Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 11%

03:06

17:42

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 Good
15 Good
16 Good
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:40, Set: 18:58, Transit: 12:49. Moon - Rise: 03:06, Set: 17:42. Civil Dark: 19:25 - 06:13. Nautical Dark: 19:58 - 05:41. Astro Dark: 20:31 - 05:08

Total Clouds (% Sky Obscured)

100
100
98
97
100
99
97
96
91
92
56
52
15
17
17
21
19
15
2
0
1
18
13
7

Low Clouds (% Sky Obscured)

100
100
98
96
100
99
95
94
88
87
56
50
15
17
17
21
19
13
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

59
58
52
56
48
50
41
34
29
33
11
9
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
0
1
2
1
0
1
18
11
7

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
8
8
3
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)

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

Chance of Frost

Temperature (°C)

20
19
19
19
19
19
19
20
21
22
23
25
26
27
28
28
27
26
24
23
23
22
22
21

Feels Like (°C)

20
19
19
20
20
20
20
20
21
22
23
25
27
30
30
29
28
27
26
26
26
25
23
23

Dew Point (°C)

17
16
15
16
16
16
16
16
16
16
16
15
14
14
14
14
15
16
17
17
16
14
12
10

Relative Humidity (%)

82
80
80
81
81
81
80
77
73
70
64
56
47
43
42
43
46
54
63
69
64
59
52
49

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1014
1013
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

293
294
294
295
296
297
297
296
294
292
292
291
291
292
292
292
292
292
292
292
293
293
293
295

Friday 19

Waning Crescent 5%

04:15

18:06

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

Sun - Rise: 06:41, Set: 18:56, Transit: 12:49. Moon - Rise: 04:15, Set: 18:06. Civil Dark: 19:24 - 06:14. Nautical Dark: 19:56 - 05:42. Astro Dark: 20:29 - 05:09

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
17
22
22
23
23
27
36
53
6
8
20
26
29
18
6
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
17
22
22
23
23
27
36
53
6
8
20
26
29
18
4
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
17
8
22
17
4
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
0
0
0
0
2
3
1
1
1

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)

3
4
3
3
3
3
4
5
7
8
8
9
9
9
10
10
10
10
10
9
8
7
8
8

Chance of Frost

Temperature (°C)

21
21
21
21
20
20
21
23
25
26
28
28
29
29
28
28
27
25
24
23
22
21
20
19

Feels Like (°C)

22
22
22
22
21
22
23
24
26
27
28
29
29
29
29
28
25
25
23
22
21
21
18
18

Dew Point (°C)

10
10
10
11
11
11
11
12
12
12
12
12
13
12
12
12
12
11
9
10
10
9
7
6

Relative Humidity (%)

49
50
51
52
53
55
52
49
44
41
38
37
36
36
35
36
39
39
39
43
46
48
42
41

Pressure (mb)

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

Ozone (du)

295
295
295
297
297
297
296
296
295
293
292
290
287
286
287
288
288
288
289
288
287
285
284
285

Saturday 20

Waning Crescent 1%

05:21

18:27

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

Sun - Rise: 06:42, Set: 18:55, Transit: 12:48. Moon - Rise: 05:21, Set: 18:27. Civil Dark: 19:22 - 06:15. Nautical Dark: 19:54 - 05:43. Astro Dark: 20:27 - 05:10

Total Clouds (% Sky Obscured)

7
14
17
23
26
29
25
44
52
46
54
48
24
12
10
3
0
0
0
0
2
2
2
2

Low Clouds (% Sky Obscured)

5
13
15
22
22
18
3
0
0
0
0
0
0
0
0
0
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
2
2
2
2

High Clouds (% Sky Obscured)

2
1
1
1
1
11
20
38
47
44
46
36
17
11
10
3
0
0
0
0
1
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
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
9
8
8
9
8
10
11
11
10
9
8
6
6
6
7
7
7
7
6
5
5
4
4

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
16
17
18
19
20
21
22
22
22
22
21
19
18
18
18
17
17
16

Feels Like (°C)

17
15
15
14
14
13
13
15
16
18
19
20
22
22
23
22
20
18
18
18
17
17
17
16

Dew Point (°C)

7
6
5
4
4
4
4
5
6
7
8
8
8
8
9
9
8
9
9
9
9
10
10
10

Relative Humidity (%)

