Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 47%

00:56

13:01

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

Sun - Rise: 05:17, Set: 21:23, Transit: 13:19. Moon - Rise: 00:56, Set: 13:01. Civil Dark: 22:06 - 04:34. Nautical Dark: 23:09 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
84
92
95
74
75
77
41
41
95
100
97
77
27
23
21
77
46
82
25
10
20
1
11

Low Clouds (% Sky Obscured)

0
0
0
0
2
13
37
10
8
5
3
6
15
8
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
7
9
5
2
1
0
0
0
0
0
2
6
0
0
0
4

High Clouds (% Sky Obscured)

80
84
92
95
74
72
63
34
35
95
100
97
73
22
23
21
77
47
81
20
10
20
1
9

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

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
2
2
2
2
0
0
0
0
0
0
2
2
2
2
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
18
19
20
21
21
21
21
21
20
20
19
17
15
14
13
13
12
12
12
12
12
13

Feels Like (°C)

13
15
18
19
20
21
21
21
21
21
20
20
19
17
15
14
13
13
12
12
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

74
67
61
56
52
50
50
52
55
56
57
60
65
71
75
79
80
82
84
86
87
85
83
78

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026

Ozone (du)

328
327
326
324
322
321
321
321
320
320
319
318
317
316
316
315
314
313
314
315
316
315
313
312

Monday 13

Third Quarter 38%

01:13

14:07

08 Good
09 Good
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

Sun - Rise: 05:18, Set: 21:22, Transit: 13:19. Moon - Rise: 01:13, Set: 14:07. Civil Dark: 22:05 - 04:35. Nautical Dark: 23:07 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

10
19
63
76
99
100
100
100
100
99
100
100
100
100
95
63
88
100
99
100
100
100
90
70

Low Clouds (% Sky Obscured)

1
2
5
2
0
0
0
1
5
26
86
83
96
100
95
63
58
88
17
34
50
95
45
35

Medium Clouds (% Sky Obscured)

9
7
5
70
92
93
100
97
69
66
59
47
63
77
27
3
0
0
0
0
0
0
11
13

High Clouds (% Sky Obscured)

3
12
62
41
98
100
100
100
100
98
98
98
93
1
3
0
73
98
99
99
100
100
82
50

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

None
None
None
None
None
None
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
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
2
7
19
36
36
27
17
10
6
2
2
4
4
3
3
3
3
3
3

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.06
0.18
0.29
0.24
0.16
0.11
0.06
0.02
0.01
0.01
0.01
0.02
0.02
0.02
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
17
19
20
21
22
21
20
19
18
17
17
17
16
16
16
16
16
16
15
15
14
14
15

Feels Like (°C)

15
17
19
20
21
22
21
20
19
18
17
17
17
16
16
16
16
16
16
15
15
15
15
15

Dew Point (°C)

9
9
9
9
9
9
10
12
13
14
14
14
15
15
15
15
15
15
15
15
14
14
14
14

Relative Humidity (%)

69
58
51
47
45
45
50
59
67
74
80
84
88
90
92
95
95
96
97
98
99
99
97
94

Pressure (mb)

1026
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019

Ozone (du)

312
312
313
313
314
315
313
311
311
314
319
323
326
327
328
328
328
327
325
324
323
323
324
325

Tuesday 14

Waning Crescent 38%

01:32

15:14

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

Sun - Rise: 05:19, Set: 21:21, Transit: 13:20. Moon - Rise: 01:32, Set: 15:14. Civil Dark: 22:04 - 04:36. Nautical Dark: 23:05 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
94
97
99
77
60
36
36
56
71
91
98
98
98
98
98
98
38
38
38
38
38
38
99

Low Clouds (% Sky Obscured)

61
57
41
31
28
27
13
8
8
31
63
45
45
45
45
45
45
5
5
5
5
5
5
23

Medium Clouds (% Sky Obscured)

2
15
20
26
21
5
2
1
0
1
6
8
8
8
8
8
8
13
13
13
13
13
13
95

High Clouds (% Sky Obscured)

84
86
94
98
69
46
26
31
53
59
79
97
97
97
97
97
97
30
30
30
30
30
30
87

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

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.01
0.01
0
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.03

Wind Speed/Direction (mph)

9
11
12
13
13
13
14
15
15
16
16
15
14
13
12
10
9
8
8
8
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
12
12
11
11
11
11
11
11
11
11
12
12
12
12
12
12
13
13
13
13
13
13

Relative Humidity (%)

87
80
73
68
63
58
55
55
57
60
64
67
72
77
82
88
91
94
96
97
96
95
93
91

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

324
322
320
320
320
320
319
318
317
316
314
314
314
315
316
315
314
313
312
310
309
308
308
307

Wednesday 15

Waning Crescent 28%

01:54

16:22

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Good

Sun - Rise: 05:20, Set: 21:20, Transit: 13:20. Moon - Rise: 01:54, Set: 16:22. Civil Dark: 22:03 - 04:38. Nautical Dark: 23:04 - 03:38. Astro Dark: N/A - 01:41

Total Clouds (% Sky Obscured)

99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
2

Low Clouds (% Sky Obscured)

23
23
23
23
23
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
1

Medium Clouds (% Sky Obscured)

