Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waning Crescent 10%

06:48

13:33

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 Bad
01 OK
02 OK

Sun - Rise: 07:39, Set: 17:30, Transit: 12:34. Moon - Rise: 06:48, Set: 13:33. Civil Dark: 18:06 - 07:03. Nautical Dark: 18:46 - 06:22. Astro Dark: 19:27 - 05:42

Total Clouds (% Sky Obscured)

93
95
95
97
96
97
96
97
96
100
94
95
93
96
89
54
48
50
35
37
35
44
35
36

Low Clouds (% Sky Obscured)

87
89
86
83
79
79
79
89
94
99
91
95
92
96
88
54
48
50
35
37
35
44
35
36

Medium Clouds (% Sky Obscured)

93
91
91
87
82
82
81
49
6
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
5
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
1
1
2
8
9
9
9
9
9
9
9
9
9
9
7
6
6
6
7

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

36
35
50
45
30
19
16
11
14
9
3
7
15
3
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
96
96
96
96
92
89
86
81
77
74
72
71
74
82
92
96
96
96
96
96
96
94

Pressure (mb)

1003
1004
1005
1005
1006
1008
1009
1010
1010
1011
1012
1012
1013
1014
1015
1015
1016
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

452
451
444
451
454
460
463
458
458
457
452
453
454
447
449
443
426
427
428
414
406
402
399
399

Sunday 15

Waning Crescent 5%

07:13

14:53

03 OK
04 OK
05 Good
06 OK
07 OK
08 Good
09 Good
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

Sun - Rise: 07:37, Set: 17:32, Transit: 12:34. Moon - Rise: 07:13, Set: 14:53. Civil Dark: 18:08 - 07:01. Nautical Dark: 18:48 - 06:20. Astro Dark: 19:28 - 05:40

Total Clouds (% Sky Obscured)

24
23
10
18
18
5
18
76
99
100
99
89
96
100
100
97
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

24
23
7
6
0
1
1
24
52
66
65
62
61
39
33
24
0
25
30
26
44
50
91
97

Medium Clouds (% Sky Obscured)

0
0
0
0
3
3
4
12
46
79
95
72
86
83
100
94
94
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
3
3
18
12
3
18
76
95
100
97
23
20
100
69
90
64
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

7
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
1
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
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
7
43
60
74
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.3
0.6

Wind Speed/Direction (mph)

2
2
3
4
4
4
6
7
8
9
10
10
10
10
11
12
14
14
14
14
14
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
92
92
92
85
78
71
67
64
63
66
70
74
79
81
78
78
78
76
84
89
91

Pressure (mb)

1020
1020
1020
1019
1020
1020
1019
1018
1018
1017
1016
1014
1013
1012
1010
1009
1007
1005
1004
1003
1001
1000
998
996

Ozone (du)

396
389
385
381
380
374
370
373
371
365
365
361
356
354
350
349
351
351
356
358
360
359
357
364

Monday 16

Waning Crescent 1%

07:31

16:16

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:35, Set: 17:34, Transit: 12:34. Moon - Rise: 07:31, Set: 16:16. Civil Dark: 18:09 - 06:59. Nautical Dark: 18:50 - 06:18. Astro Dark: 19:30 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
96
99
99
100
100
100
100
100
100
99
100
100
100
100
97
100
95
90

Low Clouds (% Sky Obscured)

94
92
90
88
85
83
84
84
89
87
94
90
91
91
91
97
93
91
93
100
95
100
95
90

Medium Clouds (% Sky Obscured)

100
100
100
78
97
96
86
97
97
100
72
72
77
100
100
95
96
76
68
100
89
30
6
3

High Clouds (% Sky Obscured)

100
35
34
33
72
72
26
17
24
15
0
0
0
5
44
60
88
87
100
63
31
2
2
11

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
Snow
Very Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

95
92
95
95
95
95
95
74
40
42
45
31
36
46
46
34
28
34
48
57
49
35
26
49

Precipitation Amount (mm)

0.8
0.5
0.7
0.7
0.8
1
1.1
0.3
0
0
0
0
0
0
0
0
0
0.1
0.3
0.4
0.3
0
0
0

Wind Speed/Direction (mph)

15
15
15
14
12
10
8
6
10
12
10
11
10
10
10
10
12
11
11
11
10
9
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-9
-9
-8
-8
-7
-5
-4
-5
-4
-4
-4
-4
-4
-4
-5
-5
-5
-6
-5
-5
-6
-5

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
96
96
98
98
98
98
100
98
98
100
100
100
98
100
98
98
98
98
100
98

Pressure (mb)

994
993
992
991
991
990
990
990
990
990
990
990
990
991
991
991
992
992
993
993
994
994
995
995

Ozone (du)

377
379
374
373
378
384
389
396
400
402
409
408
403
407
404
395
394
394
405
400
399
401
402
402

Tuesday 17

New Moon 0%

07:44

17:39

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:33, Set: 17:36, Transit: 12:34. Moon - Rise: 07:44, Set: 17:39. Civil Dark: 18:11 - 06:57. Nautical Dark: 18:52 - 06:16. Astro Dark: 19:32 - 05:36

Total Clouds (% Sky Obscured)

84
89
92
96
96
95
93
91
89
83
82
74
66
79
84
86
85
81
77
60
49
44
37
20

Low Clouds (% Sky Obscured)

84
89
92
94
91
83
77
79
84
83
82
74
57
73
78
79
79
76
74
60
48
43
37
20

Medium Clouds (% Sky Obscured)

40
6
3
6
17
77
45
86
8
0
3
8
13
18
19
16
11
8
0
0
0
3
3
5

High Clouds (% Sky Obscured)

