Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Crescent 5%

06:10

14:46

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

Sun - Rise: 07:25, Set: 17:02, Transit: 12:13. Moon - Rise: 06:10, Set: 14:46. Civil Dark: 17:32 - 06:55. Nautical Dark: 18:06 - 06:21. Astro Dark: 18:39 - 05:48

Total Clouds (% Sky Obscured)

62
62
66
52
42
14
9
25
42
61
61
54
14
15
99
100
100
93
65
65
48
77
46
99

Low Clouds (% Sky Obscured)

62
62
66
52
42
14
8
19
36
61
61
54
14
11
10
22
60
80
34
54
16
21
19
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
96
100
100
91
48
24
30
55
46
66

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
58
90
60
3
3
31
37
39
44

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
1
0
0
0
0
0
0
0
0
0
0
0
0
4
4
1
2
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
11
11
13
13
14
14
14
13
12
12
11
11
12
12
11
10
9
8
7
7
8
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-15
-15
-16
-16
-16
-16
-15
-15
-16
-16
-16
-15
-13
-11
-11
-10
-10
-10
-8
-8
-7
-8
-8

Dew Point (°C)

-14
-15
-14
-15
-15
-16
-17
-17
-17
-16
-16
-15
-15
-16
-15
-15
-15
-16
-16
-15
-11
-9
-11
-13

Relative Humidity (%)

61
60
63
65
64
60
60
60
58
61
64
66
60
51
48
47
46
42
39
44
59
72
60
50

Pressure (mb)

1004
1004
1004
1005
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016

Ozone (du)

433
440
433
430
428
413
383
361
362
350
346
335
334
332
332
333
338
341
345
342
339
334
331
323

Friday 16

Waning Crescent 1%

06:57

15:46

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

Sun - Rise: 07:24, Set: 17:03, Transit: 12:14. Moon - Rise: 06:57, Set: 15:46. Civil Dark: 17:33 - 06:54. Nautical Dark: 18:07 - 06:21. Astro Dark: 18:40 - 05:48

Total Clouds (% Sky Obscured)

94
95
99
100
100
100
96
88
96
93
100
100
100
100
100
100
100
98
53
89
71
48
77
53

Low Clouds (% Sky Obscured)

77
59
76
91
89
86
81
73
76
78
83
82
81
88
91
92
87
80
36
80
65
48
73
44

Medium Clouds (% Sky Obscured)

41
76
95
100
100
100
86
70
59
84
100
100
99
89
85
84
90
63
43
42
42
44
24
28

High Clouds (% Sky Obscured)

50
52
53
31
37
5
0
0
0
0
0
18
94
100
70
65
65
2
0
0
0
4
3
5

ISS Passover

Visibility (miles)

9
9
9
2
1
3
9
9
9
9
3
9
8
0
1
9
9
7
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
25
35
13
13
4
5
10
17
43
56
56
19
11
20
17
2
3
4
8
27
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-13
-13
-12
-12
-12
-11
-9
-10
-10
-8
-8
-7
-5
-4
-5
-6
-4
-5
-6
-4
-3
-3
-3

Relative Humidity (%)

47
48
49
50
49
49
52
62
59
61
68
69
73
84
84
77
68
77
74
68
81
86
89
91

Pressure (mb)

1016
1015
1015
1016
1015
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1017
1017

Ozone (du)

323
325
324
324
328
330
332
335
338
340
346
350
357
356
361
370
383
382
377
376
377
379
378
380

Saturday 17

Waning Crescent 0%

07:37

16:52

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 07:24, Set: 17:04, Transit: 12:14. Moon - Rise: 07:37, Set: 16:52. Civil Dark: 17:34 - 06:54. Nautical Dark: 18:08 - 06:20. Astro Dark: 18:41 - 05:48

Total Clouds (% Sky Obscured)

50
53
89
100
100
100
92
86
80
83
100
100
94
100
100
100
100
100
71
77
21
23
23
27

Low Clouds (% Sky Obscured)

40
35
31
32
19
29
30
56
38
2
17
14
16
16
10
19
45
54
62
48
21
23
18
17

Medium Clouds (% Sky Obscured)

