Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waxing Gibbous 84%

19:45

23:58

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: 03:42, Set: 23:02, Transit: 13:21. Moon - Rise: 19:45, Set: 23:58. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
87
87
77
71
84
90
87
98
98
99
100
100
100
100
99
99
100
100
98
99
82
72
84

Low Clouds (% Sky Obscured)

90
100
98
99
91
69
68
75
65
75
81
91
100
100
98
96
94
98
100
93
97
78
64
74

Medium Clouds (% Sky Obscured)

70
87
91
92
100
98
94
65
84
94
99
100
100
100
88
47
54
80
40
56
20
24
30
26

High Clouds (% Sky Obscured)

69
68
100
100
100
96
73
85
98
56
82
100
100
78
52
4
0
0
3
4
5
4
3
2

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
9
9
9
6
2
1
0
0
0
0
0
0
1
9
9
3

Fog (%)

-
-
-
-
-
-
-
-
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
Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
78
32
64
89
95
91
83
66
42
17
22
16
23
18
69
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
0
0
0.4
1
0.5
0.5
0
0
0
0
0
0
0
0.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
68
67
67
70
69
72
74
96
95
96
98
98
98
100
98
98
100
98
98
98
95
83
79

Pressure (mb)

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

Ozone (du)

341
342
342
343
343
341
340
341
340
339
339
337
339
343
347
347
345
340
339
340
340
345
347
347

Monday 7

Waxing Gibbous 91%

21:43

23:44

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: 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)

73
86
96
98
100
100
100
100
92
75
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
80
84
89
86
87
73
24
30
22
23
29
22
6
0
11
40
73
79
71
69
76
69
77

Medium Clouds (% Sky Obscured)

29
13
9
17
11
5
14
14
18
0
0
0
50
49
47
86
75
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

4
1
25
80
100
100
95
99
84
62
98
100
99
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

4
3
4
6
9
9
9
9
9
9
9
9
9
9
9
7
3
0
0
0
2
4
3
2

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
84
62
63
73
61
72
41
33
13
1
0
0
0
0
7
15
14
28
56
62
53
61
68

Precipitation Amount (mm)

0.8
0.5
0.2
0
0.2
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
18
17
17
18
18
18
17
17
14
14
13
12
11
11
11
12
11
11
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

89
89
90
88
83
82
78
70
71
78
86
93
92
90
95
98
98
98
98
96
98
98
96
98

Pressure (mb)

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

Ozone (du)

345
345
344
345
345
344
343
341
340
338
336
336
335
335
334
333
332
330
329
330
329
328
328
328

Tuesday 8

Waxing Gibbous 96%

No Rise

No Set

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

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
99
98
99
95
55
44
26
78
18
24
14
7
53
55
72
58
43
66
69
72

Low Clouds (% Sky Obscured)

76
72
88
80
78
68
57
29
0
0
1
3
10
10
1
0
0
0
0
4
4
38
49
40

Medium Clouds (% Sky Obscured)

100
100
100
97
95
93
98
81
55
7
26
44
3
11
3
3
53
53
44
58
43
63
57
72

High Clouds (% Sky Obscured)

100
100
100
100
97
82
95
75
49
14
4
34
3
3
5
2
0
1
33
1
0
0
3
3

ISS Passover

Visibility (miles)

3
4
3
3
3
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

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

Precipitation Probability (%)

65
59
60
54
40
16
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
98
96
96
95
92
83
85
87
89
89
87
88
93
93
91
90
86
78
69
61
54

Pressure (mb)

1000
1001
1001
1001
1002
1003
1003
1003
1004
1005
1005
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1011
1011
1012

Ozone (du)

330
331
331
334
337
339
340
341
343
346
347
347
348
349
349
349
349
349
350
350
350
349
349
350

Wednesday 9

Waxing Gibbous 99%

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 OK
06 OK
07 OK
08 Bad
09 OK
10 OK
11 OK

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)

