Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 34%

10:17

00:36

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
09 Bad
10 Bad

Sun - Rise: 06:11, Set: 18:28, Transit: 12:20. Moon - Rise: 10:17, Set: 00:36. Civil Dark: 18:53 - 05:46. Nautical Dark: 19:22 - 05:17. Astro Dark: 19:51 - 04:48

Total Clouds (% Sky Obscured)

96
99
98
92
79
48
82
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

10
13
10
12
21
26
45
23
20
18
54
86
86
88
92
97
100
97
99
100
100
100
100
99

Medium Clouds (% Sky Obscured)

80
95
93
87
71
44
61
66
92
92
98
100
97
100
100
100
100
100
100
100
99
91
92
100

High Clouds (% Sky Obscured)

82
15
5
3
2
0
48
95
100
84
100
100
100
100
100
100
100
100
100
100
45
50
28
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
2
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
16
97
98
91
88

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
1
2
4
9
24
20
25
65
91
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1.1
2.1
3.6
2.6
1.8
3.7
3.2
3.7
2
3.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
14
15
15
14
14
12
10
8
8
8
9
9
9
9
9
9
9
9
9
9
9
8
8

Feels Like (°C)

11
12
13
12
12
12
12
9
7
7
7
8
8
9
9
9
9
9
8
7
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

67
60
60
63
64
68
72
81
85
85
88
85
85
91
95
98
100
100
100
100
98
100
100
100

Pressure (mb)

1019
1018
1018
1017
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

310
311
313
312
312
311
312
311
307
306
306
305
304
304
306
305
303
304
306
305
306
306
305
304

Wednesday 25

Waxing Crescent 45%

No Rise

01:39

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
09 OK
10 OK

Sun - Rise: 06:10, Set: 18:29, Transit: 12:20. Moon - Rise: No Rise, Set: 01:39. Civil Dark: 18:54 - 05:45. Nautical Dark: 19:23 - 05:16. Astro Dark: 19:52 - 04:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
92
100
100
97
87
84
78
54
49
26
20

Low Clouds (% Sky Obscured)

100
100
98
95
96
97
98
100
100
100
100
100
100
92
100
100
97
87
84
78
32
26
17
11

Medium Clouds (% Sky Obscured)

98
97
100
92
100
100
84
73
84
59
48
21
0
0
4
13
13
8
3
0
0
0
0
0

High Clouds (% Sky Obscured)

98
100
89
100
96
90
3
0
0
0
0
0
0
3
48
35
4
1
4
0
54
49
7
6

ISS Passover

Visibility (miles)

0
0
0
0
0
2
5
2
1
1
1
1
1
1
1
1
5
9
9
9
9
9
9
9

Fog (%)

57
8
1
81
84
84
84
48
83
75
7
9
15
26
0
20
0
0
0
48
16
0
1
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
67
22
17
7
9
2
3
5
2
1
1
0
0
0
0
0

Precipitation Amount (mm)

3.5
2.6
2.9
2.8
2.8
4.9
1.5
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
8
7
7
7
8
8
8
8
8
8
8
8
8
7
7
7
7
8
8
9
11

Feels Like (°C)

6
6
7
6
5
5
6
7
6
6
6
7
7
7
7
7
6
6
6
6
6
8
10
11

Dew Point (°C)

8
8
7
7
7
7
7
7
7
7
8
7
7
8
7
7
7
6
6
6
7
6
6
6

Relative Humidity (%)

98
100
98
98
96
96
96
96
96
96
98
96
96
96
96
95
94
93
93
93
93
87
80
73

Pressure (mb)

1013
1012
1011
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015

Ozone (du)

305
307
309
311
315
320
323
326
327
322
317
315
314
311
309
308
308
310
311
312
313
313
312
311

