Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 2%

08:25

17:46

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
05 Bad

Sun - Rise: 06:58, Set: 17:04, Transit: 12:01. Moon - Rise: 08:25, Set: 17:46. Civil Dark: 17:32 - 06:30. Nautical Dark: 18:03 - N/A. Astro Dark: 18:33 - 05:30

Total Clouds (% Sky Obscured)

100
100
99
93
100
100
100
95
68
68
88
80
100
95
98
91
90
86
90
68
76
75
83
72

Low Clouds (% Sky Obscured)

88
94
96
92
85
84
81
83
43
30
14
4
5
52
37
32
44
43
37
0
34
31
31
27

Medium Clouds (% Sky Obscured)

100
89
99
83
50
59
47
66
58
58
85
75
100
87
88
59
83
58
50
43
45
49
72
47

High Clouds (% Sky Obscured)

76
82
47
8
63
100
100
70
60
64
62
41
6
55
90
51
16
19
34
0
0
2
45
40

ISS Passover

Visibility (miles)

3
2
9
7
9
9
9
9
9
9
9
9
9
9
9
6
4
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
None
None
None

Precipitation Probability (%)

87
51
32
31
11
8
2
0
0
0
0
1
7
11
45
63
42
6
12
26
51
9
9
7

Precipitation Amount (mm)

0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.2
0
0
0
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
13
15
16
19
19
19
21
21
20
18
18
17
17
18
18
18
18
20
19
18
16

Dew Point (°C)

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

Relative Humidity (%)

75
90
92
90
90
89
82
76
72
73
77
82
85
83
83
88
95
93
95
93
92
90
89
89

Pressure (mb)

1019
1019
1019
1019
1019
1019
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

254
253
252
253
256
257
258
260
261
260
258
256
255
253
252
253
251
248
247
246
245
245
246
248

Saturday 22

Waxing Crescent 6%

09:20

18:36

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
05 Bad

Sun - Rise: 06:59, Set: 17:04, Transit: 12:01. Moon - Rise: 09:20, Set: 18:36. Civil Dark: 17:31 - 06:31. Nautical Dark: 18:03 - 06:00. Astro Dark: 18:33 - 05:30

Total Clouds (% Sky Obscured)

84
80
89
80
93
85
75
86
60
55
39
43
69
53
63
66
77
93
100
96
96
96
98
96

Low Clouds (% Sky Obscured)

38
41
49
44
39
52
33
38
28
37
35
26
34
45
63
56
70
92
93
96
94
93
94
89

Medium Clouds (% Sky Obscured)

75
69
76
53
65
44
44
42
32
26
23
30
31
33
37
42
13
40
78
50
43
44
50
42

High Clouds (% Sky Obscured)

40
35
35
30
2
0
0
26
1
15
0
0
0
0
0
0
0
0
10
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
6
5
6
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
2
11
2
0
4
6
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

40
95
64
69
52
13
6
37
75
75
50
32
26
11
32
21
8
29
38
18
19
15
12
4

Precipitation Amount (mm)

0
0.9
0.3
0.3
0.2
0
0
0
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
17
18
19
20
21
22
22
22
21
19
18
17
17
16
16
15
14
14
13
13
13
12

Feels Like (°C)

15
15
15
17
18
19
20
21
22
22
23
22
20
18
19
17
17
15
13
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

87
89
93
89
80
80
82
76
71
67
70
81
83
82
83
83
92
95
92
90
87
86
81
81

Pressure (mb)

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

Ozone (du)

249
252
253
257
261
262
262
266
267
267
267
269
270
270
270
269
269
269
271
272
275
276
277
281

Sunday 23

Waxing Crescent 11%

10:10

19:32

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

Sun - Rise: 07:00, Set: 17:03, Transit: 12:02. Moon - Rise: 10:10, Set: 19:32. Civil Dark: 17:31 - 06:32. Nautical Dark: 18:02 - 06:01. Astro Dark: 18:33 - 05:31

Total Clouds (% Sky Obscured)

94
97
93
92
61
22
20
21
21
14
0
0
0
0
0
0
3
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

87
73
70
73
48
22
20
21
21
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

54
60
48
42
23
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
0
0
0
0
0
0
0
0
0
0
3
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 (%)

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

Chance of Frost

Temperature (°C)

12
12
12
13
14
16
17
18
19
19
18
17
15
14
13
12
11
10
10
10
10
9
8
8

Feels Like (°C)

11
11
11
11
12
15
17
18
19
18
17
17
15
14
13
12
11
10
10
10
10
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

79
79
77
77
74
66
56
48
42
38
39
45
47
48
49
52
55
58
61
63
66
67
68
70

Pressure (mb)

1017
1018
1018
1019
1019
1019
1018
1017
1017
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1022

Ozone (du)

288
286
284
285
287
288
288
285
284
285
286
284
288
286
284
283
282
281
279
279
280
278
279
279

Monday 24

Waxing Crescent 18%

10:54

20:33

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

Sun - Rise: 07:01, Set: 17:03, Transit: 12:02. Moon - Rise: 10:54, Set: 20:33. Civil Dark: 17:31 - 06:33. Nautical Dark: 18:02 - 06:02. Astro Dark: 18:33 - 05:32

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
5
4
0
1
32
56
90
93
84
100
100
100
100
99
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
19
24
28
33
48
64
80
79
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
3
0
1
32
4
75
37
4
3
10
18
32
46
51

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
5
4
0
1
22
47
83
89
66
100
100
100
100
90
76

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
4
6
10
13
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)

4
4
4
5
6
6
5
5
5
5
5
5
5
5
5
6
6
6
5
5
5
4
5
5

Chance of Frost

Temperature (°C)

