Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waning Gibbous 98%

17:41

08:36

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 08:04, Set: 16:49, Transit: 12:27. Moon - Rise: 17:41, Set: 08:36. Civil Dark: 17:30 - 07:22. Nautical Dark: 18:15 - 06:37. Astro Dark: 18:58 - 05:54

Total Clouds (% Sky Obscured)

98
98
95
93
96
95
97
97
100
98
97
100
100
100
96
99
100
96
97
100
100
99
100
99

Low Clouds (% Sky Obscured)

81
65
51
69
85
73
92
91
100
94
92
100
100
100
95
95
100
89
82
98
99
96
100
94

Medium Clouds (% Sky Obscured)

28
24
30
66
49
67
32
23
20
16
21
4
14
5
0
9
19
17
20
22
33
34
44
67

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)

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

Fog (%)

54
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

9
31
63
50
46
44
46
37
20
27
22
25
27
33
26
25
27
30
40
38
36
39
43
43

Precipitation Amount (mm)

0
0
0.3
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
7
9
9
11
13
13
14
15
16
15
15
15
15
16
15
15
16
16
15
15
15
15

Chance of Frost

Temperature (°C)

4
4
5
6
6
6
7
7
6
6
5
5
5
5
5
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
91
93
90
84
87
88
88
90
88
91
94
91
93
93
96
96
93
91
94
96
96
96

Pressure (mb)

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

Ozone (du)

379
381
382
382
382
380
379
376
375
374
377
380
379
382
384
383
382
381
385
386
387
386
388
387

Tuesday 3

Waning Gibbous 94%

19:11

08:45

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 08:02, Set: 16:52, Transit: 12:27. Moon - Rise: 19:11, Set: 08:45. Civil Dark: 17:32 - 07:20. Nautical Dark: 18:17 - 06:36. Astro Dark: 19:00 - 05:52

Total Clouds (% Sky Obscured)

100
100
99
100
100
99
99
99
99
100
99
100
100
100
100
100
100
100
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

97
97
92
99
99
95
92
97
84
87
90
100
100
100
100
100
100
94
100
100
85
87
91
91

Medium Clouds (% Sky Obscured)

83
83
85
78
84
79
74
30
30
25
29
30
39
46
46
52
53
42
45
40
98
98
98
99

High Clouds (% Sky Obscured)

0
0
0
0
0
1
0
13
12
39
4
0
3
3
71
100
100
78
63
70
55
48
51
69

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

45
48
47
40
37
37
30
30
31
26
29
32
33
34
33
35
35
34
37
43
54
67
76
72

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.3
0.4
0.3

Wind Speed/Direction (mph)

15
14
14
14
16
17
17
18
17
17
17
17
17
17
16
15
15
15
15
16
16
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
4
4
3
3
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
2

Relative Humidity (%)

94
96
96
96
93
88
86
86
86
86
88
93
96
96
96
98
94
94
94
96
96
98
96
93

Pressure (mb)

1003
1003
1003
1003
1003
1002
1002
1001
1001
1001
1001
1000
1000
1000
1000
999
999
998
998
997
997
997
996
997

Ozone (du)

387
389
390
390
398
409
425
440
454
461
460
465
470
477
479
478
472
467
464
455
446
443
441
443

Wednesday 4

Waning Gibbous 88%

20:37

08:51

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:58, Set: 16:54, Transit: 12:27. Moon - Rise: 20:37, Set: 08:51. Civil Dark: 17:34 - 07:18. Nautical Dark: 18:18 - 06:34. Astro Dark: 19:02 - 05:51

Total Clouds (% Sky Obscured)

98
96
94
95
97
100
96
99
100
100
100
100
100
100
100
98
97
99
95
95
90
92
89
88

Low Clouds (% Sky Obscured)

91
87
86
86
89
94
88
99
100
99
98
93
100
100
100
93
82
89
80
81
78
76
68
61

Medium Clouds (% Sky Obscured)

