Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 90%

14:08

06:22

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

Sun - Rise: 07:51, Set: 17:57, Transit: 12:54. Moon - Rise: 14:08, Set: 06:22. Civil Dark: 18:26 - 07:22. Nautical Dark: 18:58 - 06:49. Astro Dark: 19:30 - 06:18

Total Clouds (% Sky Obscured)

75
81
85
100
100
100
70
69
66
12
4
19
69
68
61
70
71
72
71
73
70
67
66
16

Low Clouds (% Sky Obscured)

8
29
39
55
54
68
65
63
57
11
1
15
65
65
54
65
68
68
69
70
67
64
64
7

Medium Clouds (% Sky Obscured)

75
81
85
100
97
100
15
19
0
0
0
0
3
3
5
10
15
15
10
10
9
9
0
0

High Clouds (% Sky Obscured)

55
81
85
100
100
100
61
65
35
3
4
19
27
12
10
14
31
40
66
73
70
67
50
16

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
1
63
82
92
93
94
95
95
97
97
98
98
98
98
98

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-18
-16
-14
-13
-13
-13
-13
-15
-16
-18
-18
-19
-20
-21
-21
-21
-22
-22
-22
-22
-22
-22
-21
-18

Dew Point (°C)

-17
-15
-13
-13
-13
-13
-12
-13
-15
-17
-18
-19
-20
-20
-20
-20
-20
-20
-20
-20
-20
-21
-19
-17

Relative Humidity (%)

79
78
77
75
72
72
83
83
84
82
83
83
83
82
81
83
82
83
82
82
81
82
83
84

Pressure (mb)

1030
1029
1028
1027
1027
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030

Ozone (du)

346
356
359
360
357
351
352
353
351
350
346
344
342
345
351
352
354
357
353
350
352
358
362
368

Friday 30

Waxing Gibbous 96%

15:19

07:12

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

Sun - Rise: 07:50, Set: 17:58, Transit: 12:54. Moon - Rise: 15:19, Set: 07:12. Civil Dark: 18:27 - 07:21. Nautical Dark: 18:59 - 06:49. Astro Dark: 19:31 - 06:17

Total Clouds (% Sky Obscured)

16
55
83
89
88
81
74
86
77
10
10
10
8
21
66
75
63
86
94
85
84
81
79
75

Low Clouds (% Sky Obscured)

0
37
68
79
87
79
71
85
74
0
0
0
4
18
66
75
59
65
75
80
81
81
78
75

Medium Clouds (% Sky Obscured)

6
29
36
37
15
15
15
10
2
0
0
0
0
0
0
0
7
62
70
7
14
17
11
11

High Clouds (% Sky Obscured)

16
55
54
75
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
5
5
8
9
9
9
9
2
1
1
1
1
3
3
5
9
9
9
1
0
0
0
0

Fog (%)

99
100
100
25
2
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
12
10
7
3
7
3
8
0
0
0
0
1
2
2
8
20
23
23
14
18

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

Chance of Frost

Temperature (°C)

-13
-11
-10
-9
-9
-10
-11
-12
-14
-15
-16
-17
-17
-18
-20
-21
-21
-21
-21
-20
-19
-18
-17
-15

Feels Like (°C)

-16
-15
-14
-14
-14
-15
-16
-17
-18
-19
-21
-21
-22
-23
-24
-24
-24
-24
-25
-24
-23
-22
-21
-20

Dew Point (°C)

-15
-13
-12
-12
-13
-13
-13
-14
-16
-17
-18
-18
-19
-20
-22
-23
-24
-24
-23
-23
-21
-20
-19
-17

Relative Humidity (%)

84
83
81
78
75
75
81
84
86
86
85
86
86
85
81
78
77
77
77
79
84
86
85
84

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1030
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1032
1032

Ozone (du)

374
381
384
383
391
399
409
426
438
451
457
463
468
472
471
470
470
472
471
468
466
465
463
461

Saturday 31

Waxing Gibbous 99%

16:35

07:52

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

Sun - Rise: 07:49, Set: 17:59, Transit: 12:55. Moon - Rise: 16:35, Set: 07:52. Civil Dark: 18:28 - 07:20. Nautical Dark: 19:01 - 06:48. Astro Dark: 19:32 - 06:16

