Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waxing Gibbous 91%

21:43

23:44

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 03:44, Set: 23:01, Transit: 13:22. Moon - Rise: 21:43, Set: 23:44. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
99
100
90
51
54
60
82
97
98
96
100
99
100
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
96
92
79
88
51
50
56
75
83
82
87
89
76
64
26
21
20
22
20
15
14
9
15

Medium Clouds (% Sky Obscured)

94
27
48
30
25
31
20
34
12
21
25
15
32
30
5
3
5
4
18
38
33
32
92
100

High Clouds (% Sky Obscured)

0
3
3
2
2
2
1
5
11
66
67
75
100
92
100
99
100
100
97
100
100
100
100
100

ISS Passover

Visibility (miles)

0
1
9
9
9
9
5
4
3
4
5
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
1
2
1

Precipitation Type

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

Precipitation Probability (%)

15
12
1
18
37
66
82
77
79
74
84
70
81
53
29
29
6
2
0
0
1
0
0
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
96
95
85
77
73
76
85
89
86
88
88
81
73
76
86
92
95
96
95
96
95
96

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000

Ozone (du)

342
340
341
344
346
346
344
343
343
341
341
340
339
338
337
336
333
334
335
336
336
335
332
331

Tuesday 8

Waxing Gibbous 96%

No Rise

No Set

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Good

Sun - Rise: 03:46, Set: 22:59, Transit: 13:22. Moon - Rise: No Rise, 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)

100
100
100
100
100
100
100
100
100
100
100
100
100
94
96
100
97
100
70
49
52
81
45
1

Low Clouds (% Sky Obscured)

55
69
95
93
91
77
81
80
85
79
65
62
40
46
14
20
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
83
76
45
67
72
40
84
95
81
41
4
2
21
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
29
94
100
100
100
100
70
72
100
69
73
65
49
52
81
45
1

ISS Passover

Visibility (miles)

8
7
0
0
0
4
8
5
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
42
52
57
48
39
39
40
31
23
13
4
4
3
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
96
96
96
96
95
95
92
77
63
54
56
62
70
77
81
87
90
95
96

Pressure (mb)

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

Ozone (du)

330
332
335
338
340
343
345
347
347
346
346
346
345
347
348
349
348
348
348
348
348
348
348
350

Wednesday 9

Waxing Gibbous 99%

No Rise

No Set

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

Sun - Rise: 03:48, Set: 22:57, Transit: 13:22. Moon - Rise: No Rise, 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)

4
10
21
25
49
39
59
64
68
75
81
85
84
73
55
22
1
0
0
0
0
0
0
3

Low Clouds (% Sky Obscured)

4
10
21
23
39
39
52
50
49
45
51
52
57
54
30
11
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
14
0
7
24
24
23
21
21
17
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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)

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

Chance of Frost

Temperature (°C)

10
11
12
14
16
17
18
19
20
20
20
20
20
20
20
19
18
16
14
13
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
87
77
69
60
54
48
45
43
40
41
42
45
48
59
65
70
78
83
84
86
89
90
92

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1017

Ozone (du)

352
353
354
355
356
357
358
359
358
356
354
355
355
353
351
351
349
350
350
347
345
346
344
342

Thursday 10

Full Moon 100%

00:10

02:55

05 Good
06 Good
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
21 Bad
22 OK
23 Good
00 Good
01 Good
02 Good
03 OK
04 OK

Sun - Rise: 03:50, Set: 22:56, Transit: 13:22. Moon - Rise: 00:10, Set: 02:55. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
17
55
65
75
82
85
89
92
96
96
95
94
78
76
67
57
23
5
5
5
5
22
26

Low Clouds (% Sky Obscured)

0
0
0
0
9
18
27
35
42
48
41
35
30
27
13
4
3
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
5
11
14
16
21
22
27
32
37
37
34
30
23
12
6
6
2
5
4
5
5
22
17

High Clouds (% Sky Obscured)

3
9
34
36
50
50
60
70
65
70
71
77
83
73
55
49
34
23
5
5
5
5
2
5

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)

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

Chance of Frost

Temperature (°C)

12
13
15
16
18
19
19
20
20
21
22
22
22
22
21
20
19
18
16
15
14
14
13
13

Feels Like (°C)

13
14
15
15
16
17
17
18
18
19
20
21
21
20
20
19
19
17
16
14
14
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

90
83
71
65
61
56
52
50
50
48
44
41
42
45
58
58
67
72
77
79
80
84
87
87

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1020
1020

Ozone (du)

