Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waning Gibbous 94%

18:45

10:40

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

Sun - Rise: 07:31, Set: 18:05, Transit: 12:47. Moon - Rise: 18:45, Set: 10:40. Civil Dark: 18:33 - 07:02. Nautical Dark: 19:05 - 06:30. Astro Dark: 19:37 - 05:58

Total Clouds (% Sky Obscured)

9
16
18
57
94
69
99
99
88
62
54
58
82
62
93
82
65
96
100
98
93
92
77
51

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
5
0
6
0
0
2
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
2
3
17
51
25
2
16
37
22
36
70
56
92
100
96
87
88
77
46

High Clouds (% Sky Obscured)

9
13
18
57
94
69
99
99
84
52
53
47
71
62
65
58
36
51
86
88
89
86
42
50

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
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
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
7
8
7
7
7
6

Chance of Frost

Temperature (°C)

12
9
6
5
7
6
6
5
4
5
4
4
3
4
4
6
10
12
14
14
14
14
14
14

Feels Like (°C)

10
7
5
3
5
4
3
2
2
3
3
1
1
1
1
4
9
11
12
11
11
11
11
11

Dew Point (°C)

6
3
1
-1
2
1
1
-1
-1
-0
-0
-1
-1
-1
-0
2
5
6
7
7
7
7
8
9

Relative Humidity (%)

64
65
66
67
67
69
68
68
69
71
72
73
75
75
76
72
68
66
63
62
62
63
64
71

Pressure (mb)

1028
1029
1029
1030
1030
1030
1031
1030
1031
1031
1031
1031
1031
1031
1032
1032
1031
1030
1030
1029
1028
1028
1028
1028

Ozone (du)

255
254
253
254
255
256
257
256
256
255
255
256
256
258
259
259
259
260
261
265
265
265
266
270

Wednesday 28

Waning Gibbous 87%

19:36

11:51

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

Sun - Rise: 07:32, Set: 18:04, Transit: 12:47. Moon - Rise: 19:36, Set: 11:51. Civil Dark: 18:32 - 07:03. Nautical Dark: 19:04 - 06:31. Astro Dark: 19:36 - 05:59

Total Clouds (% Sky Obscured)

59
45
31
29
2
19
31
31
48
54
52
53
65
60
60
58
57
60
42
29
23
18
16
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
17
21
26
38
40
44
49
51
47
41
37
42
38
22
14
12
9
8
0

Medium Clouds (% Sky Obscured)

26
35
29
24
2
0
8
0
0
8
0
0
0
0
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
8
0
0
0
0
0
0
0
0
0
0
0
0
0
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
12
45
52
34
13
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
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
4
3
3
3
3
3
3
3
3
3
3
3
3
3
5
6
7
7
8
8
7
6

Chance of Frost

Temperature (°C)

13
11
10
9
9
8
6
6
7
7
7
7
7
8
8
10
12
13
15
16
17
17
17
16

Feels Like (°C)

11
10
10
9
9
8
7
7
7
8
8
8
8
9
9
11
13
13
15
16
16
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

84
88
90
90
90
91
94
96
94
96
98
96
96
96
96
90
83
76
70
65
61
60
63
71

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1024
1023
1022
1021
1020
1020

Ozone (du)

271
272
274
275
276
276
277
277
279
280
281
281
282
281
280
275
274
273
272
271
269
269
271
271

Thursday 29

Waning Gibbous 77%

20:39

12:51

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

Sun - Rise: 07:33, Set: 18:02, Transit: 12:47. Moon - Rise: 20:39, Set: 12:51. Civil Dark: 18:31 - 07:04. Nautical Dark: 19:03 - 06:32. Astro Dark: 19:35 - 06:00

Total Clouds (% Sky Obscured)

1
42
29
55
55
47
52
49
81
82
62
29
9
24
20
44
16
23
17
17
13
7
3
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
5
0
19
62
27
2
12
6
42
7
10
7
6
4
3
0
0

Medium Clouds (% Sky Obscured)

0
32
27
0
15
42
41
21
81
82
19
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
0
50
55
0
2
13
45
5
0
0
0
0
0
0
0
0
0
3
2
2
2
15

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
4
12
0
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)

4
4
4
4
4
5
4
4
4
5
5
5
4
4
4
5
5
9
10
11
11
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
92
92
93
92
93
92
90
90
89
87
84
91
95
95
86
79
65
52
44
42
44
49
55

Pressure (mb)

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

Ozone (du)

270
268
266
267
267
266
264
263
263
265
264
264
263
263
262
264
264
263
263
265
265
265
265
265

Friday 30

Waning Gibbous 66%

21:50

13:38

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

Sun - Rise: 07:34, Set: 18:01, Transit: 12:47. Moon - Rise: 21:50, Set: 13:38. Civil Dark: 18:30 - 07:06. Nautical Dark: 19:02 - 06:33. Astro Dark: 19:34 - 06:01

Total Clouds (% Sky Obscured)

61
33
55
29
38
31
53
18
23
70
75
42
49
58
59
68
94
80
41
20
37
31
50
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
3
3
5
9
16
18
20
19
15
10
7
4
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

52
28
46
25
33
26
43
11
11
48
47
28
44
58
59
68
94
78
41
20
32
30
47
67

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
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)

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

Chance of Frost

Temperature (°C)

15
13
12
11
10
9
8
7
7
7
7
7
7
7
7
8
10
11
12
13
14
14
14
14

Feels Like (°C)

13
10
10
8
8
7
7
5
6
6
4
4
6
6
6
8
8
8
9
11
13
12
12
12

Dew Point (°C)

