Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 17%

06:37

12:16

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

Sun - Rise: 07:25, Set: 17:15, Transit: 12:22. Moon - Rise: 06:37, Set: 12:16. Civil Dark: 17:55 - 06:45. Nautical Dark: 18:41 - 06:00. Astro Dark: 19:26 - 05:15

Total Clouds (% Sky Obscured)

100
94
97
91
60
36
3
0
0
1
6
16
67
76
64
20
44
78
89
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
85
94
90
60
36
3
0
0
1
6
15
67
76
64
16
21
60
81
100
100
100
100
99

Medium Clouds (% Sky Obscured)

57
20
16
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23

High Clouds (% Sky Obscured)

34
47
28
22
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
59
37
87
99

ISS Passover

Visibility (miles)

8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
3
6
10
10
10

Fog (%)

-
0
0
0
0
0
0
0
0
0
0
0
2
1
2
4
94
100
98
96
8
14
2
1

Precipitation Type

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

Precipitation Probability (%)

27
24
20
16
13
0
0
0
0
0
0
0
0
0
0
0
0
0
10
14
14
14
14
9

Precipitation Amount (mm)

0.04
0.03
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0.03
0.05
0.05
0.05
0.04
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
96
90
81
75
72
71
72
76
82
87
90
92
93
93
93
94
94
94
94
95
95
94
93

Pressure (mb)

1001
1001
1002
1002
1003
1003
1004
1004
1005
1006
1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

453
455
454
452
449
446
442
435
426
415
405
398
394
389
383
377
370
361
350
341
336
334
332
330

Thursday 20

Waning Crescent 10%

07:12

13:17

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
08 Bad

Sun - Rise: 07:23, Set: 17:18, Transit: 12:21. Moon - Rise: 07:12, Set: 13:17. Civil Dark: 17:58 - 06:43. Nautical Dark: 18:43 - 05:58. Astro Dark: 19:28 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
68
84
41
95
97

Low Clouds (% Sky Obscured)

63
27
81
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
72
68
84
41
95
97

Medium Clouds (% Sky Obscured)

77
91
94
94
100
99
100
100
100
99
99
92
80
100
100
100
100
99
20
0
0
4
1
2

High Clouds (% Sky Obscured)

100
99
88
94
96
91
85
97
54
90
97
100
100
100
100
100
100
100
40
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
7
7
9
10
10
10
10
6
2
0
4
10
10
10
10
10
10

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

6
6
11
25
43
56
65
69
61
48
41
43
54
65
75
80
80
73
61
41
22
8
0
0

Precipitation Amount (mm)

0.02
0.02
0.05
0.12
0.21
0.34
0.53
0.68
0.64
0.49
0.41
0.4
0.45
0.54
0.85
1.45
1.82
1.35
0.67
0.3
0.12
0.02
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
89
91
92
93
93
93
91
90
89
89
89
88
90
92
93
89
85
82
81
82
83
83

Pressure (mb)

1010
1010
1009
1008
1007
1006
1005
1004
1003
1001
1000
999
997
996
994
994
993
994
995
996
997
999
1000
1001

Ozone (du)

329
329
329
329
329
329
328
329
331
335
343
360
381
398
408
413
419
427
436
440
436
428
420
414

Friday 21

Waning Crescent 5%

07:37

14:26

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
08 Bad

Sun - Rise: 07:20, Set: 17:20, Transit: 12:21. Moon - Rise: 07:37, Set: 14:26. Civil Dark: 18:00 - 06:40. Nautical Dark: 18:45 - 05:55. Astro Dark: 19:30 - 05:10

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
91
91
91
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
91
91
91
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
7
7
7
7
98
98
98
98
98
98
99
99
99
99
99
99
99
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
98
98
98
98
98
98
93
93
93
93
93
93
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
8
6
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

8
8
7
0
7
7
8
7
7
7
8
12
20
25
27
27
31
37
45
54
64
71
78
79

Precipitation Amount (mm)

0.01
0.01
0.01
0
0.01
0.01
0.03
0.05
0.06
0.06
0.06
0.09
0.15
0.21
0.23
0.27
0.35
0.47
0.64
0.85
1.16
1.58
1.89
1.96

Wind Speed/Direction (mph)

15
16
16
16
16
15
15
14
14
14
14
15
15
15
16
16
17
17
18
18
18
18
18
18

Chance of Frost

Temperature (°C)

