Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 1

Waning Gibbous 72%

21:24

11:15

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:24, Set: 19:27, Transit: 12:55. Moon - Rise: 21:24, Set: 11:15. Civil Dark: 19:55 - 05:56. Nautical Dark: 20:28 - 05:23. Astro Dark: 21:03 - 04:48

Total Clouds (% Sky Obscured)

90
92
94
95
63
100
100
100
84
82
85
75
98
95
95
94
95
95
94
94
99
96
98
100

Low Clouds (% Sky Obscured)

67
46
26
57
47
72
65
54
50
30
33
59
98
95
95
94
95
95
94
94
97
96
96
96

Medium Clouds (% Sky Obscured)

69
67
81
41
21
15
23
0
15
10
25
23
14
14
9
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

90
92
94
95
63
100
73
92
75
40
45
3
2
30
25
32
25
38
13
24
92
70
73
100

ISS Passover

Visibility (miles)

9
9
9
9
9
6
6
9
9
9
7
9
3
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
Very Light Rain
None
Very Light Rain
None
Light Rain
Very Light Rain
Light Rain
Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
76
75
66
72
65
82
82
95
95
90
95
35
4
2
2
5
3
4
4
12
3
13
6

Precipitation Amount (mm)

0
0
0.3
0
0.2
0
0.4
0.2
1.5
0.6
0
0.8
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
26
27
28
29
29
29
28
27
26
25
25
24
24
23
22
21
21
20
20
20
21
21
22

Feels Like (°C)

26
27
28
29
30
31
30
30
30
29
28
28
27
25
24
23
22
22
21
20
20
20
21
22

Dew Point (°C)

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

Relative Humidity (%)

70
63
56
57
49
47
53
59
62
73
77
82
88
88
89
89
89
89
88
86
86
84
81
78

Pressure (mb)

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

Ozone (du)

288
288
288
288
289
289
289
290
290
289
291
293
293
294
293
293
294
296
296
296
296
295
295
294

Wednesday 2

Waning Gibbous 61%

21:59

12:29

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:25, Set: 19:25, Transit: 12:55. Moon - Rise: 21:59, Set: 12:29. Civil Dark: 19:53 - 05:57. Nautical Dark: 20:27 - 05:24. Astro Dark: 21:01 - 04:49

Total Clouds (% Sky Obscured)

98
100
100
94
100
100
100
100
98
100
100
100
97
97
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
94
98
94
92
97
95
97
95
100
98
99
31
59
73
89
94
69
74
64
64
64
69
74

Medium Clouds (% Sky Obscured)

50
67
50
42
50
41
28
40
27
28
33
32
26
81
7
71
68
64
61
78
94
80
21
49

High Clouds (% Sky Obscured)

88
100
100
59
100
99
100
78
74
100
100
100
30
76
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
5
9
8
9
9
9
9
9
9
8
2
2
3
9
7
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Ice pellet
Light Rain
None

Precipitation Probability (%)

4
3
5
36
24
15
3
1
0
1
5
4
36
48
95
95
73
61
54
95
95
76
69
43

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0.2
1.3
1
0.2
0.2
0.2
0.8
1.6
0.3
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
24
25
25
25
24
24
23
23
22
22
22
22
22
22
22
22
22
22
22
23
23
24

Feels Like (°C)

23
24
25
25
25
25
25
24
23
22
22
22
23
24
24
25
25
25
24
25
24
24
26
26

Dew Point (°C)

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

Relative Humidity (%)

74
70
66
62
63
67
69
70
72
74
75
78
79
83
85
89
89
91
91
91
92
92
88
83

Pressure (mb)

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

Ozone (du)

294
293
292
292
291
292
291
292
292
293
295
295
296
296
295
295
295
295
296
296
297
298
300
300

