0.8
1.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
9
9
9
9
9
8
8
8
8
7
6
7
9
9
12
14
15
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

87
92
95
95
95
95
96
96
98
98
96
96
98
98
96
93
77
66
54
53
48
44
41
41

Pressure (mb)

1014
1014
1014
1014
1012
1012
1011
1010
1009
1008
1007
1007
1007
1007
1008
1009
1010
1011
1012
1012
1013
1013
1013
1012

Ozone (du)

358
355
354
354
356
358
358
362
364
364
364
367
372
378
378
379
380
381
383
383
387
394
391
390

Friday 12

Waning Crescent 5%

01:56

20:08

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

Sun - Rise: 03:51, Set: 23:12, Transit: 13:32. Moon - Rise: 01:56, Set: 20:08. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
3
13
20
1
0
4
11
27
16
9
19
16
62
62
64
83
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
1
7
8
9
19
16
23
23
24
20
13
17
39
31
39
20

Medium Clouds (% Sky Obscured)

0
0
0
10
19
0
0
0
0
0
0
0
0
0
0
0
20
32
39
32
45
70
70
39

High Clouds (% Sky Obscured)

0
0
2
6
7
0
0
2
10
25
7
1
1
1
62
62
64
83
100
100
100
100
100
100

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 (%)

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)

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

Chance of Frost

Temperature (°C)

16
15
13
12
10
9
8
8
8
8
10
12
13
15
16
17
18
19
19
19
20
19
19
18

Feels Like (°C)

14
13
12
10
9
8
8
8
7
8
9
11
13
14
15
15
16
17
17
17
18
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

48
53
61
66
74
84
90
90
95
95
88
77
68
57
48
42
38
35
33
34
36
38
41
46

Pressure (mb)

1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008

Ozone (du)

390
390
388
387
390
381
373
371
371
372
374
377
380
383
384
383
383
382
376
374
371
369
369
368

Saturday 13

Waning Crescent 1%

02:00

22:15

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 03:50, Set: 23:13, Transit: 13:32. Moon - Rise: 02:00, Set: 22:15. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
93
92
44
85
43
51

Low Clouds (% Sky Obscured)

11
22
31
40
60
58
78
74
87
100
100
100
100
95
97
100
100
96
86
83
44
79
43
51

Medium Clouds (% Sky Obscured)

56
60
86
100
100
100
100
100
100
100
100
100
100
100
53
68
57
48
33
20
11
0
1
3

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
95
0
0
0
0
0
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
3
4
5
5
2
3
4
5
8
6
9
8
9
9
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
8
47
70
95
95
95
95
95
95
95
95
95
91
60
40
32
15
25
22
16
9

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.9
1.2
0.8
0.9
1.9
2.4
2.4
2.6
0.4
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
3
5
7
4
4
2
6
8
10
11
13
12
8
4
3
8
12
12
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
13
12
11
11
11
11
10
10
9
8
8
8
8
8
9
10
11
10
10
11
13
11
13

Dew Point (°C)

9
9
9
9
8
10
11
11
11
10
10
10
10
10
10
11
11
11
12
11
11
10
10
8

Relative Humidity (%)

59
67
74
79
75
83
93
98
98
95
93
96
96
95
95
96
98
96
98
95
90
76
76
66

Pressure (mb)

1008
1007
1007
1006
1006
1005
1005
1004
1003
1002
1000
999
997
996
995
993
993
992
992
993
993
993
994
994

Ozone (du)

365
363
362
358
357
356
353
352
355
359
363
365
370
376
383
381
384
384
378
379
379
379
379
378

Sunday 14

Waning Crescent 0%

02:22

00:14

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

Sun - Rise: 03:50, Set: 23:14, Transit: 13:32. Moon - Rise: 02:22, Set: 00:14. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
25
76
53
38
32
42
43
47
47
46
48
47
84
83
87
73
66
89
94
92
100
98
100

Low Clouds (% Sky Obscured)

53
25
34
25
26
28
36
37
40
42
41
43
43
74
78
78
59
53
79
78
60
33
26
23

Medium Clouds (% Sky Obscured)

3
4
14
11
6
6
8
7
6
5
6
6
8
47
32
33
31
30
27
79
83
85
78
99

High Clouds (% Sky Obscured)

0
1
50
30
14
8
3
1
2
0
0
0
0
0
0
0
0
0
0
28
53
97
98
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
5
5
4
6
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
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

11
4
3
0
0
0
0
1
1
0
1
1
1
8
21
26
38
46
61
72
77
88
90
88

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
0.4
0.6
0.6
0.6

Wind Speed/Direction (mph)

12
10
8
7
6
5
4
4
5
5
5
5
6
7
7
8
8
6
4
3
3
3
4
4

Chance of Frost

Temperature (°C)

14
13
12
11
10
9
8
8
8
8
9
11
13
14
15
16
17
17
18
17
17
16
16
16

Feels Like (°C)

12
11
11
8
8
8
8
8
8
8
9
11
13
14
14
14
15
16
19
17
16
16
16
16

Dew Point (°C)