4
5
6
6
6
6
6
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
79
74
70
68
70
72
76
78
83
85
86
87
87
87
88
88
88
87
87
88
90
92
92

Pressure (mb)

1002
1003
1005
1006
1007
1008
1008
1009
1009
1009
1009
1009
1008
1008
1007
1006
1005
1004
1002
1001
999
998
997
995

Ozone (du)

409
403
395
386
378
372
367
363
361
362
362
361
359
359
362
365
368
369
369
368
366
363
363
365

Saturday 22

Waning Crescent 2%

07:55

15:41

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
08 Bad

Sun - Rise: 07:18, Set: 17:22, Transit: 12:21. Moon - Rise: 07:55, Set: 15:41. Civil Dark: 18:02 - 06:38. Nautical Dark: 18:47 - 05:53. Astro Dark: 19:32 - 05:08

Total Clouds (% Sky Obscured)

100
100
100
100
98
98
98
98
98
98
42
42
42
42
42
42
78
78
78
78
78
78
45
45

Low Clouds (% Sky Obscured)

100
100
100
100
71
71
71
71
71
71
27
27
27
27
27
27
49
49
49
49
49
49
35
35

Medium Clouds (% Sky Obscured)

99
99
99
99
88
88
88
88
88
88
6
6
6
6
6
6
17
17
17
17
17
17
0
0

High Clouds (% Sky Obscured)

99
99
99
99
33
33
33
33
33
33
0
0
0
0
0
0
25
25
25
25
25
25
0
0

ISS Passover

Visibility (miles)

10
8
7
5
5
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Snow
Snow
Snow

Precipitation Probability (%)

80
77
77
79
76
71
63
57
37
19
16
16
18
19
19
18
18
19
20
19
18
19
20
16

Precipitation Amount (mm)

1.89
1.75
1.57
1.37
1.16
0.87
0.57
0.36
0.24
0.16
0.13
0.14
0.16
0.18
0.17
0.16
0.15
0.15
0.15
0.15
0.15
0.15
0.13
0.07

Wind Speed/Direction (mph)

19
19
20
20
20
19
18
17
17
17
18
17
16
16
15
15
14
14
14
14
14
14
14
15

Chance of Frost

Temperature (°C)

6
7
6
6
5
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
86
84
83
82
82
80
77
76
75
76
77
78
78
78
78
79
79
80
80
81
81
79

Pressure (mb)

994
994
993
993
993
994
994
995
996
997
997
998
998
998
998
999
999
999
998
998
998
998
998
997

Ozone (du)

369
373
377
381
387
397
409
418
422
423
427
438
450
459
458
453
448
444
440
435
431
428
425
424

Sunday 23

New Moon 0%

08:09

16:56

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
08 Bad

Sun - Rise: 07:15, Set: 17:25, Transit: 12:21. Moon - Rise: 08:09, Set: 16:56. Civil Dark: 18:04 - 06:36. Nautical Dark: 18:49 - 05:50. Astro Dark: 19:34 - 05:05

Total Clouds (% Sky Obscured)

45
45
45
45
66
66
66
66
66
66
100
100
100
100
100
100
69
69
69
69
69
69
55
55

Low Clouds (% Sky Obscured)

35
35
35
35
36
36
36
36
36
36
100
100
100
100
100
100
39
39
39
39
39
39
13
13

Medium Clouds (% Sky Obscured)

0
0
0
0
18
18
18
18
18
18
100
100
100
100
100
100
1
1
1
1
1
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
4
4
4
4
4
4
93
93
93
93
93
93
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
9
9
8
8
8
8
5
1
0
4
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

10
8
8
10
21
24
25
20
15
15
14
11
7
4
3
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.01
0.01
0.02
0.04
0.06
0.08
0.08
0.07
0.05
0.04
0.03
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
17
17
17
17
16
15
14
12
11
10
10
9
9
10
9
9
8
7
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
0
1
0
-1
-2
-3
-4
-5
-5
-6
-6
-5
-4
-4
-4

Relative Humidity (%)

76
74
71
69
69
70
70
72
76
82
84
80
73
67
63
59
58
58
59
61
65
70
73
71

Pressure (mb)