95
95
95
95
95
99
99
99
99
99
99
5
5
5
5
5
5
11
11
11
11
11
11
1

High Clouds (% Sky Obscured)

87
87
87
87
87
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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

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 (%)

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

Precipitation Amount (mm)

0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
79
74
71
69
67
66
67
68
70
71
73
77
84
89
93
95
97
100
100
100
100
100
95

Pressure (mb)

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

Ozone (du)

307
307
307
307
306
307
309
311
314
316
318
319
320
321
321
319
317
316
317
318
319
320
321
322

Thursday 16

Waning Crescent 20%

02:21

17:31

08 Good
09 Good
10 Good
11 Good
12 Good
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 OK

Sun - Rise: 05:22, Set: 21:19, Transit: 13:20. Moon - Rise: 02:21, Set: 17:31. Civil Dark: 22:02 - 04:39. Nautical Dark: 23:02 - 03:39. Astro Dark: 00:59 - 01:51

Total Clouds (% Sky Obscured)

2
2
2
2
2
99
99
99
99
99
99
100
100
100
100
100
100
93
93
93
93
93
93
21

Low Clouds (% Sky Obscured)

1
1
1
1
1
99
99
99
99
99
99
93
93
93
93
93
93
32
32
32
32
32
32
21

Medium Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
0
3
3
3
3
3
3
1
1
1
1
1
1
0

High Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
0
96
96
96
96
96
96
90
90
90
90
90
90
0

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

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
17
19
20
21
22
23
24
23
23
22
21
20
19
17
16
15
15
14
13
13
13
13
14

Feels Like (°C)

15
17
19
20
21
22
23
24
23
23
22
21
20
19
18
16
16
15
14
14
13
13
14
14

Dew Point (°C)

13
14
14
14
14
15
15
15
16
16
16
16
17
16
16
16
15
15
14
13
13
13
13
14

Relative Humidity (%)

88
80
74
69
65
61
59
59
62
66
69
73
79
86
93
98
100
100
100
100
100
100
100
99

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1024
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

324
328
329
329
327
324
320
317
313
310
308
306
305
306
306
306
307
307
308
309
310
310
311
312

Friday 17

Waning Crescent 12%

02:57

18:39

08 OK
09 OK
10 OK
11 OK
12 OK
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 Good

Sun - Rise: 05:23, Set: 21:18, Transit: 13:20. Moon - Rise: 02:57, Set: 18:39. Civil Dark: 22:01 - 04:41. Nautical Dark: 23:00 - 03:41. Astro Dark: 00:49 - 01:58

Total Clouds (% Sky Obscured)

21
21
21
21
21
58
58
58
58
58
58
86
86
86
86
86
86
77
77
77
77
77
77
12

Low Clouds (% Sky Obscured)

21
21
21
21
21
58
58
58
58
58
58
86
86
86
86
86
86
33
33
33
33
33
33
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
8
8
8
8
8
8
5
5
5
5
5
5
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
66
66
66
66
66
0

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

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0.01
0.02
0.03
0.04
0.04
0.04
0.04
0.03
0.02
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
19
21
22
22
23
24
24
25
24
24
24
22
20
19
18
17
16
15
15
14
14
14
15

Feels Like (°C)

16
19
21
22
23
23
24
25
25
25
24
24
23
21
19
18
17
16
16
15
15
15
15
16

Dew Point (°C)

15
15
16
16
16
16
16
17
17
17
17
17
18
18
18
18
17
16
15
15
14
14
14
15

Relative Humidity (%)

90
81
74
70
67
65
63
61
61
62
64
68
75
85
94
100
100
100
100
100
100
100
100
100

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1024

Ozone (du)

312
313
312
312
310
309
307
305
303
301
300
299
299
300
300
300
299
299
301
302
304
305
306
307

Saturday 18

Waning Crescent 6%

03:43

19:45

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

Sun - Rise: 05:24, Set: 21:17, Transit: 13:20. Moon - Rise: 03:43, Set: 19:45. Civil Dark: 21:59 - 04:42. Nautical Dark: 22:58 - 03:43. Astro Dark: 00:41 - 02:05

Total Clouds (% Sky Obscured)

12
12
12
12
12
1
1
1
1
1
1
12
12
12
12
12
12
3
3
3
3
3
3
20

Low Clouds (% Sky Obscured)

12
12
12
12
12
1
1
1
1
1
1
12
12
12
12
12
12
3
3
3
3
3
3
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
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
0
0
0
0
12

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

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

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.02
0.03
0.03
0.03
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
21
22
23
24
25
25
25
24
23
23
21
20
19
17
17
16
15
14
14
14
14
16

Feels Like (°C)

17
20
21
23
23
24
25
26
25
24
24
23
22
20
19
18
17
16
15
15
15
15
15
16

Dew Point (°C)

16
17
18
18
18
18
18
18
18
18
18
19
19
19
19
17
17
16
15
14
14
14
14
16

Relative Humidity (%)

94
87
80
75
71
67
65
64
66
70
74
78
84
92
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

307
307
308
308
309
309
310
311
311
311
311
311
310
309
308
307
307
307
306
306
306
307
308
309

Welcome to Clear Outside

Forecast for FLO HQ, Exeter, Devon, UK (50.70,-3.52)

Generated: 12/07/20 08:19:17. Forecast: 12/07/20 to 18/07/20. Timezone: UTC+1.00