Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Crescent 3%

06:35

15:26

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

Sun - Rise: 07:18, Set: 16:40, Transit: 11:58. Moon - Rise: 06:35, Set: 15:26. Civil Dark: 17:15 - 06:43. Nautical Dark: 17:54 - 06:04. Astro Dark: 18:32 - 05:26

Total Clouds (% Sky Obscured)

79
74
64
54
32
9
8
20
30
33
34
36
35
33
40
43
50
48
46
47
50
40
33
25

Low Clouds (% Sky Obscured)

31
30
26
51
31
8
8
20
28
30
29
36
35
33
40
43
50
48
46
47
49
40
33
24

Medium Clouds (% Sky Obscured)

4
4
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
0
0
0
0
0
0
0
0
0
2
2
2
1
4

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
1
0
1
2
3
13
9
8
6
16
14
23
23
21
12
8
9
13
22
26
34
41
31

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 (%)

11
7
2
8
7
0
1
1
1
1
2
3
4
3
1
0
0
2
5
4
1
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
2
2
3
4
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
4
5
7
8
7
6
5
4
3
3
2
2
2
2
1
1
1
1
1
1
1
3

Relative Humidity (%)

67
63
63
63
69
80
85
87
87
85
86
86
85
86
85
85
85
86
86
86
86
86
80
75

Pressure (mb)

1023
1022
1022
1022
1022
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

298
299
299
298
294
291
286
282
283
285
284
283
284
285
283
284
284
280
280
277
274
271
265
263

Sunday 8

Waning Crescent 1%

07:50

15:44

11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 OK
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

Sun - Rise: 07:20, Set: 16:39, Transit: 11:58. Moon - Rise: 07:50, Set: 15:44. Civil Dark: 17:14 - 06:45. Nautical Dark: 17:53 - 06:06. Astro Dark: 18:31 - 05:27

Total Clouds (% Sky Obscured)

29
48
52
50
73
40
54
73
74
77
99
97
91
100
100
100
100
100
100
96
92
97
96
100

Low Clouds (% Sky Obscured)

29
47
52
50
38
40
51
71
74
59
49
47
34
29
26
26
37
39
57
61
60
56
51
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
34
94
97
91
100
100
98
100
100
93
81
87
23
26
37

High Clouds (% Sky Obscured)

2
1
1
3
39
4
8
0
6
23
55
43
51
55
60
55
48
46
100
59
60
71
27
91

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 (%)

23
8
7
3
0
0
9
40
42
33
24
12
4
2
0
0
0
2
23
34
16
12
14
7

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
1
1
0
2
1
6
4
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)

4
4
5
6
5
4
3
3
3
3
4
5
5
6
6
6
7
8
9
11
13
14
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
72
70
73
84
88
90
91
90
87
87
90
90
90
90
90
88
87
84
83
78
75
72

Pressure (mb)

1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1014
1014

Ozone (du)

268
267
269
264
262
259
258
256
254
251
251
250
249
250
249
248
248
247
246
247
249
250
249
249

Monday 9

New Moon 0%

09:03

16:06

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:22, Set: 16:37, Transit: 11:58. Moon - Rise: 09:03, Set: 16:06. Civil Dark: 17:12 - 06:46. Nautical Dark: 17:51 - 06:07. Astro Dark: 18:30 - 05:29

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

44
48
50
58
78
91
91
98
100
100
100
100
100
100
100
100
100
100
100
99
99
98
99
99

Medium Clouds (% Sky Obscured)

17
22
20
18
18
64
94
54
58
99
85
98
100
98
95
100
100
99
100
91
97
47
48
89

High Clouds (% Sky Obscured)

96
91
100
82
100
78
100
100
100
100
100
100
100
58
60
87
100
100
78
86
93
100
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
0
0
0
0
0
0
0
0

Fog (%)

3
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
10
14
27
36
42
46
53
64
94
95
95
95
83
66
61
67
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.8
0.8
1.2
1.4
0.4
0.2
0.2
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
11
11
11
11
11
11
12
12
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
70
70
71
75
75
76
78
79
83
84
84
87
92
96
98
98
98
100
98
100
98
100

Pressure (mb)

1014
1013
1012
1012
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

249
244
243
242
243
244
244
245
246
247
247
247
249
250
250
247
244
245
248
250
251
253
254
255

Tuesday 10

Waxing Crescent 2%

10:10

16:35

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:23, Set: 16:36, Transit: 11:59. Moon - Rise: 10:10, Set: 16:35. Civil Dark: 17:11 - 06:48. Nautical Dark: 17:50 - 06:08. Astro Dark: 18:28 - 05:30

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
93
88
90
90
79
100
100
80
66
80
81
80
100
95
100
100

Medium Clouds (% Sky Obscured)

23
59
100
100
99
76
96
97
99
100
89
100
100
99
97
91
41
31
30
49
42
45
70
90

High Clouds (% Sky Obscured)

86
72
53
75
100
100
100
92
83
80
81
85
93
95
97
100
89
78
42
71
83
93
95
95

ISS Passover

Visibility (miles)

0
0
0
1
0
0
0
0
0
0
0
4
4
4
1
9
9
9
9
9
9
5
9
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
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
None
None
None
None
None
None
None
Light Rain
Very Light Rain

Precipitation Probability (%)

