Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 3

Waning Gibbous 95%

19:04

08:18

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:28, Set: 16:58, Transit: 12:14. Moon - Rise: 19:04, Set: 08:18. Civil Dark: 17:33 - 06:54. Nautical Dark: 18:11 - 06:15. Astro Dark: 18:49 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
100
99
99
85
91
89
81
90
88
96
96
85

Low Clouds (% Sky Obscured)

100
100
100
99
100
99
100
100
100
100
100
91
100
95
96
77
76
75
73
81
77
90
94
85

Medium Clouds (% Sky Obscured)

0
0
0
1
55
100
100
93
95
74
86
76
48
30
17
4
30
9
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
26
60
93
100
80
54
5
2
6
19
0
3
0
0
0
1
1
3
5
6
4
5
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
5
3
1
1
2
3
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
1
3
3

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
0
0
0
1
6
19
16
33
30
19
10
8
6
3
1
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
10
10
10
13
13
13
11
11
10
8
7
6
6
5
4
3
3
3
3
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
81
81
78
80
81
81
84
87
89
92
94
94
94
96
98
96
92
91
91
91
92
94

Pressure (mb)

1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

372
369
365
361
360
361
359
360
363
364
368
370
374
379
387
393
394
392
390
388
390
393
392
394

Wednesday 4

Waning Gibbous 89%

20:22

08:32

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:26, Set: 17:00, Transit: 12:14. Moon - Rise: 20:22, Set: 08:32. Civil Dark: 17:34 - 06:52. Nautical Dark: 18:13 - 06:14. Astro Dark: 18:50 - 05:36

Total Clouds (% Sky Obscured)

97
96
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

96
92
82
84
85
89
100
100
100
100
100
100
94
100
100
100
100
100
100
98
97
97
95
100

Medium Clouds (% Sky Obscured)

0
1
4
26
22
100
100
90
94
90
64
88
97
91
55
84
65
72
81
62
52
72
83
97

High Clouds (% Sky Obscured)

50
63
54
100
87
89
100
100
100
63
75
76
100
82
98
96
100
42
43
83
100
100
18
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
1
1
9
9
4
3
9
9
9
9
9
9
9

Fog (%)

0
2
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
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
31
36
40
47
34
9
3
2
4
6
41
60
49
26
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1009
1008
1008
1008
1007
1006
1005
1004
1004
1004
1003
1002
1001
1001
1000
999
999
999
998
998
998
997
997
997

Ozone (du)

395
398
396
397
396
394
395
396
397
398
401
399
398
401
403
406
405
405
403
399
397
398
397
396

Thursday 5

Waning Gibbous 81%

21:36

08:45

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:25, Set: 17:02, Transit: 12:14. Moon - Rise: 21:36, Set: 08:45. Civil Dark: 17:36 - 06:51. Nautical Dark: 18:14 - 06:12. Astro Dark: 18:52 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
100
100
100
100
100
100
100
100
96
100
100
100
98
96
93
93

Low Clouds (% Sky Obscured)

99
100
99
100
100
100
95
91
91
92
91
96
100
100
99
97
96
99
100
100
95
91
86
89

Medium Clouds (% Sky Obscured)

85
83
92
81
58
65
71
63
57
52
49
41
36
30
34
23
22
17
9
0
0
0
0
0

High Clouds (% Sky Obscured)

82
17
58
80
22
8
19
4
0
4
2
0
5
7
13
2
0
0
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
9
9
7
4
9
9
9
9
9
9
9
9
6
4
3
1
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 (%)

18
18
25
32
30
25
31
37
35
29
31
22
12
4
2
1
0
0
1
0
0
1
3
17

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
88
85
88
93
94
96
96
94
96
96
94
93
91
94
98
98
98
98
98
96
98
98

Pressure (mb)

998
998
998
998
998
997
997
997
997
997
997
997
997
997
997
996
996
995
995
995
995
995
995
995

Ozone (du)

397
397
399
405
418
447
443
439
441
438
435
430
429
431
430
426
425
422
417
414
415
413
410
409

Friday 6

Waning Gibbous 72%

22:49

08:58

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:23, Set: 17:03, Transit: 12:14. Moon - Rise: 22:49, Set: 08:58. Civil Dark: 17:38 - 06:49. Nautical Dark: 18:16 - 06:11. Astro Dark: 18:53 - 05:33

Total Clouds (% Sky Obscured)

95
97
98
99
100
100
100
100
99
99
98
98
99
99
97
94
80
82
64
63
64
64
78
100

Low Clouds (% Sky Obscured)

92
95
96
98
99
99
100
100
99
98
97
96
96
95
89
84
68
66
53
46
44
42
45
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
19
42
64
60
57
53
60
64
63
64
64
78
95

