Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waning Crescent 5%

06:49

14:42

19 OK
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
17 Bad
18 Bad

Sun - Rise: 07:15, Set: 17:16, Transit: 12:15. Moon - Rise: 06:49, Set: 14:42. Civil Dark: 17:50 - 06:40. Nautical Dark: 18:30 - 06:01. Astro Dark: 19:08 - 05:22

Total Clouds (% Sky Obscured)

46
58
67
94
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
92
69
66

Low Clouds (% Sky Obscured)

5
0
0
0
10
27
53
70
69
84
93
97
93
91
100
100
100
100
78
88
90
84
58
65

Medium Clouds (% Sky Obscured)

46
58
67
94
100
97
100
100
98
42
97
93
87
100
100
100
100
100
100
100
95
78
11
0

High Clouds (% Sky Obscured)

46
58
67
85
100
84
100
100
100
100
100
100
100
100
100
100
100
96
100
100
0
55
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
9
9
9
9
9
9
3
5
9
4
2
2
9
8
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
Snow
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
2
24
53
45
50
28
24
10
9
12
40
95
95
95
95
94
50
77
29
36

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
1.2
1.3
2.4
2.7
0.6
0
0.5
0
0

Wind Speed/Direction (mph)

3
4
5
8
10
11
13
13
16
17
18
19
18
18
17
16
16
13
10
9
9
8
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
81
84
81
80
83
89
88
91
88
89
93
94
96
96
93
93
96
98
98
96
96
98

Pressure (mb)

1018
1018
1017
1017
1016
1015
1015
1013
1012
1011
1009
1008
1007
1006
1004
1003
1001
1000
999
997
996
995
994
993

Ozone (du)

366
365
360
358
356
357
349
344
338
338
335
336
332
331
334
333
335
337
336
338
343
343
361
374

Sunday 15

Waning Crescent 1%

07:08

16:04

19 Bad
20 OK
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
17 Bad
18 Bad

Sun - Rise: 07:13, Set: 17:17, Transit: 12:15. Moon - Rise: 07:08, Set: 16:04. Civil Dark: 17:52 - 06:38. Nautical Dark: 18:32 - 05:59. Astro Dark: 19:09 - 05:20

Total Clouds (% Sky Obscured)

50
34
46
64
97
69
70
75
58
54
64
63
85
100
100
86
100
100
97
90
100
58
57
68

Low Clouds (% Sky Obscured)

41
34
46
47
66
57
68
57
56
52
48
45
50
47
45
75
56
63
42
79
43
41
51
56

Medium Clouds (% Sky Obscured)

50
0
0
23
78
25
2
49
37
39
58
62
40
100
100
33
65
65
78
55
75
24
7
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
1
0
0
0
41
0
12
19
29
29
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
0
9
9
9
9
9
9
8
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 (%)

6
0
0
0
0
0
0
0
0
14
38
29
0
0
1
1
13
6
31
39
20
17
16
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)

14
16
16
17
17
17
17
17
15
14
14
13
13
14
17
18
20
20
20
19
21
18
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
83
86
88
88
88
83
76
76
80
88
93
89
88
85
83
72
73
74
75
78
77
78
79

Pressure (mb)

993
993
994
994
994
994
994
994
994
994
994
994
994
995
995
995
995
995
995
995
995
996
996
997

Ozone (du)

378
383
377
371
378
382
384
384
384
384
386
392
396
400
400
399
398
402
398
397
396
398
396
391

Monday 16

Waning Crescent 0%

07:23

17:25

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 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:11, Set: 17:19, Transit: 12:15. Moon - Rise: 07:23, Set: 17:25. Civil Dark: 17:54 - 06:36. Nautical Dark: 18:34 - 05:57. Astro Dark: 19:11 - 05:18

Total Clouds (% Sky Obscured)

79
71
67
55
54
79
61
55
67
64
87
71
67
43
38
53
55
66
85
100
100
100
100
100

Low Clouds (% Sky Obscured)

68
57
67
55
54
79
61
55
67
64
76
58
35
31
35
27
27
29
29
28
21
11
2
2

Medium Clouds (% Sky Obscured)

21
16
0
0
0
0
0
0
7
0
13
16
16
10
0
0
0
8
63
69
77
89
100
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
32
2
1
2
2
34
35
57
78
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 (%)

4
0
0
4
7
1
0
1
8
9
7
1
1
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)

16
15
16
16
17
16
15
14
14
15
14
13
12
12
13
14
14
14
12
11
10
8
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
76
71
69
76
71
76
80
77
76
77
77
79
74
69
59
55
52
52
58
61
65
68

Pressure (mb)

998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

389
383
383
388
391
391
389
393
389
380
376
372
367
364
359
356
354
351
349
343
339
338
339
339

Tuesday 17

New Moon 1%

07:35

18:47

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
17 Bad
18 Bad

Sun - Rise: 07:09, Set: 17:21, Transit: 12:15. Moon - Rise: 07:35, Set: 18:47. Civil Dark: 17:56 - 06:35. Nautical Dark: 18:35 - 05:55. Astro Dark: 19:13 - 05:16

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
9
18
27
21
15
8
15
17
22
30
36
44
46
54
49
46

