Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Crescent 10%

06:11

14:08

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:26, Set: 17:42, Transit: 12:34. Moon - Rise: 06:11, Set: 14:08. Civil Dark: 18:14 - 06:54. Nautical Dark: 18:50 - 06:18. Astro Dark: 19:25 - 05:43

Total Clouds (% Sky Obscured)

97
97
98
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)

1
2
2
1
2
3
19
59
70
67
54
26
62
91
97
95
95
97
97
98
100
100
99
99

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

97
97
98
100
100
97
100
100
100
100
80
96
100
100
99
72
96
72
100
100
100
100
46
6

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
5
4
4
6
9
9
2
2
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
97
97
78
17

Precipitation Type

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

Precipitation Probability (%)

0
0
0
1
0
16
13
14
13
13
1
8
14
23
40
53
66
83
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.8
1.3
1.7
1.8
1.8
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
83
85
85
86
88
89
91
91
94
93
89
91
89
93
96
96
98
98
100
100
98
98

Pressure (mb)

993
993
992
992
992
992
993
993
993
994
995
996
997
998
999
1000
1000
1001
1002
1003
1005
1006
1008
1010

Ozone (du)

406
407
409
412
418
420
423
420
418
414
411
408
405
407
416
420
419
418
421
424
423
423
421
421

Saturday 14

Waning Crescent 5%

06:43

15:21

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:24, Set: 17:44, Transit: 12:34. Moon - Rise: 06:43, Set: 15:21. Civil Dark: 18:15 - 06:53. Nautical Dark: 18:51 - 06:17. Astro Dark: 19:27 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
97
99
99
98
98
96
95
80
93
86
61
85
84
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
98
99
100
99
92
94
98
96
94
93
94
93
79
91
81
58
74
62
29
3
49
50
96

Medium Clouds (% Sky Obscured)

100
100
100
74
96
43
27
28
22
12
7
47
2
0
0
0
4
70
70
94
100
100
100
100

High Clouds (% Sky Obscured)

54
67
17
0
0
0
0
0
3
3
60
75
75
5
1
18
6
28
56
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
0
9
8
9
9
9
9
9
9
9
9
6

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

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

Precipitation Probability (%)

95
95
95
84
69
49
43
56
58
53
33
29
26
16
5
3
3
0
0
0
0
0
5
32

Precipitation Amount (mm)

0.9
0.7
0.9
0.6
0.4
0.1
0.1
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
96
98
96
100
98
98
96
96
98
94
87
87
86
83
81
84
84
94
96
94
92

Pressure (mb)

1011
1012
1014
1015
1016
1017
1017
1018
1019
1019
1019
1020
1020
1019
1019
1019
1017
1016
1015
1014
1013
1013
1011
1010

Ozone (du)

416
415
416
416
408
406
400
400
403
400
394
389
387
385
380
376
373
371
369
369
367
365
368
364

Sunday 15

Waning Crescent 1%

07:08

16:36

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:23, Set: 17:45, Transit: 12:34. Moon - Rise: 07:08, Set: 16:36. Civil Dark: 18:17 - 06:51. Nautical Dark: 18:52 - 06:15. Astro Dark: 19:28 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
100
92
100
100
100
100
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
82
100
100
100
100
92
97
100
88
95
90
100
100
86
88
99
100
99
99
100

Medium Clouds (% Sky Obscured)

100
100
100
69
57
100
100
100
100
86
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
50
55
55
100
45
50
50
45
45
35
25
15
0
0
0
0
0
15
20
20
8

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
1
0
0
13
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

41
80
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0.4
1.3
1.8
1.7
2
2.2
4.4
1.8
2.2
2.6
1.5
2
2.4
1.5
1.1
1.6
1.2
1.2
1.1
1.1
1.4
0.7
0.9

Wind Speed/Direction (mph)

0
0
1
2
4
4
5
5
5
6
6
6
8
7
7
6
7
5
6
8
8
7
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
98
96
96
96
94
94
96
98
98
100
100
98
100
100
100
100
98
96
94
93
94

Pressure (mb)

1009
1007
1007
1007
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1004
1004
1005

Ozone (du)

368
370
369
371
371
369
371
376
377
377
372
375
381
380
387
392
397
401
397
402
408
411
412
412

Monday 16

Waning Crescent 0%

07:29

17:52

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:21, Set: 17:47, Transit: 12:34. Moon - Rise: 07:29, Set: 17:52. Civil Dark: 18:18 - 06:49. Nautical Dark: 18:54 - 06:14. Astro Dark: 19:29 - 05:38

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
98
96
94
96
98
100
100
99
99
98
97
96
96
97
98
98
97
97
97
98
99
98
97

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
95
92
89
85
82
29
22
26
85
22
85
82
82

High Clouds (% Sky Obscured)

1
1
1
9
35
40
15
1
0
0
0
0
0
0
0
2
2
2
1
1
0
0
1
1

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
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
87
95
95
95

Precipitation Amount (mm)

1.1
0.9
1.1
1.6
2
1.3
1.3
1
0.9
1.5
1.6
1.4
1
1.3
0.9
1
0.8
0.7
1.2
1
0.7
1.4
1.5
1.6

Wind Speed/Direction (mph)

