Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 77%

13:11

04:32

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

Sun - Rise: 07:04, Set: 17:04, Transit: 12:04. Moon - Rise: 13:11, Set: 04:32. Civil Dark: 17:33 - 06:34. Nautical Dark: 18:07 - 06:01. Astro Dark: 18:39 - 05:29

Total Clouds (% Sky Obscured)

57
66
71
70
80
83
80
80
74
72
6
1
1
2
3
28
35
53
24
50
26
11
3
1

Low Clouds (% Sky Obscured)

57
66
71
70
78
79
78
72
74
72
6
1
1
2
3
28
35
45
24
50
25
11
2
1

Medium Clouds (% Sky Obscured)

57
66
67
25
5
10
6
6
2
1
3
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
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
5
5
5
5
5
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 (%)

1
0
0
4
3
3
1
2
0
0
0
0
0
0
0
0
0
4
5
10
3
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)

3
3
3
3
7
8
9
11
11
11
10
9
9
10
11
11
12
13
12
11
12
12
15
16

Chance of Frost

Temperature (°C)

-11
-12
-14
-17
-8
-9
-9
-10
-10
-10
-10
-11
-10
-9
-8
-7
-6
-6
-6
-6
-6
-6
-6
-7

Feels Like (°C)

-16
-16
-19
-22
-12
-13
-14
-16
-16
-16
-16
-15
-14
-13
-12
-11
-12
-12
-11
-9
-10
-11
-12
-13

Dew Point (°C)

-13
-14
-16
-18
-10
-10
-11
-13
-13
-14
-14
-14
-13
-13
-12
-11
-11
-11
-10
-10
-9
-9
-10
-10

Relative Humidity (%)

81
81
84
86
85
88
83
77
78
75
77
78
75
72
72
71
67
69
70
70
77
77
74
74

Pressure (mb)

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

Ozone (du)

485
484
483
476
466
464
468
473
485
488
491
495
495
486
476
465
451
428
411
404
401
402
407
410

Thursday 29

Waxing Gibbous 89%

14:21

05:34

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

Sun - Rise: 07:03, Set: 17:05, Transit: 12:04. Moon - Rise: 14:21, Set: 05:34. Civil Dark: 17:35 - 06:33. Nautical Dark: 18:08 - 06:00. Astro Dark: 18:40 - 05:28

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
2
8
7
2
0
2
6
20
22
14
19
22
24
32
30
21

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
5
4
1
0
0
6
10
6
6
8
9
4
9
10
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
7
2
2
2

High Clouds (% Sky Obscured)

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

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
7
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)

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

Chance of Frost

Temperature (°C)

-7
-8
-9
-10
-10
-11
-12
-13
-13
-14
-14
-14
-14
-13
-13
-12
-11
-10
-10
-9
-10
-10
-11
-11

Feels Like (°C)

-12
-13
-14
-15
-16
-16
-17
-17
-18
-18
-19
-19
-19
-18
-17
-17
-16
-16
-15
-15
-15
-15
-16
-17

Dew Point (°C)

-11
-11
-13
-13
-14
-14
-15
-16
-17
-17
-18
-18
-17
-17
-17
-16
-16
-15
-14
-13
-13
-14
-14
-14

Relative Humidity (%)

74
75
75
75
77
76
75
76
76
76
76
76
74
73
71
70
67
68
72
72
75
77
76
78

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1021
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

409
410
413
413
414
408
400
389
384
384
387
387
390
396
387
384
384
385
389
398
404
399
399
397

Friday 30

Waxing Gibbous 96%

15:38

06:24

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

Sun - Rise: 07:02, Set: 17:07, Transit: 12:04. Moon - Rise: 15:38, Set: 06:24. Civil Dark: 17:36 - 06:32. Nautical Dark: 18:09 - 05:59. Astro Dark: 18:41 - 05:27

Total Clouds (% Sky Obscured)

15
20
35
35
30
25
21
2
2
4
2
3
9
14
23
54
64
48
66
100
96
86
74
97

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
10
35
30
30
25
21
2
2
2
1
2
6
9
19
23
48
48
64
100
76
83
33
30

High Clouds (% Sky Obscured)

1
7
13
10
7
0
0
0
0
1
1
1
0
0
0
0
1
1
25
98
89
54
55
58

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
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)

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

Chance of Frost

Temperature (°C)

-12
-13
-13
-13
-13
-14
-14
-14
-15
-15
-15
-14
-13
-12
-11
-9
-8
-7
-6
-6
-6
-7
-7
-8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
76
74
74
74
76
75
75
77
78
77
76
73
72
72
72
74
74
77
82
85
85
83

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1019
1019
1020
1020
1019
1019

Ozone (du)

394
391
395
402
404
408
409
408
408
409
414
418
422
428
430
428
425
419
419
424
431
433
439
443

Saturday 31

Waxing Gibbous 99%

16:56

07:03

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: 07:01, Set: 17:08, Transit: 12:04. Moon - Rise: 16:56, Set: 07:03. Civil Dark: 17:37 - 06:32. Nautical Dark: 18:10 - 05:59. Astro Dark: 18:42 - 05:26

Total Clouds (% Sky Obscured)

100
84
92
100
71
100
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
92

Low Clouds (% Sky Obscured)

1
0
0
0
0
1
1
20
38
57
44
29
15
11
5
0
2
3
3
3
3
3
0
0

Medium Clouds (% Sky Obscured)

39
69
91
100
68
70
85
86
100
100
100
100
100
100
96
100
100
100
100
100
89
88
90
92

