Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 89%

15:29

06:20

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:55, Set: 17:53, Transit: 12:24. Moon - Rise: 15:29, Set: 06:20. Civil Dark: 18:26 - 06:22. Nautical Dark: 19:05 - 05:44. Astro Dark: 19:43 - 05:05

Total Clouds (% Sky Obscured)

96
94
97
97
100
100
100
100
100
99
95
100
91
87
88
72
79
68
74
100
100
99
100
100

Low Clouds (% Sky Obscured)

64
57
68
74
66
75
75
80
91
64
64
76
57
79
64
62
71
66
62
87
62
93
75
80

Medium Clouds (% Sky Obscured)

2
88
89
97
100
100
100
100
100
99
77
76
54
33
46
26
23
2
13
6
62
67
75
87

High Clouds (% Sky Obscured)

84
54
81
96
100
91
88
100
100
10
93
67
16
45
38
71
9
65
65
100
100
89
100
100

ISS Passover

Visibility (miles)

9
9
9
9
8
4
4
3
3
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
0
3
35
54
77
92
95
87
50
38
17
20
9
22
22
8
5
3
4
8
17
5
3

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.5
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
12
13
15
13
14
11
17
14
14
15
16
18
19
20
20
20
20
20
21
22
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
88
93
95
91
95
96
93
93
95
93
91
89
84
86
88
87
88
90
88
87
87

Pressure (mb)

1018
1017
1017
1016
1015
1014
1014
1014
1013
1013
1013
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

392
388
385
384
383
384
386
386
386
389
387
387
387
387
384
381
380
379
377
377
378
378
380
381

Sunday 1

Waxing Gibbous 97%

16:53

06:38

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
19 Bad
20 OK
21 Bad
22 Bad

Sun - Rise: 06:53, Set: 17:55, Transit: 12:24. Moon - Rise: 16:53, Set: 06:38. Civil Dark: 18:28 - 06:20. Nautical Dark: 19:06 - 05:42. Astro Dark: 19:45 - 05:03

Total Clouds (% Sky Obscured)

94
99
100
100
99
100
94
95
97
100
99
99
97
99
100
87
75
96
97
73
59
16
73
94

Low Clouds (% Sky Obscured)

61
80
79
64
67
70
76
57
57
53
46
51
65
58
59
58
55
41
35
26
23
16
22
53

Medium Clouds (% Sky Obscured)

90
82
27
52
38
26
70
74
40
35
37
33
32
35
20
4
8
47
2
2
2
2
33
85

High Clouds (% Sky Obscured)

28
88
100
100
96
98
42
45
68
100
99
99
75
85
100
87
75
87
97
60
45
0
19
22

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 (%)

3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
3
3
4
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)

21
21
20
20
19
18
17
17
15
16
16
16
17
17
16
15
14
13
10
8
6
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
3
3
4
4
5
5
7
7
7
7
8
9
9
8
8
9
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

87
88
87
88
85
88
90
91
91
91
88
85
81
80
81
81
83
87
91
96
95
95
95
95

Pressure (mb)

1011
1010
1010
1010
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1013
1013
1014
1015
1016
1017
1017

Ozone (du)

382
382
384
384
384
386
385
386
386
387
389
392
392
392
390
389
387
386
386
387
386
387
386
387

Monday 2

Waxing Gibbous 100%

18:13

06:52

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:51, Set: 17:57, Transit: 12:24. Moon - Rise: 18:13, Set: 06:52. Civil Dark: 18:30 - 06:18. Nautical Dark: 19:08 - 05:40. Astro Dark: 19:47 - 05:01

Total Clouds (% Sky Obscured)

87
82
96
89
86
100
100
100
100
100
99
88
100
100
93
98
97
89
88
88
88
84
71
54

Low Clouds (% Sky Obscured)

70
74
68
61
59
53
41
43
42
42
35
48
88
80
54
63
51
32
29
28
25
24
31
39

Medium Clouds (% Sky Obscured)

42
47
91
69
55
48
50
50
97
89
67
24
50
61
51
67
65
58
46
44
36
32
21
12

High Clouds (% Sky Obscured)

78
76
76
82
86
100
100
100
100
97
93
68
95
100
75
93
79
52
62
73
77
64
49
27

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
23
23
100
100
23
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
3
4
2
0
0
3
3
0
4
2
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
8
9
11
12
13
13
14
14
14
13
11
10
10
9
9

Feels Like (°C)

5
8
8
6
7
7
6
6
6
7
9
10
12
12
13
13
14
13
13
11
11
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
96
94
94
93
94
95
91
87
86
81
79
76
76
78
87
90
91
91
93
93

Pressure (mb)

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

Ozone (du)

388
388
387
388
387
387
386
385
384
383
382
383
382
382
382
381
380
379
379
379
380
382
383
386

Tuesday 3

Full Moon 100%

19:30

07:04

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

Sun - Rise: 06:49, Set: 17:59, Transit: 12:24. Moon - Rise: 19:30, Set: 07:04. Civil Dark: 18:31 - 06:16. Nautical Dark: 19:10 - 05:37. Astro Dark: 19:48 - 04:59

Total Clouds (% Sky Obscured)

39
41
37
35
38
38
46
48
45
46
51
53
58
51
43
35
33
33
32
32
32
30
39
47

Low Clouds (% Sky Obscured)

39
41
37
35
38
38
46
48
45
46
51
53
58
51
43
35
33
33
32
32
31
30
37
46

Medium 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

High Clouds (% Sky Obscured)