342
342
342
339
340
337
336
334
333
332
332
331
330
328
327
329
329
329
329
330
331
330
331
330

Friday 11

Waning Gibbous 99%

23:59

04:58

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

Sun - Rise: 03:53, Set: 22:54, Transit: 13:22. Moon - Rise: 23:59, Set: 04:58. Civil Dark: N/A - 01:31. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

39
65
13
6
9
15
75
67
58
70
83
74
50
33
51
76
79
68
56
40
24
8
37
66

Low Clouds (% Sky Obscured)

0
0
0
0
9
15
25
24
20
16
14
15
13
9
4
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
16
10
3
8
7
8
6
7
4
8
15
32
28
15
2
4
4
4
3
1
0
0
0

High Clouds (% Sky Obscured)

18
65
4
2
0
2
60
55
50
60
69
51
21
13
32
62
61
45
30
27
24
8
29
18

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)

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

Chance of Frost

Temperature (°C)

13
14
15
17
18
19
20
21
22
23
24
24
24
24
24
22
20
19
18
17
16
15
15
15

Feels Like (°C)

14
14
14
17
19
19
20
19
20
20
21
21
23
23
23
22
19
20
19
19
18
18
17
15

Dew Point (°C)

11
11
11
11
10
9
8
7
7
7
7
7
7
8
9
11
12
12
12
11
11
11
11
11

Relative Humidity (%)

87
82
74
66
58
50
44
40
37
34
33
33
33
34
40
48
59
62
65
69
72
74
76
78

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

329
328
327
326
325
324
321
318
316
312
312
310
309
309
310
309
308
308
308
308
308
309
309
308

Saturday 12

Waning Gibbous 95%

23:51

04:58

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 OK
19 OK
20 OK
21 OK
22 OK
23 Good
00 OK
01 OK
02 OK
03 Bad
04 Bad

Sun - Rise: 03:55, Set: 22:52, Transit: 13:22. Moon - Rise: 23:51, Set: 04:58. Civil Dark: 01:14 - 01:49. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
97
98
99
100
100
97
89
85
77
65
57
49
37
26
15
14
9
4
7
8
10
29
47

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

8
8
8
7
12
20
29
27
25
23
19
11
7
10
9
5
11
9
4
7
8
10
29
44

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
2
3
2
9
11
11
13
13
11
17
21
22
37
43

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)

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

Chance of Frost

Temperature (°C)

15
15
17
19
21
22
23
24
25
26
26
26
27
26
25
25
24
22
21
19
19
18
17
17

Feels Like (°C)

14
14
14
14
14
21
21
20
21
21
21
25
25
25
25
26
26
23
23
23
22
22
21
18

Dew Point (°C)

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

Relative Humidity (%)

78
79
73
68
62
54
47
41
41
41
41
43
44
45
52
59
67
69
70
70
76
81
88
88

Pressure (mb)

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

Ozone (du)

307
306
306
306
306
305
305
304
305
305
306
306
306
307
307
307
307
307
306
306
305
304
303
302

Sunday 13

Waning Gibbous 89%

23:45

06:51

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

Sun - Rise: 03:57, Set: 22:50, Transit: 13:22. Moon - Rise: 23:45, Set: 06:51. Civil Dark: 00:56 - 01:59. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
70
77
78
75
67
59
31
24
7
17
30
57
42
26
2
23
47
72
49
27
29

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

62
62
61
47
29
16
4
8
17
7
17
30
57
40
26
2
23
47
71
49
27
5

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

Fog (%)

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

Precipitation Probability (%)

46
39
28
0
0
0
0
0
0
0
0
0
0
6
9
9
39
50
51
54
52
42

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
19
21
22
24
26
28
29
30
31
30
30
29
28
26
25
23
21
20
19
18

Feels Like (°C)

18
19
19
19
19
24
24
24
25
26
27
32
31
30
30
30
30
24
24
24
24
23

Dew Point (°C)

16
17
17
17
17
17
16
16
16
16
16
16
16
16
16
17
17
17
16
16
15
15

Relative Humidity (%)

90
93
85
79
73
63
55
48
46
44
41
42
43
44
49
55
63
66
72
77
80
81

Pressure (mb)

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

Ozone (du)

302
301
302
303
303
305
306
307
307
307
308
307
306
305
305
304
303
303
303
303
302
301

Forecast for S�yn�tsalo, Jyv�skyl�, Finland (62.14,25.76)

Generated: 07/07/25 05:38:52. Forecast: 07/07/25 to 13/07/25. Timezone: UTC+3.00