Total Clouds (% Sky Obscured)

74
85
79
73
69
70
69
65
4
2
7
18
19
18
14
14
14
12
9
10
10
12
1
3

Low Clouds (% Sky Obscured)

74
84
79
73
69
70
69
65
4
2
7
18
19
18
14
14
14
12
9
10
10
12
1
3

Medium Clouds (% Sky Obscured)

8
10
6
0
1
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
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
2
5
9
9
6
9
9
9
9
7
3
3
3
3
3
7
3
3
3
3
5
9
9

Fog (%)

0
0
0
0
0
2
5
4
2
1
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
7
5
2
15
5
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)

8
9
9
9
10
10
10
8
6
6
5
5
4
4
3
3
3
3
3
3
3
4
5
6

Chance of Frost

Temperature (°C)

-13
-12
-12
-11
-11
-11
-11
-12
-14
-15
-16
-16
-17
-17
-18
-18
-19
-19
-19
-20
-20
-19
-17
-15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
79
78
76
76
78
83
84
86
88
86
86
86
84
84
83
83
82
82
82
81
82
83
79

Pressure (mb)

1032
1031
1031
1030
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1031
1031
1030

Ozone (du)

459
455
452
448
447
443
444
444
442
439
438
438
437
438
440
441
443
444
438
430
428
429
430
430

Sunday 1

Full Moon 100%

17:52

08:23

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

Sun - Rise: 07:48, Set: 18:01, Transit: 12:55. Moon - Rise: 17:52, Set: 08:23. Civil Dark: 18:29 - 07:19. Nautical Dark: 19:02 - 06:47. Astro Dark: 19:33 - 06:15

Total Clouds (% Sky Obscured)

5
24
47
46
50
50
50
17
31
62
76
72
75
88
97
98
100
99
97
95
94
94
94
94

Low Clouds (% Sky Obscured)

5
19
37
36
35
30
25
9
9
19
19
34
54
69
79
75
75
81
85
88
82
83
84
86

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
23
46
65
67
67
74
92
98
100
99
97
92
65
32
37
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
2
1
10
5
5
5
5
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
9
9
3
3
3
3
3
7
9
4
0
0
0
0
0
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
None
None
Snow
Snow
Snow
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
10
0
0
0
0
0
0
3
8
11
11
19
42
49
47
39
38
38
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-12
-10
-9
-8
-8
-9
-9
-11
-11
-11
-12
-12
-12
-11
-11
-10
-9
-9
-8
-8
-8
-8
-7

Relative Humidity (%)

78
83
85
85
84
80
84
88
90
92
92
90
90
90
90
87
90
92
92
94
92
90
90
92

Pressure (mb)

1030
1029
1028
1027
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1022
1022
1022
1021
1022
1022
1022

Ozone (du)

424
414
407
397
392
394
394
389
384
374
375
377
381
383
386
390
397
403
407
400
398
394
383
372

Monday 2

Waning Gibbous 98%

19:07

08:49

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
09 Bad
10 Bad

Sun - Rise: 07:47, Set: 18:02, Transit: 12:55. Moon - Rise: 19:07, Set: 08:49. Civil Dark: 18:30 - 07:18. Nautical Dark: 19:03 - 06:46. Astro Dark: 19:35 - 06:14

Total Clouds (% Sky Obscured)

93
92
92
93
93
95
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
83
84
88
92
95
98
100
100
100
100
99
98
97
100
100
100
90
80
70
64
58
52
63

Medium Clouds (% Sky Obscured)

37
39
28
14
0
0
0
0
0
0
0
9
19
45
60
64
68
81
89
99
98
98
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
2
2
32
65
98
5
9
12
21
30
39
33
27
21
47

ISS Passover

Visibility (miles)

0
1
1
1
1
1
1
1
2
3
3
4
9
7
7
7
7
8
8
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 (%)

32
28
29
23
24
13
10
17
1
6
0
3
4
0
1
1
0
0
0
0
0
0
0
10

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

Chance of Frost

Temperature (°C)

-5
-4
-3
-2
-2
-2
-3
-3
-3
-4
-4
-5
-5
-7
-7
-5
-5
-5
-5
-6
-6
-5
-4
-4

Feels Like (°C)

