Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Gibbous 100%

16:51

05:18

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

Sun - Rise: 06:31, Set: 17:41, Transit: 12:06. Moon - Rise: 16:51, Set: 05:18. Civil Dark: 18:06 - 06:07. Nautical Dark: 18:34 - 05:39. Astro Dark: 19:02 - 05:11

Total Clouds (% Sky Obscured)

47
64
59
60
58
48
51
60
78
73
75
73
71
61
72
65
62
68
61
61
48
42
40
35

Low Clouds (% Sky Obscured)

47
65
63
43
28
19
16
21
40
38
31
27
33
29
62
55
51
59
51
44
24
21
19
10

Medium Clouds (% Sky Obscured)

2
1
0
6
16
19
25
33
33
29
32
33
31
25
14
12
15
21
26
25
24
20
18
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9

Fog (%)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
17
17
18
20
21
22
23
24
24
25
25
24
23
23
22
22
21
22

Feels Like (°C)

21
20
20
19
19
19
19
19
19
21
22
24
25
26
26
27
27
26
26
25
25
24
24
23

Dew Point (°C)

16
16
16
15
15
15
15
15
15
16
17
17
17
18
18
18
18
17
18
18
18
18
18
15

Relative Humidity (%)

84
84
84
83
83
83
85
84
83
81
77
73
70
69
67
64
64
65
70
73
75
78
81
66

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1019
1020
1021
1021
1020
1020
1018
1017
1017
1016
1017
1017
1018
1019
1019
1020
1020

Ozone (du)

256
256
255
253
252
251
251
251
252
250
248
247
247
247
246
249
249
249
250
250
250
250
252
253

Monday 26

Full Moon 100%

17:28

06:24

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:32, Set: 17:40, Transit: 12:06. Moon - Rise: 17:28, Set: 06:24. Civil Dark: 18:05 - 06:08. Nautical Dark: 18:33 - 05:39. Astro Dark: 19:01 - 05:11

Total Clouds (% Sky Obscured)

52
75
68
55
82
71
78
68
51
56
72
87
89
92
92
88
86
83
82
74
71
74
82
87

Low Clouds (% Sky Obscured)

12
36
25
14
10
9
15
15
13
11
11
23
41
64
17
12
10
19
30
25
23
33
30
32

Medium Clouds (% Sky Obscured)

29
42
39
29
60
71
73
40
34
35
47
68
87
92
73
57
41
42
41
42
43
45
52
63

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
3
3
3
2
0
0
0
0
0
0
2
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 (%)

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

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
5
5
4
4
4
3
4
4
5
6
7
9
10
10
10
11
11
11
12
12

Chance of Frost

Temperature (°C)

21
21
21
20
20
20
20
20
20
21
22
23
24
24
24
24
24
23
22
21
20
20
19
19

Feels Like (°C)

23
23
22
22
22
21
20
20
23
24
25
25
25
24
23
24
23
22
21
20
19
18
18
18

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
15
14
15
15
15
15
14
14
14
13
13
13
13

Relative Humidity (%)

67
69
70
71
72
74
71
74
70
66
62
57
56
57
58
56
56
58
60
62
64
65
66
65

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1022
1023
1023
1024
1023
1023
1022
1021
1021
1021
1022
1022
1024
1024
1025
1025
1025

Ozone (du)

253
252
251
249
246
246
246
246
246
247
247
247
247
247
247
247
247
246
246
246
246
246
247
246

Tuesday 27

Waning Gibbous 100%

18:11

07:34

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:33, Set: 17:39, Transit: 12:06. Moon - Rise: 18:11, Set: 07:34. Civil Dark: 18:04 - 06:08. Nautical Dark: 18:32 - 05:40. Astro Dark: 19:00 - 05:12

Total Clouds (% Sky Obscured)

95
96
100
100
100
100
100
100
99
99
100
99
100
100
100
100
100
100
100
100
100
99
100
99

Low Clouds (% Sky Obscured)

64
89
94
92
92
94
95
95
94
94
97
98
100
100
100
100
100
100
100
100
100
98
99
99

Medium Clouds (% Sky Obscured)

66
65
76
76
80
93
99
100
98
98
99
97
100
76
90
98
89
99
100
100
100
98
100
98

High 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

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

Precipitation Probability (%)

5
8
4
7
14
55
37
22
27
37
58
34
6
3
8
35
43
45
79
88
76
95
75
92

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0.5
0
0
0
0
0
0
0
0.6
0.7
0.5
1.4
0.5
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
18
18
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
70
72
73
73
77
75
74
74
73
72
67
66
63
64
64
65
66
66
68
73
74
74

Pressure (mb)

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

Ozone (du)

245
244
244
244
243
243
244
244
244
244
244
244
244
243
243
243
244
245
246
247
248
249
249
249

Wednesday 28

Waning Gibbous 97%

19:01

08:46

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:34, Set: 17:38, Transit: 12:06. Moon - Rise: 19:01, Set: 08:46. Civil Dark: 18:03 - 06:09. Nautical Dark: 18:31 - 05:41. Astro Dark: 18:59 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
98
100
93
96
98
97
99
100
99
93
94
92
90
77
82
87
92
94

Low Clouds (% Sky Obscured)

100
99
98
98
94
93
91
90
92
90
90
87
89
90
89
88
93
87
76
75
72
81
83
83

Medium Clouds (% Sky Obscured)

100
100
100
100
100
96
97
99
89
93
96
95
97
99
99
91
92
91
90
77
82
62
92
91

High 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

ISS Passover

Visibility (miles)

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

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
Light Rain
None
Very 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 (%)

