Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waxing Gibbous 97%

19:23

No Set

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
03 Bad

Sun - Rise: 05:56, Set: 20:48, Transit: 13:22. Moon - Rise: 19:23, Set: No Set. Civil Dark: 21:20 - 05:24. Nautical Dark: 22:01 - 04:43. Astro Dark: 22:47 - 03:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
93
82
80
88
90
78
91
75
91
97
100
99
92
91
92
94
88
87
88
87
93
96
93

Medium Clouds (% Sky Obscured)

96
95
99
96
100
100
66
79
97
72
51
83
89
42
52
31
23
28
26
31
24
24
34
33

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
38
35
42
45
81
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
4
0
0
41
40
27
30
32

Precipitation Type

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

Precipitation Probability (%)

12
66
58
72
83
93
95
82
95
95
95
95
87
95
67
71
64
62
53
54
39
40
53
36

Precipitation Amount (mm)

0.3
0.6
0.4
0
0.2
0.6
1
0.4
0.4
0.6
2.3
0.3
0.3
1
0.2
0.5
0.4
0.5
0.3
0.3
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
17
18
19
19
19
19
20
20
20
20
20
20
20
19
19
19
19
19
19
19
19

Feels Like (°C)

19
19
18
18
19
20
20
20
20
21
21
22
21
21
22
21
21
21
21
20
20
20
20
20

Dew Point (°C)

17
17
17
17
18
18
19
19
19
19
19
19
19
19
20
19
19
19
19
18
18
18
18
18

Relative Humidity (%)

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

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1016
1016
1015
1015
1016
1015
1016
1016
1016
1016
1015
1015

Ozone (du)

307
309
309
309
310
311
310
309
306
306
307
308
309
308
308
310
313
311
310
308
307
306
305
303

Sunday 28

Waxing Gibbous 99%

20:17

04:20

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
03 Bad

Sun - Rise: 05:56, Set: 20:48, Transit: 13:22. Moon - Rise: 20:17, Set: 04:20. Civil Dark: 21:20 - 05:24. Nautical Dark: 22:01 - 04:44. Astro Dark: 22:47 - 03:58

Total Clouds (% Sky Obscured)

100
100
100
98
100
95
94
96
90
100
91
77
77
76
72
62
74
63
69
82
71
83
88
91

Low Clouds (% Sky Obscured)

88
93
96
96
100
87
82
84
69
71
69
66
67
67
61
62
60
59
63
74
71
78
81
81

Medium Clouds (% Sky Obscured)

28
32
24
33
54
41
30
18
13
19
18
18
18
16
17
0
25
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
98
49
44
39
62
80
34
50
14
0
1
1
0
0
1
3
5
36
3
17
29
24

ISS Passover

Visibility (miles)

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

Fog (%)

100
98
66
45
99
60
8
0
0
0
0
0
0
0
0
0
0
0
0
25
74
85
100
100

Precipitation Type

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

Precipitation Probability (%)

32
30
36
35
50
63
67
67
69
61
69
73
78
73
69
46
16
18
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.4
0.3
0.3
0.2
0.3
0.3
0.4
0.5
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
19
19
20
20
21
21
22
22
22
23
23
22
22
21
20
19
19
19
18
18
18

Feels Like (°C)

20
20
19
20
21
22
23
23
24
24
24
24
26
26
25
25
25
23
22
22
21
21
21
20

Dew Point (°C)

18
18
18
18
19
19
20
20
21
21
22
22
20
21
21
21
21
20
19
19
18
18
18
17

Relative Humidity (%)

100
98
98
98
98
96
98
95
98
96
98
95
83
89
94
95
98
96
98
98
98
98
98
95

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1017
1017
1018

Ozone (du)

302
302
302
304
305
307
308
310
313
314
314
318
318
318
316
316
315
311
312
312
311
312
312
310

Monday 29

Full Moon 100%

21:04

05:11

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

Sun - Rise: 05:56, Set: 20:48, Transit: 13:22. Moon - Rise: 21:04, Set: 05:11. Civil Dark: 21:20 - 05:25. Nautical Dark: 22:01 - 04:44. Astro Dark: 22:47 - 03:59