46
46
45
44
44
44
43
46
46
45
44
42
40
39
41
42
45
49
52
55
58
61
63
64

Pressure (mb)

1021
1021
1022
1022
1023
1024
1024
1025
1025
1026
1026
1025
1025
1025
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

285
285
286
286
286
288
289
289
288
288
288
289
289
289
289
288
288
288
288
288
288
287
286
286

Sunday 21

New Moon 0%

06:25

18:47

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

Sun - Rise: 06:43, Set: 18:53, Transit: 12:48. Moon - Rise: 06:25, Set: 18:47. Civil Dark: 19:20 - 06:16. Nautical Dark: 19:52 - 05:44. Astro Dark: 20:25 - 05:11

Total Clouds (% Sky Obscured)

8
15
22
43
62
77
79
81
77
72
65
50
33
17
0
9
17
24
29
39
44
45
43
40

Low Clouds (% Sky Obscured)

4
8
12
17
22
28
32
39
41
38
31
27
17
7
0
5
11
18
29
36
41
45
43
40

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
15
10
5
0
1
2
3

High Clouds (% Sky Obscured)

4
8
12
27
43
59
71
79
77
72
65
50
33
17
0
0
0
0
0
0
0
1
1
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
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
5
5
5
6
6
7
9
9
9
10
10
9
9
8
7
6
5
5
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
68
69
69
69
64
54
44
39
35
33
33
33
35
37
40
44
46
49
50
52
53
54

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022

Ozone (du)

286
287
287
287
288
289
290
291
291
291
291
291
291
291
292
294
295
295
294
293
293
293
291
290

Monday 22

Waxing Crescent 1%

07:28

19:06

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

Sun - Rise: 06:44, Set: 18:51, Transit: 12:48. Moon - Rise: 07:28, Set: 19:06. Civil Dark: 19:19 - 06:17. Nautical Dark: 19:51 - 05:45. Astro Dark: 20:23 - 05:12

Total Clouds (% Sky Obscured)

46
49
53
47
40
34
44
54
59
54
49
44
20
20
20
14
8
2
8
12
17
38
58
76

Low Clouds (% Sky Obscured)

46
49
53
47
40
34
44
54
59
54
49
44
20
20
20
14
8
0
8
12
17
38
58
71

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
9
9
9
9
9
9
10
11
11
11
11
12
12
13
13
14
14
14
14

Relative Humidity (%)

55
56
57
59
60
62
60
56
49
45
44
45
46
48
49
51
55
60
65
68
71
73
73
75

Pressure (mb)

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

Ozone (du)

288
287
288
287
287
287
286
286
285
285
284
284
284
283
283
283
283
283
284
283
282
281
281
280

Tuesday 23

Waxing Crescent 4%

08:30

19:27

02 Bad
03 Bad
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 OK
10 OK
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: 06:45, Set: 18:50, Transit: 12:47. Moon - Rise: 08:30, Set: 19:27. Civil Dark: 19:17 - 06:18. Nautical Dark: 19:49 - 05:46. Astro Dark: 20:21 - 05:13

Total Clouds (% Sky Obscured)

67
59
45
42
47
53
49
46
42
36
33
38
71
85
98
86
79
74
87
91
100
100
100
100

Low Clouds (% Sky Obscured)

59
48
37
42
47
53
49
46
42
36
29
22
18
14
9
6
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
3
19
35
51
45
38
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
10
33
20
40
66
91
65
39
13
31
44
58
73
81
85

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
78
79
78
78
78
70
65
58
54
49
46
46
47
47
50
52
55
58
60
63
64
66

Pressure (mb)

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

Ozone (du)

279
279
279
279
279
279
280
279
279
278
278
277
277
276
274
273
273
273
272
271
270
269
269
268

Wednesday 24

Waxing Crescent 8%

09:33

19:49

Sun - Rise: 06:46, Set: 18:48, Transit: 12:47. Moon - Rise: 09:33, Set: 19:49. Civil Dark: 19:15 - 06:19. Nautical Dark: 19:47 - 05:47. Astro Dark: 20:20 - 05:15

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 18/09/25 02:23:49. Forecast: 18/09/25 to 24/09/25. Timezone: UTC-4.00