Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 18%

02:54

17:16

08 Bad
09 Bad
10 Bad
11 OK
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: 06:35, Set: 18:56, Transit: 12:45. Moon - Rise: 02:54, Set: 17:16. Civil Dark: 19:24 - 06:06. Nautical Dark: 19:58 - 05:33. Astro Dark: 20:32 - 04:58

Total Clouds (% Sky Obscured)

83
96
79
35
100
100
95
100
100
100
100
100
100
100
100
99
96
100
100
100
99
100
95
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
0
0
0
0
7
19
24
29
30
30
25
26
33
44

Medium Clouds (% Sky Obscured)

39
36
13
2
0
7
61
47
26
38
29
4
7
31
40
39
43
51
46
56
65
70
69
64

High Clouds (% Sky Obscured)

83
96
79
35
100
100
90
100
100
100
100
100
100
100
100
97
92
100
100
100
95
98
82
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
12
7
8
29
22
4
1
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
4
5
5
5
5
5
5
4
3
3
3
3
3
3
2
2
2
2
3
2
3
2

Chance of Frost

Temperature (°C)

11
14
17
18
20
21
21
21
21
20
19
16
15
14
13
13
12
12
12
11
11
11
10
11

Feels Like (°C)

11
13
15
17
18
18
19
20
19
19
17
15
14
13
12
12
11
11
11
11
11
10
10
10

Dew Point (°C)

8
7
6
5
4
4
5
5
6
8
11
9
8
8
7
7
8
8
8
9
9
9
9
9

Relative Humidity (%)

81
62
48
40
34
33
33
35
38
44
59
62
63
66
65
69
76
77
79
87
87
88
88
87

Pressure (mb)

1023
1023
1023
1022
1021
1021
1020
1019
1019
1018
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016

Ozone (du)

286
288
289
291
291
291
291
291
291
290
291
290
290
290
289
288
288
288
288
289
288
289
290
291

Thursday 18

Waning Crescent 11%

04:05

17:43

08 Bad
09 OK
10 OK
11 OK
12 OK
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 OK
02 Good
03 Good
04 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:36, Set: 18:54, Transit: 12:44. Moon - Rise: 04:05, Set: 17:43. Civil Dark: 19:22 - 06:07. Nautical Dark: 19:56 - 05:34. Astro Dark: 20:30 - 05:00

Total Clouds (% Sky Obscured)

56
44
40
32
31
30
36
11
0
0
0
0
2
5
2
5
1
21
0
0
29
60
49
65

Low Clouds (% Sky Obscured)

42
16
14
1
2
1
2
2
0
0
0
0
1
2
1
2
0
0
0
0
14
27
49
65

Medium Clouds (% Sky Obscured)

24
37
36
32
24
0
0
0
0
0
0
0
0
0
0
0
0
15
0
0
5
35
0
0

High Clouds (% Sky Obscured)

8
10
2
3
17
30
36
10
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
5
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
6

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
1
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)

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

Chance of Frost

Temperature (°C)

14
17
19
21
22
23
24
24
23
23
21
17
15
14
13
13
13
13
13
13
12
12
13
14

Feels Like (°C)

14
19
22
23
24
24
23
23
23
23
24
19
17
15
15
14
14
14
14
14
14
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

84
73
60
47
43
41
38
39
40
45
62
68
73
73
75
75
76
79
84
90
96
98
98
95

Pressure (mb)

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

Ozone (du)

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

Friday 19

Waning Crescent 5%

05:14

18:05

08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 OK
14 Good
15 Good
16 Good
17 Good
18 Good
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 Good

Sun - Rise: 06:37, Set: 18:52, Transit: 12:44. Moon - Rise: 05:14, Set: 18:05. Civil Dark: 19:20 - 06:09. Nautical Dark: 19:54 - 05:35. Astro Dark: 20:28 - 05:01

Total Clouds (% Sky Obscured)

88
70
48
34
42
25
17
11
5
5
3
1
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

88
57
24
22
35
15
10
7
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
24
12
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
0
0
0
0
0
0
0
2
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 (%)

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

Chance of Frost

Temperature (°C)

16
17
18
18
18
18
19
19
19
18
16
13
11
9
9
8
8
7
6
5
4
4
4
4

Feels Like (°C)

16
17
17
17
17
17
18
17
17
16
16
13
11
9
9
7
7
6
6
5
4
3
3
4

Dew Point (°C)

15
14
13
11
11
10
9
8
6
5
7
7
6
4
3
2
2
1
1
1
0
-1
-2
-2

Relative Humidity (%)

92
82
72
64
61
58
53
48
43
44
54
66
69
70
69
65
65
66
69
71
73
72
68
62

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1019
1020
1021
1021
1022
1022
1023
1024
1025
1025
1026
1026

Ozone (du)

290
289
287
285
285
286
286
286
285
285
286
285
285
286
286
287
285
283
282
280
279
279
279
279

Saturday 20

Waning Crescent 1%

06:20

18:24

08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
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 Good

Sun - Rise: 06:38, Set: 18:50, Transit: 12:44. Moon - Rise: 06:20, Set: 18:24. Civil Dark: 19:19 - 06:10. Nautical Dark: 19:52 - 05:36. Astro Dark: 20:26 - 05:02

