Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 17

Waning Crescent 0%

05:46

17:37

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

Sun - Rise: 05:59, Set: 18:04, Transit: 12:02. Moon - Rise: 05:46, Set: 17:37. Civil Dark: 18:38 - 05:25. Nautical Dark: 19:18 - 04:45. Astro Dark: 20:00 - 04:03

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
0
22
11
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
0
22
11
0
0
0
0
0
0
0
0
0
0
0
0

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
3
3
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
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
9
8
8
8
8
8
8
8
10
11
13
13
13
13
13
12
11
9
7
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
8
7
8
7
7
7
6
6
8
9
10
10
11
10
11
10
10
9
7
6
5
5

Dew Point (°C)

7
8
7
7
7
7
7
7
7
7
8
7
7
7
6
6
5
4
4
5
3
1
1
1

Relative Humidity (%)

93
95
91
91
91
95
95
96
94
93
85
75
69
64
60
59
58
57
57
66
68
63
63
64

Pressure (mb)

1017
1017
1017
1017
1018
1018
1019
1019
1020
1021
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1025
1026
1026
1026

Ozone (du)

334
332
331
330
329
329
329
330
331
332
331
330
330
331
330
331
333
335
339
341
342
344
344
345

Wednesday 18

Waning Crescent 0%

05:57

19:03

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 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 Good
19 OK
20 Bad
21 Bad

Sun - Rise: 05:57, Set: 18:06, Transit: 12:01. Moon - Rise: 05:57, Set: 19:03. Civil Dark: 18:40 - 05:23. Nautical Dark: 19:20 - 04:43. Astro Dark: 20:02 - 04:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
7
7
4
26
81
96
93
100
89
31
7
26
58
100

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
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
10
35
35
12
2
2
15
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
6
7
4
26
79
94
90
100
35
31
7
26
58
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
1
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
6
6
5
5
5
5
6
5
5
7
8
8
8
8
9
9
8
7
6
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
70
70
72
75
76
79
83
85
85
79
68
61
58
56
56
56
57
63
73
79
81
79
79

Pressure (mb)

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

Ozone (du)

345
345
346
347
347
347
347
347
345
344
343
345
346
345
350
355
363
368
370
373
375
377
378
379

Thursday 19

New Moon 3%

06:08

20:31

22 Bad
23 OK
00 Good
01 OK
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
19 Bad
20 OK
21 OK

Sun - Rise: 05:55, Set: 18:07, Transit: 12:01. Moon - Rise: 06:08, Set: 20:31. Civil Dark: 18:41 - 05:21. Nautical Dark: 19:22 - 04:40. Astro Dark: 20:04 - 03:58

Total Clouds (% Sky Obscured)

74
26
1
34
62
78
90
98
99
100
100
99
96
96
95
93
96
100
100
100
84
65
38
32

Low Clouds (% Sky Obscured)

0
0
0
0
17
32
47
61
60
67
77
80
77
51
58
44
48
55
37
19
17
15
2
0

Medium Clouds (% Sky Obscured)

29
16
0
26
34
53
44
65
75
61
39
49
30
14
8
3
3
4
3
0
0
0
0
0

High Clouds (% Sky Obscured)

69
13
1
3
44
16
49
69
89
100
100
89
74
69
72
85
79
87
95
88
64
58
38
32

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
37
45
60
100
100
100
62
56
6
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
6
6
6
5
5
5
5
5
5
4
6
7
8
8
7
7
7
7
7
6
6
5
5

Chance of Frost

Temperature (°C)

6
6
5
5
5
5
5
5
5
6
8
9
10
10
11
11
11
10
9
9
8
7
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
82
82
80
80
80
82
81
77
68
63
64
62
59
60
66
74
78
85
90
90
91

Pressure (mb)

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

Ozone (du)

381
384
385
384
381
379
377
374
373
372
374
374
375
375
375
374
374
373
373
372
372
374
376
377

Friday 20

Waxing Crescent 9%

06:22

22:02

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

Sun - Rise: 05:52, Set: 18:09, Transit: 12:01. Moon - Rise: 06:22, Set: 22:02. Civil Dark: 18:43 - 05:18. Nautical Dark: 19:24 - 04:38. Astro Dark: 20:06 - 03:55

Total Clouds (% Sky Obscured)

17
8
27
45
62
63
58
63
45
28
28
45
34
49
25
19
62
50
64
59
60
56
54
63

Low Clouds (% Sky Obscured)

1
1
3
3
4
13
22
31
21
10
0
14
28
40
25
17
4
3
2
0
0
0
0
9

Medium Clouds (% Sky Obscured)

0
0
7
18
25
19
13
11
9
6
4
6
5
4
4
4
4
4
4
4
6
8
7
12

High Clouds (% Sky Obscured)

17
8
16
17
21
30
40
51
38
22
21
21
10
14
3
2
25
24
39
41
33
31
22
36

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
91
93
91
89
89
88
89
85
76
63
56
54
53
52
53
56
62
71
82
86
88
88

