Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Gibbous 71%

12:08

03:24

04 Good
05 Good
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 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 Bad
03 Bad

Sun - Rise: 07:18, Set: 17:38, Transit: 12:28. Moon - Rise: 12:08, Set: 03:24. Civil Dark: 18:05 - 06:51. Nautical Dark: 18:36 - 06:20. Astro Dark: 19:06 - 05:50

Total Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
24
63
100

Low 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

Medium 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
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
24
63
100

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)

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

Chance of Frost

Temperature (°C)

-9
-10
-10
-10
-10
-8
-5
-3
-1
1
2
3
3
2
0
-1
-2
-2
-2
-3
-3
-4
-4
-5

Feels Like (°C)

-12
-13
-13
-12
-13
-11
-9
-7
-5
-4
-3
-2
-2
-2
-3
-3
-4
-4
-5
-5
-6
-7
-8
-9

Dew Point (°C)

-16
-16
-17
-17
-17
-17
-17
-17
-16
-16
-14
-13
-12
-11
-9
-9
-9
-10
-9
-9
-8
-9
-8
-9

Relative Humidity (%)

57
59
57
54
53
47
39
33
30
27
29
30
33
38
49
53
55
56
60
64
69
70
73
72

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1028
1027
1025
1023
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1025

Ozone (du)

330
330
331
330
331
329
332
336
339
342
344
346
345
345
346
346
345
342
337
333
335
336
337
335

Wednesday 28

Waxing Gibbous 81%

12:58

No Set

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
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

Sun - Rise: 07:17, Set: 17:39, Transit: 12:28. Moon - Rise: 12:58, Set: No Set. Civil Dark: 18:06 - 06:50. Nautical Dark: 18:37 - 06:19. Astro Dark: 19:07 - 05:49

Total Clouds (% Sky Obscured)

100
100
77
77
91
88
88
95
80
22
14
14
3
9
2
5
2
9
3
2
3
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

42
83
72
77
91
88
88
95
80
22
14
14
1
0
0
0
0
0
0
1
1
0
0
0

High Clouds (% Sky Obscured)

100
100
44
39
35
30
34
32
40
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
62
57
55
52
48
49
48
46
43
43
42
43
52
59
62
63
64
67
72
72
72
70
66

Pressure (mb)

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

Ozone (du)

335
333
331
338
343
346
346
351
354
357
355
352
354
352
354
361
365
369
371
359
347
339
337
340

Thursday 29

Waxing Gibbous 90%

13:59

04:35

04 Good
05 Good
06 Good
07 Good
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

Sun - Rise: 07:16, Set: 17:40, Transit: 12:28. Moon - Rise: 13:59, Set: 04:35. Civil Dark: 18:07 - 06:50. Nautical Dark: 18:37 - 06:19. Astro Dark: 19:08 - 05:49

Total Clouds (% Sky Obscured)

1
0
3
9
94
100
100
96
100
100
80
99
100
100
100
100
86
98
88
85
88
85
82
80

Low 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

Medium Clouds (% Sky Obscured)

0
0
1
4
67
96
82
91
70
52
42
84
93
99
65
54
43
60
57
59
80
77
82
80

High Clouds (% Sky Obscured)

1
0
1
3
88
35
76
92
100
100
66
98
100
100
100
100
30
67
20
25
15
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
56
55
57
57
50
42
37
36
37
39
41
44
49
54
53
53
53
54
54
55
54
54
55

Pressure (mb)

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

Ozone (du)

338
338
338
341
343
342
341
341
340
340
338
333
332
331
331
332
332
332
332
333
334
336
337
336

Friday 30

Waxing Gibbous 96%

15:08

05:38

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:16, Set: 17:41, Transit: 12:28. Moon - Rise: 15:08, Set: 05:38. Civil Dark: 18:08 - 06:49. Nautical Dark: 18:38 - 06:18. Astro Dark: 19:08 - 05:48

Total Clouds (% Sky Obscured)

79
87
91
92
94
95
96
97
98
95
93
90
90
89
88
90
92
94
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

10
19
29
38
47
57
59
62
65
65
66
67
70
72
75
75
74
74
82
91
99
94
89
84

Medium Clouds (% Sky Obscured)

69
85
90
92
90
91
93
93
95
92
88
87
85
83
77
69
92
91
24
42
89
79
91
91

High Clouds (% Sky Obscured)

0
0
0
0
6
5
6
8
9
3
1
0
0
0
0
0
1
0
0
1
2
23
47
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
1
1
2
2
4
6
5
18
20
24
25
23
20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-6
-8
-8
-6
-5
-4
-3
-1
0
-1
-1
-2
-3
-4
-7
-7
-7
-8
-8
-9
-9
-10
-11

Dew Point (°C)

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

Relative Humidity (%)

55
55
55
55
53
47
45
41
40
40
40
41
42
51
59
59
65
72
81
87
87
89
85
84

Pressure (mb)

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

Ozone (du)

336
335
334
337
340
344
347
352
355
352
348
348
348
348
351
354
354
353
353
354
353
353
355
357