49
53
86
100
100
100
76
81
74
81
100
100
90
100
100
100
100
99
48
55
0
0
5
10

High Clouds (% Sky Obscured)

4
8
6
6
33
30
30
29
25
40
30
42
42
30
20
100
100
100
5
20
0
0
7
15

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-2
-2
-3
-3
-5
-5
-6
-7
-7
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-8

Feels Like (°C)

-4
-4
-3
-5
-5
-6
-7
-8
-9
-10
-11
-12
-11
-12
-12
-11
-11
-11
-11
-11
-11
-10
-10
-11

Dew Point (°C)

-4
-4
-3
-3
-3
-4
-5
-6
-9
-11
-12
-13
-14
-14
-15
-15
-15
-16
-16
-16
-15
-15
-14
-14

Relative Humidity (%)

86
87
92
92
91
84
82
82
72
65
63
59
57
53
49
48
46
45
43
45
50
55
57
60

Pressure (mb)

1017
1017
1018
1018
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1017
1016
1015
1015
1014
1015
1015
1015
1015

Ozone (du)

383
384
384
379
378
379
382
384
386
387
389
395
405
417
417
426
432
424
411
406
404
392
387
384

Sunday 18

New Moon 1%

08:10

18:00

21 OK
22 OK
23 OK
00 OK
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 OK
19 Bad
20 OK

Sun - Rise: 07:23, Set: 17:05, Transit: 12:14. Moon - Rise: 08:10, Set: 18:00. Civil Dark: 17:35 - 06:53. Nautical Dark: 18:09 - 06:20. Astro Dark: 18:42 - 05:47

Total Clouds (% Sky Obscured)

20
30
32
46
92
85
77
81
78
88
80
67
63
74
83
90
87
86
87
77
62
14
49
16

Low Clouds (% Sky Obscured)

3
4
3
1
4
7
56
63
71
88
80
67
63
74
83
90
87
86
87
74
62
10
40
16

Medium Clouds (% Sky Obscured)

14
21
32
43
89
78
71
63
12
6
3
56
45
9
30
29
15
4
6
1
0
0
0
0

High Clouds (% Sky Obscured)

20
15
8
0
5
4
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
8
5
9
2
5
9
9
9
9
9
9
9
9
1
8
0
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
4
3
9
2
2
3
8
2
1
1
2
3
19
24
26
19
3

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
7
7
7
6
6
6
7
8
8
10
12
12
13
14
13
13
12
11
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-11
-11
-11
-11
-13
-13
-12
-12
-12
-13
-12
-12
-12
-11
-11
-10
-10
-10
-10
-10
-11
-11
-14

Dew Point (°C)

-13
-13
-13
-13
-13
-13
-13
-12
-11
-11
-11
-10
-11
-12
-13
-14
-14
-14
-13
-11
-8
-10
-8
-14

Relative Humidity (%)

63
67
68
69
69
68
69
71
80
80
82
82
73
61
54
49
45
45
51
60
80
71
85
58

Pressure (mb)

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

Ozone (du)

383
386
389
390
389
389
388
391
386
383
378
377
377
374
372
373
375
381
391
391
390
392
396
413

Monday 19

Waxing Crescent 4%

08:37

19:08

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

Sun - Rise: 07:23, Set: 17:07, Transit: 12:15. Moon - Rise: 08:37, Set: 19:08. Civil Dark: 17:36 - 06:53. Nautical Dark: 18:10 - 06:19. Astro Dark: 18:43 - 05:47

Total Clouds (% Sky Obscured)

16
37
79
86
85
86
86
77
70
58
37
48
42
60
74
70
67
57
57
54
53
51
70
88

Low Clouds (% Sky Obscured)

16
36
50
63
66
69
73
48
24
0
4
8
14
16
27
32
31
32
32
23
18
14
45
70

Medium Clouds (% Sky Obscured)

0
3
6
8
5
2
0
0
0
0
0
0
0
0
0
0
4
8
14
9
6
3
2
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)

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)

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

Chance of Frost

Temperature (°C)