Thursday 3

Waning Gibbous 49%

22:44

13:44

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
08 Bad
09 OK
10 OK

Sun - Rise: 06:26, Set: 19:24, Transit: 12:54. Moon - Rise: 22:44, Set: 13:44. Civil Dark: 19:52 - 05:58. Nautical Dark: 20:25 - 05:25. Astro Dark: 21:00 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
86
91
51
49
100
67
59
61
100
100
100
100
81
38
39

Low Clouds (% Sky Obscured)

76
40
33
31
26
8
8
10
9
0
0
0
0
0
0
0
1
11
12
46
3
7
15
32

Medium Clouds (% Sky Obscured)

34
41
26
70
36
10
44
10
0
0
3
2
3
3
3
10
55
69
50
55
11
5
2
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
85
91
51
49
100
55
59
61
100
100
100
100
76
21
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
7
6
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
Light Rain
Light Rain
None
None
None
Light Rain
Ice pellet
None
None
None
None
None
None
None
None
None
Light Rain
None
None
None
None
None

Precipitation Probability (%)

13
11
82
90
58
37
22
75
39
1
13
10
21
7
14
2
9
30
70
42
12
1
0
1

Precipitation Amount (mm)

0
0
0.7
0.7
0
0
0
1.2
0.4
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
26
27
28
28
28
28
29
27
27
26
25
25
25
24
24
24
24
24
23
23
24
25
26

Feels Like (°C)

27
27
29
29
28
29
29
29
28
27
26
26
27
28
26
25
25
25
25
25
25
25
27
28

Dew Point (°C)

21
20
20
19
20
19
19
20
20
20
19
19
20
20
19
19
19
19
19
21
21
21
21
20

Relative Humidity (%)

78
71
63
58
62
59
57
60
63
66
66
69
72
73
73
74
75
75
75
88
89
84
77
67

Pressure (mb)

1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

302
297
295
293
292
289
290
291
291
292
293
293
293
292
291
291
293
293
293
293
293
296
303
304

Friday 4

Third Quarter 37%

23:41

14:55

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

Sun - Rise: 06:27, Set: 19:22, Transit: 12:54. Moon - Rise: 23:41, Set: 14:55. Civil Dark: 19:50 - 05:59. Nautical Dark: 20:23 - 05:26. Astro Dark: 20:58 - 04:52

Total Clouds (% Sky Obscured)

50
45
23
28
63
36
34
31
47
42
25
2
0
0
0
0
0
0
0
0
0
5
11
15

Low Clouds (% Sky Obscured)

46
44
12
14
17
27
21
10
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
7

Medium Clouds (% Sky Obscured)

0
0
0
8
18
27
26
25
23
16
8
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
7
7
7
40
2
2
1
15
14
8
1
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
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 (%)

3
2
1
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
8
8
10
10
10
10
9
8
8
7
7
7
7
7
6
6
6
7
7
8
8
9
9

Chance of Frost

Temperature (°C)

27
28
29
30
30
30
30
29
28
27
26
25
24
24
23
22
22
21
21
21
21
21
22
23

Feels Like (°C)

29
28
29
30
28
27
28
28
28
26
25
24
25
25
23
23
22
22
21
20
20
20
21
22

Dew Point (°C)

19
18
17
15
11
10
11
12
12
13
13
13
13
13
13
13
13
12
12
13
13
12
11
11

Relative Humidity (%)

61
55
49
39
31
29
31
34
37
42
45
47
49
51
54
56
57
57
59
61
61
56
50
45

Pressure (mb)

1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

304
310
309
306
306
306
306
304
304
304
306
306
307
308
308
309
309
309
310
311
312
313
314
314

Saturday 5

Waning Crescent 26%

00:48

15:57

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

Sun - Rise: 06:28, Set: 19:20, Transit: 12:54. Moon - Rise: 00:48, Set: 15:57. Civil Dark: 19:48 - 06:00. Nautical Dark: 20:21 - 05:27. Astro Dark: 20:56 - 04:53

Total Clouds (% Sky Obscured)

