Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 20%

07:11

01:46

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

Sun - Rise: 04:34, Set: 21:33, Transit: 13:04. Moon - Rise: 07:11, Set: 01:46. Civil Dark: 22:30 - 03:36. Nautical Dark: 00:28 - 01:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
79
81
53
40
19
2
2
42
34
33
5
24
10
32
58
68
94
100
98
99
100
100
100

Low Clouds (% Sky Obscured)

42
45
50
53
26
6
2
1
0
0
5
3
0
0
18
33
19
45
63
0
44
44
49
63

Medium Clouds (% Sky Obscured)

48
22
35
29
24
12
0
0
30
21
18
0
9
2
13
13
68
87
96
93
99
89
100
83

High Clouds (% Sky Obscured)

0
0
0
0
1
2
2
2
26
26
15
3
24
10
15
4
3
4
71
46
71
100
100
79

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 (%)

4
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
14
23
33
42
31
19
21

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)

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

Chance of Frost

Temperature (°C)

15
14
12
10
9
9
8
8
7
7
7
8
10
12
13
15
16
17
17
17
15
15
14
14

Feels Like (°C)

14
13
10
8
8
8
8
7
7
6
6
8
9
9
10
13
14
13
14
14
12
14
13
13

Dew Point (°C)

8
8
7
5
4
5
5
4
4
4
4
5
4
5
5
5
4
4
5
6
10
13
13
13

Relative Humidity (%)

62
68
72
71
69
74
78
78
79
82
82
77
67
62
57
52
44
42
45
50
69
90
92
90

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019

Ozone (du)

395
398
398
397
397
396
393
391
388
386
384
381
376
374
373
374
370
366
367
368
367
367
372
374

Wednesday 20

Waxing Crescent 31%

08:54

02:09

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

Sun - Rise: 04:32, Set: 21:35, Transit: 13:04. Moon - Rise: 08:54, Set: 02:09. Civil Dark: 22:32 - 03:34. Nautical Dark: 00:40 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
87
100
100
100
100
100
95
85
87
93
93
98
100
95
100
100
100
81
58
68
55
61
55

Low Clouds (% Sky Obscured)

44
59
60
60
97
80
87
87
82
85
93
70
95
98
92
83
82
74
68
56
37
55
61
55

Medium Clouds (% Sky Obscured)

36
41
33
90
98
100
100
75
80
9
0
22
16
30
28
30
33
71
9
2
6
0
0
0

High Clouds (% Sky Obscured)

94
36
100
100
100
100
100
75
80
20
4
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
6
7
9
9
9
0
9
6
9
9
4
7
6
4
5
6
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
Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

19
10
15
37
59
64
48
24
18
4
3
10
14
28
61
95
95
95
71
43
13
15
24
17

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0.2
1
0.8
0.8
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
12
11
11
11
11
11
11
10
10
10
11
11
11
12
12
12
13
14
14
15
15
14

Feels Like (°C)

12
12
12
10
10
10
10
10
9
8
9
8
9
9
9
10
10
10
10
11
12
13
11
11

Dew Point (°C)

12
12
12
10
11
11
11
10
10
10
10
10
10
10
10
10
11
10
10
11
11
6
5
9

Relative Humidity (%)

92
92
96
93
96
98
98
98
98
100
98
96
95
95
91
92
93
89
86
82
80
53
51
70

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1020
1021
1020
1021
1020
1020
1021

Ozone (du)

375
376
373
372
371
372
375
377
377
379
385
384
381
380
383
385
388
381
374
368
363
355
350
348

Thursday 21

Waxing Crescent 42%

10:34

02:21

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

Sun - Rise: 04:31, Set: 21:36, Transit: 13:04. Moon - Rise: 10:34, Set: 02:21. Civil Dark: 22:35 - 03:31. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

42
29
27
44
42
23
29
36
55
76
83
83
80
82
83
90
84
64
80
68
51
36
43
50

Low Clouds (% Sky Obscured)

42
29
19
31
36
23
29
36
55
76
83
83
80
82
79
80
70
37
42
34
29
23
32
40

Medium Clouds (% Sky Obscured)

0
2
6
7
3
0
0
0
0
0
0
0
0
0
0
8
16
21
15
15
16
13
12
14

High Clouds (% Sky Obscured)

3
9
27
0
0
0
0
0
0
0
0
0
1
2
1
10
3
17
59
40
18
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
0
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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

10
10
9
7
7
6
6
6
7
6
7
9
9
9
9
9
8
8
9
9
9
9
9
8

Chance of Frost

Temperature (°C)

13
13
11
9
9
8
8
7
7
7
8
9
10
11
12
14
15
16
17
18
18
18
18
17

Feels Like (°C)

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

Dew Point (°C)

8
8
8
7
8
7
7
7
7
7
7
8
8
7
6
4
3
2
2
2
2
2
3
3

Relative Humidity (%)

70
75
81
87
93
95
96
96
96
98
98
90
85
76
64
53
45
40
35
35
34
34
36
37

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025

Ozone (du)

345
344
346
351
352
351
349
348
349
348
348
349
349
347
347
346
344
344
344
345
347
347
348
347

