Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Crescent 36%

03:38

11:11

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

Sun - Rise: 06:43, Set: 18:05, Transit: 12:24. Moon - Rise: 03:38, Set: 11:11. Civil Dark: 18:38 - 06:10. Nautical Dark: 19:17 - 05:32. Astro Dark: 19:56 - 04:53

Total Clouds (% Sky Obscured)

60
60
67
69
58
55
55
58
55
40
27
24
60
64
63
63
64
56
53
45
38
47
59
61

Low Clouds (% Sky Obscured)

60
60
67
69
58
55
55
58
55
40
27
24
60
64
63
63
63
56
53
45
38
47
59
61

Medium Clouds (% Sky Obscured)

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

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
80
80
81
81
81
81
79
75
71
68
66
64
63
64
64
65
68
73
77
79
80
80

Pressure (mb)

1031
1031
1031
1030
1030
1029
1029
1029
1029
1029
1029
1028
1028
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

355
354
352
351
350
350
352
355
355
355
356
358
362
361
361
364
369
373
377
377
376
375
376
374

Monday 8

Waning Crescent 26%

04:38

12:11

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

Sun - Rise: 06:41, Set: 18:07, Transit: 12:24. Moon - Rise: 04:38, Set: 12:11. Civil Dark: 18:40 - 06:08. Nautical Dark: 19:18 - 05:30. Astro Dark: 19:58 - 04:50

Total Clouds (% Sky Obscured)

63
60
56
52
33
19
17
24
84
91
88
88
39
77
66
73
83
78
13
37
76
80
32
40

Low Clouds (% Sky Obscured)

63
60
56
48
33
19
17
13
12
11
11
12
27
75
66
73
83
78
13
1
1
2
3
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
24
5
8

High Clouds (% Sky Obscured)

0
0
0
8
0
0
0
13
82
89
88
86
16
9
0
0
0
0
2
37
75
73
27
34

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
6
8
6
6
6
6
6
6
6
5
4
0
4
4
4
3
3
3
2

Precipitation Amount (mm)

0
0
0
0
0
0.03
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0.01
0.01
0.01
0.01
0.01
0.02
0.01

Wind Speed/Direction (mph)

2
2
3
3
3
6
6
6
6
7
7
9
10
10
10
10
10
9
11
12
13
14
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
83
85
92
93
92
89
85
82
79
77
76
75
77
81
83
86
87
88
89
90
88

Pressure (mb)

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

Ozone (du)

372
369
369
368
366
365
362
358
355
351
347
342
339
337
339
341
342
342
343
345
347
349
350
350

Tuesday 9

Waning Crescent 17%

05:26

13:20

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

Sun - Rise: 06:39, Set: 18:09, Transit: 12:24. Moon - Rise: 05:26, Set: 13:20. Civil Dark: 18:42 - 06:06. Nautical Dark: 19:20 - 05:27. Astro Dark: 19:59 - 04:48

Total Clouds (% Sky Obscured)

66
78
73
49
13
1
13
69
52
37
64
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
6
9
1
0
3
7
6
16
36
98
98
98
98
98
98
2
2
2
2
2
2
18

Medium Clouds (% Sky Obscured)

6
0
0
0
7
1
11
68
50
0
6
19
19
19
19
19
19
79
79
79
79
79
79
100

High Clouds (% Sky Obscured)

64
78
70
45
6
0
0
0
0
23
45
99
99
99
99
99
99
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
3
4
4
3
0
0
0
0
0
0
0
0
4
0
3
0
0
0
13
41
49
62
71

Precipitation Amount (mm)

0.02
0.03
0.04
0.03
0.01
0
0
0
0
0
0
0
0
0.01
0
0.01
0
0
0
0.1
0.35
0.37
0.46
0.59

Wind Speed/Direction (mph)

15
15
14
14
13
11
11
12
12
12
12
13
14
14
15
14
15
15
16
18
19
21
22
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
1
1
2
0
0
1
2
3
5
6
7
10
10
7
6
5
4
4
4
4
3
4

Dew Point (°C)

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

Relative Humidity (%)

89
89
90
91
93
85
86
86
85
84
83
80
75
71
70
73
74
76
78
80
82
84
85
90

Pressure (mb)

