Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 39%

11:11

23:57

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
08 Bad

Sun - Rise: 08:03, Set: 16:46, Transit: 12:25. Moon - Rise: 11:11, Set: 23:57. Civil Dark: 17:22 - 07:26. Nautical Dark: 18:03 - 06:46. Astro Dark: 18:42 - 06:07

Total Clouds (% Sky Obscured)

100
98
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
97
100
99
81
87
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

60
41
48
71
97
99
87
86
87
59
23
84
95
86
87
99
91
100
85
57
36
93
98
100

High Clouds (% Sky Obscured)

89
53
82
78
95
81
87
81
91
95
99
99
99
99
99
98
73
48
91
95
99
96
99
98

ISS Passover

Visibility (miles)

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

Fog (%)

-
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

25
44
32
41
47
53
57
63
66
73
73
73
70
69
68
66
71
73
75
76
76
78
76
67

Precipitation Amount (mm)

0.14
0.13
0.15
0.25
0.3
0.41
0.55
0.77
0.88
1.05
0.98
1.1
1.04
0.84
0.64
0.56
0.94
1.09
1.07
0.94
0.83
1.15
1.29
0.96

Wind Speed/Direction (mph)

24
24
25
28
28
29
30
30
29
29
29
29
29
28
28
28
29
27
28
27
27
28
30
31

Chance of Frost

Temperature (°C)

10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10

Feels Like (°C)

10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

91
91
92
93
94
94
94
96
98
99
100
100
100
100
100
100
99
98
97
96
95
93
93
92

Pressure (mb)

1008
1008
1007
1005
1003
1002
1001
1000
999
998
997
997
996
996
996
995
994
994
993
993
992
991
990
989

Ozone (du)

288
293
292
297
300
303
302
302
304
300
299
301
300
299
298
299
298
297
296
297
300
296
297
300

Wednesday 20

First Quarter 49%

11:27

01:03

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 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK

Sun - Rise: 08:02, Set: 16:47, Transit: 12:25. Moon - Rise: 11:27, Set: 01:03. Civil Dark: 17:24 - 07:25. Nautical Dark: 18:04 - 06:45. Astro Dark: 18:43 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
99
100
100
94
58
12
2
12
21
8
2
9
31
8
23

Low Clouds (% Sky Obscured)

100
100
100
100
98
100
100
99
95
99
100
100
70
52
12
1
7
20
8
2
8
25
4
20

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
88
57
30
35
96
100
94
11
0
1
9
9
2
0
2
25
6
9

High Clouds (% Sky Obscured)

99
100
100
100
100
100
98
52
89
27
3
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
6
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

55
54
52
63
63
62
59
63
64
70
74
76
65
58
51
38
12
9
9
9
8
6
9
11

Precipitation Amount (mm)

0.76
0.93
0.85
0.91
0.89
0.86
0.89
1.19
1.17
1.06
1.16
1.27
0.75
0.52
0.3
0.16
0.04
0.03
0.03
0.03
0.02
0.02
0.03
0.05

Wind Speed/Direction (mph)

32
32
32
31
30
28
27
29
31
33
30
25
24
23
24
25
24
22
22
22
22
23
23
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
11
11
11
11
11
10
10
5
4
2
1
0
-0
-0
0
0
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

92
92
93
94
95
94
94
98
99
100
99
100
99
98
94
90
89
88
86
84
84
82
81
81

Pressure (mb)

989
988
988
986
985
984
983
982
980
979
979
979
980
982
984
985
986
987
988
988
989
989
989
989

Ozone (du)

303
305
307
303
306
313
318
318
319
325
324
325
330
333
337
333
329
326
326
324
322
330
328
325

Thursday 21

Waxing Gibbous 59%

11:43

02:10

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

Sun - Rise: 08:00, Set: 16:49, Transit: 12:25. Moon - Rise: 11:43, Set: 02:10. Civil Dark: 17:25 - 07:24. Nautical Dark: 18:06 - 06:44. Astro Dark: 18:44 - 06:05

Total Clouds (% Sky Obscured)

51
13
34
41
34
16
13
16
0
0
0
0
0
0
0
17
17
17
17
17
17
93
93
93

Low Clouds (% Sky Obscured)

40
13
32
22
9
14
13
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
3
9
26
15
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
25
26
2
0
0
0
0
0
0
0
0
0
17
17
17
17
17
17
93
93
93

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

15
14
11
11
12
16
17
16
12
0
0
0
0
0
4
6
5
4
4
0
0
0
0
0

Precipitation Amount (mm)

0.07
0.06
0.04
0.04
0.05
0.07
0.09
0.06
0.02
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

22
21
20
20
18
16
13
11
11
11
11
12
12
11
11
11
11
11
11
10
10
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
3
4
4
4
4
4
3
3
2
2
1
1
1
1
1
1
1
1
1
1
0
1

Dew Point (°C)

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

Relative Humidity (%)

81
81
80
79
79
81
83
86
89
91
92
93
94
94
94
92
92
90
89
87
87
87
90
91

Pressure (mb)

989
989
989
988
988
987
987
987
987
987
988
989
989
990
990
990
991
991
992
993
993
994
994
995

Ozone (du)

323
322
323
328
328
328
328
328
330
335
337
336
336
337
337
339
339
339
339
340
341
342
342
342

Friday 22

Waxing Gibbous 68%

12:02

03:18

09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK
15 OK
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

Sun - Rise: 07:59, Set: 16:51, Transit: 12:26. Moon - Rise: 12:02, Set: 03:18. Civil Dark: 17:27 - 07:23. Nautical Dark: 18:07 - 06:43. Astro Dark: 18:46 - 06:05

Total Clouds (% Sky Obscured)

