Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waning Gibbous 55%

22:47

11:07

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK

Sun - Rise: 07:06, Set: 15:57, Transit: 11:31. Moon - Rise: 22:47, Set: 11:07. Civil Dark: 16:30 - 06:33. Nautical Dark: 17:07 - 05:56. Astro Dark: 17:42 - 05:21

Total Clouds (% Sky Obscured)

100
100
99
99
98
97
96
100
100
100
100
100
100
94
93
91
86
72
35
24
16
22
32
22

Low Clouds (% Sky Obscured)

53
68
53
66
73
69
68
67
83
83
81
81
74
73
72
70
66
64
4
3
3
4
6
4

Medium Clouds (% Sky Obscured)

87
88
86
92
85
84
82
100
100
100
100
97
97
79
75
71
2
1
2
2
1
2
1
1

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)

0
1
7
8
5
5
5
6
8
9
9
9
8
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 (%)

11
27
9
16
28
32
30
21
20
23
15
7
20
6
6
6
3
1
1
0
0
0
0
2

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)

18
15
14
13
13
12
12
12
13
13
13
12
12
12
12
12
13
14
13
13
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-12
-11
-11
-9
-9
-10
-10
-11
-11
-11
-11
-12
-12
-12
-13
-15
-15
-15
-15
-15
-16
-16
-16

Dew Point (°C)

-8
-8
-8
-8
-7
-6
-7
-7
-9
-10
-10
-10
-11
-11
-12
-13
-14
-15
-16
-16
-17
-17
-17
-18

Relative Humidity (%)

85
84
82
79
76
82
81
81
74
67
70
71
70
68
67
64
63
61
61
62
61
62
62
59

Pressure (mb)

1007
1008
1007
1006
1007
1007
1008
1009
1010
1011
1011
1012
1013
1013
1014
1014
1015
1016
1017
1017
1018
1020
1021
1022

Ozone (du)

360
361
358
360
359
360
364
366
360
360
368
368
372
377
376
367
361
358
359
366
382
382
378
371

Sunday 22

Third Quarter 45%

23:50

11:24

09 OK
10 OK
11 Good
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 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 07:07, Set: 15:57, Transit: 11:32. Moon - Rise: 23:50, Set: 11:24. Civil Dark: 16:31 - 06:33. Nautical Dark: 17:07 - 05:57. Astro Dark: 17:43 - 05:21

Total Clouds (% Sky Obscured)

36
34
10
10
8
4
3
3
4
4
4
3
3
4
4
2
2
0
0
0
0
3
2
6

Low Clouds (% Sky Obscured)

8
8
4
3
2
2
2
2
4
4
4
3
3
3
3
2
2
0
0
0
0
2
1
1

Medium Clouds (% Sky Obscured)

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

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
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
3
8
9

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
1
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)

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

Chance of Frost

Temperature (°C)

-11
-10
-10
-9
-8
-8
-8
-8
-9
-9
-9
-10
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-11
-11

Feels Like (°C)

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

Dew Point (°C)

-18
-18
-19
-19
-19
-18
-18
-17
-17
-17
-17
-17
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16

Relative Humidity (%)

54
50
46
44
42
43
45
48
50
52
55
56
59
59
60
60
62
65
66
66
67
69
69
63

Pressure (mb)

1023
1024
1024
1024
1024
1024
1025
1026
1028
1029
1030
1030
1031
1031
1032
1032
1033
1033
1034
1034
1034
1035
1035
1036

Ozone (du)

368
370
365
363
362
356
354
356
358
350
347
349
355
357
358
360
362
357
338
330
321
321
326
326

Monday 23

Waning Crescent 36%

00:52

11:40

09 Good
10 Good
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
07 Bad
08 Bad

Sun - Rise: 07:07, Set: 15:58, Transit: 11:32. Moon - Rise: 00:52, Set: 11:40. Civil Dark: 16:31 - 06:34. Nautical Dark: 17:08 - 05:57. Astro Dark: 17:43 - 05:22

