Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 11

Third Quarter 45%

01:55

10:37

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

Sun - Rise: 06:28, Set: 18:18, Transit: 12:24. Moon - Rise: 01:55, Set: 10:37. Civil Dark: 18:43 - 06:04. Nautical Dark: 19:12 - 05:35. Astro Dark: 19:41 - 05:06

Total Clouds (% Sky Obscured)

4
9
15
26
31
41
83
39
36
43
29
25
33
81
77
93
49
42
74
60
45
40
33
37

Low Clouds (% Sky Obscured)

3
9
15
26
28
36
35
22
26
39
24
18
20
23
15
12
7
11
10
10
9
5
4
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
41
13
12
1
1
2
6
35
35
93
49
42
74
57
45
40
33
36

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
30
7
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
9
9
9
9
9

Fog (%)

0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
3
5
6
7
7
7
5
6
6
5
3
2
1
-2
-2
-2
-1
-1
-2
-1
-1
-1
-2

Dew Point (°C)

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

Relative Humidity (%)

69
61
58
53
51
50
50
52
55
56
58
68
73
74
71
69
67
69
69
69
69
69
70
70

Pressure (mb)

1026
1026
1026
1026
1026
1025
1024
1023
1023
1023
1023
1024
1024
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1024

Ozone (du)

345
349
355
357
361
366
368
367
368
365
367
370
371
372
371
376
372
375
377
374
372
374
374
377

Thursday 12

Waning Crescent 43%

02:45

11:27

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

Sun - Rise: 06:27, Set: 18:19, Transit: 12:24. Moon - Rise: 02:45, Set: 11:27. Civil Dark: 18:44 - 06:02. Nautical Dark: 19:13 - 05:34. Astro Dark: 19:41 - 05:05

Total Clouds (% Sky Obscured)

41
32
30
37
33
43
53
76
27
25
22
29
34
36
41
49
61
54
84
72
66
68
74
73

Low Clouds (% Sky Obscured)

4
4
4
16
17
22
47
73
18
10
3
10
11
12
21
27
60
28
70
72
66
68
74
73

Medium Clouds (% Sky Obscured)

41
32
30
37
29
43
33
22
0
25
22
29
34
36
41
49
15
54
59
1
2
1
2
1

High Clouds (% Sky Obscured)

0
0
0
0
0
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
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
2
0
0
0
1
12
16
12
9
10
6
3
9
12
7
3
6
3
3
3
3
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
62
62
58
53
50
50
51
47
43
47
61
70
73
74
77
78
77
77
76
73
74
74
70

Pressure (mb)

1024
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023

Ozone (du)

379
381
380
382
387
386
385
383
383
385
383
385
387
390
396
401
406
410
417
422
425
431
438
442

Friday 13

Waning Crescent 36%

03:30

12:23

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

Sun - Rise: 06:26, Set: 18:20, Transit: 12:23. Moon - Rise: 03:30, Set: 12:23. Civil Dark: 18:45 - 06:01. Nautical Dark: 19:13 - 05:32. Astro Dark: 19:42 - 05:03

Total Clouds (% Sky Obscured)

91
79
38
64
86
85
80
75
79
66
26
72
51
13
0
3
0
2
0
3
3
3
2
0

Low Clouds (% Sky Obscured)

90
79
32
62
85
85
80
75
79
66
14
72
51
10
0
3
0
2
0
3
3
3
2
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
4
6
32
35
7
0
0
0
0
0
0
0
0
0
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
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
5
4
7
6
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
2
12
19
29
36
32
27
17
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)

4
6
8
9
11
11
11
11
13
14
14
14
13
12
11
10
9
8
8
7
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
65
54
49
48
48
54
59
60
68
68
66
60
61
66
71
72
74
75
75
74
72
70
70

Pressure (mb)

1023
1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1025
1026
1027
1027
1027
1028
1028
1027
1027
1027
1027
1028

Ozone (du)

443
441
441
442
441
432
424
417
412
405
400
398
395
391
376
367
363
363
366
367
367
363
365
355

Saturday 14

Waning Crescent 26%

04:09

13:23

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

Sun - Rise: 06:24, Set: 18:21, Transit: 12:23. Moon - Rise: 04:09, Set: 13:23. Civil Dark: 18:45 - 06:00. Nautical Dark: 19:14 - 05:31. Astro Dark: 19:43 - 05:02

Total Clouds (% Sky Obscured)

0
0
6
14
17
16
62
23
18
10
3
5
3
0
3
5
9
17
23
30
31
29
28
24

Low Clouds (% Sky Obscured)

0
0
1
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
3
7
12
16
19
21
15
7
2
2
2
0
3
5
9
17
23
30
31
29
28
24

High Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

0
3
5
7
7
9
9
10
10
10
9
7
5
4
3
3
2
2
2
2
2
2
2
2

Feels Like (°C)

-2
2
3
4
6
8
8
6
8
8
8
5
3
3
2
2
1
1
1
0
0
0
0
0

Dew Point (°C)

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

Relative Humidity (%)