Pressure (mb)

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

Ozone (du)

377
378
376
375
375
375
375
372
370
370
373
374
374
376
374
373
374
375
375
377
376
376
377
378

Saturday 21

Waxing Crescent 16%

06:40

22:02

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:50, Set: 18:11, Transit: 12:00. Moon - Rise: 06:40, Set: 22:02. Civil Dark: 18:45 - 05:16. Nautical Dark: 19:26 - 04:35. Astro Dark: 20:08 - 03:53

Total Clouds (% Sky Obscured)

55
86
73
74
82
83
84
78
83
100
79
71
63
58
68
75
86
100
100
100
100
98
98
99

Low Clouds (% Sky Obscured)

18
27
18
9
0
9
18
26
18
9
0
11
22
33
34
34
34
44
53
63
64
65
66
67

Medium Clouds (% Sky Obscured)

12
15
9
7
8
14
20
23
34
36
35
20
12
9
13
21
36
56
58
56
61
67
63
75

High Clouds (% Sky Obscured)

41
66
64
64
66
71
71
71
71
99
73
57
41
26
41
59
86
95
95
95
91
87
84
90

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
2
0
2
2
2
2
2
2
3
3
7
9
10
10
10
10
10
11
11
12
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

91
93
94
94
96
96
98
94
94
93
86
78
68
58
52
52
52
51
58
67
77
77
75
77

Pressure (mb)

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

Ozone (du)

378
377
379
379
383
385
387
392
394
400
405
410
412
411
410
408
406
405
399
393
387
385
383
381

Sunday 22

Waxing Crescent 26%

07:05

23:36

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:48, Set: 18:13, Transit: 12:00. Moon - Rise: 07:05, Set: 23:36. Civil Dark: 18:47 - 05:14. Nautical Dark: 19:28 - 04:33. Astro Dark: 20:10 - 03:50

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
99
100
100
100
96
91
87
79
71
64
76
88
100
88
78
64
49

Low Clouds (% Sky Obscured)

59
57
56
53
47
62
73
85
85
92
100
88
75
61
43
20
2
28
56
83
69
55
39
23

Medium Clouds (% Sky Obscured)

86
100
100
100
100
88
79
68
72
74
79
80
79
80
71
63
55
56
55
53
43
38
30
38

High Clouds (% Sky Obscured)

95
100
100
100
100
95
89
82
87
93
100
68
37
5
5
5
10
10
20
30
30
30
35
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 (%)

2
5
28
38
43
53
51
47
46
37
25
21
18
16
33
38
37
30
24
16
39
48
45
34

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
9
10
10
10
11
12
12
13
13
14
16
14
14
13
10
8
7
8
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
75
74
74
74
73
75
81
84
84
85
85
78
72
65
61
58
54
59
63
69
74
78
82

Pressure (mb)

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

Ozone (du)

381
381
380
384
388
392
393
394
395
395
395
396
395
395
394
391
388
386
385
384
383
382
380
379

Monday 23

Waxing Crescent 38%

07:44

01:04

22 Bad
23 OK
00 OK
01 OK
02 Good
03 OK
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

Sun - Rise: 05:45, Set: 18:15, Transit: 12:00. Moon - Rise: 07:44, Set: 01:04. Civil Dark: 18:49 - 05:11. Nautical Dark: 19:29 - 04:30. Astro Dark: 20:13 - 03:47

Total Clouds (% Sky Obscured)

39
25
20
10
10
34
56
74
78
84
88
92
96
99
99
99
99
96
94
91

Low Clouds (% Sky Obscured)

12
0
0
0
0
3
9
16
27
35
42
53
63
78
79
80
80
77
76
76

Medium Clouds (% Sky Obscured)

39
25
20
10
10
34
56
74
78
84
88
92
96
99
99
99
99
96
93
89

High Clouds (% Sky Obscured)

39
25
20
10
10
34
56
59
58
58
63
71
66
70
75
70
75
61
51
49

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 (%)

23
3
3
1
0
4
8
12
27
32
33
25
17
2
26
36
36
44
46
44

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)

11
11
11
10
11
12
13
13
14
16
17
18
19
19
20
20
19
19
18
18

Chance of Frost

Temperature (°C)

5
5
4
4
4
4
4
4
4
5
7
8
9
10
11
11
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

3
3
3
2
2
1
1
1
2
3
5
5
6
6
6
5
5
5
5
6

Relative Humidity (%)

85
88
89
88
85
82
82
82
82
83
85
85
80
74
70
69
71
69
73
76

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013

Ozone (du)

377
375
373
371
368
366
365
363
362
361
360
359
358
358
357
359
360
361
365
369

Forecast for Thwaite, Norfolk, United Kingdom (52.50,1.43)

Generated: 17/03/26 22:53:26. Forecast: 17/03/26 to 23/03/26. Timezone: UTC+0.00