Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 93%

21:06

08:26

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 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 05:20, Set: 20:06, Transit: 12:43. Moon - Rise: 21:06, Set: 08:26. Civil Dark: 20:41 - 04:46. Nautical Dark: 21:24 - 04:02. Astro Dark: 22:16 - 03:12

Total Clouds (% Sky Obscured)

91
83
85
94
85
91
88
71
56
66
81
79
74
74
68
79
94
60
45
32
30
25
35
42

Low Clouds (% Sky Obscured)

68
56
73
70
49
77
48
2
1
35
53
53
44
45
46
46
51
50
45
32
30
25
35
42

Medium Clouds (% Sky Obscured)

86
75
76
80
74
70
81
40
38
51
54
43
48
48
42
32
35
31
21
17
18
16
17
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
29
62
4
2
2
1
0
0
6

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
1
58
1
2
1
1
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
4
8
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
19
19
19
19
18
18
17
16
15
16
16
17
16
14
13
16
18
20
23
23
25

Dew Point (°C)

16
15
16
16
17
17
17
16
15
15
14
14
13
13
13
13
13
12
13
14
14
13
13
13

Relative Humidity (%)

78
77
80
81
82
84
92
90
95
96
95
96
95
95
96
96
96
96
96
92
82
69
59
54

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

335
336
333
331
329
328
329
335
335
331
330
330
328
326
324
323
320
318
318
317
314
312
310
309

Saturday 1

Waning Gibbous 87%

21:24

09:36

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
11 Bad

Sun - Rise: 05:21, Set: 20:05, Transit: 12:43. Moon - Rise: 21:24, Set: 09:36. Civil Dark: 20:39 - 04:47. Nautical Dark: 21:23 - 04:04. Astro Dark: 22:14 - 03:14

Total Clouds (% Sky Obscured)

93
82
85
99
95
100
100
100
100
96
100
98
85
68
100
100
100
100
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

70
42
49
50
28
31
32
29
27
36
15
13
9
0
0
0
5
4
0
0
1
1
5
32

Medium Clouds (% Sky Obscured)

20
25
30
23
24
14
26
68
73
78
70
24
21
27
37
33
53
73
66
70
98
100
91
81

High Clouds (% Sky Obscured)

45
45
56
98
90
100
100
100
100
91
93
95
73
55
100
100
100
100
100
96
100
100
100
100

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
57
63
2
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
1
0
3
3
15
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
25
25
25
24
23
22
20
20
19
19
18
18
17
17
17
17
17
18
20
21
21
23

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
17
18
19
19
17
17
17
17
17
17
16
16
16
16
15
16
16
16
16
16

Relative Humidity (%)

50
49
45
46
63
70
75
80
82
84
86
89
90
93
93
92
93
92
89
86
78
75
72
67

Pressure (mb)

1015
1014
1014
1014
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

308
308
307
306
306
304
305
304
304
304
304
305
304
304
303
303
302
301
302
301
300
300
301
302

Sunday 2

Waning Gibbous 79%

21:40

10:47

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
11 Bad

Sun - Rise: 05:22, Set: 20:04, Transit: 12:42. Moon - Rise: 21:40, Set: 10:47. Civil Dark: 20:38 - 04:49. Nautical Dark: 21:21 - 04:06. Astro Dark: 22:11 - 03:16

Total Clouds (% Sky Obscured)

96
95
78
99
89
98
97
100
100
98
98
99
99
97
100
100
99
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

35
36
25
38
35
34
23
49
35
43
46
54
55
42
47
44
46
66
53
56
69
78
94
92

Medium Clouds (% Sky Obscured)

56
56
78
79
82
81
84
98
95
96
95
88
91
83
96
100
96
100
83
75
88
93
93
91

High Clouds (% Sky Obscured)

80
65
9
60
7
54
53
100
100
79
87
96
89
93
100
100
95
93
100
100
97
94
90
93

ISS Passover

Visibility (miles)

