Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 2

Waxing Gibbous 100%

17:02

08:00

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

Sun - Rise: 07:28, Set: 16:48, Transit: 12:08. Moon - Rise: 17:02, Set: 08:00. Civil Dark: 17:18 - 06:57. Nautical Dark: 17:53 - 06:23. Astro Dark: 18:26 - 05:50

Total Clouds (% Sky Obscured)

93
87
63
11
4
4
4
5
4
8
18
54
20
37
52
65
97
100
99
91
94
100
100
100

Low Clouds (% Sky Obscured)

69
85
61
9
4
4
3
4
4
4
4
4
4
4
4
4
4
4
38
36
24
51
26
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
24
31
76
59
72
82
78
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
16
48
13
33
50
58
97
100
97
82
71
100
100
100

ISS Passover

Visibility (miles)

9
8
9
8
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
2
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
8
8
8
8
8
8
8
7
7
8
7
7
7
7
7
8
7
7
7
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-10
-11
-11
-11
-11
-12
-13
-13
-13
-13
-13
-14
-13
-13
-13
-12
-13
-12
-11
-10
-9
-9
-9

Dew Point (°C)

-11
-10
-9
-9
-11
-11
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-13
-12
-12
-12
-12
-12
-10

Relative Humidity (%)

66
74
82
82
79
80
80
81
83
83
85
83
83
83
83
83
77
68
64
63
60
59
59
66

Pressure (mb)

1009
1010
1011
1012
1012
1013
1013
1013
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1015

Ozone (du)

341
337
336
332
325
317
319
318
313
314
316
315
315
315
316
318
319
318
317
317
317
315
314
315

Saturday 3

Full Moon 99%

17:02

08:46

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

Sun - Rise: 07:28, Set: 16:49, Transit: 12:09. Moon - Rise: 17:02, Set: 08:46. Civil Dark: 17:19 - 06:58. Nautical Dark: 17:53 - 06:23. Astro Dark: 18:27 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
98
97
97
96
98
96
97
94
95
90
77
66
28
38
77
85
83
92
87
75

Low Clouds (% Sky Obscured)

85
86
86
91
94
92
92
93
89
88
69
85
91
90
76
65
28
38
72
80
81
92
87
75

Medium Clouds (% Sky Obscured)

100
100
100
98
93
85
77
87
93
83
90
68
52
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
47
60
60
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
1
0
0
0
0
1
3
3
5
9
9
9
8
8
8
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
1
1
2
4
8
28
31
25
25
23
9
1
0
0
0
0
0
10
0
11
1
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
4
3
3
3
3
3
3
3
3
4
5
6
6
6
6
7
9
10
11
11
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-10
-10
-11
-11
-12
-11
-10
-10
-9
-10
-10
-10
-10
-9

Dew Point (°C)

-10
-10
-10
-9
-10
-10
-10
-9
-7
-7
-8
-8
-8
-8
-8
-8
-8
-10
-10
-10
-10
-10
-10
-9

Relative Humidity (%)

70
70
72
73
71
73
73
80
92
90
92
94
94
92
94
94
85
73
66
62
62
60
60
66

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1017
1017
1017
1018
1019

Ozone (du)

318
320
323
325
327
329
335
342
345
348
351
348
346
347
345
344
346
349
351
350
347
345
342
337

Sunday 4

Waning Gibbous 95%

18:21

09:21

17 OK
18 OK
19 OK
20 OK
21 Bad
22 OK
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

Sun - Rise: 07:28, Set: 16:50, Transit: 12:09. Moon - Rise: 18:21, Set: 09:21. Civil Dark: 17:20 - 06:57. Nautical Dark: 17:54 - 06:23. Astro Dark: 18:28 - 05:50

Total Clouds (% Sky Obscured)

41
38
37
42
56
38
51
64
100
99
100
100
100
99
100
100
100
100
99
97
97
98
98
99

Low Clouds (% Sky Obscured)

35
34
28
35
45
24
40
47
31
17
5
7
3
5
42
51
55
89
68
88
73
63
64
68

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
18
23
62
75
90
89
91
86
95
97
100
100
96
94
92
92
89
76

High Clouds (% Sky Obscured)

0
0
0
0
9
7
10
14
100
97
100
100
100
97
100
100
66
61
18
12
29
46
63
63

ISS Passover

Visibility (miles)

9
9
9
9
6
9
8
7
8
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
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
6
4
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-8
-8
-8
-9
-8
-9
-8
-8
-9
-9
-10
-10
-11
-11
-11
-11
-11
-11
-10
-11
-11
-10
-8

Relative Humidity (%)

73
79
77
77
82
85
85
87
87
85
83
83
83
79
79
75
73
69
66
66
60
59
65
73

Pressure (mb)

1019
1020
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1022
1021
1020
1020
1020

Ozone (du)

333
328
326
324
323
321
320
320
319
318
317
319
321
323
325
328
331
333
334
332
331
331
329
331

Monday 5

Waning Gibbous 89%

19:38

09:49

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:28, Set: 16:51, Transit: 12:10. Moon - Rise: 19:38, Set: 09:49. Civil Dark: 17:21 - 06:57. Nautical Dark: 17:55 - 06:23. Astro Dark: 18:28 - 05:50