47
42
53
62
68
71
86
87
88
78
75
93
95
95
95
62
42
33
21
19
21
23
62
54

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.6
0.5
0.4
0.2
0.3
0.5
1.1
3.9
2.8
0
0
0
0
0
0
0
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
12
12
12
11
12
11
11
11
11
11
11
10
10
10
10
10
11
11

Feels Like (°C)

10
10
10
10
10
11
10
10
10
10
11
11
10
11
9
10
10
9
10
10
10
10
11
11

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
98
98
100
98
100
98
98
100
98
96
95
98
93
91
91
96
98
98
98
96
96

Pressure (mb)

1007
1007
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1003
1003
1003
1003
1002
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

259
261
261
261
259
260
259
261
261
259
258
259
257
255
256
262
261
258
254
251
253
252
252
252

Wednesday 11

Waxing Crescent 5%

11:06

17:14

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:24, Set: 16:34, Transit: 11:59. Moon - Rise: 11:06, Set: 17:14. Civil Dark: 17:09 - 06:49. Nautical Dark: 17:49 - 06:09. Astro Dark: 18:27 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
93
95
96
95
95
94
92
90
90
88
87
86
88
91
94
95
95
97
97
96
95
94
91

Medium Clouds (% Sky Obscured)

97
80
100
100
90
100
83
88
82
95
95
99
100
99
99
99
98
98
97
96
93
91
94
97

High Clouds (% Sky Obscured)

97
94
65
43
95
100
100
91
94
93
89
99
100
100
100
100
98
90
78
76
82
87
87
87

ISS Passover

Visibility (miles)

9
9
9
8
6
9
9
7
5
4
1
1
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
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

30
23
34
50
51
56
57
60
63
65
66
76
81
95
95
95
95
95
94
95
95
95
95
93

Precipitation Amount (mm)

0
0
0
0.2
0
0
0.2
0.2
0.3
0.3
0.3
0.5
0.6
1.4
1.1
1.1
0.9
0.8
0.6
0.7
0.7
0.6
0.6
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
90
84
84
92
96
98
98
98
98
98
98
98
98
98
98
98
98
98
96
96
96
98
96

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1005
1005

Ozone (du)

253
255
255
255
255
254
255
257
259
260
260
261
261
261
261
260
260
260
260
260
259
258
257
255

Thursday 12

Waxing Crescent 10%

11:06

18:04

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
08 OK
09 Bad
10 Bad

Sun - Rise: 07:26, Set: 16:33, Transit: 11:59. Moon - Rise: 11:06, Set: 18:04. Civil Dark: 17:09 - 06:50. Nautical Dark: 17:48 - 06:11. Astro Dark: 18:27 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
87
77
62
48
52
56

Low Clouds (% Sky Obscured)

87
86
87
88
87
87
87
86
86
86
90
95
100
91
82
73
64
49
31
18
15
15
20
26

Medium Clouds (% Sky Obscured)

99
95
90
80
54
28
3
2
1
5
10
15
20
42
17
12
12
12
12
8
4
0
0
0

High Clouds (% Sky Obscured)

85
87
86
83
83
96
99
93
94
91
82
72
56
60
63
75
73
65
50
33
16
0
0
0

ISS Passover

Visibility (miles)

5
8
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

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

Precipitation Probability (%)

93
89
82
74
64
56
51
52
52
50
47
43
34
31
24
6
6
6
3
2
1
0
0
0

Precipitation Amount (mm)

0.6
0.6
0.6
0.5
0.3
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
7
6
6
5
4
4
3
3
3
3
4
4
4
3
3
3
3
2
2
2
1
1

Relative Humidity (%)

96
95
93
90
88
87
84
82
81
81
79
81
83
85
85
85
85
88
89
89
85
83
80
75

Pressure (mb)

1005
1006
1006
1006
1006
1007
1008
1008
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1017
1017

Ozone (du)

254
252
253
253
254
254
253
252
252
252
252
253
254
255
256
257
259
260
262
264
265
265
266
267

Friday 13

Waxing Crescent 17%

11:51

19:04

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

Sun - Rise: 07:27, Set: 16:32, Transit: 11:59. Moon - Rise: 11:51, Set: 19:04. Civil Dark: 17:08 - 06:52. Nautical Dark: 17:47 - 06:12. Astro Dark: 18:26 - 05:34

Total Clouds (% Sky Obscured)

60
52
44
36
34
33
32
33
35
36
47
57
66
61
57
47
38
35
36

Low Clouds (% Sky Obscured)

35
39
37
36
34
33
31
32
33
36
47
57
66
61
57
47
38
35
36

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0

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
1
1
0
1
1
1
2
2
2
4
6
6
6
7
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
5
4
4
4
5
5
2
3
3
5
5
5
5
5
4
5
5

Dew Point (°C)

1
1
1
1
1
1
2
2
3
3
3
3
3
3
3
3
2
3
3

Relative Humidity (%)

70
65
65
65
66
71
78
85
85
85
85
83
82
81
79
78
76
76
75

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

268
269
269
270
270
271
272
273
274
275
276
275
274
274
274
275
275
275
275

Forecast for Buckfastleigh, Devon, United Kingdom (50.48,-3.78)

Generated: 07/11/26 11:36:29. Forecast: 07/11/26 to 13/11/26. Timezone: UTC+0.00