24
36
43
37
48
55
68
64
60
62
63
32
27
25
21
14
16
18
25
33
43
43
44
50

Low Clouds (% Sky Obscured)

9
14
16
14
36
53
66
58
55
59
51
17
14
13
10
4
5
4
3
6
8
4
4
4

Medium Clouds (% Sky Obscured)

8
15
22
25
24
24
24
22
21
25
29
31
27
24
20
7
7
5
6
10
12
18
22
27

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
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
1
0
2
4
3
2
3
1
7
6
3
18
24
28
33
33
35

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)

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

Chance of Frost

Temperature (°C)

24
25
26
26
27
27
27
26
25
24
24
23
22
21
21
20
20
20
19
19
19
19
20
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
36
35
36
33
33
33
38
42
45
48
50
56
60
61
63
64
65
67
65
65
65
59
54

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1012
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

314
315
315
316
317
317
317
320
322
322
326
329
330
329
326
325
324
323
323
323
323
323
323
323

Sunday 6

Waning Crescent 16%

02:03

16:49

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

Sun - Rise: 06:29, Set: 19:19, Transit: 12:53. Moon - Rise: 02:03, Set: 16:49. Civil Dark: 19:47 - 06:01. Nautical Dark: 20:20 - 05:29. Astro Dark: 20:54 - 04:54

Total Clouds (% Sky Obscured)

46
42
41
49
58
66
47
31
18
14
8
2
2
1
0
1
1
2
10
18
22
31
44
58

Low Clouds (% Sky Obscured)

7
9
12
22
32
41
36
30
18
14
8
2
2
1
0
0
0
0
0
0
0
2
3
3

Medium Clouds (% Sky Obscured)

22
20
17
28
38
46
29
14
0
0
0
0
0
0
0
0
0
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
1
1
2
9
14
17
28
39
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 (%)

33
31
26
22
16
1
1
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)

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

Chance of Frost

Temperature (°C)

22
22
23
24
24
24
24
23
23
22
21
21
21
20
20
20
19
19
19
19
19
19
21
22

Feels Like (°C)

19
20
20
21
25
25
25
24
25
24
21
21
21
21
21
21
20
21
21
21
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

48
44
40
37
41
46
50
54
57
61
62
63
63
65
66
67
69
71
72
71
70
69
62
55

Pressure (mb)

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

Ozone (du)

323
322
321
320
319
318
318
317
316
315
315
315
314
314
313
313
313
313
313
314
316
317
317
317

Monday 7

Waning Crescent 8%

03:20

17:30

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

Sun - Rise: 06:30, Set: 19:17, Transit: 12:53. Moon - Rise: 03:20, Set: 17:30. Civil Dark: 19:45 - 06:02. Nautical Dark: 20:18 - 05:30. Astro Dark: 20:52 - 04:56

Total Clouds (% Sky Obscured)

58
58
54
51
48
39
30
25
30
35
44
49
54
60
60
65
60
55
61
62
55

Low Clouds (% Sky Obscured)

3
3
3
7
9
12
24
25
30
35
44
49
54
46
29
35
41
42
43
29
20

Medium Clouds (% Sky Obscured)

2
5
7
13
17
21
18
18
20
14
8
5
4
2
0
0
1
1
9
15
20

High Clouds (% Sky Obscured)

45
40
35
40
34
34
24
25
30
34
32
28
33
43
54
54
51
47
50
52
46

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
6
3
15
22
25

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

23
24
25
26
26
26
27
26
26
25
24
23
23
22
22
21
21
21
21
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
46
43
39
41
41
43
45
47
48
52
56
61
63
65
68
69
71
73
74
73

Pressure (mb)

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

Ozone (du)

317
317
317
318
318
319
320
319
319
319
317
316
314
313
311
310
309
308
307
307
307

Forecast for Harsenville (historical), New York County, United States of America (40.78,-73.98)

Generated: 01/09/26 11:20:43. Forecast: 01/09/26 to 07/09/26. Timezone: UTC-4.00