Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waning Gibbous 76%

20:46

13:44

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

Sun - Rise: 07:13, Set: 18:50, Transit: 13:01. Moon - Rise: 20:46, Set: 13:44. Civil Dark: 19:22 - 06:41. Nautical Dark: 20:01 - 06:02. Astro Dark: 20:40 - 05:23

Total Clouds (% Sky Obscured)

86
87
75
64
24
21
19
23
29
30
27
58
62
78
72
53
48
53
73
78
67
66
32
58

Low Clouds (% Sky Obscured)

29
22
24
23
19
18
19
19
25
27
22
22
21
45
9
2
0
6
0
0
7
16
15
8

Medium Clouds (% Sky Obscured)

80
75
75
6
0
0
0
0
0
0
7
3
0
0
3
4
48
12
45
33
65
63
11
20

High Clouds (% Sky Obscured)

2
45
45
44
0
0
0
2
3
0
0
38
44
39
70
53
42
48
53
78
63
30
7
28

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 (%)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
9
12
14
14
14
16
16
17
15
15
15
15
11
11
10
10
11
11
11
13

Dew Point (°C)

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

Relative Humidity (%)

92
87
89
93
93
92
80
68
58
51
46
40
38
38
42
55
68
75
80
86
87
89
92
93

Pressure (mb)

1016
1016
1017
1018
1019
1020
1021
1022
1023
1023
1023
1023
1024
1024
1024
1025
1026
1026
1027
1028
1028
1028
1028
1028

Ozone (du)

317
319
325
329
330
320
316
316
314
316
314
310
307
306
305
305
305
306
305
305
306
307
307
307

Friday 2

Waning Gibbous 66%

21:46

14:53

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:15, Set: 18:47, Transit: 13:01. Moon - Rise: 21:46, Set: 14:53. Civil Dark: 19:20 - 06:42. Nautical Dark: 19:58 - 06:04. Astro Dark: 20:38 - 05:25

Total Clouds (% Sky Obscured)

44
54
73
83
81
80
58
64
73
71
64
63
58
75
73
78
74
68
92
64
100
85
71
71

Low Clouds (% Sky Obscured)

4
8
24
31
30
26
21
26
39
40
24
25
27
30
22
17
22
27
30
32
30
23
22
18

Medium Clouds (% Sky Obscured)

15
12
19
13
4
1
0
3
0
0
2
4
4
4
6
13
9
6
7
49
9
4
7
12

High Clouds (% Sky Obscured)

22
37
42
60
64
66
45
45
40
40
35
35
35
57
54
55
55
58
83
53
100
73
54
45

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
1
0
2
1
2
0
0
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

13
13
13
14
14
14
15
17
17
18
18
19
19
18
18
17
15
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
95
95
95
87
77
65
62
61
60
61
63
67
76
87
93
95
96
95
96
95
96

Pressure (mb)

1028
1028
1028
1028
1028
1028
1029
1029
1029
1028
1028
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

306
306
305
303
302
302
302
302
301
301
302
302
302
301
301
301
300
299
299
300
300
300
300
301

Saturday 3

Third Quarter 54%

23:03

15:46

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 OK
23 Bad
00 OK
01 OK
02 Bad

Sun - Rise: 07:16, Set: 18:45, Transit: 13:01. Moon - Rise: 23:03, Set: 15:46. Civil Dark: 19:18 - 06:44. Nautical Dark: 19:56 - 06:05. Astro Dark: 20:35 - 05:26

Total Clouds (% Sky Obscured)

60
65
65
69
65
73
99
100
85
87
80
62
60
52
48
56
81
53
61
45
49
46
43
41

Low Clouds (% Sky Obscured)

23
27
29
30
34
53
81
88
83
60
76
62
60
52
48
56
56
53
48
45
49
46
43
41

Medium Clouds (% Sky Obscured)

15
18
18
18
17
17
19
25
25
25
17
11
19
21
22
18
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
11
3
4
2
4
4
2
2
49
2
0
4
5
0
3
41
2
25
2
0
2
3
3

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

Precipitation Probability (%)

1
2
5
11
14
14
32
52
29
65
40
7
6
5
3
1
1
2
1
1
2
1
1
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.6
0
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
15
15
15
15
15
16
15
15
16
16
17
17
17
16
16
15
11
13
11
12
12
12
12

Dew Point (°C)

13
14
14
14
14
14
14
14
13
11
9
9
8
8
8
9
10
9
9
8
9
9
9
10

Relative Humidity (%)

95
96
96
95
96
96
89
83
78
66
58
54
52
49
51
60
74
76
79
77
79
83
86
88

Pressure (mb)

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

Ozone (du)

302
302
302
304
306
307
307
308
310
311
311
309
308
308
310
310
308
308
308
307
306
305
303
301

Sunday 4

Waning Crescent 42%

00:28

16:22

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
00 Bad
01 Bad
02 OK

Sun - Rise: 07:18, Set: 18:43, Transit: 13:01. Moon - Rise: 00:28, Set: 16:22. Civil Dark: 19:16 - 06:45. Nautical Dark: 19:54 - 06:07. Astro Dark: 20:33 - 05:28

Total Clouds (% Sky Obscured)

59
67
66
52
41
62
68
88
94
99
90
81
70
80
82
100
93
87
81
78
75
64
56
20

Low Clouds (% Sky Obscured)

39
40
38
37
38
38
38
40
41
40
36
32
31
33
32
30
27
25
23
29
34
36
24
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
60
65
59
46
29
3
5
9
8
54
67
30
3
3

High Clouds (% Sky Obscured)