7
6
9
11
13
15
16
17
17
17
17
15
13
11
10
10
9
8
8
8
8
8
9
9

Feels Like (°C)

7
6
8
10
12
14
15
16
17
16
14
13
12
10
8
8
6
5
7
5
5
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

70
71
68
59
51
45
41
39
37
37
42
48
49
51
52
53
54
58
62
63
65
65
65
66

Pressure (mb)

1022
1023
1024
1025
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

281
280
280
279
279
279
280
277
277
276
273
272
272
270
268
267
268
268
267
268
268
268
267
265

Tuesday 25

Waxing Crescent 27%

11:31

21:36

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
05 Bad

Sun - Rise: 07:02, Set: 17:03, Transit: 12:02. Moon - Rise: 11:31, Set: 21:36. Civil Dark: 17:30 - 06:34. Nautical Dark: 18:02 - 06:03. Astro Dark: 18:32 - 05:33

Total Clouds (% Sky Obscured)

94
97
97
98
99
99
100
98
100
100
100
100
100
84
76
75
88
87
95
97
99
100
99
99

Low Clouds (% Sky Obscured)

78
82
87
90
73
57
40
37
34
34
23
16
9
18
24
21
28
36
45
47
49
51
50
51

Medium Clouds (% Sky Obscured)

56
51
39
38
33
28
27
24
20
21
87
89
93
84
76
75
86
82
78
82
86
90
71
53

High Clouds (% Sky Obscured)

62
71
76
81
87
94
100
73
100
100
100
100
59
55
52
54
73
72
76
94
98
100
99
98

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 (%)

13
17
16
12
20
18
12
9
5
2
3
3
2
5
4
0
1
2
1
12
16
13
32
45

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

Chance of Frost

Temperature (°C)

9
10
11
12
12
14
17
18
19
19
19
18
17
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

7
7
8
10
10
12
15
16
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16

Dew Point (°C)

4
5
6
6
7
9
10
12
13
14
15
15
15
15
15
15
16
16
16
16
15
16
16
16

Relative Humidity (%)

69
70
71
70
71
68
64
66
68
73
80
85
89
93
95
96
98
98
98
98
96
98
98
98

Pressure (mb)

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

Ozone (du)

264
262
262
262
260
261
261
260
257
256
256
256
256
255
255
255
255
254
253
252
251
251
251
250

Wednesday 26

Waxing Crescent 36%

12:04

22:39

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
05 Bad

Sun - Rise: 07:03, Set: 17:02, Transit: 12:03. Moon - Rise: 12:04, Set: 22:39. Civil Dark: 17:30 - 06:35. Nautical Dark: 18:02 - 06:04. Astro Dark: 18:32 - 05:34

Total Clouds (% Sky Obscured)

99
94
89
83
76
70
63
63
62
62
65
67
70
63
57
52
54
53
47
25
13
0
0
0

Low Clouds (% Sky Obscured)

51
53
54
55
58
61
63
63
62
62
60
58
56
54
52
50
33
17
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
34
50
55
38
19
0
0
0
0
13
23
37
27
19
10
13
10
10
8
4
0
0
0

High Clouds (% Sky Obscured)

97
72
49
13
7
9
2
3
3
4
4
9
20
54
57
52
54
53
47
25
13
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
Very Light Rain
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 (%)

51
55
59
63
50
35
3
5
5
5
6
5
2
4
4
1
26
40
49
50
47
42
42
39

Precipitation Amount (mm)

0
0
0.2
0.3
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
7
8
8
9
10
9
9
8
8
7
7
7
8
9
7
6
6
7
8
9
9

Chance of Frost

Temperature (°C)

16
16
17
18
19
20
21
23
22
22
21
20
18
17
15
14
14
12
11
10
9
8
6
6

Feels Like (°C)

16
17
17
16
16
17
18
18
25
23
21
21
21
20
14
14
14
12
12
11
8
7
6
6

Dew Point (°C)

16
16
16
16
16
16
15
15
14
14
13
12
12
12
10
10
9
9
8
8
7
6
5
4

Relative Humidity (%)

98
100
93
89
85
76
68
60
59
59
59
62
66
72
72
73
74
79
83
87
88
88
90
91

Pressure (mb)

1018
1018
1017
1017
1017
1017
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1018

Ozone (du)

250
249
249
248
248
247
247
246
245
244
243
243
243
244
243
243
243
242
241
241
242
242
243
244

Thursday 27

Waxing Crescent 47%

12:33

23:43

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

Sun - Rise: 07:04, Set: 17:02, Transit: 12:03. Moon - Rise: 12:33, Set: 23:43. Civil Dark: 17:30 - 06:36. Nautical Dark: 18:01 - 06:04. Astro Dark: 18:32 - 05:34

Total Clouds (% Sky Obscured)

0
7
19
21
23
26
30
32
34
37
30
24
18
12
6
0
0
0
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
7
16
7
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
7
19
21
23
26
30
32
34
37
30
24
17
12
6
0
0
0
1

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 (%)

33
31
32
33
27
20
4
7
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
4
4
5
4
4
3
1
-0
-2
-3
-4
-5
-6
-7
-8
-8
-7

Relative Humidity (%)

91
91
86
82
78
69
60
54
49
45
41
42
41
41
40
39
37
38
39

Pressure (mb)

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

Ozone (du)

244
245
247
249
251
252
253
255
256
258
260
262
264
267
268
269
270
272
273

Forecast for Apex, Wake, United States of America (35.73,-78.85)

Generated: 21/11/25 06:07:36. Forecast: 21/11/25 to 27/11/25. Timezone: UTC-5.00