Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 45%

22:25

14:14

15 Bad
16 Bad
17 Bad
18 Bad
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

Sun - Rise: 07:07, Set: 16:33, Transit: 11:49. Moon - Rise: 22:25, Set: 14:14. Civil Dark: 17:09 - 06:30. Nautical Dark: 17:51 - 05:49. Astro Dark: 18:31 - 05:08

Total Clouds (% Sky Obscured)

100
100
89
71
66
46
52
43
43
45
44
42
60
71
59
62
66
75
66
67
78
74
76
73

Low Clouds (% Sky Obscured)

100
82
82
69
66
44
45
43
41
43
40
38
58
68
59
61
58
67
63
66
78
74
76
73

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)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
9
14
2
25

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 (%)

12
9
6
2
1
0
0
0
2
5
1
1
1
0
0
0
0
1
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
3
1
0
0
0
0
0
0
0
0
0
0
0
1
4
3
2
0
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
87
88
87
90
91
93
93
94
93
94
93
91
91
91
94
87
81
75
76
81
77

Pressure (mb)

1035
1035
1036
1036
1037
1038
1038
1038
1039
1039
1039
1039
1039
1039
1039
1039
1040
1040
1041
1041
1040
1040
1040
1039

Ozone (du)

284
285
284
284
285
289
290
291
292
292
294
296
296
298
300
298
296
294
292
292
293
294
292
292

Monday 2

Waning Crescent 34%

23:53

14:27

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:09, Set: 16:31, Transit: 11:49. Moon - Rise: 23:53, Set: 14:27. Civil Dark: 17:08 - 06:32. Nautical Dark: 17:49 - 05:51. Astro Dark: 18:29 - 05:10

Total Clouds (% Sky Obscured)

76
81
81
93
86
82
89
71
65
52
56
51
58
68
79
88
100
94
98
89
76
82
69
67

Low Clouds (% Sky Obscured)

76
60
66
90
85
81
89
70
65
52
52
48
55
67
78
79
71
66
70
77
76
82
68
67

Medium Clouds (% Sky Obscured)

0
0
3
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
40
50
55
50
5
4
1
0
0
0
0
0
0
0
25
50
36
37
27
7
3
0
0

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
1
2
0
0
0
1
1
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 (%)

17
5
6
5
4
6
16
7
3
0
0
0
0
1
0
12
0
0
0
2
2
5
0
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
81
87
88
87
85
84
88
93
94
94
91
91
93
93
88
87
84
82
85
82
72
67
67

Pressure (mb)

1039
1039
1040
1040
1040
1040
1040
1039
1039
1039
1038
1038
1038
1038
1038
1037
1037
1038
1038
1038
1037
1036
1036
1035

Ozone (du)

292
292
291
291
293
295
296
296
295
294
294
293
292
292
293
293
293
293
293
294
294
295
296
297

Tuesday 3

Waning Crescent 24%

01:17

14:37

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:11, Set: 16:29, Transit: 11:49. Moon - Rise: 01:17, Set: 14:37. Civil Dark: 17:06 - 06:34. Nautical Dark: 17:47 - 05:52. Astro Dark: 18:28 - 05:12

Total Clouds (% Sky Obscured)

66
70
78
67
67
63
68
77
91
96
94
100
98
99
87
78
83
82
86
77
67
70
66
65

Low Clouds (% Sky Obscured)

66
70
78
67
67
57
64
71
80
91
85
100
97
98
85
75
80
76
80
60
56
43
65
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
15
24
38
35
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
0
0
10
5
50
50
32
30
35
35
34
30
30
21
35
30
30

ISS Passover

Visibility (miles)

9
9
9
9
9
4
3
4
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
5
2
0
4
2
0
2
13
15
22
21
32
27
25
12
22
35
37
34
28
21
24
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
82
85
90
91
93
93
91
84
79
77
78
81
81
82
82
82
85
82
76
66
65
66

Pressure (mb)

1035
1035
1035
1036
1036
1036
1036
1036
1036
1036
1036
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1033

Ozone (du)

299
299
299
298
298
298
298
297
296
295
294
294
294
294
294
294
294
295
295
295
296
295
296
296

Wednesday 4

Waning Crescent 15%

02:38

14:47

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:13, Set: 16:27, Transit: 11:49. Moon - Rise: 02:38, Set: 14:47. Civil Dark: 17:04 - 06:35. Nautical Dark: 17:46 - 05:54. Astro Dark: 18:26 - 05:13

Total Clouds (% Sky Obscured)

50
49
55
56
62
62
50
64
71
63
63
76
84
85
87
87
86
86
88
91
94
90
87
84

Low Clouds (% Sky Obscured)

41
43
54
56
62
62
50
62
70
58
60
75
84
85
86
87
86
86
88
91
94
90
85
80

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)

