Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waning Crescent 1%

07:28

16:04

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

Sun - Rise: 07:16, Set: 17:19, Transit: 12:18. Moon - Rise: 07:28, Set: 16:04. Civil Dark: 17:54 - 06:40. Nautical Dark: 18:34 - 06:00. Astro Dark: 19:14 - 05:20

Total Clouds (% Sky Obscured)

78
84
88
67
34
30
43
41
45
46
59
46
36
72
93
92
99
37
1
34
18
3
9
37

Low Clouds (% Sky Obscured)

74
59
58
37
34
30
40
38
45
46
59
46
36
60
93
87
96
0
0
34
18
0
6
10

Medium Clouds (% Sky Obscured)

78
84
50
50
4
3
0
3
0
0
0
0
0
19
0
42
94
23
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
6
75
67
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
3
0
0
3
37

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

56
68
76
59
7
0
2
0
13
3
2
4
14
19
40
36
32
22
1
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.5
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
13
13
12
15
15
14
14
14
17
17
18
17
15
15
12
14
13
12
12
12
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
81
94
96
91
81
81
78
85
85
83
79
79
76
86
96
86
77
78
73
74
74
72
63

Pressure (mb)

994
994
995
995
995
996
997
998
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013

Ozone (du)

402
399
399
403
403
403
398
396
388
388
385
394
394
394
393
395
399
393
383
377
376
374
370
367

Tuesday 17

New Moon 0%

07:39

17:27

11 Good
12 OK
13 OK
14 OK
15 Bad
16 OK
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: 07:14, Set: 17:21, Transit: 12:18. Moon - Rise: 07:39, Set: 17:27. Civil Dark: 17:56 - 06:38. Nautical Dark: 18:36 - 05:58. Astro Dark: 19:16 - 05:18

Total Clouds (% Sky Obscured)

12
38
33
41
49
33
100
100
100
100
100
100
100
100
100
100
100
95
64
76
78
99
77
88

Low Clouds (% Sky Obscured)

10
28
26
31
38
0
19
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
2
14
40
100
100
100
100
100
100
100
100
95
64
76
77
67
77
69

High Clouds (% Sky Obscured)

6
38
33
41
49
33
100
100
100
100
100
100
100
100
100
94
93
67
60
56
60
98
45
74

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
1
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)

13
12
12
12
9
6
5
4
5
4
4
4
4
4
3
4
5
5
6
6
6
7
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-3
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-4
-4
-4
-3

Relative Humidity (%)

60
56
54
52
59
62
65
66
67
67
67
67
69
70
71
71
72
74
74
75
75
74
73
70

Pressure (mb)

1014
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1011

Ozone (du)

366
363
362
358
358
356
357
361
361
361
361
360
360
361
366
369
371
371
369
368
367
366
364
363

Wednesday 18

Waxing Crescent 1%

07:49

18:49

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: 07:12, Set: 17:22, Transit: 12:18. Moon - Rise: 07:49, Set: 18:49. Civil Dark: 17:58 - 06:36. Nautical Dark: 18:38 - 05:56. Astro Dark: 19:18 - 05:16

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
90
51

Low Clouds (% Sky Obscured)

51
73
61
44
44
41
2
20
22
27
22
27
23
39
46
46
50
57
26
17
9
0
17
29

Medium Clouds (% Sky Obscured)

82
95
71
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
65
52
11
2

High 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
80
34

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
2
5
10
1
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)

14
15
17
17
18
19
18
19
19
20
20
21
21
21
20
19
19
19
18
17
17
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-2
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
-2
-2
-2
-3
-3
-3
-2

Relative Humidity (%)

63
62
62
66
68
69
72
74
76
77
74
72
73
74
74
74
74
73
72
70
68
68
68
67

Pressure (mb)

1010
1009
1007
1006
1005
1004
1004
1004
1004
1004
1003
1003
1003
1003
1004
1005
1005
1006
1007
1008
1009
1011
1012
1013

Ozone (du)

364
366
367
365
366
363
364
363
365
366
368
369
371
371
371
372
366
364
359
357
360
362
363
363

Thursday 19

Waxing Crescent 5%

07:59

20:12

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

Sun - Rise: 07:10, Set: 17:24, Transit: 12:18. Moon - Rise: 07:59, Set: 20:12. Civil Dark: 18:00 - 06:34. Nautical Dark: 18:40 - 05:54. Astro Dark: 19:20 - 05:14

Total Clouds (% Sky Obscured)

36
36
36
38
34
26
16
27
34
40
38
36
33
39
49
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

36
35
28
22
15
9
0
0
0
0
0
0
0
2
2
2
3
5
6
12
18
25
31
37

Medium Clouds (% Sky Obscured)

0
0
0
0
4
8
12
8
4
2
1
3
3
18
34
48
57
90
100
100
100
100
100
100

High Clouds (% Sky Obscured)