Medium Clouds (% Sky Obscured)

99
97
98
96
94
96
98
92
79
96
72
49
81
59
52
67
69
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
94
88
83
89
95
100
96
92
89
93
96
100
100
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
2
3
3
3
3
2
6

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)

3
3
3
4
4
4
4
4
4
5
6
7
8
10
11
13
15
16
17
17
17
18
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
67
70
73
75
75
75
78
80
80
80
80
77
70
65
64
66
68
71
71
72
74
74

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1010
1010
1009
1009
1008
1007
1006
1005
1004
1003
1002
1001
1001

Ozone (du)

342
346
351
354
359
359
360
361
359
357
361
361
362
361
364
365
366
369
368
367
367
366
370
368

Wednesday 18

Waxing Crescent 5%

07:46

No Set

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
17 Bad
18 Bad

Sun - Rise: 07:07, Set: 17:23, Transit: 12:15. Moon - Rise: 07:46, Set: No Set. Civil Dark: 17:58 - 06:33. Nautical Dark: 18:37 - 05:53. Astro Dark: 19:14 - 05:14

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

47
43
45
52
55
52
54
54
51
44
38
83
66
49
33
16
0
15
29
41
45
43
44
47

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
96
93
89
72
52
50
40
39
43
51
72
80
77
65
62

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
82
61
32
63
60
53
62
81
99
95
91
87
88
90
93
81

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

Precipitation Probability (%)

9
7
3
2
0
0
0
0
0
0
0
63
52
19
23
20
4
6
5
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

19
19
19
19
20
20
20
19
19
19
19
18
21
20
19
20
20
21
21
20
19
17
15
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-6
-7
-6
-6
-6
-7
-6
-6
-5
-5
-5
-5
-5
-5
-2
-2
-2
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

76
79
85
85
77
74
73
73
70
63
63
66
67
68
70
68
66
65
63
62
62
67
72
77

Pressure (mb)

1001
1000
1000
1000
1000
1000
1001
1001
1002
1003
1003
1004
1001
1002
1004
1005
1006
1007
1008
1010
1011
1012
1014
1015

Ozone (du)

369
371
373
375
377
378
375
372
368
364
362
368
370
371
373
371
369
367
365
363
362
362
362
362

Thursday 19

Waxing Crescent 11%

07:57

20:09

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
17 Bad
18 Bad

Sun - Rise: 07:05, Set: 17:25, Transit: 12:15. Moon - Rise: 07:57, Set: 20:09. Civil Dark: 17:59 - 06:31. Nautical Dark: 18:39 - 05:51. Astro Dark: 19:16 - 05:12

Total Clouds (% Sky Obscured)

99
99
99
99
98
92
86
79
85
93
100
93
86
82
71
63
54
61
67
72
75
76
79
69

Low Clouds (% Sky Obscured)

54
62
50
42
31
24
16
8
9
8
7
12
17
24
21
22
22
31
38
44
30
15
0
13

Medium Clouds (% Sky Obscured)

64
72
76
87
98
92
86
66
76
87
98
92
86
82
71
61
49
39
29
20
23
28
29
25

High Clouds (% Sky Obscured)

68
51
39
34
21
33
45
55
63
69
80
58
40
21
25
33
38
36
36
28
21
12
4
7

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
2
5
3
10
12
12
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
78
78
78
77
77
77
78
78
80
81
78
75
73
70
68
67
74
82
90
89
91
91

Pressure (mb)

1016
1018
1019
1020
1021
1022
1023
1024
1024
1025
1026
1026
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

359
356
352
346
340
334
331
328
326
323
321
318
320
322
324
326
328
330
331
331
331
328
324
320

Friday 20

Waxing Crescent 20%

08:09

21:33

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

Sun - Rise: 07:03, Set: 17:27, Transit: 12:15. Moon - Rise: 08:09, Set: 21:33. Civil Dark: 18:01 - 06:29. Nautical Dark: 18:40 - 05:49. Astro Dark: 19:18 - 05:10

Total Clouds (% Sky Obscured)

58
45
49
60
68
78
83
84
84
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

17
28
30
32
33
31
28
25
36
38
40
40
42
51
63
76
88

Medium Clouds (% Sky Obscured)

16
10
8
7
6
22
36
51
57
67
78
75
73
55
67
82
100

High Clouds (% Sky Obscured)

9
9
21
26
36
52
72
84
84
88
83
88
94
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

Fog (%)

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
None
None
None
None

Precipitation Probability (%)

10
2
2
1
0
0
0
3
32
49
63
67
55
39
27
17
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
12
12
13
14
15
15
16
17
18
18
19
19
20
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
93
93
93
93
91
93
91
93
91
90
86
87
85
84

Pressure (mb)

1028
1028
1028
1027
1027
1026
1026
1025
1024
1023
1022
1021
1020
1020
1019
1018
1017

Ozone (du)

320
320
321
321
320
320
320
319
318
315
311
308
307
305
304
305
305

Forecast for Bedford, Bedford, United Kingdom (52.14,-0.46)

Generated: 14/02/26 19:08:19. Forecast: 14/02/26 to 20/02/26. Timezone: UTC+0.00