2
32
3
3
3
3
6
17
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
2
9
9
4
2
4
5
3
9
9
9
9
9
9
9
6
9
9
9
2
0

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

Snow
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 (%)

69
43
22
4
1
0
16
9
17
20
22
11
17
5
6
15
13
22
16
13
9
4
16
14

Precipitation Amount (mm)

0.3
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
6
7
8
9
9
9
10
11
12
12
11
11
10
10
8
8
8
8
8
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
92
89
87
91
91
87
86
84
83
83
83
84
89
91
91
91
91
94
94
96
98

Pressure (mb)

996
996
997
998
999
1000
1001
1002
1003
1004
1004
1005
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

402
403
400
400
401
394
392
393
395
389
376
371
369
371
370
368
366
369
368
373
374
374
375
376

Wednesday 18

Waxing Crescent 1%

07:55

19:02

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

Sun - Rise: 07:30, Set: 17:38, Transit: 12:34. Moon - Rise: 07:55, Set: 19:02. Civil Dark: 18:13 - 06:55. Nautical Dark: 18:54 - 06:14. Astro Dark: 19:34 - 05:34

Total Clouds (% Sky Obscured)

5
15
30
48
56
60
69
65
57
53
47
43
38
26
13
0
53
74
96
97
98
100
94
88

Low Clouds (% Sky Obscured)

5
15
30
48
56
40
40
42
46
53
46
26
25
20
9
0
43
68
93
92
84
82
85
83

Medium Clouds (% Sky Obscured)

5
15
0
0
3
0
0
0
3
0
2
0
0
0
0
0
53
38
32
34
31
35
20
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
40
64
46
28
12
18
28

ISS Passover

Visibility (miles)

2
1
0
0
9
9
9
9
9
1
9
9
9
9
9
9
9
7
5
3
5
7
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
Snow
Snow
None
None
None
None
None
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
40
29
12
1
2
2
7
20
34
20
10
1
0
0
0
34
39
46
44
38
24
19
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
10
11
10
10
9
10
11
12
13
13
12
11
9
6
3
3
5
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
94
92
92
89
92
89
86
86
88
86
81
83
84
87
94
96
94
94
94
94
96
96
96

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1009
1010
1009
1010
1010
1010
1010
1010
1010
1005
1005
1005
1004
1004
1004
1004

Ozone (du)

373
371
371
370
373
373
374
376
377
379
378
376
373
369
366
367
365
365
365
365
367
368
370
371

Thursday 19

Waxing Crescent 5%

08:05

20:26

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:28, Set: 17:39, Transit: 12:34. Moon - Rise: 08:05, Set: 20:26. Civil Dark: 18:15 - 06:53. Nautical Dark: 18:55 - 06:12. Astro Dark: 19:35 - 05:32

Total Clouds (% Sky Obscured)

80
66
63
67
78
82
81
73
61
47
38
29
11
7
8
8
13
22
26
32
33
35
55
76

Low Clouds (% Sky Obscured)

80
64
43
22
34
46
58
45
40
29
34
29
11
7
8
8
6
10
10
11
12
13
12
11

Medium Clouds (% Sky Obscured)

0
7
13
20
20
15
15
15
15
15
10
10
5
7
8
8
13
22
26
32
33
35
55
61

High Clouds (% Sky Obscured)

37
48
52
55
45
35
25
10
15
35
38
29
11
7
8
8
13
22
26
32
33
35
55
48

ISS Passover

Visibility (miles)

9
9
9
8
7
8
9
9
9
9
9
9
9
9
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

1
2
2
0
0
0
0
29
37
41
43
46
53
55
58
64
60
56
50
49
44
31
31
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.3
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
89
82
76
71
66
61
63
67
70
76
82
89
89
89
90
89
90
89
89

Pressure (mb)

1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1008
1009
1010
1011
1011
1012
1013
1013
1013
1014

Ozone (du)

373
374
375
376
377
377
378
378
376
374
372
369
366
363
361
359
357
356
355
355
355
356
357
352

Friday 20

Waxing Crescent 11%

08:14

21:51

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:26, Set: 17:41, Transit: 12:34. Moon - Rise: 08:14, Set: 21:51. Civil Dark: 18:17 - 06:51. Nautical Dark: 18:57 - 06:10. Astro Dark: 19:37 - 05:30

Total Clouds (% Sky Obscured)

97
85
64
48
55
67
73
82
93
100
100
100
100
88
76
63
56
45
35
34
39
43

Low Clouds (% Sky Obscured)

10
10
5
5
5
5
10
8
12
15
15
20
20
25
26
31
27
14
0
0
0
0

Medium Clouds (% Sky Obscured)

62
63
64
48
55
67
73
75
69
70
63
54
45
42
38
35
39
45
35
34
39
43

High Clouds (% Sky Obscured)

33
55
64
48
55
35
5
26
45
66
52
36
40
45
50
60
56
45
35
34
39
43

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

Fog (%)

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

Precipitation Probability (%)

18
23
26
28
41
50
57
43
29
12
10
7
1
3
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
5
5
5
6
7
8
9
10
11
12
12
13
13
12
11
11
10
10
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
89
87
89
84
78
72
68
63
60
61
63
65
66
67
68
70
71
74
72
72

Pressure (mb)

1014
1015
1016
1016
1017
1018
1019
1020
1021
1021
1022
1023
1023
1024
1024
1025
1025
1026
1026
1027
1027
1027

Ozone (du)

347
342
335
329
322
320
318
316
315
314
314
315
317
318
319
319
320
322
325
327
326
325

Forecast for Handeloh, Germany (53.24,9.84)

Generated: 14/02/26 03:14:12. Forecast: 14/02/26 to 20/02/26. Timezone: UTC+1.00