9
7
7
6
6
6
8
9
9
10
10
10
9
7
9
10
8
8
8
5
7
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
0
0
0
0
0
-1
0
0
0
0
0
1
0
0
1
1
1
0
0
0
1

Relative Humidity (%)

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

Pressure (mb)

1005
1006
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1012
1013
1014
1015
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

407
406
409
418
424
425
420
415
408
403
396
392
391
388
389
387
384
381
375
367
360
353
348
344

Tuesday 17

New Moon 1%

07:46

19:07

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:19, Set: 17:48, Transit: 12:34. Moon - Rise: 07:46, Set: 19:07. Civil Dark: 18:20 - 06:48. Nautical Dark: 18:55 - 06:12. Astro Dark: 19:31 - 05:36

Total Clouds (% Sky Obscured)

97
95
93
91
91
92
91
94
95
98
99
99
100
100
100
100
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

97
95
93
91
91
90
88
79
69
55
61
68
74
78
87
93
95
97
100
100
100
100
85
70

Medium Clouds (% Sky Obscured)

80
73
67
60
55
55
55
69
81
91
91
93
94
97
99
100
100
100
100
100
100
100
99
98

High Clouds (% Sky Obscured)

0
0
1
1
14
2
1
23
44
85
91
96
100
83
67
60
77
90
100
97
94
91
75
49

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
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

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

Precipitation Probability (%)

95
95
91
92
85
84
94
85
82
82
72
53
41
63
74
83
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.3
0.8
0.8
1
0.7
0.7
1.1
0.9
0.7
0.7
0.6
0.3
0
0.4
0.5
0.6
0.8
0.9
1
1.1
1.2
1.4
1.2
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-3
-3
-4
-3
-3
-3
-3
-5
-3
-2
0
-0
1
1
1
1
0
1
1
1
-1

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
98
98
100
98
98
100
98
98
98
100
100
100
100
100
100
100
100
100
98
100

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1015
1014
1013
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

339
333
330
327
327
327
327
329
330
331
330
331
335
340
345
349
351
353
355
357
357
356
356
359

Wednesday 18

Waxing Crescent 5%

08:03

20:24

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:17, Set: 17:50, Transit: 12:34. Moon - Rise: 08:03, Set: 20:24. Civil Dark: 18:21 - 06:46. Nautical Dark: 18:57 - 06:10. Astro Dark: 19:32 - 05:35

Total Clouds (% Sky Obscured)

96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
89

Low Clouds (% Sky Obscured)

55
55
55
60
59
58
53
57
66
73
82
91
100
98
96
94
96
98
100
100
100
100
94
89

Medium Clouds (% Sky Obscured)

96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
84

High Clouds (% Sky Obscured)

19
42
68
96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
91
78
62

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

87
80
69
45
46
42
28
37
38
33
51
67
84
88
90
89
92
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.6
0.5
0.4
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.6
0.5
0.6
0.7
1
0.9
1.3
1.9
1.2
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1011
1010
1010
1009
1008
1007
1006
1004
1004
1003
1002
1003
1004
1005
1005
1005
1004
1005
1006
1006
1008
1009
1011
1012

Ozone (du)

363
366
365
365
365
367
370
372
377
381
385
388
391
393
393
393
392
387
381
375
372
369
366
365

Thursday 19

Waxing Crescent 11%

08:19

No Set

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:16, Set: 17:51, Transit: 12:33. Moon - Rise: 08:19, Set: No Set. Civil Dark: 18:22 - 06:44. Nautical Dark: 18:58 - 06:09. Astro Dark: 19:34 - 05:33

Total Clouds (% Sky Obscured)

86
90
96
98
98
97
96
93
92
88
85
82
76
86
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
90
94
96
96
95
95
89
81
65
55
51
49
58
58
58
69
81
92
91
90
88

Medium Clouds (% Sky Obscured)

73
70
61
65
85
85
80
85
85
80
80
80
70
65
61
56
68
79
100
100
100
100

High Clouds (% Sky Obscured)

46
49
53
56
55
46
41
32
22
19
18
17
16
32
48
65
63
74
89
81
71
60

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow

Precipitation Probability (%)

95
80
63
56
55
61
62
55
60
57
59
68
72
70
86
95
83
94
95
95
95
95

Precipitation Amount (mm)

0.9
0.5
0.3
0.2
0.2
0.3
0.3
0.2
0.3
0.2
0.2
0.4
0.4
0.3
0.7
1
0.4
0.6
1.1
0.7
0.8
1.1

Wind Speed/Direction (mph)

10
10
9
8
7
7
6
6
6
7
8
7
5
6
6
7
7
6
5
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-4
-3
-3
-4
-5
-5
-5
-5
-5
-3
-3
-2
-1
-0
1
1
1
1
-1
-2

Relative Humidity (%)

92
92
92
92
94
92
91
90
90
89
89
87
87
87
91
96
100
100
98
98
94
89

Pressure (mb)

1014
1015
1016
1016
1017
1017
1018
1019
1019
1019
1020
1019
1019
1019
1019
1019
1019
1020
1020
1021
1022
1023

Ozone (du)

365
365
362
359
355
355
355
354
352
350
348
350
352
354
356
357
359
354
350
346
347
349

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 13/02/26 21:42:37. Forecast: 13/02/26 to 19/02/26. Timezone: UTC+1.00