8
9
8
8
8
8
8
8
8
8
8
8
8
8
8
9
12
11
11
13
14
13
13
13

Relative Humidity (%)

70
75
80
84
91
96
98
98
98
98
91
83
72
66
61
64
73
68
64
74
83
82
83
85

Pressure (mb)

995
995
996
996
997
997
997
997
997
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998

Ozone (du)

379
376
377
382
381
378
376
377
378
378
376
375
374
375
375
375
375
375
375
376
376
373
372
373

Monday 15

New Moon 3%

03:50

01:09

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 03:49, Set: 23:15, Transit: 13:33. Moon - Rise: 03:50, Set: 01:09. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
90
94
45
62
89
92
93
98
100
100
100
100
83
90
95
96
96
95
94
92
89
91
93

Low Clouds (% Sky Obscured)

20
12
41
5
13
22
31
33
36
44
37
32
36
42
44
46
46
45
44
45
47
53
44
36

Medium Clouds (% Sky Obscured)

83
88
90
45
41
21
0
16
37
40
35
62
52
40
54
64
58
52
51
46
43
34
32
32

High Clouds (% Sky Obscured)

100
52
27
1
16
46
46
60
78
100
100
100
100
14
9
12
9
9
9
11
8
10
33
56

ISS Passover

Visibility (miles)

7
9
9
9
9
2
9
9
9
9
9
9
9
9
8
6
5
5
5
6
7
8
9
7

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

Precipitation Probability (%)

95
78
46
5
38
47
36
27
16
13
10
4
1
34
41
43
51
58
64
68
70
68
69
72

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
12
11
11
10
10
10
10
11
12
13
15
16
18
19
19
19
19
19
19
18
17

Feels Like (°C)

15
14
13
12
13
10
9
8
9
9
10
12
13
15
16
16
17
18
18
20
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

90
93
95
95
95
95
96
98
98
96
96
93
89
83
77
70
64
69
71
75
77
78
79
83

Pressure (mb)

998
998
998
998
998
998
998
998
998
998
999
998
999
999
997
997
997
997
997
997
998
998
998
998

Ozone (du)

375
376
375
375
373
370
369
370
371
371
370
370
370
370
371
372
372
372
373
373
371
370
368
368

Tuesday 16

Waxing Crescent 9%

05:57

01:18

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 03:49, Set: 23:16, Transit: 13:33. Moon - Rise: 05:57, Set: 01:18. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
87
77
71
80
84
85
82
80
80
80
81
85
89
93
97
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
44
58
71
72
71
68
66
65
64
65
67
68
75
83
91
87
82
80
84
86
80
66
59

Medium Clouds (% Sky Obscured)

34
44
54
61
69
78
80
74
66
59
42
26
11
9
8
4
3
1
0
6
13
19
13
8

High Clouds (% Sky Obscured)

78
54
33
20
20
18
2
1
0
0
0
0
0
1
2
4
37
68
100
100
100
99
99
98

ISS Passover

Visibility (miles)

5
3
5
6
7
8
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

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

Precipitation Probability (%)

75
62
54
52
41
31
20
24
22
15
16
15
13
30
40
49
57
66
73
68
57
22
18
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
13
12
12
13
13
13
10
10
10
11
11
12
14
14
13
13
13
13
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

90
95
96
96
96
96
98
98
98
96
96
95
93
92
89
86
82
82
82
82
80
80
79
80

Pressure (mb)

998
998
999
999
999
999
999
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1002
1002
1002
1003
1003
1003
1003

Ozone (du)

368
367
367
368
368
368
368
368
368
368
369
368
368
368
367
367
367
365
364
362
361
360
359
358

Wednesday 17

Waxing Crescent 17%

07:59

01:19

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: 03:49, Set: 23:16, Transit: 13:33. Moon - Rise: 07:59, Set: 01:19. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

58
65
75
80
80
81
82
83
81
77
76
79
80
74
67
60
65
66
67

Medium Clouds (% Sky Obscured)

4
14
21
33
57
78
97
95
92
89
93
96
99
95
90
88
91
94
96

High Clouds (% Sky Obscured)

99
96
95
89
92
96
100
100
100
100
100
99
99
98
97
94
96
97
99

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
2
2
0
12
13
6
13
13
12
20
25
27
24
24
27
25
22
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
7
6
6
6
6
6
6
7
8
8
8
8
9
10
11
11
11

Chance of Frost

Temperature (°C)

12
12
12
11
11
11
11
10
10
10
10
10
10
10
11
11
12
12
12

Feels Like (°C)

9
8
9
9
9
9
8
9
8
8
8
8
8
8
8
8
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

80
80
80
77
76
76
74
76
80
83
88
88
90
91
90
88
88
86
81

Pressure (mb)

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

Ozone (du)

357
355
355
354
353
351
349
348
347
347
347
346
345
345
344
344
344
344
344

Forecast for Ravani, Pori, Finland (61.43,21.93)

Generated: 11/06/26 20:05:08. Forecast: 11/06/26 to 17/06/26. Timezone: UTC+3.00