1022
1022
1021
1021
1021
1022
1022
1022
1021
1021
1021
1020
1019
1018
1018
1017
1016
1016
1016
1015
1014
1013
1012
1010

Ozone (du)

351
351
352
350
349
357
359
354
354
347
345
351
347
345
343
342
344
334
328
324
318
316
315
315

Wednesday 10

Waning Crescent 9%

06:01

14:34

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:37, Set: 18:10, Transit: 12:23. Moon - Rise: 06:01, Set: 14:34. Civil Dark: 18:43 - 06:04. Nautical Dark: 19:22 - 05:25. Astro Dark: 20:01 - 04:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
48

Low Clouds (% Sky Obscured)

18
18
18
18
18
20
20
20
20
20
20
18
18
18
18
18
18
63
63
63
63
63
63
40

Medium Clouds (% Sky Obscured)

100
100
100
100
100
84
84
84
84
84
84
100
100
100
100
100
100
97
97
97
97
97
97
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
83
83
83
83
83
83
100
100
100
100
100
100
0

ISS Passover

Visibility (miles)

9
10
10
10
10
9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

74
78
79
80
82
83
80
72
67
66
68
63
66
56
61
60
47
37
11
12
10
17
16
18

Precipitation Amount (mm)

0.55
0.7
0.65
0.64
0.71
0.99
0.65
0.48
0.39
0.41
0.49
0.46
0.55
0.29
0.36
0.36
0.24
0.16
0.04
0.07
0.1
0.18
0.19
0.2

Wind Speed/Direction (mph)

26
27
27
26
24
25
24
22
21
21
21
19
20
22
24
25
25
25
27
29
31
32
34
36

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
10
10
10
11
11
11
11
11
11
11
11
12
12
12
12
11
10
10

Feels Like (°C)

4
4
5
5
6
10
10
10
10
11
11
11
11
11
11
11
11
12
12
12
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

91
91
92
94
96
96
96
96
96
95
95
93
91
90
89
89
89
90
88
88
88
88
86
86

Pressure (mb)

1008
1007
1006
1005
1005
1005
1004
1004
1004
1004
1003
1003
1003
1002
1001
1000
999
999
998
997
997
996
996
994

Ozone (du)

314
312
312
312
312
308
307
306
306
303
301
298
295
294
293
293
293
293
293
293
293
294
297
303

Thursday 11

Waning Crescent 4%

06:28

15:50

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
22 Bad
23 Bad
00 OK

Sun - Rise: 06:34, Set: 18:12, Transit: 12:23. Moon - Rise: 06:28, Set: 15:50. Civil Dark: 18:45 - 06:01. Nautical Dark: 19:24 - 05:23. Astro Dark: 20:03 - 04:43

Total Clouds (% Sky Obscured)

48
48
48
48
48
70
70
70
70
70
70
64
64
64
64
64
64
78
78
78
78
78
78
21

Low Clouds (% Sky Obscured)

40
40
40
40
40
38
38
38
38
38
38
20
20
20
20
20
20
54
54
54
54
54
54
21

Medium Clouds (% Sky Obscured)

24
24
24
24
24
58
58
58
58
58
58
56
56
56
56
56
56
46
46
46
46
46
46
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
55
55
55
55
55
55
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

15
7
5
6
9
12
11
10
10
10
11
17
18
20
17
14
10
8
7
7
6
6
6
7

Precipitation Amount (mm)

0.12
0.05
0.02
0.03
0.03
0.05
0.06
0.08
0.09
0.12
0.15
0.2
0.21
0.2
0.19
0.19
0.22
0.23
0.16
0.09
0.06
0.06
0.06
0.06

Wind Speed/Direction (mph)

36
38
40
41
41
41
41
40
40
39
39
38
37
37
36
36
35
34
33
32
31
31
33
34

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
86
85
85
84
82
81
80
79
77
79
80
81
80
77
73
72
72
74
76
76
74
74

Pressure (mb)

994
994
993
993
993
993
994
995
996
997
998
998
999
999
999
1000
1000
1001
1002
1003
1004
1005
1006
1006

Ozone (du)

309
317
329
343
357
373
380
384
392
400
406
407
408
406
405
404
403
404
409
415
418
416
412
409