7
3
1
2
0
1
0
1
0
2
3
4
2
0
0
0
0
0
0
0
0
0
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 (%)

17
7
13
1
17
5
8
23
15
22
25
17
18
25
14
14
16
16
17
16
20
13
12
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
73
78
81
81
77
77
87
90
91
93
94
91
82
74
73
69
70
70
70
69
63
62
65

Pressure (mb)

1033
1033
1034
1034
1034
1034
1034
1034
1034
1034
1033
1033
1033
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1030

Ozone (du)

297
297
296
296
296
297
299
299
298
298
299
300
301
303
303
303
303
302
301
301
301
301
298
294

Thursday 5

Waning Crescent 9%

03:58

14:57

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:15, Set: 16:25, Transit: 11:49. Moon - Rise: 03:58, Set: 14:57. Civil Dark: 17:02 - 06:37. Nautical Dark: 17:44 - 05:56. Astro Dark: 18:25 - 05:15

Total Clouds (% Sky Obscured)

78
75
62
64
67
73
75
79
80
80
82
84
87
91
94
89
85
82
83
86
90
91
93
95

Low Clouds (% Sky Obscured)

75
67
56
61
66
72
69
66
66
72
75
77
79
84
90
85
75
65
73
83
90
91
93
95

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
18
34
50
50
45
40
27
14
1

High Clouds (% Sky Obscured)

1
1
2
13
18
18
26
38
45
45
45
40
40
40
45
20
25
30
30
30
30
24
13
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 (%)

14
19
9
7
19
5
15
16
15
19
23
26
25
26
27
22
18
17
19
18
16
17
17
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
66
66
70
77
82
87
90
90
90
90
90
88
90
91
90
88
85
84
81
80
76
77
77

Pressure (mb)

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

Ozone (du)

291
289
289
287
286
285
285
284
284
284
283
283
283
283
284
284
284
283
283
284
285
286
287
289

Friday 6

Waning Crescent 4%

05:17

14:57

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:17, Set: 16:23, Transit: 11:49. Moon - Rise: 05:17, Set: 14:57. Civil Dark: 17:01 - 06:39. Nautical Dark: 17:43 - 05:57. Astro Dark: 18:23 - 05:17

Total Clouds (% Sky Obscured)

95
96
96
94
92
90
83
76
70
75
78
81
87
92
98
99
99
99
98
96
95
97
98
100

Low Clouds (% Sky Obscured)

95
96
96
93
91
88
82
76
69
75
78
81
86
87
87
84
83
83
82
82
83
82
80
79

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
10
21
31
33
35
36
34
34
31
35
39
47

High Clouds (% Sky Obscured)

1
0
0
6
13
25
15
8
0
0
0
0
0
0
0
1
2
3
3
3
3
3
4
5

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 (%)

21
25
29
25
22
23
22
20
16
19
18
17
19
20
19
22
25
26
27
27
27
28
28
28

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
81
82
85
87
87
87
87
87
87
85
87
87
87
90
90
91
91
93
91
91
90
90
90

Pressure (mb)

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

Ozone (du)

290
291
291
292
292
292
291
291
292
292
292
293
293
293
292
292
293
295
297
296
296
296
297
298

Saturday 7

Waning Crescent 1%

06:36

15:09

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
11 Bad

Sun - Rise: 07:19, Set: 16:22, Transit: 11:49. Moon - Rise: 06:36, Set: 15:09. Civil Dark: 16:59 - 06:41. Nautical Dark: 17:41 - 05:59. Astro Dark: 18:22 - 05:18

Total Clouds (% Sky Obscured)

92
83
75
83
90
95
95
95
94
92
91
88
89
91
93
91
88
86
86
85
86

Low Clouds (% Sky Obscured)

80
78
75
81
88
94
94
93
92
86
79
71
65
56
51
48
45
43
45
49
54

Medium Clouds (% Sky Obscured)

41
35
30
30
33
37
31
26
21
16
10
3
17
31
44
46
47
48
52
57
61

High Clouds (% Sky Obscured)

10
15
22
46
70
89
64
40
15
14
16
23
37
45
52
47
36
34
32
27
25

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

Fog (%)

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

Precipitation Probability (%)

25
19
11
12
10
4
8
7
2
4
4
1
2
2
1
2
2
0
2
2
1

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
88
90
88
88
88
88
88
88
88
88
88
88
88
89
85
83
80
76
72

Pressure (mb)

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

Ozone (du)

299
296
293
290
290
290
291
293
294
296
296
296
296
295
293
292
291
290
289
289
289

Forecast for Sheffield, Sheffield, United Kingdom (53.38,-1.47)

Generated: 01/11/26 15:07:56. Forecast: 01/11/26 to 07/11/26. Timezone: UTC+0.00