997
996
996
995
995
994
994
994
994
994
995
996
997
998
999
1001
1002
1004
1006
1007
1008
1009
1010
1011

Ozone (du)

423
423
420
417
415
415
416
416
416
414
411
406
400
395
395
396
396
395
394
393
395
398
396
387

Monday 24

Waxing Crescent 1%

08:20

18:11

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
08 Bad

Sun - Rise: 07:12, Set: 17:27, Transit: 12:21. Moon - Rise: 08:20, Set: 18:11. Civil Dark: 18:06 - 06:33. Nautical Dark: 18:51 - 05:48. Astro Dark: 19:37 - 05:03

Total Clouds (% Sky Obscured)

55
55
55
55
70
70
70
70
70
70
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

13
13
13
13
13
13
13
13
13
13
99
99
99
99
99
99
96
96
96
96
96
96
77
77

Medium Clouds (% Sky Obscured)

0
0
0
0
10
10
10
10
10
10
100
100
100
100
100
100
26
26
26
26
26
26
66
66

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
99
99
99
99
99
99
75
75
75
75
75
75
67
67

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
5
0
0
0
0
0
0
0
4
9
10
10

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
Very Light Rain
Very Light Rain
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
10
12
14
23
36
48
53
57
68
75
76
71
61
61
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.04
0.12
0.29
0.47
0.57
0.72
0.93
1.09
1.18
1.21
1.14
1.01
0.84
0.57

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-5
-6
-6
-5
-3
-2
-2
-1
-1
-0
-0
0
0
0
0
1
2
2
3
4
4
4

Relative Humidity (%)

66
61
52
44
41
47
57
66
69
74
79
83
85
85
86
86
87
88
89
89
88
89
90
89

Pressure (mb)

1011
1012
1012
1012
1012
1011
1010
1009
1008
1008
1007
1005
1003
1002
1000
998
996
994
993
992
990
989
989
988

Ozone (du)

373
359
346
333
324
321
321
321
320
320
320
320
321
322
324
325
327
328
330
331
332
334
336
339

Tuesday 25

Waxing Crescent 3%

08:31

19:24

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
08 Bad

Sun - Rise: 07:10, Set: 17:29, Transit: 12:21. Moon - Rise: 08:31, Set: 19:24. Civil Dark: 18:09 - 06:30. Nautical Dark: 18:54 - 05:45. Astro Dark: 19:39 - 05:00

Total Clouds (% Sky Obscured)

99
99
99
99
73
73
73
73
73
73
54
54
54
54
54
54
65
65
65
65
65
65
84
84

Low Clouds (% Sky Obscured)

77
77
77
77
41
41
41
41
41
41
29
29
29
29
29
29
29
29
29
29
29
29
54
54

Medium Clouds (% Sky Obscured)

66
66
66
66
26
26
26
26
26
26
21
21
21
21
21
21
6
6
6
6
6
6
5
5

High Clouds (% Sky Obscured)

67
67
67
67
2
2
2
2
2
2
7
7
7
7
7
7
17
17
17
17
17
17
53
53

ISS Passover

Visibility (miles)

8
5
4
2
1
1
1
1
1
1
2
2
3
3
2
2
2
6
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very 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
Snow
Very Light Rain

Precipitation Probability (%)

43
42
44
49
58
58
57
59
60
57
54
53
51
51
50
46
44
45
46
43
43
43
38
37

Precipitation Amount (mm)

0.39
0.35
0.31
0.26
0.26
0.32
0.42
0.51
0.51
0.49
0.49
0.53
0.59
0.62
0.54
0.44
0.41
0.59
0.93
1.12
0.83
0.43
0.22
0.21

Wind Speed/Direction (mph)

12
13
14
14
14
14
13
13
13
14
14
14
14
14
14
14
14
15
15
15
15
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
90
92
91
90
88
86
85
85
85
85
84
83
83
83
83
83
83
83
84
85
86
84

Pressure (mb)

988
987
987
986
986
985
985
984
983
982
981
981
980
980
979
978
978
977
976
975
976
976
977
977

Ozone (du)

343
347
349
352
355
359
364
369
375
381
386
389
391
392
393
392
398
413
435
451
456
457
457
456

Forecast for Borås, Borås, SE (57.72,12.94)

Generated: 19/02/20 09:43:05. Forecast: 19/02/20 to 25/02/20. Timezone: UTC+1.00