Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 2%

07:29

14:32

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

Sun - Rise: 07:50, Set: 16:24, Transit: 12:08. Moon - Rise: 07:29, Set: 14:32. Civil Dark: 17:01 - 07:13. Nautical Dark: 17:42 - 06:32. Astro Dark: 18:21 - 05:53

Total Clouds (% Sky Obscured)

4
4
4
5
17
22
24
42
68
61
29
25
26
25
25
19
24
35
34
45
41
49
47
39

Low Clouds (% Sky Obscured)

3
2
3
3
17
22
24
42
68
61
29
25
26
25
25
19
24
35
24
34
26
41
39
32

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
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)

9
9
9
9
9
9
8
8
5
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
2
4
6
8
8
7
3
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2

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
7
1
0
0
4
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
5
5
5
5
6
5
5
5
5
5
5
5
5
6
7
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-15
-15
-16
-16
-17
-17
-17
-17
-18
-17
-17
-17
-17
-17
-17
-17
-17
-17
-16
-16
-15
-15
-14

Dew Point (°C)

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

Relative Humidity (%)

85
84
84
86
84
86
86
88
86
86
84
84
83
82
84
84
86
86
86
84
85
85
85
88

Pressure (mb)

1037
1038
1038
1038
1038
1039
1039
1039
1039
1039
1040
1039
1039
1039
1039
1040
1040
1040
1041
1041
1041
1041
1041
1041

Ozone (du)

364
366
360
358
360
359
356
352
349
343
339
336
335
332
332
333
335
337
336
337
339
340
339
337

Saturday 17

Waning Crescent 0%

08:05

15:43

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

Sun - Rise: 07:49, Set: 16:26, Transit: 12:08. Moon - Rise: 08:05, Set: 15:43. Civil Dark: 17:03 - 07:12. Nautical Dark: 17:43 - 06:31. Astro Dark: 18:22 - 05:53

Total Clouds (% Sky Obscured)

32
29
25
21
19
18
12
14
9
3
6
6
3
3
9
9
9
4
4
40
12
7
14
2

Low Clouds (% Sky Obscured)

24
16
14
14
13
11
9
11
9
3
6
6
3
3
6
6
5
2
1
8
11
7
5
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
25
4
3
8
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
4
7
6
7
14
2

ISS Passover

Visibility (miles)

7
3
3
3
3
3
4
3
3
3
3
3
3
3
3
3
3
8
9
9
9
9
9
9

Fog (%)

2
2
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
88
88
90
88
88
88
88
88
86
87
87
87
87
86
86
87
86
84
85
85
86
88

Pressure (mb)

1041
1041
1042
1042
1043
1043
1043
1044
1044
1044
1044
1044
1044
1044
1045
1045
1045
1045
1045
1045
1045
1045
1045
1044

Ozone (du)

335
333
330
332
333
335
337
338
337
338
337
334
331
329
328
328
328
329
331
331
329
327
325
325

Sunday 18

New Moon 0%

08:31

No Set

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

Sun - Rise: 07:48, Set: 16:27, Transit: 12:08. Moon - Rise: 08:31, Set: No Set. Civil Dark: 17:04 - 07:11. Nautical Dark: 17:44 - 06:31. Astro Dark: 18:23 - 05:52

Total Clouds (% Sky Obscured)

0
14
93
6
16
68
28
39
45
37
26
41
45
43
35
54
64
76
89
67
44
21
18
14

Low Clouds (% Sky Obscured)

0
6
6
3
4
6
6
6
7
10
10
13
10
9
9
33
47
62
78
58
39
19
13
6

Medium Clouds (% Sky Obscured)

0
14
59
6
16
66
28
39
45
11
6
13
17
33
28
23
52
52
45
40
15
3
5
9

High Clouds (% Sky Obscured)

0
14
92
6
16
25
18
6
13
13
0
0
0
0
1
3
2
5
9
1
1
1
1
14

ISS Passover

Visibility (miles)

4
3
3
3
7
3
3
3
3
3
3
3
3
3
3
3
3
9
9
9
9
9
9
9

Fog (%)

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

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
88
90
90
90
90
88
90
90
88
88
88
86
88
86
86
88
86
84
84
83
85
88

Pressure (mb)

1044
1044
1044
1044
1044
1044
1044
1044
1044
1044
1044
1043
1043
1043
1043
1043
1043
1043
1043
1042
1042
1041
1040
1040

Ozone (du)

325
327
329
331
332
331
329
326
324
322
323
324
323
321
320
320
322
323
323
323
324
326
329
333

Monday 19

Waxing Crescent 3%

08:51

17:00

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

Sun - Rise: 07:47, Set: 16:29, Transit: 12:09. Moon - Rise: 08:51, Set: 17:00. Civil Dark: 17:05 - 07:10. Nautical Dark: 17:46 - 06:30. Astro Dark: 18:25 - 05:51

Total Clouds (% Sky Obscured)

10
18
25
33
29
25
21
27
34
41
28
15
2
1
1
0
1
1
2
3
5
7
4
2

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)

10
18
25
33
29
25
21
27
34
7
0
0
0
0
0
0
0
0
0
0
0
0
4
2

High Clouds (% Sky Obscured)

10
9
10
10
16
23
21
27
34
26
15
9
2
1
1
0
0
1
2
3
5
7
4
2

ISS Passover

Visibility (miles)

9
3
3
5
6
6
6
3
3
3
3
3
3
3
3
3
3
9
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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)