97
91
84
83
91
91
77
71
83
76
84
78
70
85
79
73
82
92
80
85
66
66
75
41

High Clouds (% Sky Obscured)

74
59
49
36
56
61
55
52
35
29
28
34
50
42
25
9
16
19
15
5
1
17
27
33

ISS Passover

Visibility (miles)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0

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

Precipitation Probability (%)

68
67
62
63
62
65
60
50
46
40
38
32
26
25
24
32
38
48
43
33
23
30
23
25

Precipitation Amount (mm)

0.2
0.3
0.2
0.2
0.2
0.3
0.2
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
13
13
13
14
14
14
14
13
13
13
13
13
12
11
10
10
9
9
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
4
4
4
4
4
3
4
4
4
4
3
3
4
4
3
3
3
4
4
4

Relative Humidity (%)

94
96
96
96
96
96
96
98
96
96
98
98
98
98
96
96
98
98
98
98
98
100
100
98

Pressure (mb)

997
997
997
997
997
996
996
996
996
996
997
997
996
997
997
997
996
996
996
996
996
995
996
996

Ozone (du)

443
442
439
439
438
433
428
424
420
417
416
417
415
414
416
418
421
422
424
425
426
426
427
427

Thursday 5

Waning Gibbous 81%

21:59

08:57

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:56, Set: 16:56, Transit: 12:27. Moon - Rise: 21:59, Set: 08:57. Civil Dark: 17:36 - 07:16. Nautical Dark: 18:20 - 06:32. Astro Dark: 19:03 - 05:49

Total Clouds (% Sky Obscured)

88
88
89
90
93
96
99
99
100
100
100
100
100
100
100
100
100
100
100
99
99
98
97
95

Low Clouds (% Sky Obscured)

54
64
75
85
89
93
97
98
99
100
100
100
100
100
100
100
100
100
100
99
97
96
91
87

Medium Clouds (% Sky Obscured)

46
69
57
45
42
39
37
29
31
77
81
86
90
71
35
3
13
30
43
29
19
10
21
27

High Clouds (% Sky Obscured)

8
4
8
4
2
1
0
0
5
30
40
28
24
32
21
4
3
0
0
0
2
2
1
0

ISS Passover

Visibility (miles)

5
9
9
9
6
5
5
6
9
9
5
2
4
0
0
2
5
1
2
0
0
3
2
3

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
Snow
None
None
None
None
None
Snow
None

Precipitation Probability (%)

24
29
29
19
31
30
13
23
27
17
24
34
37
42
37
42
44
45
44
43
43
36
39
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0.1
0

Wind Speed/Direction (mph)

9
9
10
11
13
14
15
16
17
17
16
17
17
18
18
19
19
19
19
19
20
20
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
93
94
94
94
94
91
85
90
93
94
94
93
96
93
91
94
93
96
96
94
93
91

Pressure (mb)

996
997
997
997
997
997
997
997
998
998
998
998
999
999
999
999
999
999
999
998
998
998
998
998

Ozone (du)

426
424
424
426
431
443
446
443
439
430
428
426
424
424
424
428
430
432
432
426
417
409
404
403

Friday 6

Waning Gibbous 72%

23:20

09:02

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:54, Set: 16:58, Transit: 12:27. Moon - Rise: 23:20, Set: 09:02. Civil Dark: 17:38 - 07:14. Nautical Dark: 18:22 - 06:30. Astro Dark: 19:05 - 05:47

Total Clouds (% Sky Obscured)

94
95
98
100
100
100
100
100
100
100
100
100
100
100
99
99
99
98
98
98
99
100
100
100

Low Clouds (% Sky Obscured)

82
87
94
100
100
100
100
100
100
100
96
91
86
87
90
92
90
88
86
87
88
89
93
97

Medium Clouds (% Sky Obscured)

35
34
31
32
61
56
56
70
85
94
88
100
93
62
70
37
52
66
82
86
92
97
81
66

High Clouds (% Sky Obscured)