93
93
93
33
33
33
33
33
33
98
98
98
98
98
98
99
99
99
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
25
25
25
25
25
25
6
6
6
6
6
6
8
8
8
8
8
8
37
37
37

Medium Clouds (% Sky Obscured)

0
0
0
20
20
20
20
20
20
94
94
94
94
94
94
98
98
98
98
98
98
98
98
98

High Clouds (% Sky Obscured)

93
93
93
0
0
0
0
0
0
87
87
87
87
87
87
99
99
99
99
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

6
10
16
17
7
8
10
15
24
19
11
9
14
16
11
11
5
4
3
0
0
36
34
26

Precipitation Amount (mm)

0.01
0.04
0.14
0.26
0.04
0.04
0.05
0.09
0.17
0.21
0.08
0.03
0.03
0.05
0.05
0.05
0.01
0.01
0.01
0
0
0.3
0.23
0.18

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
81
80
77
78
80
84
87
92
93
96
98
98
97
95
93
91
89
87
87
88
89
89

Pressure (mb)

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

Ozone (du)

344
348
351
356
356
356
357
356
355
358
361
361
360
364
366
367
367
366
364
364
364
363
361
359

Saturday 23

Waxing Gibbous 77%

12:25

04:26

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

Sun - Rise: 07:58, Set: 16:52, Transit: 12:26. Moon - Rise: 12:25, Set: 04:26. Civil Dark: 17:28 - 07:22. Nautical Dark: 18:08 - 06:42. Astro Dark: 18:47 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
11
11
11
11
11
11
31
31
31
31
31
31
81
81
81

Low Clouds (% Sky Obscured)

37
37
37
94
94
94
94
94
94
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
98
98
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
99
99
74
74
74
74
74
74
11
11
11
11
11
11
31
31
31
31
31
31
81
81
81

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

25
26
31
28
32
34
31
24
16
15
12
8
8
9
10
11
10
9
8
10
14
16
11
7

Precipitation Amount (mm)

0.25
0.33
0.44
0.51
0.55
0.53
0.45
0.27
0.1
0.06
0.03
0.02
0.01
0.03
0.05
0.08
0.06
0.03
0.01
0.01
0.02
0.03
0.02
0.01

Wind Speed/Direction (mph)

8
9
11
15
15
15
15
13
11
9
11
13
14
15
16
22
22
22
22
22
22
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
4
4
4
3
3
2
2
3
2
1
1
0
-0
-1
-1
-1
-1
-1
-1
-0
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

88
86
84
81
80
82
84
88
93
98
98
96
94
94
95
95
93
90
87
86
86
85
84
82

Pressure (mb)

995
995
994
993
992
991
990
989
989
988
988
989
990
990
991
988
988
989
990
991
991
992
993
994

Ozone (du)

358
356
354
356
356
355
354
353
353
357
361
364
364
364
361
360
361
363
364
366
367
369
372
375

Sunday 24

Waxing Gibbous 85%

12:54

05:32

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

Sun - Rise: 07:57, Set: 16:54, Transit: 12:26. Moon - Rise: 12:54, Set: 05:32. Civil Dark: 17:30 - 07:21. Nautical Dark: 18:10 - 06:41. Astro Dark: 18:48 - 06:03

Total Clouds (% Sky Obscured)

81
81
81
98
98
98
98
98
98
21
21
21
21
21
21
1
1
1
1
1
1
24
24
24

Low Clouds (% Sky Obscured)

0
0
0
27
27
27
27
27
27
10
10
10
10
10
10
1
1
1
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
98
98
98
98
98
98
17
17
17
17
17
17
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
81
81
91
91
91
91
91
91
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
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
None

Precipitation Probability (%)

6
5
6
7
8
7
0
2
3
3
0
5
4
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.01
0.01
0
0.01
0.01
0.01
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2

Relative Humidity (%)

81
80
78
77
77
78
79
81
84
86
89
91
92
90
88
87
87
87
88
88
87
86
86
85

Pressure (mb)

995
996
997
998
998
999
999
1000
1000
1001
1001
1002
1002
1002
1002
1003
1003
1003
1003
1003
1004
1005
1006
1007

Ozone (du)

376
375
373
371
370
369
369
369
370
370
370
370
371
372
373
375
376
378
379
381
382
382
379
374

Monday 25

Waxing Gibbous 91%

13:31

06:33

09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 07:56, Set: 16:56, Transit: 12:26. Moon - Rise: 13:31, Set: 06:33. Civil Dark: 17:31 - 07:20. Nautical Dark: 18:11 - 06:40. Astro Dark: 18:50 - 06:02

Total Clouds (% Sky Obscured)

24
24
24
34
34
34
34
34
34
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
21
21
21
21
21
21
2
2
2
2
2
2
5
5
5
5
5
5
82
82
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
8
8
8
8
8
100
100
100
100
100
100
61
61
61

High Clouds (% Sky Obscured)

24
24
24
14
14
14
14
14
14
100
100
100
100
100
100
78
78
78
78
78
78
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
5
3
2
2
6
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

3
0
0
0
0
0
0
0
0
0
0
0
0
15
36
53
70
75
78
79
77
79
61
39

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.03
0.14
0.34
0.62
0.97
1.17
1.04
0.75
0.49
0.32
0.31

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
2
4
4
4
4
4
3
3
3
3
3
3
3
3
3
4
5
6
6
7
10
7

Dew Point (°C)

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

Relative Humidity (%)

85
83
80
79
78
78
79
81
84
88
91
95
98
100
100
100
100
99
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

370
368
366
364
362
359
356
353
349
344
340
336
332
327
323
320
318
317
317
320
325
329
332
334

Forecast for Paignton, Torbay, UK (50.44,-3.56)

Generated: 19/01/21 09:23:51. Forecast: 19/01/21 to 25/01/21. Timezone: UTC+0.00