Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waxing Gibbous 85%

13:34

04:09

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
11 Bad

Sun - Rise: 07:38, Set: 15:57, Transit: 11:47. Moon - Rise: 13:34, Set: 04:09. Civil Dark: 16:34 - 07:00. Nautical Dark: 17:15 - 06:19. Astro Dark: 17:55 - 05:40

Total Clouds (% Sky Obscured)

99
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
44
50
62
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99

Medium Clouds (% Sky Obscured)

88
88
91
89
100
80
72
62
58
72
73
76
77
78
82
83
86
76
76
76
81
77
76
69

High Clouds (% Sky Obscured)

66
51
34
42
79
40
40
30
25
24
27
4
4
3
1
0
0
0
0
0
2
1
0
1

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 (%)

19
18
9
14
22
23
25
21
16
12
9
15
20
17
9
6
6
6
2
7
5
5
5
5

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
4
4
4
3
4
3
3
3
2
2
2
2
2
2
2
2
3
3
3
3
2

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
77
82
82
82
83
86
88
89
89
89
89
91
91
91
91
93
93
93
91
89
89

Pressure (mb)

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

Ozone (du)

289
289
291
291
288
287
287
287
287
285
288
288
289
289
290
292
292
292
294
295
296
296
297
299

Tuesday 2

Waxing Gibbous 93%

13:52

05:42

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
11 Bad

Sun - Rise: 07:39, Set: 15:56, Transit: 11:47. Moon - Rise: 13:52, Set: 05:42. Civil Dark: 16:34 - 07:01. Nautical Dark: 17:15 - 06:20. Astro Dark: 17:55 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
93
99
100
100
100
100
100
100
100
100
91

Low Clouds (% Sky Obscured)

99
99
99
97
97
98
98
98
99
99
100
100
94
89
95
100
100
100
100
100
100
100
100
89

Medium Clouds (% Sky Obscured)

66
49
52
55
60
59
66
65
67
76
88
85
88
85
90
77
57
50
59
59
58
55
42
35

High Clouds (% Sky Obscured)

21
12
1
3
6
9
17
14
13
12
34
35
16
13
10
2
1
2
2
1
2
2
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
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
11
88
81
57

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 (%)

2
1
1
0
1
0
0
1
1
2
6
7
11
14
12
11
13
25
33
24
14
16
13
13

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
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
3
4
4
4

Chance of Frost

Temperature (°C)

5
5
5
5
5
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6

Feels Like (°C)

3
3
3
3
3
3
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4

Dew Point (°C)

3
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
3
4
3
3
3
4

Relative Humidity (%)

88
88
88
88
89
89
88
88
88
88
85
85
85
86
86
86
86
86
88
91
89
88
86
86

Pressure (mb)

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

Ozone (du)

301
300
299
299
298
299
299
300
303
304
307
308
310
310
310
310
309
307
306
307
310
313
315
315

Wednesday 3

Waxing Gibbous 98%

14:17

07:16

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
11 Bad

Sun - Rise: 07:41, Set: 15:55, Transit: 11:48. Moon - Rise: 14:17, Set: 07:16. Civil Dark: 16:33 - 07:03. Nautical Dark: 17:15 - 06:21. Astro Dark: 17:54 - 05:42

Total Clouds (% Sky Obscured)

97
100
98
98
100
95
98
95
96
100
100
100
98
99
96
100
100
100
100
99
99
99
99
98

Low Clouds (% Sky Obscured)

86
91
87
85
90
80
86
86
79
100
92
87
82
90
87
98
100
96
99
90
91
93
95
94

Medium Clouds (% Sky Obscured)

28
39
95
96
94
93
91
83
89
73
44
41
40
46
35
38
40
48
42
68
92
86
82
79

High Clouds (% Sky Obscured)

38
55
52
55
54
39
25
30
20
4
44
80
41
11
0
0
5
5
10
5
5
10
15
20

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 (%)

31
12
4
2
1
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 (%)

9
4
7
8
12
15
9
3
4
6
21
6
2
2
2
2
3
8
5
31
19
19
17
13

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
5
5
5
6
6
6
6
6
6
6
7
7
7
7
7
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

6
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
76
75
76
82
84
83
85
85
86
88
88
86
88
88
88
86
83
82
81
79
79
76
75

Pressure (mb)

1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

312
309
306
306
305
306
307
306
306
306
307
308
307
306
305
303
305
306
305
306
305
301
295
289