79
95
62
71
95
87
47
42
27
11
8
5
10
20
16
19
17
19
7
2
2
25
38
27

Precipitation Amount (mm)

0.2
1.7
0
0.3
1
0.7
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
4
4
5
4
4
5
4
5
4
4
3
4
4
4
3
2
1
1
1

Chance of Frost

Temperature (°C)

15
15
14
15
15
15
14
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

15
15
14
15
14
14
14
14
14
14
14
15
16
16
16
16
16
16
15
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

76
80
80
79
75
71
73
76
76
76
75
75
75
75
75
75
75
75
77
77
75
75
81
83

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1026
1026
1025
1024
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

250
250
250
251
252
252
252
252
251
252
253
252
251
252
252
251
251
251
252
251
252
252
252
252

Thursday 29

Waning Gibbous 91%

20:01

09:56

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:34, Set: 17:37, Transit: 12:06. Moon - Rise: 20:01, Set: 09:56. Civil Dark: 18:02 - 06:10. Nautical Dark: 18:30 - 05:41. Astro Dark: 18:58 - 05:13

Total Clouds (% Sky Obscured)

95
96
96
97
97
97
97
97
96
97
97
95
93
91
90
91
90
89
88
86
82
79
73
74

Low Clouds (% Sky Obscured)

84
85
90
90
91
89
84
80
72
74
78
70
79
76
27
14
16
61
57
31
24
11
16
24

Medium Clouds (% Sky Obscured)

91
91
68
91
91
91
62
92
79
86
91
91
90
52
79
89
90
89
88
86
82
79
73
74

High Clouds (% Sky Obscured)

0
0
0
2
2
0
2
1
1
1
0
0
0
1
3
5
7
5
4
19
2
2
0
3

ISS Passover

Visibility (miles)

9
9
9
4
9
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
15
28
42
52
48
17
15
19
11
7
18
21
20
18
13
1
3
3
1
1
1
0
0

Precipitation Amount (mm)

0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

16
15
15
15
15
15
15
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

16
15
15
15
14
15
15
15
14
14
15
15
15
15
16
16
16
16
16
15
16
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
85
86
87
87
84
83
82
80
79
78
75
73
68
67
68
69
71
71
70
72
73

Pressure (mb)

1022
1022
1022
1022
1022
1021
1022
1022
1023
1023
1023
1024
1023
1022
1021
1021
1021
1021
1022
1022
1022
1022
1023
1022

Ozone (du)

252
252
253
254
255
254
255
255
255
254
253
253
252
251
251
250
250
250
251
251
251
251
251
251

Friday 30

Waning Gibbous 82%

21:07

11:02

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
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

Sun - Rise: 06:35, Set: 17:36, Transit: 12:06. Moon - Rise: 21:07, Set: 11:02. Civil Dark: 18:01 - 06:10. Nautical Dark: 18:30 - 05:42. Astro Dark: 18:58 - 05:14

Total Clouds (% Sky Obscured)

71
67
57
57
65
75
78
92
66
53
41
63
69
76
87
88
88
89
91
92
92
92
92
91

Low Clouds (% Sky Obscured)

33
4
8
15
25
41
64
73
54
34
23
15
12
17
18
10
1
2
4
6
14
22
40
63

Medium Clouds (% Sky Obscured)

54
52
38
25
26
36
24
46
21
19
21
26
62
62
77
82
88
89
91
92
92
92
92
89

High Clouds (% Sky Obscured)

15
10
2
1
1
1
1
1
2
2
1
19
20
20
15
9
9
3
4
1
3
8
15
17

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
5
8
11
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
78
78
78
79
78
78
74
67
61
53
47
44
40
40
40
40
42
44
47
47
49
50

Pressure (mb)

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

Ozone (du)

251
250
250
250
251
251
252
251
251
251
251
250
250
249
249
249
249
249
249
249
249
249
249
249

Saturday 31

Waning Gibbous 72%

22:17

11:59

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:36, Set: 17:36, Transit: 12:06. Moon - Rise: 22:17, Set: 11:59. Civil Dark: 18:00 - 06:11. Nautical Dark: 18:29 - 05:43. Astro Dark: 18:57 - 05:15

Total Clouds (% Sky Obscured)

90
91
91
88
83
83
86
88
93
96
100
100
99
99
99
100
100
100
99
99
98
98
98
99

Low Clouds (% Sky Obscured)

82
91
91
88
83
83
75
70
65
55
50
55
61
66
78
83
91
94
96
99
97
95
93
92

Medium Clouds (% Sky Obscured)

83
79
80
83
83
83
85
86
91
95
100
99
99
98
99
99
100
100
99
99
97
95
92
90

High Clouds (% Sky Obscured)

26
27
27
27
26
20
17
14
17
18
20
16
13
9
18
25
31
21
11
4
12
19
29
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
6
6
5
5
4
4
4
5
5
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
9
13
12
5
8
7
5
14
19
21
41
53
63
73
83
91
86
80
74
73
77
76
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.6
0.5
0.4
0.4
0.3
0.5
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
18
18
18
18
17
17
17
17
17
16
16
16
16
16
16
15

Feels Like (°C)

17
17
17
16
17
17
17
17
17
17
18
18
19
19
19
17
17
17
17
16
16
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

51
51
52
52
53
54
55
55
56
59
62
65
70
74
77
78
78
78
79
78
78
81
83
87

Pressure (mb)

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

Ozone (du)

250
251
252
252
252
251
251
251
251
251
251
250
250
249
248
248
248
249
249
250
250
250
250
250

Forecast for Donghu, China (30.54,114.35)

Generated: 25/10/26 23:54:48. Forecast: 25/10/26 to 31/10/26. Timezone: UTC+8.00