Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 6

Waning Gibbous 72%

23:01

09:11

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: 07:36, Set: 17:02, Transit: 12:20. Moon - Rise: 23:01, Set: 09:11. Civil Dark: 17:38 - 07:00. Nautical Dark: 18:19 - 06:19. Astro Dark: 18:59 - 05:40

Total Clouds (% Sky Obscured)

99
99
100
99
100
98
98
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
99
100
97
99
91
93
99
92
94
96
100
100
100
100
100
100
100
100
100
100
96
94
92

Medium Clouds (% Sky Obscured)

38
43
37
44
44
41
55
56
49
39
30
29
46
46
45
43
43
41
41
50
52
48
38
39

High Clouds (% Sky Obscured)

41
35
5
3
0
0
4
4
17
40
56
18
25
43
63
73
62
50
66
98
100
100
100
95

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 (%)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
19
18
7
6
8
7
6
6
3
2
1
1
2
2
6
4
3
5
10
9
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-2
-2

Dew Point (°C)

0
0
0
0
0
0
0
0
0
0
0
0
-0
0
-0
-0
-0
-0
0
0
-0
-0
0
0

Relative Humidity (%)

98
98
96
96
96
98
96
96
98
96
96
98
96
98
96
96
96
96
98
98
96
96
96
94

Pressure (mb)

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

Ozone (du)

430
426
426
424
421
416
417
420
420
419
420
419
417
416
416
417
415
416
416
417
414
411
413
415

Saturday 7

Waning Gibbous 63%

00:16

09:23

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: 07:34, Set: 17:04, Transit: 12:20. Moon - Rise: 00:16, Set: 09:23. Civil Dark: 17:40 - 06:58. Nautical Dark: 18:21 - 06:18. Astro Dark: 19:00 - 05:38

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

92
92
100
97
93
100
100
100
100
100
100
100
100
93
98
97
100
100
100
100
90
89
85
88

Medium Clouds (% Sky Obscured)

38
50
67
67
71
77
72
76
96
94
96
100
100
100
100
99
79
55
54
46
55
47
50
50

High Clouds (% Sky Obscured)

90
59
61
54
59
77
87
100
100
57
85
100
100
100
100
97
63
60
79
71
100
90
44
44

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
0
0
0
2
8
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
6
12
16
18
18
28
24
34
31
31
26
24
26
25
20
12
10
12
15
21
26
24
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
91
93
94
96
94
94
94
94
94
94
94
94
96
96
98
98
96
92
92
91
87
84

Pressure (mb)

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

Ozone (du)

418
418
420
419
417
416
416
415
414
413
412
413
413
413
413
413
412
414
414
414
414
413
412
410

Sunday 8

Waning Gibbous 53%

01:32

09:39

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: 07:32, Set: 17:06, Transit: 12:20. Moon - Rise: 01:32, Set: 09:39. Civil Dark: 17:42 - 06:56. Nautical Dark: 18:22 - 06:16. Astro Dark: 19:02 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
97
99
99
99
99
98
97
96
96
95
100
99
98
99
99
98
98
92
97
95

Low Clouds (% Sky Obscured)

85
88
100
100
87
96
98
98
98
97
97
96
96
92
100
98
95
96
95
94
92
89
91
89

Medium Clouds (% Sky Obscured)

70
87
97
98
83
82
62
50
52
35
51
36
17
11
9
12
6
9
16
18
23
25
34
40

High Clouds (% Sky Obscured)

48
44
61
19
20
19
28
60
61
37
25
10
4
2
2
2
1
2
1
1
1
1
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
7
0
0
2
7
5
7
7
6
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 (%)

25
21
22
26
27
27
22
19
5
6
8
6
16
2
6
7
8
11
11
7
8
8
8
8

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
8
8
8
8
8
9
9
9
9
9
9
10
10
9
9
9
9
9
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
80
83
87
91
92
91
89
89
89
86
87
86
84
81
79
78
79
78
79
78
75
71

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

408
406
406
404
402
401
400
399
398
397
396
393
392
395
399
400
401
401
400
400
404
407
411
417

Monday 9

Third Quarter 44%

02:47

10:00

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: 07:30, Set: 17:08, Transit: 12:20. Moon - Rise: 02:47, Set: 10:00. Civil Dark: 17:44 - 06:55. Nautical Dark: 18:24 - 06:14. Astro Dark: 19:04 - 05:35

Total Clouds (% Sky Obscured)

95
96
96
91
83
90
94
94
95
96
97
98
99
100
100
100
100
100
100
98
95
92
95
97

Low Clouds (% Sky Obscured)

88
87
85
81
83
88
91
89
88
87
91
95
98
99
99
100
99
100
100
97
95
92
95
97

Medium Clouds (% Sky Obscured)