Total Clouds (% Sky Obscured)

4
4
60
66
66
82
73
68
70
80
92
100
100
100
100
100
100
100
99
98
96
95
97
98

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
3
29
64
90
89
81
79
78
75
75
88
91
91
91
87
85
83

Medium Clouds (% Sky Obscured)

1
1
4
66
4
73
47
7
2
2
13
96
100
99
100
100
100
100
95
87
81
79
67
52

High Clouds (% Sky Obscured)

1
1
55
50
45
40
26
25
30
30
25
20
100
61
100
100
5
5
5
0
0
6
39
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
1
1
0
0
1
9
1
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
16
30
48
69
72
67
54
54
81
91
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.3
0.4
0.4
0.2
0.2
0.5
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-17
-17
-17
-17
-18
-17
-17
-15
-13
-11
-10
-10
-10
-9
-6
-4
-4
-4
-4
-4
-5
-5
-3
-4

Relative Humidity (%)

56
50
46
43
41
39
42
50
58
66
66
65
64
64
76
94
96
94
96
94
89
84
98
98

Pressure (mb)

1036
1036
1036
1035
1034
1034
1034
1034
1034
1033
1033
1032
1032
1031
1030
1029
1029
1029
1028
1027
1026
1026
1025
1025

Ozone (du)

328
325
320
315
311
315
329
330
329
325
319
310
312
308
310
310
311
318
325
342
345
343
357
372

Tuesday 24

Waning Crescent 27%

01:56

11:56

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
07 Bad
08 Bad

Sun - Rise: 07:07, Set: 15:59, Transit: 11:33. Moon - Rise: 01:56, Set: 11:56. Civil Dark: 16:32 - 06:34. Nautical Dark: 17:09 - 05:57. Astro Dark: 17:44 - 05:22

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
99
97
95
95
95
97
98
100
100
99
99
97
97
100
99
98

Low Clouds (% Sky Obscured)

81
77
73
70
75
78
83
81
79
78
79
80
82
84
86
87
87
87
86
89
91
94
92
90

Medium Clouds (% Sky Obscured)

43
58
71
88
92
96
100
95
85
69
67
75
75
85
95
95
94
92
81
78
64
45
26
15

High Clouds (% Sky Obscured)

95
97
94
95
100
95
100
96
92
88
92
95
95
97
94
91
76
62
47
41
38
33
22
12

ISS Passover

Visibility (miles)

0
0
1
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

Snow
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
Snow

Precipitation Probability (%)

65
44
31
13
13
12
6
17
19
14
28
33
31
45
54
57
54
52
47
43
40
34
34
35

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0
0
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-6
-6
-6
-7
-7
-7
-8
-8
-8
-9
-10
-9
-9
-10
-11
-10
-10
-10
-10
-10
-10
-9

Dew Point (°C)

-4
-4
-5
-5
-6
-5
-5
-5
-5
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6

Relative Humidity (%)

96
92
87
82
75
76
79
81
82
79
82
82
82
82
82
82
82
82
84
84
84
84
85
84

Pressure (mb)

1025
1026
1025
1024
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

382
387
375
366
353
333
326
326
322
318
318
313
306
300
296
292
292
294
299
301
302
304
305
305

Wednesday 25

Waning Crescent 19%

03:02

12:15

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
07 Bad
08 Bad

Sun - Rise: 07:07, Set: 15:59, Transit: 11:33. Moon - Rise: 03:02, Set: 12:15. Civil Dark: 16:32 - 06:34. Nautical Dark: 17:09 - 05:58. Astro Dark: 17:44 - 05:22

Total Clouds (% Sky Obscured)

95
96
84
81
78
79
88
89
91
90
87
89
100
100
100
100
100
100
100
100
100
100
93
86

Low Clouds (% Sky Obscured)