Total Clouds (% Sky Obscured)

93
85
90
85
83
78
87
81
45
50
44
46
43
36
28
27
29
23
17
17
42
69
33
25

Low Clouds (% Sky Obscured)

87
84
81
77
68
51
62
63
32
49
44
37
29
33
22
27
29
23
17
17
25
26
31
25

Medium Clouds (% Sky Obscured)

0
0
0
2
1
11
9
9
11
9
4
11
13
13
17
11
16
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
12
17
14
16
7
7
14
6
5
5
4
3
3
4
6
18
1
2
0
25
60
12
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 (%)

100
88
98
88
59
2
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
1
1
4
4
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
20
22
24
25
25
27
30
30
30
31
30
31
31
30
27
25
23
23
22
20
21

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
95
93
88
78
72
62
51
45
42
40
41
45
62
76
81
85
86
88
89
89
89

Pressure (mb)

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

Ozone (du)

310
310
310
309
309
310
312
312
311
311
310
310
309
309
309
309
310
309
308
307
306
306
305
305

Tuesday 30

Waning Gibbous 99%

21:45

06:09

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

Sun - Rise: 05:57, Set: 20:48, Transit: 13:23. Moon - Rise: 21:45, Set: 06:09. Civil Dark: 21:20 - 05:25. Nautical Dark: 22:00 - 04:45. Astro Dark: 22:46 - 03:59

Total Clouds (% Sky Obscured)

30
29
32
34
37
44
50
54
45
45
35
27
19
12
10
1
2
2
0
6
12
22
25
25

Low Clouds (% Sky Obscured)

30
26
25
20
25
27
38
47
45
45
35
27
16
8
4
0
0
0
0
3
8
15
22
25

Medium Clouds (% Sky Obscured)

0
0
0
0
2
4
7
5
3
1
6
11
17
12
7
1
2
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
5
32
6
10
5
3
1
0
0
0
2
0
2
0
0
0
0
0
0
0
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
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
0
1
1
1
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
3
2
1
2
2
3
2
3
3
5
5
5
4
3
2
3
4
4
4
3
4

Chance of Frost

Temperature (°C)

19
18
19
20
22
24
26
27
28
30
31
31
31
32
31
29
27
26
24
23
22
21
20
20

Feels Like (°C)

22
21
22
24
25
29
30
31
32
34
34
34
33
34
33
34
32
30
28
27
26
25
23
23

Dew Point (°C)

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

Relative Humidity (%)

90
92
93
91
78
68
58
51
47
43
39
36
35
36
42
60
75
78
78
78
79
79
80
84

Pressure (mb)

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

Ozone (du)

305
304
303
304
304
304
304
303
303
302
303
303
303
304
305
305
305
305
306
307
306
305
305
306

Wednesday 1

Waning Gibbous 95%

22:19

07:10

04 OK
05 Good
06 Good
07 Good
08 Good
09 OK
10 OK
11 OK
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

Sun - Rise: 05:57, Set: 20:48, Transit: 13:23. Moon - Rise: 22:19, Set: 07:10. Civil Dark: 21:20 - 05:26. Nautical Dark: 22:00 - 04:45. Astro Dark: 22:46 - 03:59

Total Clouds (% Sky Obscured)

24
17
11
3
6
11
16
19
19
17
18
17
18
13
23
53
42
31
30
44
26
19
34
49

Low Clouds (% Sky Obscured)

24
17
9
0
6
11
16
18
19
17
18
17
18
13
23
3
2
1
0
0
0
0
12
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
4
10
17
17
17
15
10
5

High Clouds (% Sky Obscured)

0
2
4
3
0
0
1
1
0
0
0
0
0
0
10
30
25
25
25
22
22
19
29
48

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

Precipitation Probability (%)

