Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Crescent 36%

03:40

10:53

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

Sun - Rise: 06:37, Set: 17:57, Transit: 12:17. Moon - Rise: 03:40, Set: 10:53. Civil Dark: 18:31 - 06:03. Nautical Dark: 19:11 - 05:23. Astro Dark: 19:51 - 04:43

Total Clouds (% Sky Obscured)

71
66
52
29
21
30
40
45
46
42
42
53
96
100
100
100
84
86
52
2
2
12
5
51

Low Clouds (% Sky Obscured)

71
66
52
29
21
30
40
45
46
42
42
53
96
100
100
100
84
86
52
2
2
4
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
2
2
2
1
0
0
0
0
0
0
0
2
2
11

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
8
3
47

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
86
87
88
87
85
84
81
74
69
65
64
62
57
57
59
64
72
78
82
84
86
87

Pressure (mb)

1032
1032
1031
1031
1030
1030
1029
1029
1029
1029
1029
1028
1028
1027
1026
1025
1025
1025
1025
1025
1025
1026
1025
1025

Ozone (du)

374
372
369
367
367
364
365
364
366
366
364
364
366
366
365
367
366
369
368
371
374
373
371
370

Monday 8

Waning Crescent 26%

04:41

11:53

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 OK
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:35, Set: 17:59, Transit: 12:17. Moon - Rise: 04:41, Set: 11:53. Civil Dark: 18:33 - 06:01. Nautical Dark: 19:13 - 05:21. Astro Dark: 19:53 - 04:40

Total Clouds (% Sky Obscured)

94
97
92
91
96
96
98
94
91
82
77
68
53
65
95
97
99
87
61
29
5
1
1
0

Low Clouds (% Sky Obscured)

2
2
2
1
4
2
0
6
0
0
1
1
1
55
90
96
99
86
59
28
5
1
1
0

Medium Clouds (% Sky Obscured)

30
84
66
70
66
27
74
4
0
10
22
26
20
35
73
19
16
10
9
2
0
0
0
0

High Clouds (% Sky Obscured)

92
91
84
77
92
95
96
94
91
80
70
58
44
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
7
5
5
5
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
1
1
1
1
1
2
3
5
6
8
9
10
11
11
10
8
7
6
6
5
5

Feels Like (°C)

-0
-1
-1
-1
-2
-2
-2
-2
-1
1
2
4
6
8
10
11
11
8
6
5
3
3
2
1

Dew Point (°C)

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

Relative Humidity (%)

88
89
90
90
89
89
89
90
89
86
82
77
76
71
67
65
67
71
78
82
86
88
90
91

Pressure (mb)

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

Ozone (du)

370
370
369
368
368
368
370
367
364
362
361
357
352
351
351
349
348
349
346
346
346
344
344
345

Tuesday 9

Waning Crescent 17%

05:28

13:03

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

Sun - Rise: 06:33, Set: 18:01, Transit: 12:17. Moon - Rise: 05:28, Set: 13:03. Civil Dark: 18:35 - 05:58. Nautical Dark: 19:15 - 05:19. Astro Dark: 19:55 - 04:38

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
2
3
38
17
9
34
95
95
95
95
95
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
2
5
34
37
37
37
37
37
37
36
36
36
36
36
36

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
29
29
29
29
29
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
36
15
4
1
93
93
93
93
93
93
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

2
2
3
3
3
0
0
0
0
5
6
8
7
8
6
5
0
7
0
0
0
9
24
47

Precipitation Amount (mm)

0.01
0.01
0.01
0.02
0.01
0
0
0
0
0.01
0.01
0.01
0.07
0.04
0.01
0.01
0
0.01
0
0
0
0.01
0.15
0.47

Wind Speed/Direction (mph)

9
9
9
9
9
9
8
8
9
10
11
11
12
13
14
14
13
12
12
13
15
16
18
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
0
-0
-0
-0
-1
-1
-0
2
3
5
7
10
11
11
10
7
6
5
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

91
92
93
93
92
92
89
90
91
89
85
80
74
71
69
70
73
76
83
84
84
82
84
87

Pressure (mb)