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

68
65
79
85
94
94
93
92
90
93
92
89
88
70
62
34
11
16
24
32
38
47
61
67

Medium Clouds (% Sky Obscured)

98
42
50
50
45
48
46
40
50
46
62
71
95
98
98
99
99
100
99
99
100
98
100
95

High Clouds (% Sky Obscured)

66
68
77
88
98
100
100
81
96
94
80
92
93
100
100
100
100
100
100
100
93
93
100
89

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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

7
3
4
2
0
0
0
0
0
1
1
1
1
1
12
16
19
30
40
51
52
49
45
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-7
-7
-6
-6
-5
-5
-5
-5
-5
-5
-4
-4
-3
-4
-4
-3
-3
-2
-2
-2
-1

Relative Humidity (%)

81
81
78
76
76
78
79
82
84
86
86
86
86
86
91
87
78
71
69
68
68
70
74
88

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1014
1014
1013
1013

Ozone (du)

334
333
331
328
327
325
324
323
324
325
325
325
321
322
323
323
325
327
329
333
334
334
335
334

Tuesday 6

Waning Gibbous 81%

20:50

10:12

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:28, Set: 16:52, Transit: 12:10. Moon - Rise: 20:50, Set: 10:12. Civil Dark: 17:22 - 06:57. Nautical Dark: 17:56 - 06:23. Astro Dark: 18:29 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
87
80
86
93
100
94
87
81
87

Low Clouds (% Sky Obscured)

74
77
83
89
95
97
98
100
100
100
100
100
100
100
93
87
80
86
93
100
94
87
81
87

Medium Clouds (% Sky Obscured)

89
85
84
95
80
60
50
70
36
36
36
26
13
0
0
0
0
8
20
30
23
16
8
3

High Clouds (% Sky Obscured)

98
83
100
100
99
84
73
64
63
71
85
90
90
3
2
2
1
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
5
9
9
9
9
4
2
0
0
0
0
0
0
0
3
6
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

Light Rain
Very Light Rain
Sleet
Very 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 (%)

74
64
68
78
90
95
88
80
52
35
18
14
8
1
8
10
9
10
11
11
14
16
17
16

Precipitation Amount (mm)

0.4
0.2
0.3
0.3
0.5
0.8
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-2
-2
-3
-3
-2
-2
-2
-2
-2
-1
-2
-2
-2
-2
-2
-2
-3
-3
-2
-1
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
92
92
94
94
96
98
100
100
98
100
100
98
96
94
91
91
89
89
89
88
88

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

332
334
337
340
342
344
344
344
345
345
345
348
348
349
350
351
351
351
351
351
350
350
350
350

Wednesday 7

Waning Gibbous 72%

21:58

10:33

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

Sun - Rise: 07:28, Set: 16:53, Transit: 12:10. Moon - Rise: 21:58, Set: 10:33. Civil Dark: 17:23 - 06:57. Nautical Dark: 17:57 - 06:23. Astro Dark: 18:30 - 05:50

Total Clouds (% Sky Obscured)

93
100
100
100
99
96
92
88
84
80
77
65
50
43
67
76
85
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
100
98
96
94
94
91
88
84
80
77
64
50
43
48
46
52
67
74
63
61
58
40
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
3
2
4
15
32
46
63

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
2
4
6
25
43
60
61
80
100
88
76
41
36

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 (%)

11
8
9
8
6
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
89
91
91
91
89
88
91
93
94
96
94
96
91
88
85
80
78
74
78
81
85

Pressure (mb)

1014
1015
1016
1016
1017
1018
1018
1018
1019
1019
1020
1020
1021
1022
1022
1023
1023
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

350
350
350
350
349
348
349
349
350
348
345
343
343
342
342
340
339
338
334
330
326
322
319
315

Thursday 8

Waning Gibbous 62%

23:03

10:53

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
12 Bad

Sun - Rise: 07:27, Set: 16:54, Transit: 12:11. Moon - Rise: 23:03, Set: 10:53. Civil Dark: 17:24 - 06:57. Nautical Dark: 17:58 - 06:23. Astro Dark: 18:31 - 05:50

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

5
5
0
0
0
22
44
67
73
81
87
72
61
51
62
79
92
95
98
100

Medium Clouds (% Sky Obscured)

81
99
98
97
96
97
96
99
97
96
92
83
79
77
67
40
24
24
27
30

High Clouds (% Sky Obscured)

39
44
34
23
16
53
78
100
100
100
100
80
57
36
50
56
51
36
12
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
1
0
0

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
6
11
15
24
26
24
23
22
19
20
23
30
40
45
51

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
88
89
89
91
91
89
89
88
88
88
91
91
93
94
96
96
96
96

Pressure (mb)

1023
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

311
306
301
300
298
296
296
295
294
293
292
291
287
284
281
279
278
276
275
275

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

Generated: 02/01/26 16:49:53. Forecast: 02/01/26 to 08/01/26. Timezone: UTC-5.00