Thursday 4

Waxing Gibbous 100%

14:52

08:43

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
11 Bad

Sun - Rise: 07:42, Set: 15:55, Transit: 11:48. Moon - Rise: 14:52, Set: 08:43. Civil Dark: 16:33 - 07:04. Nautical Dark: 17:15 - 06:22. Astro Dark: 17:54 - 05:43

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

93
92
90
87
85
89
93
97
98
99
100
99
99
98
99
99
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

74
76
81
85
88
92
96
99
98
97
96
97
96
98
80
68
29
12
9
9
8
8
3
3

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
1
1

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 (%)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
73
74
75
76
75
76
76
79
82
82
84
84
85
88
88
88
88
88
88
85
79
75

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

285
282
277
273
271
270
267
266
263
258
255
255
255
256
258
260
260
261
264
267
268
269
273
275

Friday 5

Full Moon 98%

15:44

09:52

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
11 Bad

Sun - Rise: 07:43, Set: 15:55, Transit: 11:49. Moon - Rise: 15:44, Set: 09:52. Civil Dark: 16:33 - 07:05. Nautical Dark: 17:14 - 06:23. Astro Dark: 17:54 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
95
92
91
90
89
90
91
92
86
81
75
79
79
83
83
88
88
88

Low Clouds (% Sky Obscured)

100
100
100
100
100
97
95
92
91
90
89
90
91
92
86
80
75
75
78
82
82
87
87
88

Medium Clouds (% Sky Obscured)

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

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
1

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
6
6
6
6
6
6
5
6
5
5
5
5
5
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-1
-1
-1
0
-0
-0
-1
-2
-1
-2
-1
-2
-1
-1
-1
-2
-2
-2
-2
-3
-3
-4
-4

Relative Humidity (%)

71
68
68
69
75
76
77
77
76
77
77
79
78
80
80
81
80
81
81
80
78
73
68
63

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

275
276
279
281
285
286
288
289
289
287
289
290
290
289
289
291
292
294
295
296
297
297
297
296

Saturday 6

Waning Gibbous 94%

16:55

10:41

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
11 Bad

Sun - Rise: 07:44, Set: 15:54, Transit: 11:49. Moon - Rise: 16:55, Set: 10:41. Civil Dark: 16:33 - 07:06. Nautical Dark: 17:14 - 06:24. Astro Dark: 17:54 - 05:45

Total Clouds (% Sky Obscured)

89
89
92
94
97
88
79
69
80
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
89
91
94
96
86
76
66
77
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

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 (%)

1
0
6
8
8
7
7
7
6
5
5
9
10
12
13
13
14
13
12
13
10
9
7
9

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
6
6
6
6
6
6
6
6
5
5
5
5
5
5
6
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-2
1
1
2
1
1
1
-1
-0
-0
0
0
0
-1
-1
-0
-0
-0
-0
-1
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

62
59
56
61
63
68
68
68
69
69
70
69
70
71
70
71
71
71
71
71
71
67
64
60

Pressure (mb)

1026
1026
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

295
295
294
294
294
293
293
292
292
292
292
292
292
292
291
292
293
294
294
295
296
297
298
298

Sunday 7

Waning Gibbous 87%

18:19

11:14

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

Sun - Rise: 07:45, Set: 15:54, Transit: 11:50. Moon - Rise: 18:19, Set: 11:14. Civil Dark: 16:32 - 07:07. Nautical Dark: 17:14 - 06:25. Astro Dark: 17:54 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
91

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
91

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
3
4

High Clouds (% Sky Obscured)

4
2
1
1
0
0
0
0
2
3
5
21
23
21
20
23
29
23
22
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

Fog (%)

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

Precipitation Probability (%)

9
6
8
6
1
3
4
4
8
10
11
12
14
16
13
11
10
7
5
1

Precipitation Amount (mm)

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
6
6
6
6
6
5
5
5
5
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-4
-1
-0
0
-0
0
0
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

59
57
55
59
61
66
67
69
70
71
74
74
77
77
77
78
78
78
80
80

Pressure (mb)

1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

300
301
302
304
306
308
310
312
314
315
317
318
318
319
319
319
319
319
319
320

Forecast for Kyiv, Ukraine (50.45,30.52)

Generated: 01/12/25 12:37:07. Forecast: 01/12/25 to 07/12/25. Timezone: UTC+2.00