Saturday 31

Waxing Gibbous 99%

16:22

06:30

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:15, Set: 17:42, Transit: 12:28. Moon - Rise: 16:22, Set: 06:30. Civil Dark: 18:09 - 06:48. Nautical Dark: 18:39 - 06:18. Astro Dark: 19:09 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
98
99
99
100
95
90
87
69
64
65
80
60
55
45
45
25

Low Clouds (% Sky Obscured)

81
78
75
71
68
62
61
61
60
40
20
5
28
49
68
55
40
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

92
92
95
100
100
100
99
98
97
98
99
100
95
90
87
69
64
65
80
60
55
45
45
25

High Clouds (% Sky Obscured)

76
83
90
85
86
92
68
50
30
30
40
40
45
40
45
35
28
18
27
25
22
6
2
1

ISS Passover

Visibility (miles)

0
0
1
1
0
0
1
2
5
1
0
0
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

24
17
16
16
19
13
17
19
22
28
40
47
57
59
65
77
77
77
71
64
59
61
61
55

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-6
-7
-7
-8
-8
-8
-7
-6
-6
-5
-5
-5
-5
-6
-7
-8
-8
-9
-9
-10
-10
-10
-10
-10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
79
77
79
75
73
73
69
74
77
82
85
90
90
90
90
88
88
88
88
88
90
90

Pressure (mb)

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

Ozone (du)

360
362
364
366
367
370
374
376
376
377
374
372
377
387
402
418
432
447
462
456
451
446
447
449

Sunday 1

Full Moon 100%

17:36

07:13

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

Sun - Rise: 07:14, Set: 17:43, Transit: 12:29. Moon - Rise: 17:36, Set: 07:13. Civil Dark: 18:10 - 06:47. Nautical Dark: 18:40 - 06:17. Astro Dark: 19:10 - 05:47

Total Clouds (% Sky Obscured)

20
15
15
10
5
0
0
0
0
0
0
0
0
0
0
0
0
5
15
20
15
0
0
0

Low Clouds (% Sky Obscured)

5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
15
15
10
5
0
0
0
0
0
0
0
0
0
0
0
0
5
15
15
15
0
0
0

High Clouds (% Sky Obscured)

1
0
0
10
5
0
0
0
0
0
0
0
0
0
0
0
0
5
15
20
15
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
3
6
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

48
46
46
37
26
15
12
8
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.2
0.2
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
12
12
12
12
13
13
13
13
13
12
12
12
11
10
10
10
10
9
9
9
8
8

Chance of Frost

Temperature (°C)

-10
-11
-12
-12
-11
-10
-8
-7
-5
-3
-3
-2
-2
-3
-4
-5
-6
-7
-7
-8
-8
-8
-9
-9

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-13
-14
-13
-12
-11
-10
-9
-7
-6
-6
-5
-6
-8
-9
-9
-10
-10
-11
-11
-12
-12
-12

Relative Humidity (%)

92
90
90
88
85
81
77
77
76
76
76
75
77
76
76
76
77
77
79
79
77
77
77
77

Pressure (mb)

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

Ozone (du)

450
450
450
450
444
439
434
431
427
424
421
418
416
415
415
415
415
416
416
414
413
411
411
411

Monday 2

Waning Gibbous 98%

18:46

07:48

04 Good
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
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

Sun - Rise: 07:13, Set: 17:44, Transit: 12:29. Moon - Rise: 18:46, Set: 07:48. Civil Dark: 18:11 - 06:47. Nautical Dark: 18:41 - 06:16. Astro Dark: 19:11 - 05:46

Total Clouds (% Sky Obscured)

15
30
45
38
37
29
35
44
56
69
82
95
82
69
56
64
71
79
79
79
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
20
41
61
48
34
21
24
27
30
33
37
40

Medium Clouds (% Sky Obscured)

15
30
45
38
37
29
35
44
53
54
60
67
54
47
35
42
50
59
60
62
62

High Clouds (% Sky Obscured)

0
0
5
15
15
15
12
10
2
0
0
0
0
0
0
0
0
1
1
2
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-9
-9
-10
-10
-7
-4
-1
1
2
4
4
4
4
3
1
-2
-3
-3
-4
-4
-5

Feels Like (°C)

-15
-15
-16
-16
-13
-11
-9
-9
-8
-7
-1
-0
-1
1
1
2
-5
-4
-4
-6
-7

Dew Point (°C)

-12
-12
-13
-13
-10
-7
-5
-4
-3
-1
-1
-0
1
-0
-2
-3
-4
-4
-5
-6
-6

Relative Humidity (%)

78
78
78
78
77
78
75
73
72
69
72
73
77
82
86
92
91
92
90
90
90

Pressure (mb)

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

Ozone (du)

410
412
413
414
416
418
420
416
412
408
403
399
394
394
395
396
398
400
402
402
403

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

Generated: 27/01/26 04:56:05. Forecast: 27/01/26 to 02/02/26. Timezone: UTC-5.00