0
4
45
30
47
62
82
87
95
100
100
98
69
89
78
48
38
16
9
4
4
6
2
1

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

42
41
42
47
52
50
44
44
46
46
47
52
52
55
61
61
85
75
68
63
57
52
48
50

Precipitation Amount (mm)

0
0
0
0
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0.2
0.2
0.5
0.4
0.4
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

21
21
22
22
22
22
21
21
20
20
20
20
19
18
18
19
19
18
18
17
17
16
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
2
3
3
3
3
3
4
4

Relative Humidity (%)

94
93
93
96
94
96
96
96
96
98
96
96
96
96
98
96
94
94
96
96
96
96
96
94

Pressure (mb)

998
998
998
998
998
998
997
997
997
997
997
998
998
998
998
998
998
998
998
998
998
998
998
998

Ozone (du)

406
407
408
411
416
419
421
423
423
422
420
422
421
420
419
419
420
421
423
425
425
425
425
424

Saturday 7

Waning Gibbous 63%

00:41

09:08

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:52, Set: 17:00, Transit: 12:27. Moon - Rise: 00:41, Set: 09:08. Civil Dark: 17:40 - 07:12. Nautical Dark: 18:24 - 06:28. Astro Dark: 19:07 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
90
91
93
96
98
99
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
93
87
81
83
87
91
94
97
100
100
100

Medium Clouds (% Sky Obscured)

55
60
60
58
70
82
93
95
96
97
83
70
56
40
23
5
25
45
65
75
87
100
79
59

High Clouds (% Sky Obscured)

0
14
27
41
32
26
24
36
43
53
52
50
49
48
38
38
33
27
22
19
15
12
8
4

ISS Passover

Visibility (miles)

5
8
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
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

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

Precipitation Probability (%)

59
63
63
59
62
63
62
65
71
74
68
62
52
54
52
47
57
63
65
59
55
56
60
58

Precipitation Amount (mm)

0.2
0.2
0
0
0
0
0
0.3
0.4
0.5
0.3
0.2
0
0
0
0
0
0.3
0.3
0.2
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
96
96
96
96
96
96
98
96
98
96
98
98
100
98
100
100
98
96
96
94
94

Pressure (mb)

998
999
999
999
999
999
999
1000
1000
1000
1001
1001
1001
1001
1001
1001
1002
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

424
423
423
424
424
424
423
423
424
425
425
427
429
431
431
430
430
430
429
429
428
427
426
426

Sunday 8

Waning Gibbous 53%

02:02

09:16

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:50, Set: 17:02, Transit: 12:27. Moon - Rise: 02:02, Set: 09:16. Civil Dark: 17:42 - 07:10. Nautical Dark: 18:26 - 06:26. Astro Dark: 19:09 - 05:43

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
98
96
94
96
98
100
86
71
65
69
78
83
82
81
80
79
77
75
74
74
76

Medium Clouds (% Sky Obscured)

38
54
71
85
92
96
100
85
69
62
76
82
89
88
86
85
80
75
68
75
85
98

High Clouds (% Sky Obscured)

0
6
11
17
27
37
47
62
78
95
66
38
11
7
4
0
5
14
25
33
35
40

ISS Passover

Visibility (miles)

8
7
8
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

Precipitation Type

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

Precipitation Probability (%)

53
54
53
47
56
62
62
54
49
44
48
49
47
56
62
64
68
70
71
65
56
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
13
13
14
11
9
7
6
6
6
6
7
7
7
8
8
8
9
10
10
11

Chance of Frost

Temperature (°C)

6
6
6
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
93
91
91
91
91
91
91
91
91
91
93
93
94
96
96
94
93
90
86

Pressure (mb)

1002
1002
1002
1001
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
999
999
999

Ozone (du)

427
428
429
431
432
434
437
439
440
441
442
438
435
431
428
425
422
424
425
427
426
425

Forecast for Ratho, Edinburgh, United Kingdom (55.92,-3.38)

Generated: 02/02/26 08:37:08. Forecast: 02/02/26 to 08/02/26. Timezone: UTC+0.00