Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waning Crescent 10%

04:44

15:29

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

Sun - Rise: 06:23, Set: 18:21, Transit: 12:23. Moon - Rise: 04:44, Set: 15:29. Civil Dark: 18:46 - 05:58. Nautical Dark: 19:15 - 05:30. Astro Dark: 19:44 - 05:01

Total Clouds (% Sky Obscured)

68
29
24
4
0
2
5
28
79
32
45
54
57
99
96
75
56
35
74
66
38
80
56
42

Low Clouds (% Sky Obscured)

51
4
3
3
0
0
0
0
0
11
13
11
10
1
0
3
0
3
13
15
19
25
36
19

Medium Clouds (% Sky Obscured)

44
29
24
0
0
0
0
3
5
0
13
41
52
99
94
75
55
35
55
38
3
11
21
30

High Clouds (% Sky Obscured)

0
0
0
0
0
2
5
25
75
21
38
26
14
29
4
1
0
4
4
6
5
38
3
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
7
5
5
4
5
5
4
4
4
4
4
4
4
3
3
3
3
4
5
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
62
70
72
75
79
80
79
79
79
76
76
77
81
80
67
55
51
48
48
50
51
51
53

Pressure (mb)

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

Ozone (du)

304
303
303
301
301
302
302
302
300
301
302
304
305
305
304
304
306
306
307
308
310
310
311
311

Monday 16

Waning Crescent 5%

05:15

16:33

17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
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 Bad

Sun - Rise: 06:22, Set: 18:22, Transit: 12:22. Moon - Rise: 05:15, Set: 16:33. Civil Dark: 18:47 - 05:57. Nautical Dark: 19:16 - 05:28. Astro Dark: 19:45 - 04:59

Total Clouds (% Sky Obscured)

45
48
55
58
87
95
42
36
30
26
75
76
83
94
94
100
100
100
100
100
100
92
100
98

Low Clouds (% Sky Obscured)

20
20
23
22
20
22
18
13
10
2
0
1
4
1
0
0
0
10
20
25
23
30
30
30

Medium Clouds (% Sky Obscured)

25
31
41
41
71
77
40
36
30
26
43
27
37
30
18
11
5
0
0
24
35
24
37
14

High Clouds (% Sky Obscured)

0
1
2
3
3
5
19
0
8
8
49
62
72
86
89
100
100
100
100
99
100
72
10
9

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
4

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

Chance of Frost

Temperature (°C)

9
7
5
5
5
4
4
3
4
4
4
3
3
3
4
6
9
10
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
67
72
73
73
71
71
72
72
75
76
77
79
79
76
67
62
55
50
46
46
46
45
46

Pressure (mb)

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

Ozone (du)

312
313
314
314
314
313
312
313
316
316
316
318
321
323
324
326
330
326
320
319
319
317
315
314

Tuesday 17

Waning Crescent 1%

05:44

No Set

17 Bad
18 Bad
19 OK
20 Good
21 Good
22 Good
23 OK
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

Sun - Rise: 06:20, Set: 18:23, Transit: 12:22. Moon - Rise: 05:44, Set: No Set. Civil Dark: 18:48 - 05:56. Nautical Dark: 19:16 - 05:27. Astro Dark: 19:45 - 04:58

Total Clouds (% Sky Obscured)

93
68
26
3
1
3
20
50
49
88
100
100
100
99
98
100
95
95
94
100
100
100
100
99

Low Clouds (% Sky Obscured)

28
16
12
0
0
0
5
9
3
5
7
9
7
66
88
89
95
95
94
97
97
100
100
99

Medium Clouds (% Sky Obscured)

1
17
2
1
0
2
2
2
49
51
55
61
96
92
93
94
90
91
89
94
81
86
92
93

High Clouds (% Sky Obscured)

9
8
6
0
0
0
7
28
38
88
100
100
84
53
55
100
10
16
16
90
100
13
12
15

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
17
30
36
31
50
52
49
55
53
56
74

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
62
66
70
68
68
67
68
69
69
69
69
71
69
65
62
65
71
75
78
82
84
87
90

Pressure (mb)

1019
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1020
1019
1020
1019
1019
1019
1018
1017
1016
1015
1015

Ozone (du)

315
315
313
313
314
314
313
311
309
307
306
305
304
304
302
301
301
301
300
298
297
297
297
295

Wednesday 18

Waning Crescent 0%

06:12

17:37

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

Sun - Rise: 06:19, Set: 18:24, Transit: 12:22. Moon - Rise: 06:12, Set: 17:37. Civil Dark: 18:48 - 05:54. Nautical Dark: 19:17 - 05:26. Astro Dark: 19:46 - 04:56

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
100
100
99
98
97
97
97
89
81
76
69
73
76

Low Clouds (% Sky Obscured)

99
98
96
94
95
96
96
96
96
96
98
99
100
99
98
97
97
97
86
78
75
68
73
74

Medium Clouds (% Sky Obscured)

97
95
93
92
93
94
100
99
100
100
90
82
64
23
12
3
3
3
2
3
2
2
25
15

High Clouds (% Sky Obscured)

13
32
55
95
98
100
100
100
100
100
67
33
0
0
0
0
0
0
0
0
0
0
5
5

ISS Passover

Visibility (miles)

5
4
0
0
0
1
1
1
0
1
2
0
0
0
0
0
1
4
2
7
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

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

Precipitation Probability (%)

76
86
95
95
95
95
95
95
95
95
95
95
68
63
66
69
50
32
18
17
16
6
5
7

Precipitation Amount (mm)