2
1
2
0
15
29
46
33
16
0
0
0
0
0
0
0
0
0
0
1
2
1
0
1

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
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
2
2
2
2
2
2
2
3
3
4
5
8
11
11
11
10
9
7
6
5
4
4
3

Chance of Frost

Temperature (°C)

8
8
8
7
7
7
7
7
7
8
9
11
12
14
14
14
14
13
12
10
9
8
8
7

Feels Like (°C)

9
9
9
8
8
8
8
8
7
8
10
11
13
14
14
13
14
14
12
10
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
90
91
91
90
90
88
88
81
77
75
71
70
70
71
79
86
90
91
93
93
93

Pressure (mb)

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

Ozone (du)

387
390
395
402
401
404
403
401
401
399
399
399
400
401
400
400
401
402
402
400
399
398
398
398

Wednesday 4

Waning Gibbous 97%

20:45

07:15

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 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad

Sun - Rise: 06:46, Set: 18:00, Transit: 12:23. Moon - Rise: 20:45, Set: 07:15. Civil Dark: 18:33 - 06:13. Nautical Dark: 19:11 - 05:35. Astro Dark: 19:50 - 04:57

Total Clouds (% Sky Obscured)

54
67
73
79
86
93
96
96
96
100
100
100
100
91
80
62
54
39
29
24
17
12
24
32

Low Clouds (% Sky Obscured)

53
55
57
56
67
79
90
89
88
87
87
87
87
78
69
59
53
39
29
24
14
4
6
4

Medium Clouds (% Sky Obscured)

0
0
0
0
5
9
13
30
48
60
51
39
32
27
21
12
8
3
0
0
0
0
24
32

High Clouds (% Sky Obscured)

0
19
38
55
64
76
82
91
95
95
91
87
75
48
26
12
9
5
0
7
9
12
9
12

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

Precipitation Probability (%)

0
1
2
1
4
6
5
26
44
63
75
72
67
82
51
18
20
17
4
6
9
4
23
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
5
6
7
7
7
7
7
8
10
11
14
16
16
18
20
18
14
12
11
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
93
91
91
91
91
91
88
83
77
75
73
73
72
78
85
91
90
88
88
90

Pressure (mb)

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

Ozone (du)

398
397
395
395
395
395
394
395
395
394
392
389
390
391
392
393
393
390
387
384
384
383
383
384

Thursday 5

Waning Gibbous 93%

22:00

07:27

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 OK
17 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad

Sun - Rise: 06:44, Set: 18:02, Transit: 12:23. Moon - Rise: 22:00, Set: 07:27. Civil Dark: 18:35 - 06:11. Nautical Dark: 19:13 - 05:33. Astro Dark: 19:52 - 04:54

Total Clouds (% Sky Obscured)

40
59
79
98
99
100
100
100
100
99
92
90
88
78
63
48
34
34
38
35
32
32
49
70

Low Clouds (% Sky Obscured)

5
28
46
63
61
59
59
58
57
56
57
57
58
47
40
30
29
27
25
17
8
0
0
0

Medium Clouds (% Sky Obscured)

40
59
64
61
69
71
77
85
92
99
88
76
60
57
49
48
34
34
38
35
32
32
49
61

High Clouds (% Sky Obscured)

15
9
7
3
4
0
0
0
0
0
5
5
5
5
5
10
15
15
15
16
17
18
14
11

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 (%)

30
37
36
27
32
29
15
33
42
31
55
63
55
56
53
41
19
8
1
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)

6
6
6
6
7
5
6
8
10
11
12
14
15
17
16
15
15
13
11
9
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
6
7
7
6
6
6
6
6
6
6
7
2
2
1
1
0
-0
0
0
1
0

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
93
94
93
94
95
94
94
94
93
91
90
85
82
79
77
74
72
79
85
91
91

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1016
1017
1018
1019
1019
1020
1021
1021
1022
1023
1023
1024
1025
1026
1027
1027

Ozone (du)

384
384
384
384
384
384
384
383
385
387
389
385
381
376
376
375
374
375
376
377
382
386
391
394

Friday 6

Waning Gibbous 87%

No Rise

07:40

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

Sun - Rise: 06:42, Set: 18:04, Transit: 12:23. Moon - Rise: No Rise, Set: 07:40. Civil Dark: 18:36 - 06:09. Nautical Dark: 19:15 - 05:31. Astro Dark: 19:54 - 04:52

Total Clouds (% Sky Obscured)

88
71
56
40
28
16
4
25
45
63
64
72
81
81
79
74
54
36
20

Low Clouds (% Sky Obscured)

0
0
0
0
1
2
3
9
15
22
28
36
46
54
61
62
46
32
15

Medium Clouds (% Sky Obscured)

49
35
22
10
7
3
0
5
14
21
16
9
1
1
0
0
1
2
3

High Clouds (% Sky Obscured)

13
6
3
0
0
0
0
8
15
20
35
49
59
43
27
14
10
9
5

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

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)

5
5
5
4
4
4
4
4
4
4
4
6
9
11
12
12
12
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
91
91
89
89
88
85
80
78
74
72
67
69
72
73
80
87

Pressure (mb)

1027
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029

Ozone (du)

396
398
397
396
395
392
390
387
386
384
382
381
380
378
377
376
374
373
373

Forecast for Taunton, Somerset, United Kingdom (51.02,-3.11)

Generated: 28/02/26 23:33:09. Forecast: 28/02/26 to 06/03/26. Timezone: UTC+0.00