-9
-10
-10
-11
-11
-12
-13
-13
-13
-14
-15
-14
-14
-13
-13
-12
-11
-11
-11
-11
-11
-11
-12
-12

Feels Like (°C)

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

Dew Point (°C)

-16
-17
-17
-17
-17
-18
-18
-19
-19
-20
-21
-21
-21
-22
-22
-22
-23
-22
-21
-20
-20
-18
-18
-17

Relative Humidity (%)

56
56
57
61
62
60
62
61
60
60
60
58
55
48
44
40
38
41
43
45
50
55
60
63

Pressure (mb)

1016
1016
1017
1018
1018
1019
1020
1021
1021
1022
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1025
1025
1025

Ozone (du)

426
422
423
424
429
435
452
470
477
479
473
464
460
463
470
473
476
473
471
468
465
463
460
454

Tuesday 20

Waxing Crescent 9%

09:01

20:16

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

Sun - Rise: 07:22, Set: 17:08, Transit: 12:15. Moon - Rise: 09:01, Set: 20:16. Civil Dark: 17:38 - 06:52. Nautical Dark: 18:11 - 06:19. Astro Dark: 18:44 - 05:46

Total Clouds (% Sky Obscured)

94
78
61
45
38
33
28
23
18
12
28
39
51
63
80
96
95
94
90
85
81
78
86
93

Low Clouds (% Sky Obscured)

86
77
61
43
35
26
17
13
11
9
8
6
4
33
63
92
76
60
44
43
42
40
59
78

Medium Clouds (% Sky Obscured)

0
0
0
0
10
18
25
12
6
1
9
15
18
14
10
7
18
30
42
39
36
34
56
78

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
7
10
13
21
25
32
51
42
38
36
17
12
11

ISS Passover

Visibility (miles)

8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6

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
Snow

Precipitation Probability (%)

0
1
2
0
2
1
0
0
0
0
0
0
0
0
1
0
18
24
29
23
16
7
24
36

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
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-18
-18
-18
-18
-17
-17
-17
-18
-17
-17
-17
-16
-16
-15
-15
-15
-14
-12
-11
-11
-11
-11
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

67
70
66
62
59
60
62
62
64
66
67
62
60
55
51
48
45
43
42
40
41
44
44
45

Pressure (mb)

1026
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1026
1025
1024
1023
1022
1021
1021
1021
1020

Ozone (du)

448
442
437
433
428
427
426
424
421
417
414
411
407
404
400
395
390
383
377
370
364
358
352
350

Wednesday 21

Waxing Crescent 16%

09:23

No Set

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

Sun - Rise: 07:21, Set: 17:09, Transit: 12:15. Moon - Rise: 09:23, Set: No Set. Civil Dark: 17:39 - 06:52. Nautical Dark: 18:12 - 06:18. Astro Dark: 18:45 - 05:46

Total Clouds (% Sky Obscured)

100
99
97
93
94
97
100
79
57
36
42
55
82
94
98
98
98
99
99
99
97
93

Low Clouds (% Sky Obscured)

97
98
97
93
94
97
100
79
57
36
42
55
82
88
91
91
94
93
93
93
92
90

Medium Clouds (% Sky Obscured)

100
90
81
71
59
50
40
37
33
28
19
11
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
18
19
20
5
5
20
22
19
17
23
30
58
49
69
60
60
40
40
40
40
40

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

46
45
43
40
39
39
39
32
26
17
13
9
2
6
7
4
7
7
8
12
15
18

Precipitation Amount (mm)

0.2
0.2
0.2
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-15
-14
-12
-11
-9
-8
-7
-7
-7
-6
-5
-5
-4
-3
-2
-1
-1
-2
-2
-2
-2

Relative Humidity (%)

47
48
53
60
66
72
76
81
82
81
82
82
82
83
86
88
89
91
91
91
92
94

Pressure (mb)

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

Ozone (du)

348
345
343
341
339
338
337
337
336
335
335
334
334
334
330
326
322
318
313
309
307
304

Forecast for Old Sugar Loaf, Luzerne, United States of America (40.96,-75.97)

Generated: 15/01/26 21:00:31. Forecast: 15/01/26 to 21/01/26. Timezone: UTC-5.00