Thursday 26

First Quarter 57%

11:22

02:33

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

Sun - Rise: 06:08, Set: 18:30, Transit: 12:20. Moon - Rise: 11:22, Set: 02:33. Civil Dark: 18:54 - 05:44. Nautical Dark: 19:23 - 05:15. Astro Dark: 19:53 - 04:45

Total Clouds (% Sky Obscured)

72
83
62
38
53
53
57
18
5
4
28
4
16
60
89
94
100
91
75
73
97
100
99
100

Low Clouds (% Sky Obscured)

11
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
2
1
30
26
17
7
2
0
2
1
10
23
23
80
84
49
55
73
90
100
95
100

High Clouds (% Sky Obscured)

72
71
45
29
45
53
57
18
5
1
7
2
12
56
57
62
100
63
15
15
80
100
99
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)

9
9
8
8
7
7
7
5
4
5
4
5
5
5
5
5
5
5
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
52
47
45
44
47
58
71
77
77
74
70
64
55
50
47
47
47
48
50
54
55
48
44

Pressure (mb)

1014
1014
1014
1013
1012
1012
1013
1013
1014
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016
1016
1015
1015

Ozone (du)

311
312
314
314
315
317
317
319
318
319
319
318
318
317
315
314
313
316
319
319
320
322
323
327

Friday 27

Waxing Gibbous 68%

12:31

03:18

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 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK

Sun - Rise: 06:07, Set: 18:30, Transit: 12:19. Moon - Rise: 12:31, Set: 03:18. Civil Dark: 18:55 - 05:42. Nautical Dark: 19:24 - 05:13. Astro Dark: 19:54 - 04:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
89
78
64
42
36
21
8
8
12
8
5
2
1
1
0
9
19

Low 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
2
3

Medium Clouds (% Sky Obscured)

78
99
99
98
98
99
100
87
73
59
35
33
16
7
8
12
8
4
0
0
0
0
9
19

High Clouds (% Sky Obscured)

100
100
100
100
99
99
98
71
40
11
8
4
1
1
2
2
2
3
2
1
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)

3
4
4
5
5
5
4
4
3
4
5
5
5
5
5
5
5
5
5
5
4
3
3
3

Chance of Frost

Temperature (°C)

15
14
15
15
14
14
13
11
10
9
9
8
7
7
7
7
7
7
7
6
7
11
14
16

Feels Like (°C)

13
12
14
13
13
12
12
10
8
7
6
6
5
6
6
6
6
6
5
5
7
12
15
16

Dew Point (°C)

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

Relative Humidity (%)

42
43
43
47
52
53
59
70
69
68
65
65
63
62
61
58
56
55
53
52
55
49
40
36

Pressure (mb)

1015
1014
1014
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

329
331
332
335
337
337
340
340
341
344
343
344
345
344
344
343
343
345
346
346
347
347
350
352

Saturday 28

Waxing Gibbous 78%

13:40

03:55

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

Sun - Rise: 06:06, Set: 18:31, Transit: 12:19. Moon - Rise: 13:40, Set: 03:55. Civil Dark: 18:56 - 05:41. Nautical Dark: 19:25 - 05:12. Astro Dark: 19:55 - 04:42

Total Clouds (% Sky Obscured)

28
25
24
26
23
20
15
15
13
16
13
28
8
65
63
60
65
65
69
81
89
95
95
95

Low Clouds (% Sky Obscured)

4
4
3
3
6
9
15
15
13
15
10
5
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
25
21
18
12
5
0
0
0
0
0
0
0
0
0
0
11
23
35
52
73
93
92
95

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
5
28
8
65
63
60
65
31
18
34
54
74
56
53

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
1
1
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
18
17
16
15
13
11
10
10
9
8
9
7
7
7
6
6
6
7
7
7
12

Dew Point (°C)

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

Relative Humidity (%)

33
33
34
36
41
47
53
67
68
72
73
74
77
78
77
77
75
75
75
75
72
67
64
60

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1015
1016
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018
1017