0.4
0.4
0.6
0.7
1
1.2
1.5
2
1.9
1.9
1.5
1
0.3
0.3
0.5
0.7
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
7
8
8
8
9
9
9
9
9
8
8
8
7
8
8
9
10
11
11
10
10

Feels Like (°C)

7
7
7
7
7
7
7
8
8
8
8
8
7
7
7
6
7
7
8
10
11
10
9
9

Dew Point (°C)

8
7
8
7
8
7
8
8
8
8
9
9
8
8
7
7
7
7
8
8
8
8
7
7

Relative Humidity (%)

96
96
98
98
98
98
98
98
98
98
100
100
98
98
98
98
96
95
91
85
81
80
80
81

Pressure (mb)

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

Ozone (du)

293
295
293
294
295
295
293
295
294
294
294
294
293
294
296
295
295
293
293
293
294
294
295
297

Thursday 19

New Moon 2%

06:41

18:43

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

Sun - Rise: 06:18, Set: 18:24, Transit: 12:21. Moon - Rise: 06:41, Set: 18:43. Civil Dark: 18:49 - 05:53. Nautical Dark: 19:18 - 05:24. Astro Dark: 19:47 - 04:55

Total Clouds (% Sky Obscured)

69
71
38
7
5
5
8
58
65
65
41
65
60
71
62
77
68
58
49
47
53
55
43
26

Low Clouds (% Sky Obscured)

64
48
34
3
3
1
0
0
0
0
0
0
0
2
7
9
7
5
3
5
6
8
8
8

Medium Clouds (% Sky Obscured)

22
52
9
6
5
1
0
0
0
0
0
0
0
62
7
77
64
41
17
18
20
28
22
14

High Clouds (% Sky Obscured)

0
0
0
0
0
5
8
58
65
65
41
65
60
71
62
5
5
4
5
38
53
55
43
26

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
4
2
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)

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

Chance of Frost

Temperature (°C)

10
9
9
8
7
6
6
6
6
6
5
5
5
5
5
8
10
10
11
12
13
13
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
91
91
93
93
94
94
93
91
86
83
79
78
75
65
54
49
45
42
43
44
47
52

Pressure (mb)

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

Ozone (du)

299
304
308
310
309
308
311
309
309
310
310
309
310
309
309
311
312
311
310
308
308
307
306
306

Friday 20

Waxing Crescent 6%

07:12

19:50

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

Sun - Rise: 06:16, Set: 18:25, Transit: 12:21. Moon - Rise: 07:12, Set: 19:50. Civil Dark: 18:50 - 05:52. Nautical Dark: 19:19 - 05:23. Astro Dark: 19:48 - 04:54

Total Clouds (% Sky Obscured)

10
22
39
48
49
53
58
60
68
83
63
41
17
14
9
11
19
34
54
43
36
24
40
53

Low Clouds (% Sky Obscured)

8
10
10
11
9
6
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
2
2
1
9
17
25
20
14
6
4
2
0
0
1
1
6
9
17
20
15
15
14
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
25
51
76
63
41
17
14
9
11
19
34
54
43
24
1
21
35

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)

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

Chance of Frost

Temperature (°C)

11
9
9
8
7
7
6
6
6
6
5
5
5
4
6
8
10
11
13
13
13
13
13
13

Feels Like (°C)

12
11
11
9
9
5
5
4
4
5
4
2
3
3
2
2
2
11
12
12
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

58
67
69
71
75
75
76
76
74
74
71
68
67
66
58
52
47
44
42
40
40
40
40
46

Pressure (mb)

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

Ozone (du)

305
305
305
306
306
308
311
313
314
316
318
320
322
325
325
326
327
326
325
324
323
322
321
321

Saturday 21

Waxing Crescent 13%

07:48

21:00

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:15, Set: 18:26, Transit: 12:21. Moon - Rise: 07:48, Set: 21:00. Civil Dark: 18:51 - 05:50. Nautical Dark: 19:19 - 05:21. Astro Dark: 19:49 - 04:52

Total Clouds (% Sky Obscured)

62
73
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
11
24
28
27
23
19
16
16
22
33
43
57
72
85
90
96
100

Medium Clouds (% Sky Obscured)

10
11
12
14
28
42
60
71
82
95
94
93
91
94
97
100
99
99
99
99
100
100

High Clouds (% Sky Obscured)

50
65
83
100
100
100
100
100
100
100
84
68
52
35
17
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

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

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

None
None
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

Precipitation Probability (%)

0
0
0
0
0
0
0
6
7
5
21
28
34
38
41
43
52
59
68
84
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.6
0.7
1

Wind Speed/Direction (mph)

3
3
2
2
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

11
10
9
8
8
7
7
7
7
7
7
7
7
7
8
9
10
10
10
10
9
9

Feels Like (°C)

13
12
11
11
10
5
5
5
5
5
5
4
5
5
5
4
3
9
9
10
8
7

Dew Point (°C)

2
3
2
1
1
-1
-1
-2
-2
-2
-2
-1
-0
0
1
1
2
4
6
9
8
8

Relative Humidity (%)

53
61
61
61
61
58
56
54
54
55
55
57
59
61
61
59
58
68
80
93
93
95

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017

Ozone (du)

321
320
320
319
319
317
316
314
316
317
318
319
321
322
322
322
322
321
320
319
318
317

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

Generated: 15/03/26 17:01:05. Forecast: 15/03/26 to 21/03/26. Timezone: UTC+9.00