9
9
8
9
9
9
8
9
9
9
9
9
9
9
9
9
9
2
2
2
2
9
9
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
7
7
7
7
7
7

Precipitation Type

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

Precipitation Probability (%)

14
33
29
47
30
26
28
42
61
38
8
5
11
8
22
60
62
67
79
75
77
95
95
95

Precipitation Amount (mm)

0
0
0
0.3
0
0
0
0
0.4
0
0
0
0
0
0
0.3
0.3
0.4
0.6
0
0.4
0.7
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
26
25
25
24
24
23
21
21
20
20
19
19
19
19
18
18
18
18
18
19
20
19

Feels Like (°C)

24
25
25
25
24
24
24
23
22
21
21
20
20
19
19
19
19
18
18
18
18
18
19
19

Dew Point (°C)

17
16
17
15
13
15
16
17
17
16
17
17
17
17
18
18
18
18
17
17
17
17
17
18

Relative Humidity (%)

63
56
57
52
48
56
59
69
76
76
80
82
88
89
95
93
96
98
95
93
90
85
84
92

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012

Ozone (du)

304
306
305
304
302
301
300
299
298
298
299
299
298
297
296
296
296
297
297
296
296
295
294
296

Monday 3

Waning Gibbous 69%

21:59

12:01

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
11 OK

Sun - Rise: 05:24, Set: 20:02, Transit: 12:42. Moon - Rise: 21:59, Set: 12:01. Civil Dark: 20:36 - 04:50. Nautical Dark: 21:19 - 04:07. Astro Dark: 22:09 - 03:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
92
84
77
77
77
78
76
74
72
67
63
61
57
52
51
48

Low Clouds (% Sky Obscured)

89
86
82
77
73
70
70
68
66
65
60
59
64
62
68
65
69
48
44
50
53
37
36
37

Medium Clouds (% Sky Obscured)

87
85
90
95
100
83
66
54
48
15
36
43
42
44
8
38
15
23
16
0
0
0
0
0

High Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
77
53
24
25
30
25
25
24
25
25
30
30
25
25
25
25

ISS Passover

Visibility (miles)

2
2
2
2
0
1
0
0
0
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9

Fog (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Precipitation Type

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

Precipitation Probability (%)

91
72
84
95
95
95
95
95
39
25
15
13
7
0
13
2
1
8
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.3
0.5
1.2
1.6
1.8
1.7
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
20
20
20
19
19
19
18
18
18
18
17
17
17
16
16
16
17
17
18
20
22

Feels Like (°C)

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

Dew Point (°C)

19
19
20
20
19
20
19
19
18
18
18
18
17
17
17
17
16
16
16
16
17
17
15
12

Relative Humidity (%)

93
95
96
96
98
100
98
100
98
100
98
100
98
98
96
98
100
98
98
96
98
90
72
55

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014
1015
1015
1016
1017
1017
1017
1017

Ozone (du)

296
294
294
293
292
292
293
293
295
297
299
300
300
300
299
298
299
299
301
306
307
307
308
307

Tuesday 4

Waning Gibbous 58%

22:19

12:01

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

Sun - Rise: 05:25, Set: 20:01, Transit: 12:42. Moon - Rise: 22:19, Set: 12:01. Civil Dark: 20:35 - 04:51. Nautical Dark: 21:17 - 04:09. Astro Dark: 22:07 - 03:20

Total Clouds (% Sky Obscured)

42
39
31
30
25
21
18
15
43
72
100
85
70
52
35
29
23
49
73
100
99
99
98
99

Low Clouds (% Sky Obscured)

34
33
27
21
15
11
5
0
0
0
0
0
0
0
5
3
0
0
0
0
0
0
0
0

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
16

High Clouds (% Sky Obscured)

25
25
20
20
25
21
18
15
43
72
100
85
70
52
25
23
20
47
73
100
99
99
98
99

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 (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
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 (%)