Friday 22

Waxing Crescent 39%

12:08

02:28

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

Sun - Rise: 04:29, Set: 21:38, Transit: 13:05. Moon - Rise: 12:08, Set: 02:28. Civil Dark: 22:38 - 03:29. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

59
68
73
79
86
93
100
92
85
77
76
75
74
74
76
71
54
49
42
52
83
100
100
100

Low Clouds (% Sky Obscured)

49
59
69
79
77
75
73
75
76
77
76
74
73
72
72
71
54
49
37
34
30
27
18
9

Medium Clouds (% Sky Obscured)

11
8
4
3
3
0
0
0
0
0
0
0
0
0
0
0
0
2
0
3
3
3
22
19

High Clouds (% Sky Obscured)

0
3
5
10
31
55
82
64
32
1
3
5
5
8
12
6
6
8
10
35
72
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
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 (%)

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 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)

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

Chance of Frost

Temperature (°C)

16
15
13
11
11
11
11
11
10
10
10
11
13
14
16
18
19
20
21
22
22
22
21
20

Feels Like (°C)

15
14
11
10
10
11
11
11
10
9
10
10
12
13
15
15
17
18
19
19
20
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

42
49
62
73
91
98
98
98
100
98
98
98
93
84
68
58
49
46
44
44
47
51
55
62

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

346
345
344
346
346
345
344
345
344
343
343
342
342
341
340
338
337
335
333
333
333
335
335
335

Saturday 23

First Quarter 53%

13:36

02:33

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 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK

Sun - Rise: 04:27, Set: 21:40, Transit: 13:05. Moon - Rise: 13:36, Set: 02:33. Civil Dark: 22:40 - 03:27. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
91
100
91
90
90
89
87
84
84
45
60
70
64
65
67
59
53
44
36
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
9
18
25
31
37
44
9
13
16
11
10
10
12
7
0
0
0

Medium Clouds (% Sky Obscured)

3
34
26
5
17
29
44
45
45
46
31
17
0
21
21
19
13
6
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
98
100
100
91
98
81
59
43
33
34
42
50
17
25
36
47
54
61
59
53
44
36
27

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 (%)

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

Chance of Frost

Temperature (°C)

19
18
17
15
14
14
13
13
12
12
11
12
13
15
17
19
20
21
21
22
22
21
21
20

Feels Like (°C)

18
16
15
13
12
13
12
13
11
11
11
12
13
15
16
16
17
17
17
18
21
20
19
19

Dew Point (°C)

13
14
14
13
12
12
13
13
12
12
11
11
10
8
8
7
6
5
4
4
4
4
4
5

Relative Humidity (%)

67
74
82
86
87
90
95
96
98
98
98
95
80
65
55
46
39
35
32
30
31
31
32
36

Pressure (mb)

1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1024
1025
1025
1025
1025

Ozone (du)

335
337
341
346
347
344
343
339
337
336
336
334
332
331
330
329
328
327
325
324
323
321
320
320

Sunday 24

Waxing Gibbous 64%

15:00

02:36

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

Sun - Rise: 04:26, Set: 21:42, Transit: 13:05. Moon - Rise: 15:00, Set: 02:36. Civil Dark: 22:42 - 03:25. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

19
27
36
44
46
43
36
34
31
34
38
48
57
50
42
29
35
39
42
27
13
0
0
0

Low Clouds (% Sky Obscured)

0
6
12
17
24
29
29
23
15
11
7
6
2
8
13
18
20
22
29
23
13
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
1
1
1
1
1
0
0
7
14
20
14
6
0
0
1
2
1
0
0
0
0

High Clouds (% Sky Obscured)

19
27
36
44
46
43
36
34
31
34
38
48
57
49
30
7
5
3
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 (%)

0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

19
17
15
13
11
11
11
11
11
10
10
11
13
15
16
18
20
21
22
23
22
22
22
21

Feels Like (°C)

19
19
15
15
14
14
13
12
11
10
10
10
9
9
16
16
16
17
17
18
23
22
21
22

Dew Point (°C)

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

Relative Humidity (%)

41
47
58
71
88
90
91
93
93
95
96
86
76
67
58
50
42
39
37
35
36
37
37
43

Pressure (mb)

1025
1025
1025
1025
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

319
319
320
321
323
323
323
323
324
324
325
325
325
325
325
326
326
326
326
326
325
325
325
325

Monday 25

Waxing Gibbous 73%

16:22

02:39

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 04:24, Set: 21:44, Transit: 13:05. Moon - Rise: 16:22, Set: 02:39. Civil Dark: 22:45 - 03:22. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

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
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
16
14
12
12
11
10
10
10
10
12
14
15
17
18
19
20
21

Feels Like (°C)

22
22
16
16
16
16
14
14
10
10
10
10
10
10
17
16
16
16
18

Dew Point (°C)

8
9
9
9
9
9
9
9
9
10
10
10
11
11
11
11
11
10
10

Relative Humidity (%)

48
55
63
73
83
86
88
90
93
96
98
90
82
74
68
63
57
53
49

Pressure (mb)

1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

324
324
323
323
322
322
322
322
322
323
324
326
328
330
332
334
337
338
340

Forecast for Borås, Borås, Kingdom of Sweden (57.72,12.94)

Generated: 19/05/26 19:24:25. Forecast: 19/05/26 to 25/05/26. Timezone: UTC+2.00