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
5
10
15
17
17
17
21
22
22
43
57
70
64

ISS Passover

Visibility (miles)

1
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 (%)

3
2
18
2
2
2
2
0
2
2
0
1
1
0
1
1
0
0
0
0
0
0
0
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
94
96
96
96
96
96
98
98
96
94
96
96
96
98
94
94
91
89
91
89
91
91

Pressure (mb)

996
996
997
997
997
998
998
998
999
999
1000
1001
1001
1002
1003
1003
1004
1004
1005
1005
1006
1006
1006
1007

Ozone (du)

409
408
408
408
406
404
403
404
406
403
400
397
394
400
402
401
401
404
398
391
385
379
380
379

Saturday 7

Waning Gibbous 63%

00:02

09:11

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:22, Set: 17:05, Transit: 12:14. Moon - Rise: 00:02, Set: 09:11. Civil Dark: 17:39 - 06:48. Nautical Dark: 18:17 - 06:10. Astro Dark: 18:55 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
95
96
97
95
93
90
90
92
94
93
94
93
93

Low Clouds (% Sky Obscured)

75
78
82
84
85
83
80
77
73
77
77
83
88
93
89
85
83
81
81
79
82
87
87
87

Medium Clouds (% Sky Obscured)

95
95
95
95
90
78
74
79
80
56
58
20
18
15
16
18
18
19
20
21
16
11
5
5

High Clouds (% Sky Obscured)

73
72
78
100
100
100
100
100
100
100
100
82
80
79
56
29
2
2
3
3
10
8
6
5

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
8
6
4

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 (%)

7
6
11
10
7
6
3
3
2
14
18
17
14
10
12
13
13
13
14
14
15
14
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
89
91
93
96
94
94
94
96
96
96
96
94
96
96
96
98
96
98
98
100
100

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

381
380
378
378
376
374
371
371
370
373
375
376
377
378
379
378
377
376
375
375
375
375
375
375

Sunday 8

Waning Gibbous 53%

01:14

09:26

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:20, Set: 17:07, Transit: 12:14. Moon - Rise: 01:14, Set: 09:26. Civil Dark: 17:41 - 06:46. Nautical Dark: 18:19 - 06:08. Astro Dark: 18:56 - 05:31

Total Clouds (% Sky Obscured)

92
92
88
84
80
84
89
95
97
98
99
98
97
95
92
90
88
91
95
98
99
99
100
100

Low Clouds (% Sky Obscured)

88
90
83
76
71
77
85
92
94
94
95
92
90
88
87
86
86
89
92
95
94
93
92
87

Medium Clouds (% Sky Obscured)

5
4
4
2
1
1
1
1
7
18
39
43
42
29
20
11
2
0
0
0
27
54
80
77

High Clouds (% Sky Obscured)

6
7
15
23
31
24
20
12
36
61
88
59
29
0
0
0
0
0
3
16
23
31
35
28

ISS Passover

Visibility (miles)

6
8
9
6
3
0
0
0
0
3
6
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 (%)

12
10
9
6
0
1
1
0
1
2
1
2
3
4
4
3
0
2
3
1
4
5
2
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
3
3
4
6
6
7
7
7
7
7
6
6
5
5
5
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
94
96
98
96
96
93
93
93
93
93
92
91
91
91
89
89
89
89
87

Pressure (mb)

1011
1011
1012
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

375
374
373
372
371
371
369
368
367
367
366
366
367
367
368
369
370
371
377
384
390
387
385
382

Monday 9

Third Quarter 44%

02:26

09:45

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

Sun - Rise: 07:18, Set: 17:09, Transit: 12:14. Moon - Rise: 02:26, Set: 09:45. Civil Dark: 17:42 - 06:45. Nautical Dark: 18:21 - 06:06. Astro Dark: 18:58 - 05:29

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

83
81
86
93
99
99
99
98
97
95
94
95
95
96
96
96
95

Medium Clouds (% Sky Obscured)

74
76
81
82
83
82
82
82
78
76
75
70
62
52
60
70
81

High Clouds (% Sky Obscured)

33
42
40
39
38
34
18
5
16
32
49
41
34
27
21
14
8

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

27
33
31
29
27
25
23
19
18
15
8
11
11
6
13
13
5

Precipitation Amount (mm)

0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-4
-4
-4
-4
0
0
0
-0
-0
-1
-3
-3
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

84
81
80
78
79
76
77
80
82
81
83
84
84
86
88
86
84

Pressure (mb)

1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009

Ozone (du)

383
384
385
386
387
388
390
393
396
400
405
410
411
412
413
415
417

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

Generated: 03/02/26 08:41:52. Forecast: 03/02/26 to 09/02/26. Timezone: UTC+1.00