50
46
46
49
51
51
53
56
54
51
45
37
34
22
11
0
0
1
17
22
2
5
2
0

High Clouds (% Sky Obscured)

1
1
1
2
2
2
2
3
1
2
1
0
0
1
1
4
4
4
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 (%)

7
9
11
12
11
10
7
7
6
5
5
5
5
5
5
4
4
4
2
2
2
1
1
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
7
7
8
8
8
7
7
7
7
6
6
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
62
63
66
70
72
70
66
62
58
56
57
58
60
61
63
64
66
68
70
70
71
71

Pressure (mb)

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

Ozone (du)

420
421
421
420
418
417
419
421
422
422
421
421
421
420
422
422
423
424
423
425
424
419
412
414

Tuesday 10

Waning Crescent 34%

03:58

10:31

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: 07:29, Set: 17:10, Transit: 12:20. Moon - Rise: 03:58, Set: 10:31. Civil Dark: 17:46 - 06:53. Nautical Dark: 18:26 - 06:13. Astro Dark: 19:05 - 05:33

Total Clouds (% Sky Obscured)

99
96
92
88
87
86
84
81
77
73
83
92
100
100
99
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
95
89
88
87
66
57
54
55
56
70
82
95
96
89
82
85
86
87
87
86
85
86
87

Medium Clouds (% Sky Obscured)

0
3
12
16
39
50
50
44
2
2
14
26
50
56
64
77
89
94
100
100
99
97
98
99

High Clouds (% Sky Obscured)

0
0
1
10
8
9
9
0
0
0
17
35
51
66
79
92
94
96
98
99
99
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
13
12
38
49
59
63
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
69
70
74
78
84
88
89
91
89
91
91
91
91
89
89
87
88
88
91
94
98
98

Pressure (mb)

1006
1005
1004
1003
1003
1002
1002
1001
1000
999
999
998
997
996
995
994
993
992
991
991
990
990
989
989

Ozone (du)

410
398
394
392
387
381
378
376
373
364
363
381
378
376
372
368
365
359
353
347
348
349
350
351

Wednesday 11

Waning Crescent 25%

05:01

11:15

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: 07:27, Set: 17:12, Transit: 12:20. Moon - Rise: 05:01, Set: 11:15. Civil Dark: 17:47 - 06:51. Nautical Dark: 18:27 - 06:11. Astro Dark: 19:07 - 05:32

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

88
88
88
89
93
97
100
100
99
99
98
98
98
97
98
97
97
97
97
98
98
98
99
99

Medium Clouds (% Sky Obscured)

100
100
99
99
92
87
81
64
52
31
31
31
32
43
54
66
75
84
94
94
93
93
77
63

High Clouds (% Sky Obscured)

100
100
100
100
99
99
98
84
69
54
48
44
37
35
34
31
39
47
57
44
31
18
15
12

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

65
62
57
53
64
74
83
72
59
40
46
50
54
52
55
61
57
51
45
42
36
26
27
29

Precipitation Amount (mm)

0.3
0.3
0
0
0.2
0.4
0.5
0.4
0.3
0
0
0
0.2
0
0.3
0.4
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
100
100
98
98
98
98
98
98
98
98
98
96
96
96
96
98
96
96
94
93
91

Pressure (mb)

988
988
988
987
987
987
987
987
987
987
987
987
987
986
986
986
985
985
985
985
985
985
985
985

Ozone (du)

352
354
358
363
368
368
368
368
367
366
365
368
370
372
374
376
378
382
387
391
393
395
397
400

Thursday 12

Waning Crescent 17%

05:51

No Set

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

Sun - Rise: 07:25, Set: 17:14, Transit: 12:20. Moon - Rise: 05:51, Set: No Set. Civil Dark: 17:49 - 06:49. Nautical Dark: 18:29 - 06:09. Astro Dark: 19:09 - 05:30

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

48
55
56
62
61
64
68
84
93
99
95
90
86
84
81
78
83
88
93

High Clouds (% Sky Obscured)

9
38
68
88
91
94
96
95
94
95
85
77
72
79
78
74
60
49
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
7
8
8
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

Precipitation Type

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

Precipitation Probability (%)

32
30
27
25
29
36
43
46
48
50
62
71
77
67
56
42
46
49
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.3
0.2
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
6
6

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

90
88
90
91
93
94
93
94
94
94
94
94
96
96
96
96
94
94
94

Pressure (mb)

984
984
984
984
984
984
984
984
984
984
984
984
984
984
984
985
985
985
985

Ozone (du)

402
404
408
412
416
418
420
423
420
418
416
417
418
419
419
419
419
421
423

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 06/02/26 12:12:22. Forecast: 06/02/26 to 12/02/26. Timezone: UTC+1.00