27
35
35
21
13
36
45
78
89
97
83
73
62
74
65
100
88
79
68
60
48
21
29
4

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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
13
15
16
17
18
19
19
19
18
16
15
14
12
12
11
11
10
10

Feels Like (°C)

11
10
9
10
10
12
13
14
14
16
16
16
16
16
16
16
14
12
11
10
9
8
9
7

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
90
88
88
79
67
55
44
36
32
33
36
44
62
75
76
73
70
62
56
59
60

Pressure (mb)

1030
1030
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1029
1029
1029
1029
1029
1028
1028
1028
1028

Ozone (du)

300
299
298
296
293
292
290
289
287
285
286
285
285
283
283
282
280
279
279
279
277
276
276
275

Monday 5

Waning Crescent 31%

01:54

16:48

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

Sun - Rise: 07:20, Set: 18:41, Transit: 13:00. Moon - Rise: 01:54, Set: 16:48. Civil Dark: 19:14 - 06:47. Nautical Dark: 19:52 - 06:09. Astro Dark: 20:31 - 05:30

Total Clouds (% Sky Obscured)

8
53
72
77
78
59
31
34
36
36
39
52
64
74
73
59
59
43
29
29
32
32
39
39

Low Clouds (% Sky Obscured)

0
11
22
31
23
12
3
16
27
36
33
49
63
74
72
55
56
38
21
19
19
22
21
27

Medium Clouds (% Sky Obscured)

3
3
4
4
6
4
3
4
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
52
61
57
69
52
22
15
8
1
0
0
3
4
4
4
3
3
2
2
1
1
1
2

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
1
1
0
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
10
13
15
17
18
19
20
20
20
19
17
16
15
14
13
12
12
12
12

Feels Like (°C)

8
8
7
7
8
9
12
15
16
18
20
20
20
20
18
17
17
16
16
16
16
15
15
13

Dew Point (°C)

3
4
5
6
7
8
9
10
9
10
10
10
11
11
12
13
13
12
12
11
11
11
10
10

Relative Humidity (%)

63
68
74
82
87
87
76
69
62
57
54
53
54
56
66
76
82
84
87
90
90
90
90
92

Pressure (mb)

1028
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

274
273
272
271
270
270
270
269
268
267
266
267
266
266
266
265
265
266
266
267
268
269
270
271

Tuesday 6

Waning Crescent 20%

No Rise

17:07

03 OK
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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:21, Set: 18:38, Transit: 13:00. Moon - Rise: No Rise, Set: 17:07. Civil Dark: 19:11 - 06:48. Nautical Dark: 19:50 - 06:10. Astro Dark: 20:28 - 05:31

Total Clouds (% Sky Obscured)

37
45
56
63
57
45
43
60
75
88
93
97
100
98
97
95
95
95
95
96
97
98
97
96

Low Clouds (% Sky Obscured)

32
39
43
50
42
35
28
25
19
20
29
36
43
39
36
37
44
52
60
63
65
65
68
72

Medium Clouds (% Sky Obscured)

0
0
0
0
5
12
22
41
54
64
75
86
97
79
55
31
38
46
53
57
60
61
60
60

High Clouds (% Sky Obscured)

2
28
53
63
57
33
7
36
63
88
93
97
100
73
46
24
26
28
31
54
77
94
79
64

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
Light Rain
None
None
None
Very Light Rain

Precipitation Probability (%)

0
0
1
0
1
1
0
1
1
0
6
10
7
23
33
42
40
44
46
58
39
27
43
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
12
12
11
11
12
13
13
14
19
18
18
19
19
19
12
13
13
12
12
11
9

Dew Point (°C)

10
10
10
9
9
10
10
10
10
11
11
11
11
12
13
13
14
13
11
10
10
10
9
9

Relative Humidity (%)

90
90
90
90
90
84
78
73
66
62
58
59
61
63
73
83
98
93
92
90
88
88
87
87

Pressure (mb)

1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1019
1019
1019
1019
1020
1019
1019
1019
1019

Ozone (du)

272
273
273
274
275
278
280
282
283
285
287
288
289
290
291
292
292
294
295
296
294
292
289
297

Wednesday 7

Waning Crescent 12%

03:18

17:22

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 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:23, Set: 18:36, Transit: 13:00. Moon - Rise: 03:18, Set: 17:22. Civil Dark: 19:09 - 06:50. Nautical Dark: 19:47 - 06:12. Astro Dark: 20:26 - 05:33

Total Clouds (% Sky Obscured)

95
91
89
88
88
88
88
92
96
100
100
100
100
100
99
99
77
56
35
35
35
40

Low Clouds (% Sky Obscured)

74
75
75
75
72
65
55
50
50
46
37
33
29
23
13
13
10
7
4
3
2
1

Medium Clouds (% Sky Obscured)

58
48
34
19
19
20
15
17
14
21
35
54
73
82
90
99
77
56
35
35
35
40

High Clouds (% Sky Obscured)

51
41
31
22
43
61
79
87
94
100
83
63
40
40
40
40
39
39
35
32
16
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

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

Precipitation Probability (%)

46
35
27
22
32
40
48
50
57
62
54
42
20
16
11
3
6
7
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
10
10
10
11
12
12
13
13
14
14
14
14
13
13
12
11
11
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
90
90
85
80
75
66
58
49
49
47
47
48
52
54
60
69
77
80
80

Pressure (mb)

1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024
1025
1025

Ozone (du)

304
311
315
319
322
320
319
317
315
314
313
314
315
316
316
317
318
319
319
319
315
310

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

Generated: 01/10/26 03:08:50. Forecast: 01/10/26 to 07/10/26. Timezone: UTC+1.00