High Clouds (% Sky Obscured)

61
72
83
96
71
100
96
100
100
100
100
97
100
100
100
100
100
100
100
89
77
66
66
66

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
1
1
0
3
4
2
3
3
1
3
2
1
5
2
0
7
14

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)

10
11
12
14
15
16
17
18
17
19
21
21
20
18
20
19
21
22
21
21
21
21
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-16
-15
-16
-17
-17
-18
-18
-18
-19
-19
-19
-18
-17
-16
-15
-14
-14
-12
-11
-12
-13
-13
-14

Dew Point (°C)

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

Relative Humidity (%)

83
83
81
78
78
81
83
83
81
81
80
78
80
78
80
80
80
79
79
78
79
77
73
73

Pressure (mb)

1019
1018
1018
1017
1017
1016
1014
1013
1013
1012
1011
1011
1011
1011
1009
1007
1006
1005
1005
1004
1004
1005
1005
1005

Ozone (du)

445
448
452
457
461
461
457
457
456
456
457
457
454
452
450
448
448
447
445
446
447
446
449
450

Sunday 1

Full Moon 100%

18:12

07:34

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 OK
10 OK
11 OK
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good

Sun - Rise: 07:00, Set: 17:09, Transit: 12:04. Moon - Rise: 18:12, Set: 07:34. Civil Dark: 17:38 - 06:31. Nautical Dark: 18:11 - 05:58. Astro Dark: 18:43 - 05:25

Total Clouds (% Sky Obscured)

96
97
98
92
92
100
97
97
93
90
73
57
41
25
22
5
4
4
2
2
2
2
2
3

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

96
97
98
92
92
91
87
58
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

66
77
89
92
92
100
97
97
93
90
71
54
41
25
18
2
3
2
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 (%)

13
8
4
0
1
1
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)

20
18
18
17
17
17
17
18
17
17
16
15
15
14
14
14
13
12
12
13
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-13
-14
-13
-13
-14
-13
-14
-14
-14
-12
-11
-9
-8
-7
-5
-6
-6
-5
-5
-5
-4
-9

Dew Point (°C)

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

Relative Humidity (%)

73
73
73
74
75
75
77
77
75
75
74
74
74
72
69
71
71
71
72
72
75
78
79
80

Pressure (mb)

1006
1006
1007
1007
1008
1009
1009
1010
1011
1012
1013
1014
1014
1015
1015
1015
1015
1016
1017
1017
1018
1018
1019
1019

Ozone (du)

449
450
454
458
462
464
464
466
468
471
470
466
466
452
438
430
431
433
434
436
435
434
434
431

Monday 2

Waning Gibbous 98%

19:23

07:59

21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
03 Good
04 Good
05 Good
06 Good
07 OK
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: 06:59, Set: 17:10, Transit: 12:04. Moon - Rise: 19:23, Set: 07:59. Civil Dark: 17:39 - 06:30. Nautical Dark: 18:12 - 05:57. Astro Dark: 18:44 - 05:24

Total Clouds (% Sky Obscured)

3
3
3
3
14
24
10
9
10
12
34
56
71
64
51
52
62
70
81
80
82
86
88
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
21
43
52
54
43
33
42
51
58
56
57

Medium Clouds (% Sky Obscured)

0
0
0
0
11
22
10
9
10
11
25
14
0
0
0
0
1
3
4
25
46
67
72
77

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
28
51

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
5
7
8
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
3
5
6
6
4
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-8
-8
-9
-9
-8
-8
-8
-9
-9
-10
-10
-10
-11
-10
-10
-9
-4
-4
-4
-3
-3
-2
-6

Dew Point (°C)

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

Relative Humidity (%)

79
80
80
80
80
82
84
85
84
85
85
84
84
84
86
86
87
87
86
84
87
91
91
92

Pressure (mb)

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

Ozone (du)

428
425
423
421
419
413
407
401
397
394
390
387
384
381
381
382
382
381
381
380
379
378
378
377

Tuesday 3

Waning Gibbous 93%

20:31

08:22

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

Sun - Rise: 06:57, Set: 17:12, Transit: 12:05. Moon - Rise: 20:31, Set: 08:22. Civil Dark: 17:41 - 06:29. Nautical Dark: 18:13 - 05:56. Astro Dark: 18:46 - 05:24

Total Clouds (% Sky Obscured)

91
100
100
100
96
93
89
65
40
15
11
10
8
6
4
5
5
5
4
4
4
5

Low Clouds (% Sky Obscured)

60
65
70
70
72
70
67
28
16
4
4
4
3
3
2
1
2
2
2
2
3
3

Medium Clouds (% Sky Obscured)

83
88
94
100
89
79
68
47
26
5
6
6
7
5
4
2
2
1
0
0
0
0

High Clouds (% Sky Obscured)

60
60
60
65
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2

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
1
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

Wind Speed/Direction (mph)

7
7
8
9
10
10
10
10
10
10
10
10
10
10
11
12
14
14
13
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
89
91
91
91
91
91
89
87
85
84
81
79
76
73
69
72
73
73
74
76

Pressure (mb)

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

Ozone (du)

376
375
373
371
368
369
369
369
372
374
377
387
397
406
404
402
399
391
382
373
381
390

Forecast for Pine Orchard, New Haven, United States of America (41.27,-72.77)

Generated: 28/01/26 21:50:12. Forecast: 28/01/26 to 03/02/26. Timezone: UTC-5.00