10
17
24
32
21
11
0
16
32
40
38
36
33
39
49
100
100
100
100
100
100
100
100
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
2
1
0
5
3

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)

15
16
14
13
10
8
6
4
3
2
2
4
4
5
5
6
7
8
9
10
10
10
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-2
-3
-3
-3
-3
-3

Relative Humidity (%)

63
58
57
56
58
62
70
77
80
83
83
84
84
87
87
89
87
86
84
80
75
73
66
61

Pressure (mb)

1015
1016
1016
1017
1018
1019
1020
1021
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

362
358
355
357
353
346
340
336
336
330
327
326
322
316
310
305
305
304
308
315
323
333
340
338

Friday 20

Waxing Crescent 11%

08:10

21:37

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: 07:07, Set: 17:26, Transit: 12:18. Moon - Rise: 08:10, Set: 21:37. Civil Dark: 18:01 - 06:32. Nautical Dark: 18:41 - 05:52. Astro Dark: 19:21 - 05:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
97
96
96
98
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

37
44
48
57
67
74
83
85
88
91
85
78
71
72
76
77
84
91
98
86
76
64
63
62

Medium Clouds (% Sky Obscured)

99
96
51
46
100
99
99
99
76
80
59
70
45
61
77
93
91
91
85
80
77
75
66
59

High Clouds (% Sky Obscured)

100
100
100
100
90
80
63
71
86
100
90
76
64
64
61
58
70
85
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
6
9
4
4
4
8
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
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
3
10
37
52
49
70
83
90
84
63
39
61
56
44
47
43
33
31
24
5
8
5

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0.4
0.5
0.6
0.5
0.2
0
0.2
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
15
17
16
17
17
18
18
19
19
17
16
16
15
14
13
12
11
11
11
12
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-2
0
1
2
4
5
5
6
7
7
8
8
8
8
8
8
8
8
8
8
8
9

Relative Humidity (%)

58
57
58
64
69
76
84
88
91
93
94
93
90
90
90
90
90
91
91
91
91
90
90
90

Pressure (mb)

1023
1023
1022
1021
1020
1020
1018
1018
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1019

Ozone (du)

342
340
335
338
336
334
330
324
321
320
318
316
318
318
318
318
318
319
320
322
318
315
312
311

Saturday 21

Waxing Crescent 20%

08:24

23:05

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: 07:05, Set: 17:28, Transit: 12:18. Moon - Rise: 08:24, Set: 23:05. Civil Dark: 18:03 - 06:30. Nautical Dark: 18:43 - 05:50. Astro Dark: 19:23 - 05:10

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)

65
74
81
92
95
97
97
94
91
88
87
86
85
89
93
96
97
96
97
97
98
98
94
97

Medium Clouds (% Sky Obscured)

49
50
55
60
63
73
69
49
28
7
15
19
41
42
39
33
43
56
64
59
54
48
50
54

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
96
97
99
100
100
100

ISS Passover

Visibility (miles)

9
9
8
6
4
6
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
11
23
45
55
60
62
55
41
36
43
42
36
36
27
14
14
10
4
5
4
0
0
2

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
10
10
10
11
11
11
11
11
11
11
11
11
11
11
12

Feels Like (°C)

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

Dew Point (°C)

9
10
10
11
11
11
10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10

Relative Humidity (%)

88
88
92
95
96
96
96
96
95
95
95
95
96
95
95
93
90
91
93
95
93
92
92
87

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

311
310
307
303
300
301
303
305
308
311
314
315
316
317
316
315
314
313
313
313
314
316
317
318

Sunday 22

Waxing Crescent 30%

08:43

00:35

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

Sun - Rise: 07:03, Set: 17:30, Transit: 12:18. Moon - Rise: 08:43, Set: 00:35. Civil Dark: 18:05 - 06:28. Nautical Dark: 18:45 - 05:48. Astro Dark: 19:25 - 05:08

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
99
99
99
100
100
93
83
74
81
91
96

Low Clouds (% Sky Obscured)

100
83
67
50
63
76
87
82
77
72
74
77
82
70
60
49
56
61
67

Medium Clouds (% Sky Obscured)

55
35
18
1
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
94
91
82
76
78
76
72
71
71
68
65
63
71
71
67

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
1
0
1
1
0
0
1
1
6
10
20
28
24
12
10
8
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
17
18
18
19
18
17
16
17
17
17
17
16
15
14
14
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
79
79
77
80
81
83
83
83
83
84
87
87
87
85
85
82
82

Pressure (mb)

1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

319
320
320
319
319
319
319
319
324
329
334
340
346
351
354
357
360
360
360

Forecast for Basford, Nottinghamshire, United Kingdom (52.94,-1.19)

Generated: 16/02/26 11:17:15. Forecast: 16/02/26 to 22/02/26. Timezone: UTC+0.00