58
86
61
66
66
68
67
66
56
54
56
67
61
49
53
60
59
42
33
37
62
48
46
28

Low Clouds (% Sky Obscured)

47
58
40
37
33
31
29
25
24
18
12
5
4
2
4
5
5
4
3
0
0
10
19
28

Medium Clouds (% Sky Obscured)

43
50
51
28
29
29
39
32
9
36
17
15
11
3
3
2
2
2
0
0
1
2
0
0

High Clouds (% Sky Obscured)

34
23
2
0
0
0
0
0
0
0
1
8
10
6
3
0
0
0
16
37
62
48
25
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 (%)

5
0
9
9
1
0
1
1
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
45
43
56
69
59
50
56
63
69
74
74
73
76
80
80
81
81
80
74
66
61
56
53

Pressure (mb)

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

Ozone (du)

350
351
351
351
350
349
351
353
353
354
355
357
357
354
352
349
349
348
344
342
341
341
341
339

Thursday 10

Full Moon 100%

00:10

02:55

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

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)

44
58
72
53
41
36
35
65
70
70
62
45
39
35
8
10
2
0
3
4
1
1
1
1

Low Clouds (% Sky Obscured)

27
28
28
17
12
17
20
25
30
40
38
45
39
35
5
6
1
0
1
2
1
1
1
1

Medium Clouds (% Sky Obscured)

30
36
32
53
41
5
8
8
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

7
9
9
4
3
3
5
8
9
9
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
16
33
45
49
43
33
13
6
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
22
22
22
22
22
21
20
20
19
17
16
15
15
13
13
13
13
15
17
19
20
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
54
51
61
80
81
83
82
84
86
88
88
87
90
92
93
92
90
89
83
77
63
57
51

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

338
339
339
339
337
337
336
335
336
335
335
334
334
335
336
335
336
336
334
334
334
334
335
336

Friday 11

Waning Gibbous 99%

23:59

04:58

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

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)

17
32
48
62
75
89
63
36
10
15
20
24
29
35
37
27
20
13
9
5
1
2
1
2

Low Clouds (% Sky Obscured)

17
32
46
45
42
43
33
29
8
5
3
0
0
0
0
0
0
0
0
0
0
2
1
2

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
20
13
9
5
1
1
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
22
23
23
23
22
23
23
23
19
19
19
19
18
17
14
15
15
16
15
15
22
22

Dew Point (°C)

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

Relative Humidity (%)

44
44
42
41
42
42
44
50
57
66
70
73
76
79
82
83
80
79
75
68
60
54
49
44

Pressure (mb)

1021
1021
1021
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

336
336
335
334
333
332
330
329
328
327
328
328
328
331
334
336
332
328
324
322
320
318
318
318

Saturday 12

Waning Gibbous 95%

23:51

06:51

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

Sun - Rise: 03:55, Set: 22:52, Transit: 13:22. Moon - Rise: 23:51, Set: 06:51. Civil Dark: 01:14 - 01:49. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
1
2
1
0
0
3
3
8
8
13
18
41
23
18
20
31
76
55
30
3
22
41
52

Low Clouds (% Sky Obscured)

3
1
2
1
0
0
3
3
8
8
6
0
0
0
0
0
0
0
0
0
0
19
34
42

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
0
0
0
0
3
3
8
8
13
18
41
23
18
20
31
76
46
25
3
3
2
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
22
22
24
23
23
23
23
23
18
19
19
19
18
18
14
13
14
15
15
15
21
21

Dew Point (°C)

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

Relative Humidity (%)

39
37
35
33
34
35
35
42
51
60
64
67
70
73
75
77
77
76
78
68
61
54
50
47

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

318
318
319
320
320
321
322
322
323
323
321
320
318
316
314
312
311
309
308
307
306
305
304
303

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

Generated: 06/07/25 20:09:41. Forecast: 06/07/25 to 12/07/25. Timezone: UTC+3.00