69
55
50
48
46
44
42
42
41
42
51
64
73
79
82
85
81
76
72
65
60
56
54
56

Pressure (mb)

1028
1028
1028
1028
1027
1026
1025
1025
1024
1024
1024
1025
1026
1026
1027
1027
1026
1026
1026
1026
1025
1025
1025
1026

Ozone (du)

348
349
347
345
342
336
334
332
333
328
323
319
315
312
309
307
305
303
301
300
299
299
299
299

Sunday 15

Waning Crescent 18%

04:44

14:26

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

Sun - Rise: 06:23, Set: 18:21, Transit: 12:23. Moon - Rise: 04:44, Set: 14:26. Civil Dark: 18:46 - 05:58. Nautical Dark: 19:15 - 05:30. Astro Dark: 19:44 - 05:01

Total Clouds (% Sky Obscured)

22
22
59
42
19
26
32
43
37
35
27
28
73
73
68
62
56
56
48
44
33
24
15
18

Low Clouds (% Sky Obscured)

0
0
3
7
12
22
31
41
35
29
20
16
14
68
68
62
56
56
44
30
25
20
14
14

Medium Clouds (% Sky Obscured)

21
18
12
9
5
5
6
7
6
12
4
12
73
73
68
62
56
56
42
24
17
10
5
6

High Clouds (% Sky Obscured)

0
0
59
42
3
0
1
4
3
0
0
0
3
0
3
5
7
1
0
0
0
0
0
1

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
1
2
2
2
1
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)

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

Chance of Frost

Temperature (°C)

2
6
8
10
11
12
13
12
12
12
10
7
6
5
5
5
4
4
4
4
4
3
3
2

Feels Like (°C)

1
5
7
8
9
11
11
10
10
10
9
7
5
2
2
2
2
2
2
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

58
52
45
42
38
36
35
35
36
41
47
63
71
71
72
73
75
76
76
76
76
77
77
77

Pressure (mb)

1026
1026
1026
1026
1025
1024
1023
1023
1022
1022
1023
1023
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1025
1025

Ozone (du)

299
299
299
297
295
294
293
292
291
291
291
290
289
287
287
287
286
286
285
285
284
285
286
288

Monday 16

Waning Crescent 10%

05:15

15:29

07 OK
08 OK
09 OK
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 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK

Sun - Rise: 06:22, Set: 18:22, Transit: 12:23. Moon - Rise: 05:15, Set: 15:29. Civil Dark: 18:47 - 05:57. Nautical Dark: 19:16 - 05:28. Astro Dark: 19:45 - 04:59

Total Clouds (% Sky Obscured)

19
20
35
50
64
76
85
90
88
87
87
75
59
51
45
46
48
64
81
96
86
69
44
43

Low Clouds (% Sky Obscured)

12
10
10
9
10
21
30
38
45
50
56
55
45
35
27
19
12
9
6
3
3
3
3
2

Medium Clouds (% Sky Obscured)

8
12
12
11
12
14
10
4
4
4
4
4
4
3
10
14
21
41
56
69
53
34
14
10

High Clouds (% Sky Obscured)

2
3
34
50
64
76
85
90
80
60
40
27
14
3
2
1
0
29
52
78
43
28
23
31

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)

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

Chance of Frost

Temperature (°C)

5
6
8
10
11
12
12
12
11
10
9
8
7
6
5
5
4
4
4
4
4
3
3
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
65
59
56
53
51
52
54
56
61
64
70
71
74
78
79
82
85
85
83
82
82
80
80

Pressure (mb)

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

Ozone (du)

289
290
292
292
293
293
294
295
297
296
296
295
295
296
296
298
301
303
306
309
312
314
316
318

Tuesday 17

Waning Crescent 5%

05:44

16:33

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

Sun - Rise: 06:20, Set: 18:23, Transit: 12:22. Moon - Rise: 05:44, Set: 16:33. Civil Dark: 18:48 - 05:56. Nautical Dark: 19:16 - 05:27. Astro Dark: 19:45 - 04:58

Total Clouds (% Sky Obscured)

48
44
37
33
31
38
42
47
53
54
53
47
37
43
65
83
100
99
98
98

Low Clouds (% Sky Obscured)

2
1
2
3
7
7
6
5
4
4
4
3
2
1
1
2
3
13
25
39

Medium Clouds (% Sky Obscured)

4
0
3
6
10
8
5
3
6
8
10
14
19
23
48
73
97
95
92
90

High Clouds (% Sky Obscured)

44
44
37
16
2
17
31
46
53
54
53
47
37
43
62
81
100
99
98
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
12
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
2
9
10
10
10
12
12
13
12
11
10
10
9
4
4
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

69
62
55
51
48
45
47
50
52
58
65
73
70
67
65
64
62
62
64
64

Pressure (mb)

1023
1023
1023
1022
1021
1021
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

320
323
326
329
331
334
334
335
335
337
339
341
343
345
348
344
341
338
337
335

Forecast for Yufuin, Yufu-shi, Japan (33.31,131.39)

Generated: 11/03/26 07:33:46. Forecast: 11/03/26 to 17/03/26. Timezone: UTC+9.00