-10
-9
-8
-7
-7
-7
-7
-8
-7
-7
-8
-8
-8
-10
-10
-9
-9
-9
-9
-8
-8
-9
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

90
89
89
87
89
92
92
94
94
94
96
96
94
94
94
92
92
89
90
90
90
90
89
89

Pressure (mb)

1022
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

367
363
358
349
342
337
336
332
328
327
326
327
329
330
331
331
331
331
329
327
325
325
325
325

Tuesday 3

Waning Gibbous 93%

20:17

09:12

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
09 Bad
10 Bad

Sun - Rise: 07:46, Set: 18:03, Transit: 12:55. Moon - Rise: 20:17, Set: 09:12. Civil Dark: 18:31 - 07:17. Nautical Dark: 19:04 - 06:45. Astro Dark: 19:36 - 06:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
96
98
98
99
99
99
99
94

Low Clouds (% Sky Obscured)

75
86
86
86
87
89
91
93
96
98
100
99
98
96
95
94
93
94
94
96
97
98
99
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
98
94
90
65
36
10
3
7
5
5
5
10
15
25
25
30
25
30
25

High Clouds (% Sky Obscured)

74
100
97
98
98
99
99
99
99
98
97
74
58
43
57
61
80
85
95
99
99
99
99
67

ISS Passover

Visibility (miles)

9
9
9
6
3
0
0
0
0
0
0
0
0
0
0
2
3
4
3
3
3
3
4
5

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

16
21
43
55
67
84
94
95
95
95
94
92
92
93
85
78
73
74
78
83
88
93
95
92

Precipitation Amount (mm)

0
0
0.1
0.2
0.3
0.6
0.6
0.7
0.7
0.7
0.6
0.6
0.6
0.7
0.5
0.4
0.4
0.4
0.4
0.5
0.6
0.7
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
86
91
92
98
98
98
98
98
98
96
96
94
94
92
92
92
92
92
92
90
92
90

Pressure (mb)

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

Ozone (du)

327
328
330
334
339
344
347
350
353
353
353
353
354
356
357
360
364
367
373
379
385
376
367
358

Wednesday 4

Waning Gibbous 87%

21:24

09:34

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

Sun - Rise: 07:45, Set: 18:04, Transit: 12:55. Moon - Rise: 21:24, Set: 09:34. Civil Dark: 18:33 - 07:16. Nautical Dark: 19:05 - 06:44. Astro Dark: 19:37 - 06:12

Total Clouds (% Sky Obscured)

85
69
72
80
91
82
72
62
75
87
99
99
99
98
96
95
93
90
88
84

Low Clouds (% Sky Obscured)

82
69
66
54
38
35
40
37
45
62
70
70
69
68
71
71
72
77
84
84

Medium Clouds (% Sky Obscured)

20
24
36
43
50
62
72
62
68
69
69
76
82
88
84
77
74
63
51
38

High Clouds (% Sky Obscured)

33
0
33
67
91
68
37
5
4
2
0
6
7
4
2
1
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

87
80
73
69
65
60
58
55
50
44
40
37
32
27
21
16
11
10
10
9

Precipitation Amount (mm)

0.6
0.4
0.4
0.4
0.3
0.3
0.3
0.2
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-6
-5
-5
-5
-5
-5
-7
-9
-10
-10
-10
-10
-10
-10
-10
-11
-12
-13
-13
-14

Feels Like (°C)

-12
-12
-12
-10
-10
-10
-9
-9
-8
-14
-14
-14
-14
-14
-15
-14
-14
-15
-15
-15

Dew Point (°C)

-7
-8
-7
-7
-8
-8
-9
-11
-11
-11
-11
-12
-12
-12
-11
-13
-13
-15
-15
-16

Relative Humidity (%)

89
84
82
82
82
82
83
85
88
88
88
88
88
88
90
88
88
86
86
86

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

367
375
384
388
393
398
406
413
421
419
417
415
415
415
416
409
403
397
405
413

Forecast for Muncie, Delaware, United States of America (40.19,-85.39)

Generated: 29/01/26 11:09:29. Forecast: 29/01/26 to 04/02/26. Timezone: UTC-5.00