1021
1021
1020
1020
1020
1019
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1016
1015
1014
1014
1014
1013
1011
1010

Ozone (du)

346
350
352
353
350
348
350
350
352
354
355
352
363
360
355
351
348
347
339
336
332
329
325
323

Wednesday 10

Waning Crescent 10%

06:01

14:20

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
22 Bad
23 Bad

Sun - Rise: 06:30, Set: 18:02, Transit: 12:16. Moon - Rise: 06:01, Set: 14:20. Civil Dark: 18:36 - 05:56. Nautical Dark: 19:16 - 05:16. Astro Dark: 19:57 - 04:35

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
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
95
95
95
95
95
95
89
89
89
89
89
89
98
98
98
98
98
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
98
98
98
98
98
98
99
99
99
99
99
99
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
9
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
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

69
69
65
64
72
71
71
52
39
33
21
21
30
42
53
55
67
62
58
36
17
12
15
25

Precipitation Amount (mm)

0.75
0.72
0.47
0.49
0.56
0.46
0.48
0.23
0.16
0.13
0.08
0.06
0.11
0.19
0.34
0.46
0.7
0.64
0.54
0.21
0.1
0.08
0.2
0.41

Wind Speed/Direction (mph)

22
23
23
23
22
20
21
19
16
15
12
10
14
14
12
12
14
17
20
22
24
25
27
29

Chance of Frost

Temperature (°C)

8
9
9
9
9
9
10
10
10
10
10
9
10
10
10
9
10
11
13
13
13
13
12
12

Feels Like (°C)

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

Dew Point (°C)

7
8
8
8
8
9
9
10
10
10
9
8
9
9
8
8
9
10
11
12
11
11
11
9

Relative Humidity (%)

92
93
94
94
95
96
98
100
100
99
97
95
92
92
93
93
94
92
91
90
90
91
90
86

Pressure (mb)

1008
1006
1005
1004
1003
1002
1002
1001
1001
1001
1001
1001
1001
1000
999
998
996
995
994
993
992
991
990
989

Ozone (du)

325
324
323
324
325
330
335
336
333
331
327
324
320
317
311
308
308
307
305
304
303
303
305
310

Thursday 11

Waning Crescent 4%

06:26

15:37

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
22 Bad
23 Bad

Sun - Rise: 06:28, Set: 18:04, Transit: 12:16. Moon - Rise: 06:26, Set: 15:37. Civil Dark: 18:38 - 05:54. Nautical Dark: 19:18 - 05:14. Astro Dark: 19:59 - 04:33

Total Clouds (% Sky Obscured)

58
58
58
58
58
58
98
98
98
98
98
98
44
44
44
44
44
44
77
77
77
77
77
77

Low Clouds (% Sky Obscured)

17
17
17
17
17
17
76
76
76
76
76
76
23
23
23
23
23
23
16
16
16
16
16
16

Medium Clouds (% Sky Obscured)

58
58
58
58
58
58
97
97
97
97
97
97
37
37
37
37
37
37
31
31
31
31
31
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
11
11
11
11
11
11
0
0
0
0
0
0
72
72
72
72
72
72

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

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
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 (%)

29
28
21
21
19
20
23
27
33
32
22
20
15
15
16
16
12
8
6
6
6
6
7
6

Precipitation Amount (mm)

0.62
0.61
0.28
0.21
0.15
0.11
0.14
0.2
0.35
0.41
0.28
0.13
0.03
0.03
0.06
0.08
0.05
0.02
0.01
0.01
0.02
0.04
0.03
0.01

Wind Speed/Direction (mph)

30
31
31
32
32
33
32
31
30
30
31
31
33
32
31
29
28
27
26
27
27
27
26
25

Chance of Frost

Temperature (°C)

12
11
10
9
9
9
8
8
8
8
8
8
8
8
9
9
9
8
7
7
7
7
7
7

Feels Like (°C)

12
11
5
4
4
4
3
3
3
3
3
3
3
3
4
4
4
3
2
2
2
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

90
88
88
88
88
87
89
90
91
90
85
79
80
75
70
67
65
63
64
66
70
74
77
81

Pressure (mb)