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
4
2
0
0
0
0
0
0
0

Low 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

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
0

High Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

6
9
11
13
14
15
16
16
16
15
13
9
7
6
6
5
5
4
4
4
4
4
5
5

Feels Like (°C)

6
8
10
12
13
14
14
14
14
13
11
9
6
6
5
5
5
4
4
4
4
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

49
36
32
28
24
22
21
20
21
24
37
42
42
41
43
46
48
50
51
52
53
55
57
58

Pressure (mb)

1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1026
1027
1028
1028
1029
1029
1029
1029
1030
1030
1029
1029
1030
1030

Ozone (du)

278
277
277
277
277
277
278
278
277
277
277
277
278
280
282
284
284
283
283
282
282
283
284
284

Sunday 21

New Moon 0%

07:24

18:41

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

Sun - Rise: 06:39, Set: 18:48, Transit: 12:43. Moon - Rise: 07:24, Set: 18:41. Civil Dark: 19:17 - 06:11. Nautical Dark: 19:50 - 05:38. Astro Dark: 20:24 - 05:04

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
6
12
17
22
25
24
25
27
33
34
32
36
31
26
18
16
14
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
9
11
6
3
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
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
10
19
19
23
27
26
25
25
36
31
26
18
16
14
12

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

Chance of Frost

Temperature (°C)

8
11
13
16
17
19
20
19
19
19
16
13
11
10
9
8
7
7
6
6
6
5
6
7

Feels Like (°C)

7
10
13
15
17
18
19
18
18
18
16
13
11
10
10
9
9
9
9
4
5
4
5
5

Dew Point (°C)

-3
-2
0
3
4
4
5
5
5
6
7
7
6
5
4
3
4
5
5
5
4
4
3
3

Relative Humidity (%)

49
41
40
40
39
38
38
38
39
42
54
65
68
71
73
74
81
87
93
91
91
90
81
74

Pressure (mb)

1029
1029
1029
1028
1028
1027
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025

Ozone (du)

284
284
285
284
282
283
284
283
281
281
281
282
283
284
284
284
285
286
286
285
284
284
284
284

Monday 22

Waxing Crescent 1%

No Rise

18:59

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

Sun - Rise: 06:40, Set: 18:47, Transit: 12:43. Moon - Rise: No Rise, Set: 18:59. Civil Dark: 19:15 - 06:12. Nautical Dark: 19:48 - 05:39. Astro Dark: 20:22 - 05:05

Total Clouds (% Sky Obscured)

7
6
4
6
7
7
6
4
2
4
6
5
3
2
1
2
3
7
15
21
24
38
52
65

Low Clouds (% Sky Obscured)

0
0
0
2
5
7
6
4
2
3
2
0
0
0
0
0
0
0
0
0
0
7
15
21

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
1
3
4

High Clouds (% Sky Obscured)

7
6
0
1
1
3
1
0
0
4
6
5
3
2
0
2
3
7
15
20
17
20
30
33

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)

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

Chance of Frost

Temperature (°C)

8
11
14
17
19
20
22
22
22
21
19
17
15
14
13
12
12
11
11
11
10
10
11
12

Feels Like (°C)

4
10
10
11
12
13
14
23
22
21
22
23
23
14
14
14
14
13
13
12
12
12
12
12

Dew Point (°C)

2
2
1
-0
1
1
2
4
6
8
9
10
11
11
11
11
10
10
10
10
10
9
10
11

Relative Humidity (%)

65
51
39
31
29
28
26
31
37
42
52
64
79
83
87
92
92
93
95
96
96
95
91
89

Pressure (mb)

1025
1024
1023
1022
1021
1020
1020
1019
1019
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

284
283
282
280
281
282
283
283
283
283
283
283
283
283
283
284
284
284
283
282
281
280
279
278

Tuesday 23

Waxing Crescent 4%

08:28

19:18

08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:41, Set: 18:45, Transit: 12:43. Moon - Rise: 08:28, Set: 19:18. Civil Dark: 19:13 - 06:13. Nautical Dark: 19:46 - 05:40. Astro Dark: 20:20 - 05:06

Total Clouds (% Sky Obscured)

52
41
29
28
30
30
29
28
27
36
49
61
74
86
99
100
100
100

Low Clouds (% Sky Obscured)

22
25
24
16
9
7
8
12
16
16
14
12
9
7
4
6
7
12

Medium Clouds (% Sky Obscured)

3
3
3
3
4
2
4
8
12
17
18
8
6
2
3
5
7
10

High Clouds (% Sky Obscured)

17
8
2
2
3
2
1
1
1
3
3
0
1
1
2
18
35
54

ISS Passover

Visibility (miles)

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

Precipitation Type

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
3
4
3
4
4
2
5
5
3
18
22
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
16
19
22
23
24
26
25
25
25
22
20
18
17
17
16
16
16

Feels Like (°C)

11
15
17
18
19
21
22
29
28
27
27
27
28
17
17
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

86
73
61
52
49
46
43
45
47
50
58
69
81
81
81
82
82
82

Pressure (mb)

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

Ozone (du)

277
277
276
276
276
275
274
273
272
271
270
270
270
270
269
269
269
270

Forecast for Thompsonburg, Windham, United States of America (43.20,-72.77)

Generated: 17/09/25 07:46:52. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-4.00