89
93
82
75
68
67
79
83
87
90
87
89
91
89
79
60
81
80
73
69
63
56
61
66

Medium Clouds (% Sky Obscured)

13
13
13
13
29
32
34
48
48
55
50
45
40
40
35
100
73
90
100
100
100
100
88
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
4
80
75
35
15
90
95
91
84
84
87
69
64

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 (%)

34
29
27
25
22
21
18
24
24
20
29
33
33
33
30
25
7
7
4
4
3
2
5
5

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)

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

Chance of Frost

Temperature (°C)

-3
-3
-2
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
78
78
78
81
89
92
92
92
91
89
89
91
91
94
92
91
91
91
89
91
84

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1026
1030
1031
1031
1031
1031
1031
1031

Ozone (du)

304
299
296
299
298
293
290
287
283
280
279
279
282
281
280
278
276
280
284
288
293
299
304
300

Thursday 26

Waning Crescent 12%

04:09

12:37

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 OK
22 OK
23 OK
00 Good
01 Good
02 OK
03 Good
04 OK
05 OK
06 Good
07 OK
08 OK

Sun - Rise: 07:08, Set: 16:00, Transit: 11:34. Moon - Rise: 04:09, Set: 12:37. Civil Dark: 16:33 - 06:35. Nautical Dark: 17:10 - 05:58. Astro Dark: 17:45 - 05:23

Total Clouds (% Sky Obscured)

79
78
87
84
84
82
77
73
70
67
65
61
43
30
21
9
9
13
16
15
11
3
15
34

Low Clouds (% Sky Obscured)

70
73
80
79
80
80
77
73
70
67
65
61
43
30
21
9
9
13
16
15
11
0
15
34

Medium Clouds (% Sky Obscured)

67
60
57
50
36
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
7
3
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-7
-6
-5
-1
-1
-1
-2
-1
-2
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-6

Dew Point (°C)

-5
-6
-6
-6
-6
-5
-5
-4
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5

Relative Humidity (%)

78
71
68
66
65
69
74
80
81
83
82
82
82
84
86
86
86
87
86
87
87
87
89
84

Pressure (mb)

1032
1032
1032
1031
1031
1031
1031
1031
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1034

Ozone (du)

296
291
292
293
293
293
294
294
296
298
301
300
299
299
304
310
316
321
327
332
332
332
332
332

Friday 27

Waning Crescent 11%

05:17

13:05

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

Sun - Rise: 07:08, Set: 16:01, Transit: 11:34. Moon - Rise: 05:17, Set: 13:05. Civil Dark: 16:34 - 06:35. Nautical Dark: 17:11 - 05:58. Astro Dark: 17:46 - 05:23

Total Clouds (% Sky Obscured)

47
47
46
39
41
42
28
22
26
25
22
25
27
33
39
42
61
81
100
98
97
95

Low Clouds (% Sky Obscured)

47
47
46
39
41
42
28
22
26
25
22
15
8
6
5
4
4
4
4
4
4
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
52
78
73
70
91

High Clouds (% Sky Obscured)

0
0
0
0
3
3
9
8
6
20
22
25
27
33
39
42
61
81
85
60
34
8

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 (%)

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

Wind Speed/Direction (mph)

3
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-5
0
0
0
0
0
0
-3
-3
-3
-3
-3
-3
-4
-5
-5
-5
-6

Dew Point (°C)

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

Relative Humidity (%)

79
75
74
71
69
74
80
84
86
86
87
87
87
86
87
87
89
87
87
86
86
87

Pressure (mb)

1034
1034
1033
1033
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1030
1030
1031
1031

Ozone (du)

332
332
332
332
331
331
332
332
332
332
333
333
333
333
333
333
334
338
341
345
350
356

Forecast for Seal Harbor, Hancock, United States of America (44.32,-68.25)

Generated: 21/12/24 09:36:55. Forecast: 21/12/24 to 27/12/24. Timezone: UTC-5.00