0
0
0
0
1
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

23
24
25
25
25
25
24
22
20
19
18
17
17
16
15
14
14
13
15
17
18
21
23
25

Feels Like (°C)

23
24
25
24
24
25
25
23
20
19
18
17
16
16
15
14
15
14
13
13
13
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

48
42
42
40
45
54
62
68
75
77
78
79
79
78
80
79
80
82
74
67
62
51
43
36

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022

Ozone (du)

306
305
305
304
303
304
304
304
304
305
305
308
311
311
310
309
309
308
308
309
309
310
311
312

Wednesday 5

Third Quarter 46%

22:45

13:19

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
11 Bad

Sun - Rise: 05:26, Set: 19:59, Transit: 12:42. Moon - Rise: 22:45, Set: 13:19. Civil Dark: 20:33 - 04:53. Nautical Dark: 21:16 - 04:10. Astro Dark: 22:04 - 03:22

Total Clouds (% Sky Obscured)

100
100
84
68
57
69
81
94
96
98
99
88
78
67
75
85
92
88
85
81
76
71
60
60

Low Clouds (% Sky Obscured)

0
0
9
19
27
23
15
9
5
3
1
3
5
9
7
4
0
4
10
15
12
9
7
11

Medium Clouds (% Sky Obscured)

31
47
53
59
57
65
65
70
75
70
65
53
45
32
20
10
2
12
22
29
26
20
17
22

High Clouds (% Sky Obscured)

100
100
75
54
38
49
60
76
83
91
98
78
58
39
58
76
92
82
72
65
65
55
40
35

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 (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
26
26
26
26
26
24
22
20
19
18
17
16
15
15
14
14
14
16
17
18
20
21
22

Feels Like (°C)

21
22
24
26
26
25
25
25
25
18
17
18
18
17
17
14
15
15
15
14
13
23
22
21

Dew Point (°C)

9
9
8
10
11
13
12
12
12
11
10
9
10
10
11
11
12
12
12
12
12
11
11
10

Relative Humidity (%)

35
34
32
36
40
45
49
53
60
59
59
60
66
72
79
82
84
86
79
71
64
57
51
44

Pressure (mb)

1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

315
318
321
321
321
321
321
321
321
321
322
322
321
321
321
319
316
314
312
310
308
307
306
305

Thursday 6

Waning Crescent 35%

23:19

14:39

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: 05:27, Set: 19:58, Transit: 12:42. Moon - Rise: 23:19, Set: 14:39. Civil Dark: 20:32 - 04:54. Nautical Dark: 21:14 - 04:12. Astro Dark: 22:02 - 03:24

Total Clouds (% Sky Obscured)

60
60
58
57
55
58
54
49
50
54
57
46
43
46
45
45
40
45
45
45

Low Clouds (% Sky Obscured)

17
24
28
30
31
35
36
40
50
54
57
46
43
46
45
45
40
45
45
45

Medium Clouds (% Sky Obscured)

30
37
39
33
31
24
18
12
14
16
21
18
21
19
26
36
40
45
45
45

High Clouds (% Sky Obscured)

40
30
17
10
2
2
2
1
15
32
43
45
43
41
22
17
10
9
6
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
5
6
5
6
5
1
28
35
34
31
22
4
17
23
27
28
27
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
23
27
27
26
27
29
30
21
21
22
21
21
21
20
20
20
19
18

Dew Point (°C)

10
9
9
9
9
9
11
13
15
15
15
15
15
15
16
16
16
16
15
14

Relative Humidity (%)

42
41
39
39
40
40
49
62
76
80
85
89
90
92
95
95
95
95
88
79

Pressure (mb)

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

Ozone (du)

304
303
302
303
303
303
303
302
302
302
302
302
302
302
302
302
302
303
303
304

Forecast for McCarty, Piscataquis, United States of America (45.91,-69.18)

Generated: 31/07/26 12:57:33. Forecast: 31/07/26 to 06/08/26. Timezone: UTC-4.00