Ozone (du)

354
351
345
340
339
337
337
337
336
335
334
336
335
332
330
326
322
322
321
321
321
320
320
321

Sunday 29

Waxing Gibbous 87%

14:47

04:27

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
09 Bad
10 Bad

Sun - Rise: 06:04, Set: 18:32, Transit: 12:19. Moon - Rise: 14:47, Set: 04:27. Civil Dark: 18:57 - 05:40. Nautical Dark: 19:26 - 05:10. Astro Dark: 19:55 - 04:41

Total Clouds (% Sky Obscured)

94
96
98
100
100
100
100
100
100
100
100
100
100
98
93
88
89
94
100
100
99
99
100
100

Low Clouds (% Sky Obscured)

0
18
37
55
46
39
35
56
65
77
73
65
50
46
43
44
50
58
66
69
62
56
69
83

Medium Clouds (% Sky Obscured)

94
96
98
100
100
100
100
100
99
98
90
84
78
79
77
76
66
52
42
36
29
33
47
66

High Clouds (% Sky Obscured)

56
62
52
45
37
69
100
100
100
100
100
100
95
70
49
15
22
31
44
60
75
91
88
85

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

1
7
11
13
30
41
49
44
45
58
61
57
49
47
48
52
57
56
51
84
95
39
52
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0
0
0
0
0
0
0
0.4
0.7
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
16
16
16
15
14
11
11
11
10
10
9
9
10
10
10
10
10
10
11
12
13
13

Feels Like (°C)

12
11
12
13
13
15
15
14
13
13
12
9
9
9
10
9
9
10
9
9
9
9
9
13

Dew Point (°C)

6
6
6
6
6
8
9
10
9
10
9
9
9
9
9
9
9
10
10
10
11
11
12
12

Relative Humidity (%)

55
52
51
51
51
62
74
88
90
93
95
95
96
96
96
96
96
96
96
96
95
93
90
93

Pressure (mb)

1017
1016
1016
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1015
1014

Ozone (du)

323
325
322
319
316
314
312
311
310
309
308
307
307
306
305
304
302
302
302
302
304
306
307
306

Monday 30

Waxing Gibbous 93%

15:51

04:55

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: 06:03, Set: 18:33, Transit: 12:18. Moon - Rise: 15:51, Set: 04:55. Civil Dark: 18:57 - 05:38. Nautical Dark: 19:27 - 05:09. Astro Dark: 19:56 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
77
64

Low Clouds (% Sky Obscured)

95
96
96
96
97
98
98
97
96
95
96
97
98
98
98
97
98
99
100
83
66
51

Medium Clouds (% Sky Obscured)

76
62
49
37
42
52
60
77
88
100
100
100
100
100
100
99
85
70
53
35
21
6

High Clouds (% Sky Obscured)

84
82
81
96
100
100
100
100
100
100
100
100
100
100
100
98
79
62
25
19
18
16

ISS Passover

Visibility (miles)

4
1
1
0
0
0
0
0
0
0
0
0
0
0
2
3
4
6
8
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

Precipitation Type

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
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

64
85
95
95
95
95
95
95
95
95
95
95
95
95
95
63
59
54
47
42
33
14

Precipitation Amount (mm)

0.2
0.5
0.9
1.6
1.2
1.1
1.1
1.7
2.1
2.3
1.8
1.3
0.9
1
0.8
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
13
14
14
13
13
14
13
13
13
11
11
11
11
11
11
10
10
10
10
10

Dew Point (°C)

13
14
14
14
13
13
12
12
12
12
12
11
11
11
11
11
11
10
10
10
9
9

Relative Humidity (%)

95
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
96
96
95
87
80

Pressure (mb)

1014
1013
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

306
305
304
304
303
304
306
307
310
312
314
315
315
315
316
316
316
316
317
317
318
320

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

Generated: 24/03/26 11:42:59. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+9.00