Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Crescent 6%

06:03

17:46

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
05 Bad
06 Bad

Sun - Rise: 07:44, Set: 18:31, Transit: 13:07. Moon - Rise: 06:03, Set: 17:46. Civil Dark: 19:13 - 07:02. Nautical Dark: 20:01 - 06:15. Astro Dark: 20:52 - 05:25

Total Clouds (% Sky Obscured)

62
70
77
99
100
100
100
100
100
92
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
5
44
49
8
40
34
71
72
69
69
52
32
68
67
45
40
45
66
69
79
80
81
83

Medium Clouds (% Sky Obscured)

62
70
77
96
89
100
100
100
99
61
61
97
82
95
92
95
99
95
100
99
100
100
100
100

High Clouds (% Sky Obscured)

62
70
77
80
87
94
100
100
89
75
95
100
99
100
100
100
100
100
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
8
9
9
4
3

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

39
21
36
0
0
0
1
8
6
14
5
1
0
1
0
0
7
25
12
29
56
94
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1
0.8

Wind Speed/Direction (mph)

2
2
2
4
5
6
7
8
8
8
9
9
10
9
9
9
9
9
10
10
10
10
10
11

Chance of Frost

Temperature (°C)

2
3
5
6
8
9
10
11
11
11
11
11
10
10
10
10
10
11
11
11
11
11
11
11

Feels Like (°C)

0
1
3
4
6
6
8
8
8
8
8
8
7
7
7
8
8
8
8
8
9
9
9
9

Dew Point (°C)

0
1
2
3
4
4
5
5
6
7
8
8
7
8
8
8
9
9
10
10
10
10
11
11

Relative Humidity (%)

86
85
82
79
78
74
68
67
71
78
81
81
83
85
85
85
88
91
93
93
93
95
96
95

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1011
1010
1009
1008
1007
1006
1005
1004
1003
1002
1001
999
998
997
995
994
993

Ozone (du)

297
300
304
306
307
309
309
309
310
310
311
313
316
317
315
314
314
316
318
318
318
318
316
316

Friday 9

Waning Crescent 2%

No Rise

17:45

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
05 Bad
06 Bad

Sun - Rise: 07:46, Set: 18:28, Transit: 13:07. Moon - Rise: No Rise, Set: 17:45. Civil Dark: 19:10 - 07:04. Nautical Dark: 19:58 - 06:18. Astro Dark: 20:49 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
99
86
94
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

92
100
94
96
92
84
73
72
77
57
37
44
47
54
53
61
66
82
94
93
97
99
97
92

Medium Clouds (% Sky Obscured)

100
98
84
44
75
97
100
100
100
100
100
50
98
57
57
57
79
98
64
64
76
88
91
90

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
66
100
38
65
70
75
80
80
100
99
39
20
66

ISS Passover

Visibility (miles)

4
4
9
9
9
7
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
2
4
1
3
3
0
0
1
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
73
27
53
66
70
58
43
27
33
16
17
30
17
29
32
29
29
23
21
12
8
3

Precipitation Amount (mm)

1
0.9
0.4
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
10
9
8
9
10
10
8
7
5
3
3
2
1
2
3
3
4
5
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
96
93
92
92
90
88
84
80
83
87
90
90
87
88
87
90
90
91
91
93
93
91

Pressure (mb)

992
991
990
990
990
990
990
990
990
989
989
989
989
989
989
989
989
989
989
990
990
991
991
992

Ozone (du)

316
317
319
320
320
321
321
321
322
323
326
330
332
334
335
333
334
333
329
324
320
317
313
311

Saturday 10

New Moon 0%

07:36

17:45

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
05 Bad
06 Bad

Sun - Rise: 07:48, Set: 18:25, Transit: 13:07. Moon - Rise: 07:36, Set: 17:45. Civil Dark: 19:07 - 07:06. Nautical Dark: 19:55 - 06:20. Astro Dark: 20:45 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
81
78
84
68
73
87
84
81
79
84

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
93
75
73
71
68
66
80
80
80
79
83

Medium Clouds (% Sky Obscured)

40
41
38
42
43
36
37
23
14
0
25
36
42
37
70
50
68
48
60
62
14
8
2
14

High Clouds (% Sky Obscured)

37
94
64
4
0
38
2
6
6
52
54
5
2
0
0
0
0
0
0
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 (%)

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 (%)

6
12
23
19
19
21
14
4
2
3
2
2
5
13
16
12
11
17
34
28
9
4
13
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
3
4
4
4
4
4
4
4
4
4
4
3
3
3
2
2
2
2
2

Relative Humidity (%)

91
90
90
90
90
86
86
86
88
88
88
88
90
90
90
90
89
89
91
91
93
93
94
93

Pressure (mb)

993
993
994
995
996
997
998
999
999
1000
1001
1001
1002
1002
1002
1003
1003
1003
1004
1004
1004
1005
1005
1006

Ozone (du)

308
306
307
309
307
301
298
298
298
298
299
298
299
302
304
304
304
305
306
306
305
303
300
299

Sunday 11

Waxing Crescent 1%

09:09

17:45

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
05 Bad
06 Bad

Sun - Rise: 07:51, Set: 18:22, Transit: 13:06. Moon - Rise: 09:09, Set: 17:45. Civil Dark: 19:04 - 07:09. Nautical Dark: 19:53 - 06:22. Astro Dark: 20:42 - 05:33

Total Clouds (% Sky Obscured)