9
8
8
7
6
5
4
4
4
5
5
5
6
6
6
5
4
5
4
3
2
1
2
6

Relative Humidity (%)

65
71
76
76
77
77
78
81
84
85
87
88
93
93
93
81
69
63
55
48
43
41
42
56

Pressure (mb)

1023
1024
1025
1026
1026
1027
1027
1028
1029
1029
1029
1030
1030
1031
1032
1032
1032
1032
1031
1031
1030
1030
1029
1029

Ozone (du)

265
265
265
264
263
264
264
262
261
262
262
262
263
262
263
261
259
260
260
259
259
258
257
258

Saturday 31

Waning Gibbous 55%

23:06

13:15

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

Sun - Rise: 06:35, Set: 16:59, Transit: 11:47. Moon - Rise: 23:06, Set: 13:15. Civil Dark: 18:28 - 06:07. Nautical Dark: 19:01 - 05:34. Astro Dark: 19:33 - 05:02

Total Clouds (% Sky Obscured)

85
100
99
100
100
100
100
100
99
99
99
99
100
100
100
100
100
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
1
1
2
1
0
0
0
0
0
0
0
3
8
12
9
6

Medium Clouds (% Sky Obscured)

0
0
3
27
33
56
75
88
84
80
48
44
39
38
37
37
56
76
95
88
80
72
66
67

High Clouds (% Sky Obscured)

85
100
99
100
100
100
100
99
98
97
98
97
100
100
100
100
100
100
100
96
90
84
90
95

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

Chance of Frost

Temperature (°C)

13
11
10
9
8
7
7
7
7
7
7
7
6
6
8
11
13
14
14
15
15
15
15
14

Feels Like (°C)

10
10
8
7
6
5
5
5
5
5
5
5
4
3
5
7
8
8
9
10
13
14
13
14

Dew Point (°C)

6
6
4
3
3
1
1
1
1
2
2
2
2
1
2
4
5
5
5
5
6
7
8
9

Relative Humidity (%)

64
67
67
67
67
65
64
65
66
68
70
71
72
71
65
60
56
54
53
51
54
59
63
68

Pressure (mb)

1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1031
1031
1031
1030
1030
1029
1029
1028
1028
1028

Ozone (du)

257
257
257
256
257
257
258
260
260
259
259
260
262
263
265
266
267
268
268
269
269
270
270
270

Sunday 1

Third Quarter 43%

23:21

13:45

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

Sun - Rise: 06:36, Set: 16:57, Transit: 11:47. Moon - Rise: 23:21, Set: 13:45. Civil Dark: 17:27 - 06:08. Nautical Dark: 18:00 - 05:35. Astro Dark: 18:32 - 05:03

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

3
12
16
14
26
39
53
53
51
53
57
65
78
78
77
74
81
87
91
94
97
100
97
94

Medium Clouds (% Sky Obscured)

77
86
94
92
95
97
100
100
100
100
100
100
100
97
95
92
94
95
95
97
98
100
96
92

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
94
88
82
68
55
45
53
70
81
62
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
1
1

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
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

0
2
4
6
13
17
19
22
24
26
31
34
34
39
42
41
40
41
45
53
57
58
57
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
9
9
9
9
8
8
8
8
8
8
8
8
8
8
9
8
9
10
11
10
10
10

Dew Point (°C)

9
9
9
8
8
7
7
7
7
7
7
7
7
7
7
8
8
9
10
11
11
12
12
12

Relative Humidity (%)

74
79
77
77
76
76
77
78
80
81
84
84
84
84
83
81
80
84
87
92
93
96
96
96

Pressure (mb)

1028
1029
1028
1028
1028
1028
1027
1027
1027
1026
1025
1025
1025
1025
1025
1024
1024
1023
1022
1022
1021
1021
1020
1020

Ozone (du)

269
269
269
270
270
270
270
270
270
270
270
271
272
274
274
274
275
276
277
279
282
285
289
285

Monday 2

Waning Crescent 32%

00:34

14:10

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
12 Bad

Sun - Rise: 06:38, Set: 16:56, Transit: 11:47. Moon - Rise: 00:34, Set: 14:10. Civil Dark: 17:25 - 06:09. Nautical Dark: 17:57 - 05:36. Astro Dark: 18:31 - 05:04

Total Clouds (% Sky Obscured)

97
98
99
99
99
100
100
100
100
100
100
99
99
99
99
99
98
98
97

Low Clouds (% Sky Obscured)

91
88
85
83
85
89
91
90
90
89
91
91
90
89
88
87
87
88
88

Medium Clouds (% Sky Obscured)

88
83
77
72
81
87
93
94
95
95
95
94
95
95
93
92
90
89
86

High Clouds (% Sky Obscured)

17
34
50
66
73
76
73
78
87
100
88
78
67
65
63
61
47
33
18

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

60
60
56
46
52
55
58
68
79
92
95
95
95
95
95
95
95
94
80

Precipitation Amount (mm)

0.3
0.2
0
0
0
0
0.2
0.3
0.3
0.5
0.6
0.6
0.6
0.5
0.5
0.4
0.5
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
11
12
12
12
12
13
13
13
14
13
13
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
98
98
98
98
96
98
96
98
98
98
98
96
96
96
96

Pressure (mb)

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

Ozone (du)

280
276
276
276
275
274
273
273
272
272
272
271
269
268
269
270
271
269
268

Forecast for Old Sugar Loaf, Luzerne, United States of America (40.96,-75.97)

Generated: 27/10/26 18:49:57. Forecast: 27/10/26 to 02/11/26. Timezone: UTC-4.00