3
3
3
4
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
4

Chance of Frost

Temperature (°C)

-12
-12
-13
-13
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-15
-15
-13
-12
-10
-9
-7
-6
-6

Feels Like (°C)

-15
-15
-16
-17
-17
-18
-18
-18
-18
-18
-18
-18
-18
-17
-17
-18
-17
-16
-14
-13
-11
-10
-8
-8

Dew Point (°C)

-13
-13
-14
-14
-15
-15
-15
-15
-16
-16
-16
-16
-16
-16
-16
-16
-16
-15
-13
-12
-11
-9
-8
-8

Relative Humidity (%)

92
92
90
90
90
90
90
90
90
90
88
86
88
88
86
86
88
88
86
86
85
85
85
89

Pressure (mb)

1040
1039
1039
1039
1039
1038
1038
1038
1038
1037
1037
1037
1036
1036
1036
1035
1035
1035
1034
1034
1033
1033
1032
1032

Ozone (du)

336
339
344
350
357
362
367
372
376
381
387
388
390
396
404
409
408
407
406
403
400
398
396
395

Tuesday 20

Waxing Crescent 7%

09:06

18:18

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

Sun - Rise: 07:46, Set: 16:30, Transit: 12:09. Moon - Rise: 09:06, Set: 18:18. Civil Dark: 17:07 - 07:09. Nautical Dark: 17:47 - 06:29. Astro Dark: 18:26 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
9
13
9
9
5
7
4
6
23
39
56
60
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
2
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
9
13
9
9
5
7
4
6
23
39
56
60
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
9
13
9
9
5
7
4
6
23
39
56
60
64

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-10
-11
-12
-13
-13
-13
-14
-14
-14
-14
-15
-15
-15
-15
-15
-14
-13
-13
-12
-12
-11
-10
-7

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
88
88
88
88
88
88
88
90
88
88
90
90
88
88
87
83
82
82
82
82
85

Pressure (mb)

1031
1031
1030
1030
1030
1030
1029
1029
1028
1028
1028
1027
1026
1026
1025
1025
1024
1024
1024
1023
1022
1022
1021
1021

Ozone (du)

393
390
390
391
392
392
391
392
392
392
391
392
393
394
394
394
394
395
395
396
396
396
396
397

Wednesday 21

Waxing Crescent 14%

09:20

19:36

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:45, Set: 16:32, Transit: 12:09. Moon - Rise: 09:20, Set: 19:36. Civil Dark: 17:08 - 07:08. Nautical Dark: 17:49 - 06:28. Astro Dark: 18:27 - 05:49

Total Clouds (% Sky Obscured)

68
74
81
88
82
77
72
81
91
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
33
67
100
100
100
100
100
100
100
100
100
100
100
100
100
95
89

Medium Clouds (% Sky Obscured)

68
74
81
88
82
77
72
81
86
81
87
94
100
100
100
100
99
97
97
95
92
89
84
80

High Clouds (% Sky Obscured)

68
74
81
88
76
52
28
19
10
0
0
0
0
0
0
0
0
2
1
1
1
0
0
0

ISS Passover

Visibility (miles)

9
9
7
5
3
3
3
3
3
3
3
3
3
3
3
3
3
5
7
9
9
9
9
7

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
1
4
4
2
4
5
5
13
15
15
20
22
19
20
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)

2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-7
-7
-7
-10
-11
-11
-11
-10
-10
-10
-10
-9
-8
-7
-7
-6
-6
-7
-7
-6
-6
-3

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
90
90
89
88
88
88
88
88
90
89
89
90
91
89
89
89
86
86
84
84
86

Pressure (mb)

1020
1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1015
1014
1014
1014
1014
1013
1013
1012
1012

Ozone (du)

398
399
402
405
407
408
409
410
412
414
416
414
413
411
412
414
415
418
422
426
424
423
421
419

Thursday 22

Waxing Crescent 23%

09:33

20:53

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

Sun - Rise: 07:43, Set: 16:34, Transit: 12:09. Moon - Rise: 09:33, Set: 20:53. Civil Dark: 17:10 - 07:07. Nautical Dark: 17:50 - 06:27. Astro Dark: 18:29 - 05:49

Total Clouds (% Sky Obscured)

96
81
67
52
35
17
0
5
11
16
41
66
91
94
97
100

Low Clouds (% Sky Obscured)

84
68
53
38
25
13
0
2
5
7
21
35
49
66
83
100

Medium Clouds (% Sky Obscured)

78
77
67
42
30
17
0
5
11
15
20
20
25
53
72
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
6
22
38
50
51
23
10

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
15
14
12
16
19
21
21
20
19
19
19
20
21
22
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
3
3
4
4
4
4
4
4
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

-0
-0
-2
-2
-4
-5
-6
-7
-7
-8
-8
-8
-9
-9
-9
-9

Feels Like (°C)

-3
-2
-4
-5
-6
-9
-10
-11
-11
-11
-12
-12
-13
-13
-13
-12

Dew Point (°C)

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

Relative Humidity (%)

89
92
92
92
92
92
92
92
92
94
94
92
92
92
92
92

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1016

Ozone (du)

417
416
418
421
423
424
424
424
426
427
429
430
432
434
434
435

Forecast for Kyiv, Ukraine (50.45,30.52)

Generated: 16/01/26 15:53:03. Forecast: 16/01/26 to 22/01/26. Timezone: UTC+2.00