Friday 12

Waning Crescent 1%

06:49

17:04

01 OK
02 OK
03 OK
04 OK
05 OK
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 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:32, Set: 18:14, Transit: 12:23. Moon - Rise: 06:49, Set: 17:04. Civil Dark: 18:47 - 05:59. Nautical Dark: 19:25 - 05:21. Astro Dark: 20:05 - 04:41

Total Clouds (% Sky Obscured)

21
21
21
21
21
51
51
51
51
51
51
68
68
68
68
68
68
27
27
27
27
27
27
99

Low Clouds (% Sky Obscured)

21
21
21
21
21
42
42
42
42
42
42
15
15
15
15
15
15
17
17
17
17
17
17
6

Medium Clouds (% Sky Obscured)

5
5
5
5
5
29
29
29
29
29
29
42
42
42
42
42
42
19
19
19
19
19
19
47

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
49
49
49
49
49
49
0
0
0
0
0
0
99

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

5
5
5
5
6
7
8
8
10
12
25
31
18
10
6
5
5
5
9
16
23
21
17
16

Precipitation Amount (mm)

0.04
0.02
0.02
0.02
0.03
0.04
0.03
0.02
0.03
0.04
0.12
0.18
0.13
0.07
0.05
0.03
0.01
0.01
0.02
0.06
0.08
0.08
0.07
0.07

Wind Speed/Direction (mph)

32
29
26
25
23
22
21
20
19
20
21
21
21
21
20
18
17
15
16
16
17
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
5
5

Relative Humidity (%)

77
80
82
82
81
81
82
83
84
85
85
83
78
74
73
75
78
82
84
87
89
89
89
89

Pressure (mb)

1007
1007
1007
1008
1007
1007
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006
1005
1005
1005
1004
1004

Ozone (du)

409
411
411
408
403
400
402
407
411
415
419
422
423
422
422
423
425
426
426
425
425
426
428
430

Saturday 13

New Moon 0%

07:06

18:16

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:30, Set: 18:16, Transit: 12:23. Moon - Rise: 07:06, Set: 18:16. Civil Dark: 18:48 - 05:57. Nautical Dark: 19:27 - 05:18. Astro Dark: 20:07 - 04:39

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
99
99
99
99
99
81
81
81
81
81
81
94
94
94
94
94
94
56

Low Clouds (% Sky Obscured)

6
6
6
6
6
8
8
8
8
8
8
45
45
45
45
45
45
81
81
81
81
81
81
47

Medium Clouds (% Sky Obscured)

47
47
47
47
47
86
86
86
86
86
86
14
14
14
14
14
14
75
75
75
75
75
75
24

High Clouds (% Sky Obscured)

99
99
99
99
99
98
98
98
98
98
98
68
68
68
68
68
68
69
69
69
69
69
69
0

ISS Passover

Visibility (miles)

10
8
5
5
7
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

20
27
32
30
28
30
33
33
39
47
60
64
57
36
24
20
14
0
8
7
7
4
6
6

Precipitation Amount (mm)

0.09
0.12
0.15
0.14
0.14
0.16
0.15
0.13
0.13
0.24
0.47
0.62
0.4
0.14
0.04
0.02
0.01
0
0.01
0.03
0.05
0.03
0.01
0.01

Wind Speed/Direction (mph)

13
13
12
12
13
13
14
15
16
17
19
20
21
22
23
23
22
21
19
17
15
15
15
15

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
8
8
7
7
7
7

Feels Like (°C)

4
4
4
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3

Dew Point (°C)

6
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
5
6
6
6
6
6
5

Relative Humidity (%)

90
92
94
95
95
95
95
94
93
92
91
88
85
81
78
79
81
84
86
88
90
90
90
90

Pressure (mb)

1003
1002
1001
1001
1000
999
999
999
998
997
996
996
995
994
993
993
994
994
994
993
993
994
995
995

Ozone (du)

431
433
436
440
444
447
449
449
449
450
452
453
453
454
455
457
461
460
452
440
429
423
419
414

Forecast for Minehead, Somerset, UK (51.20,-3.48)

Generated: 07/03/21 01:02:58. Forecast: 07/03/21 to 13/03/21. Timezone: UTC+0.00