0
0
0
0
0
29
4
0
0
0
0
0
0
22
55
95
85
68
56
59
52
35
33
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
0.5
0.2
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
21
23
26
28
30
31
32
33
33
33
33
32
31
27
26
24
23
22
21
21
20

Feels Like (°C)

23
22
23
25
28
30
33
35
36
36
36
35
35
36
35
35
28
27
27
26
24
23
22
22

Dew Point (°C)

17
17
17
18
18
18
20
19
19
18
17
17
17
18
19
22
24
23
22
21
20
20
19
19

Relative Humidity (%)

86
85
84
83
72
62
61
52
48
42
39
37
37
39
45
61
84
86
85
87
89
89
92
92

Pressure (mb)

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

Ozone (du)

306
307
307
308
308
307
307
306
304
303
304
304
304
303
302
302
302
301
301
300
300
301
301
301

Thursday 2

Waning Gibbous 90%

22:48

08:13

04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
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 Bad
01 Bad
02 OK
03 OK

Sun - Rise: 05:58, Set: 20:48, Transit: 13:23. Moon - Rise: 22:48, Set: 08:13. Civil Dark: 21:20 - 05:26. Nautical Dark: 22:00 - 04:46. Astro Dark: 22:46 - 04:00

Total Clouds (% Sky Obscured)

65
61
60
39
27
14
4
12
21
30
40
49
60
54
50
49
32
16
10
35
42
59
48
37

Low Clouds (% Sky Obscured)

40
30
18
5
3
1
0
3
4
7
10
13
18
15
16
14
12
6
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
11
17
13
10
4
4
3
2
4
5
5
3
2

High Clouds (% Sky Obscured)

65
61
60
39
27
14
2
2
2
4
12
21
32
54
50
49
32
16
10
35
42
59
48
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

10
9
4
0
14
18
18
24
22
9
68
89
88
76
86
95
87
66
27
30
24
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
22
23
26
28
30
32
33
34
33
32
30
30
30
30
29
28
26
24
22
21
20

Feels Like (°C)

22
21
22
21
21
27
28
29
30
32
34
41
40
40
39
39
39
30
28
27
25
23
21
21

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
89
87
75
63
55
49
44
41
51
66
82
86
90
95
94
94
94
91
89
88
86

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

301
301
301
301
301
301
300
300
301
302
302
303
303
303
303
302
301
302
303
304
304
304
304
302

Friday 3

Waning Gibbous 90%

23:13

09:16

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

Sun - Rise: 05:58, Set: 20:48, Transit: 13:23. Moon - Rise: 23:13, Set: 09:16. Civil Dark: 21:20 - 05:27. Nautical Dark: 22:00 - 04:47. Astro Dark: 22:45 - 04:01

Total Clouds (% Sky Obscured)

27
37
46
55
41
26
9
16
27
26
42
59
78
72
63
54
48
40
29
28
22
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
1
0
0
0
0
3
7
10
14
25
34
33
29
27
18
10
0
4
8
12

High Clouds (% Sky Obscured)

27
37
46
55
41
26
9
10
7
5
9
19
38
54
62
54
48
38
16
16
21
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

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

Precipitation Probability (%)

0
0
1
0
1
1
0
1
1
0
4
5
5
19
27
32
46
57
68
67
68
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
21
23
24
27
29
32
33
34
35
35
35
34
33
31
30
27
24
22
21
21

Feels Like (°C)

21
21
20
21
20
29
30
31
32
34
35
40
38
37
36
36
37
29
29
30
29
28

Dew Point (°C)

18
17
18
18
19
20
21
22
22
21
21
21
21
21
22
24
25
24
22
21
21
20

Relative Humidity (%)

85
85
80
76
73
67
61
56
51
47
44
44
45
46
54
64
77
82
88
94
95
95

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

301
300
301
302
302
302
302
301
301
302
302
303
303
303
304
304
304
305
305
306
306
305

Forecast for Fairview, Randolph, United States of America (38.96,-79.81)

Generated: 27/06/26 04:38:35. Forecast: 27/06/26 to 03/07/26. Timezone: UTC-4.00