90
96
93
90
88
88
88
88
87
85
83
86
89
92
94
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
86
85
85
83
82
81
81
76
74
69
77
82
87
81
73
66
68
70
72
77
82
88
89

Medium Clouds (% Sky Obscured)

28
44
35
26
17
16
18
20
26
30
38
40
43
44
72
91
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
0
4
35
44
53
59
58
54
57
67
84
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

5
4
4
4
6
9
11
13
18
24
16
27
30
24
38
48
56
62
53
51
69
84
74
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
4
5
5
6
6
7
7
7
8
8
8
9
9
10
10
10
10
10
11
10
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
93
94
93
91
90
88
88
88
90
90
90
90
90
90
91
91
94
94
93
93
93
94
93

Pressure (mb)

1006
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012

Ozone (du)

300
300
300
300
301
301
301
302
304
305
307
311
310
309
309
308
308
308
309
309
310
311
311
311

Monday 12

Waxing Crescent 4%

10:44

17:46

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
05 Bad
06 Bad

Sun - Rise: 07:53, Set: 18:19, Transit: 13:06. Moon - Rise: 10:44, Set: 17:46. Civil Dark: 19:01 - 07:11. Nautical Dark: 19:50 - 06:25. Astro Dark: 20:39 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
94
78
73
71
60
77
72
70
66
63
60
57
58
59
59
71

Low Clouds (% Sky Obscured)

91
89
91
89
88
87
86
82
79
64
62
67
60
77
51
64
66
63
60
57
58
59
59
71

Medium Clouds (% Sky Obscured)

100
98
78
59
64
68
80
62
58
60
51
51
48
46
33
15
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
94
88
75
75
77
77
71
64
54
38
18
1
40
22
5
3
2
0
0
0
0
0

ISS Passover

Visibility (miles)

7
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

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

Precipitation Probability (%)

58
46
56
65
78
61
47
42
34
26
11
12
9
4
3
3
1
4
4
2
4
3
2
8

Precipitation Amount (mm)

0.2
0
0.3
0.4
0.7
0.4
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
9
9
9
9
9
9
9
8
7
7
7
7
7
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

7
7
8
8
8
8
8
8
8
8
8
7
7
7
6
3
3
3
2
2
1
1
1
1

Feels Like (°C)

3
4
5
4
4
5
5
5
5
5
6
5
5
5
5
1
1
-0
-1
-1
-2
-2
-2
-2

Dew Point (°C)

6
6
7
7
6
6
6
6
5
6
6
6
6
5
5
2
2
1
1
1
0
0
0
0

Relative Humidity (%)

93
91
91
90
88
87
87
84
81
84
87
88
90
91
93
93
91
91
91
93
93
93
94
94

Pressure (mb)

1013
1014
1014
1015
1016
1017
1017
1018
1019
1020
1020
1021
1022
1023
1024
1023
1024
1024
1025
1025
1026
1026
1027
1027

Ozone (du)

312
313
314
316
316
316
317
319
321
321
321
322
323
326
327
326
325
325
325
325
325
326
327
329

Tuesday 13

Waxing Crescent 8%

12:21

17:49

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 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:56, Set: 18:16, Transit: 13:06. Moon - Rise: 12:21, Set: 17:49. Civil Dark: 18:58 - 07:14. Nautical Dark: 19:47 - 06:27. Astro Dark: 20:36 - 05:38

Total Clouds (% Sky Obscured)

83
96
92
89
87
84
82
80
80
77
77
80
82
84
61
41
25
36
46
55
76
84
96
91

Low Clouds (% Sky Obscured)

83
96
92
89
87
82
76
73
72
69
71
76
81
84
61
41
25
36
42
44
51
73
94
90

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
30
45
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
13
23

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 (%)

7
2
4
3
1
7
9
3
3
2
0
6
7
3
3
3
1
3
3
2
5
6
2
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
93
93
93
93
91
91
91
93
93
94
94
94
94
96
98
96
96
94
94
94
94

Pressure (mb)

1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1026
1026
1025
1024

Ozone (du)

328
327
326
323
320
317
321
325
330
331
333
334
334
334
334
333
333
332
332
331
331
333
335
337

Wednesday 14

Waxing Crescent 15%

13:56

17:58

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

Sun - Rise: 07:58, Set: 18:13, Transit: 13:06. Moon - Rise: 13:56, Set: 17:58. Civil Dark: 18:55 - 07:16. Nautical Dark: 19:44 - 06:30. Astro Dark: 20:33 - 05:40

Total Clouds (% Sky Obscured)

88
89
92
92
92
93
94
94
94
96
100
91
79
69
60
59
60
67
70
72

Low Clouds (% Sky Obscured)

86
82
81
77
73
80
85
87
83
82
80
70
63
55
51
44
39
39
42
44

Medium Clouds (% Sky Obscured)

45
50
44
43
42
47
47
47
48
44
40
33
22
21
24
23
29
19
12
0

High Clouds (% Sky Obscured)

39
60
47
23
0
20
41
57
62
67
72
74
73
69
48
30
11
22
34
45

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
31
45
52
53
44
32
18
17
14
7
9
11
3
19
24
28
28
23
16

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
83
78
71
70
69
69
72
76
78
80
82
84
85
84
85
87
88

Pressure (mb)

1024
1024
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

338
339
340
334
329
324
317
310
304
301
298
295
296
297
298
297
297
296
295
294

Forecast for Hernemäki, Helsinki, Finland (60.39,24.96)

Generated: 08/10/26 07:21:22. Forecast: 08/10/26 to 14/10/26. Timezone: UTC+3.00