Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 6%

06:44

13:38

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
04 Bad

Sun - Rise: 07:51, Set: 16:29, Transit: 12:10. Moon - Rise: 06:44, Set: 13:38. Civil Dark: 17:05 - 07:15. Nautical Dark: 17:46 - 06:34. Astro Dark: 18:24 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
96
98
98
92
96
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
79
85
89
82
80
86
94
96
87
93
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

71
96
100
100
100
90
42
14
2
1
1
0
16
0
0
0
0
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
89
100
78
76
70
65
70
17
11
12
36
21
13
28
4
3
3
4
4
4
6
6
8

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
5
4

Fog (%)

0
1
2
3
15
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
96
96
96
94
94
91
88
91
89
93
91
93
93
94
94
94
96
98
98
98
98
98

Pressure (mb)

1020
1021
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1024
1024
1024

Ozone (du)

323
323
324
326
327
331
333
330
329
330
327
324
321
319
317
315
313
313
313
312
310
310
314
318

Saturday 17

Waning Crescent 2%

07:30

14:41

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

Sun - Rise: 07:50, Set: 16:30, Transit: 12:10. Moon - Rise: 07:30, Set: 14:41. Civil Dark: 17:07 - 07:14. Nautical Dark: 17:47 - 06:34. Astro Dark: 18:25 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
97
92
65
31
23
52
63
57
50
33
46
50

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
93
89
65
31
23
45
40
29
18
16
23
25

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)

7
7
4
4
1
0
1
2
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
0
1
1
1
1
2
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
98
98
96
96
94
93
91
89
88
86
88
89
86
88
89
88
86
84
88
86

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

321
323
325
326
323
321
321
322
323
323
322
324
324
324
325
326
326
323
319
319
320
322
322
321

Sunday 18

New Moon 0%

08:06

15:52

05 Bad
06 OK
07 OK
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 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 07:49, Set: 16:32, Transit: 12:11. Moon - Rise: 08:06, Set: 15:52. Civil Dark: 17:08 - 07:13. Nautical Dark: 17:48 - 06:33. Astro Dark: 18:27 - 05:55

Total Clouds (% Sky Obscured)

65
35
34
32
26
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

55
35
34
32
26
13
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
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
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)

14
13
13
13
14
14
15
15
15
15
15
15
14
14
14
14
14
15
15
15
16
16
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
77
71
67
64
64
65
65
65
68
70
73
70
68
64
65
64
66
67
67
66
63
64

Pressure (mb)

1028
1028
1028
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028

Ozone (du)

319
320
321
321
322
322
321
321
320
318
318
318
319
320
321
323
324
326
329
328
329
329
330
330

Monday 19

Waxing Crescent 1%

08:32

17:08

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 Good
02 Good
03 Good
04 Good

Sun - Rise: 07:48, Set: 16:33, Transit: 12:11. Moon - Rise: 08:32, Set: 17:08. Civil Dark: 17:10 - 07:12. Nautical Dark: 17:50 - 06:32. Astro Dark: 18:28 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
4
4
4
5
3
2
2
2
2
2
2
2
2
2
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)

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
3
3
3
3
3
5
3
2
2
1
0
0
0
0
1
2
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 (%)

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)

16
15
15
15
15
15
16
16
16
15
15
14
14
14
14
13
13
13
12
12
12
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
64
63
62
59
57
56
53
52
52
53
58
61
64
65
67
67
67
65
65
65
64
63
61

Pressure (mb)

1028
1028
1028
1028
1028
1029
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028

Ozone (du)

331
332
333
335
336
338
338
339
340
340
340
341
343
345
349
351
352
352
350
345
342
342
341
341

Tuesday 20

Waxing Crescent 3%

08:52

18:25

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 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 07:47, Set: 16:35, Transit: 12:11. Moon - Rise: 08:52, Set: 18:25. Civil Dark: 17:11 - 07:11. Nautical Dark: 17:51 - 06:32. Astro Dark: 18:29 - 05:53

Total Clouds (% Sky Obscured)

2
1
6
12
16
9
6
0
0
0
2
3
4
5
12
12
12
20
28
37
37
33
26
25

Low Clouds (% Sky Obscured)

0
0
6
11
15
9
5
0
0
0
0
1
2
2
9
10
10
19
27
33
33
30
26
25

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)

1
1
1
0
0
0
1
0
0
0
2
2
2
3
2
2
2
1
1
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 (%)

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
10
9
9
9
10
11
11
12
12
12
11
11
10
10
11
11
11
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
61
61
60
57
53
50
47
45
47
52
59
64
67
65
64
62
59
60
58
57
58
60
62

Pressure (mb)

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

Ozone (du)

341
342
342
341
342
343
343
342
340
339
340
341
340
341
342
343
343
344
344
344
344
344
343
343

Wednesday 21

Waxing Crescent 8%

09:09

19:43

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

Sun - Rise: 07:46, Set: 16:37, Transit: 12:12. Moon - Rise: 09:09, Set: 19:43. Civil Dark: 17:13 - 07:10. Nautical Dark: 17:52 - 06:31. Astro Dark: 18:31 - 05:52

Total Clouds (% Sky Obscured)

20
18
20
24
28
24
20
16
19
23
24
16
15
16
19
23
27
39
43
46
56
62
68
69

Low Clouds (% Sky Obscured)

20
18
20
24
28
24
20
16
19
23
24
16
15
16
19
23
27
39
43
46
56
62
68
64

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
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
67
68
63
59
55
52
48
44
49
53
58
60
62
64
63
62
62
60
60
59
59
59
58

Pressure (mb)

1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

344
345
345
347
348
349
349
349
349
346
343
340
341
342
343
344
344
345
347
349
350
350
349
349

Thursday 22

Waxing Crescent 14%

09:23

20:59

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

Sun - Rise: 07:45, Set: 16:38, Transit: 12:12. Moon - Rise: 09:23, Set: 20:59. Civil Dark: 17:14 - 07:09. Nautical Dark: 17:54 - 06:30. Astro Dark: 18:32 - 05:52

Total Clouds (% Sky Obscured)

70
71
72
62
53
52
46
41
40
38
37
32
27
30
32
37
41
41
41
44

Low Clouds (% Sky Obscured)

56
47
37
37
41
35
33
32
32
37
37
32
27
30
32
37
38
38
38
41

Medium Clouds (% Sky Obscured)

0
0
10
19
24
25
30
34
23
11
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
10
8
4
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
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-2
-3
-4
-4
-5
-4
-8
-8
-8
-8
-8

Dew Point (°C)

-11
-11
-11
-11
-12
-12
-12
-12
-12
-12
-11
-11
-10
-11
-10
-11
-11
-11
-11
-10

Relative Humidity (%)

58
58
58
56
51
49
46
43
40
43
48
52
56
58
61
62
62
65
66
67

Pressure (mb)

1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1024
1024
1024

Ozone (du)

350
351
352
353
355
357
356
356
356
354
352
350
350
350
351
351
352
352
351
351

Forecast for Konojedy, Okres Praha-východ, Czech Republic (49.95,14.85)

Generated: 16/01/26 05:05:29. Forecast: 16/01/26 to 22/01/26. Timezone: UTC+1.00