987
987
986
985
985
984
984
985
985
986
987
989
989
990
991
992
992
992
993
994
995
996
997
999

Ozone (du)

317
327
336
348
363
373
386
394
411
417
411
405
407
409
411
412
412
411
410
410
411
411
407
403

Friday 12

Waning Crescent 1%

06:45

16:53

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

Sun - Rise: 06:26, Set: 18:06, Transit: 12:16. Moon - Rise: 06:45, Set: 16:53. Civil Dark: 18:40 - 05:51. Nautical Dark: 19:20 - 05:11. Astro Dark: 20:01 - 04:30

Total Clouds (% Sky Obscured)

41
41
41
41
41
41
6
6
6
6
6
6
41
41
41
41
41
41
35
35
35
35
35
35

Low Clouds (% Sky Obscured)

39
39
39
39
39
39
6
6
6
6
6
6
22
22
22
22
22
22
12
12
12
12
12
12

Medium Clouds (% Sky Obscured)

6
6
6
6
6
6
1
1
1
1
1
1
36
36
36
36
36
36
8
8
8
8
8
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

24
24
24
23
22
20
19
19
19
20
20
21
21
21
21
20
18
16
14
12
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
2
2
2
2
2
2
2
3
3
4
5
6
11
11
11
6
5
5
4
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

83
83
82
81
81
81
81
79
78
76
73
68
64
61
58
58
60
64
68
72
77
81
85
88

Pressure (mb)

1000
1001
1001
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002
1002
1003
1003
1003
1003
1003

Ozone (du)

399
398
398
399
400
402
403
402
401
400
400
401
402
404
407
410
414
418
421
422
422
422
423
424

Saturday 13

New Moon 0%

07:01

18:06

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
22 Bad
23 Bad

Sun - Rise: 06:23, Set: 18:08, Transit: 12:15. Moon - Rise: 07:01, Set: 18:06. Civil Dark: 18:42 - 05:49. Nautical Dark: 19:22 - 05:09. Astro Dark: 20:03 - 04:28

Total Clouds (% Sky Obscured)

47
47
47
47
47
47
99
99
99
99
99
99
100
100
100
100
100
100
76
76
76
76
76
76

Low Clouds (% Sky Obscured)

44
44
44
44
44
44
19
19
19
19
19
19
98
98
98
98
98
98
24
24
24
24
24
24

Medium Clouds (% Sky Obscured)

3
3
3
3
3
3
98
98
98
98
98
98
100
100
100
100
100
100
44
44
44
44
44
44

High Clouds (% Sky Obscured)

10
10
10
10
10
10
93
93
93
93
93
93
99
99
99
99
99
99
62
62
62
62
62
62

ISS Passover

Visibility (miles)

7
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

12
19
24
26
19
8
0
0
0
0
0
13
16
20
17
16
30
52
61
58
34
10
0
0

Precipitation Amount (mm)

0.06
0.1
0.15
0.17
0.09
0.02
0
0
0
0
0
0.02
0.05
0.05
0.06
0.06
0.22
0.9
1.45
0.9
0.2
0.01
0
0

Wind Speed/Direction (mph)

11
11
10
9
8
7
6
6
6
6
8
10
12
14
16
17
17
16
15
14
13
12
10
8

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
6
6
7
7
8
9
10
11
12
12
11
9
8
7
7
7
6
6

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
5
6
6
6
6
6
5
5
5
5
6
7
6
6
5
5
5

Relative Humidity (%)

91
92
93
93
93
93
94
94
96
95
89
80
72
66
61
62
69
81
90
91
91
91
92
93

Pressure (mb)

1002
1002
1001
1001
1000
1000
1000
999
999
999
998
998
997
996
995
994
993
992
992
992
993
993
994
994

Ozone (du)

426
428
431
433
433
433
435
438
442
445
446
446
447
448
450
452
453
455
456
458
459
459
456
450

Forecast for Tatenhill, Staffordshire, UK (52.80,-1.68)

Generated: 07/03/21 00:38:25. Forecast: 07/03/21 to 13/03/21. Timezone: UTC+0.00