Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 30

Waning Gibbous 74%

20:57

12:41

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 OK
16 Good
17 OK
18 Good
19 Good
20 OK

Sun - Rise: 06:57, Set: 18:42, Transit: 12:50. Moon - Rise: 20:57, Set: 12:41. Civil Dark: 19:09 - 06:30. Nautical Dark: 19:39 - 06:00. Astro Dark: 20:10 - 05:29

Total Clouds (% Sky Obscured)

97
100
91
91
100
100
100
99
100
90
94
81
81
82
67
72
49
87
47
16
25
2
8
21

Low Clouds (% Sky Obscured)

9
8
8
7
6
6
8
8
10
10
9
8
12
13
6
4
6
6
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
13
32
90
45
48
50
36
20
17
20
10
8
3
2
2
2
0
6
14

High Clouds (% Sky Obscured)

44
48
51
91
100
100
100
97
100
74
81
52
55
50
42
62
30
75
35
13
25
2
2
5

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 (%)

7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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)

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

Chance of Frost

Temperature (°C)

18
18
17
17
18
18
18
18
18
18
18
19
20
22
23
24
26
26
26
26
24
23
21
20

Feels Like (°C)

18
18
17
17
18
18
18
18
19
19
19
20
21
22
23
24
25
27
26
27
26
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
88
86
86
88
89
92
92
89
79
73
65
60
57
56
57
58
69
81
82
85

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

280
281
282
282
282
281
280
280
279
280
279
278
278
277
277
277
276
274
273
272
271
270
268
267

Thursday 1

Waning Gibbous 63%

21:52

13:46

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

Sun - Rise: 06:58, Set: 18:41, Transit: 12:49. Moon - Rise: 21:52, Set: 13:46. Civil Dark: 19:07 - 06:31. Nautical Dark: 19:38 - 06:01. Astro Dark: 20:08 - 05:30

Total Clouds (% Sky Obscured)

22
22
0
2
0
11
43
21
9
3
5
6
9
18
20
55
42
12
32
16
3
17
30
100

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
30
80

Medium Clouds (% Sky Obscured)

5
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
20

High Clouds (% Sky Obscured)

21
2
0
2
0
10
43
20
9
3
2
4
9
17
16
50
34
11
32
15
3
17
6
100

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
1
0
2
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
1
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
84
84
84
84
85
85
86
88
84
74
61
53
51
48
45
45
47
52
72
80
75

Pressure (mb)

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

Ozone (du)

267
267
266
264
263
263
262
261
261
262
263
263
264
264
265
266
266
266
265
265
265
266
266
266

Friday 2

Waning Gibbous 51%

22:55

14:41

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:59, Set: 18:39, Transit: 12:49. Moon - Rise: 22:55, Set: 14:41. Civil Dark: 19:06 - 06:32. Nautical Dark: 19:36 - 06:02. Astro Dark: 20:07 - 05:31

Total Clouds (% Sky Obscured)

88
92
100
100
100
97
100
97
100
100
99
100
100
100
100
100
100
99
98
97
98
99
100
100

Low Clouds (% Sky Obscured)

80
55
69
3
61
5
18
21
6
4
5
21
36
93
90
93
89
90
90
89
87
90
89
93

Medium Clouds (% Sky Obscured)

71
49
56
62
55
62
89
69
78
88
85
66
71
70
76
91
92
92
92
93
95
98
100
100

High Clouds (% Sky Obscured)

77
77
100
88
100
97
74
50
100
98
82
100
100
100
100
92
100
79
55
42
46
50
54
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
5
9
9
4
9
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

5
24
10
13
10
25
15
13
5
2
0
2
3
4
10
37
38
39
57
57
55
49
44
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
8
6
4
6
8
10
9
10
9
10
11
11
11
11
11
10
9
9
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
21
22
22
22
22
21
20
18
16
16
15
15
17
16
16
16
16
16
16
16
16
16

Dew Point (°C)

17
15
19
19
20
20
20
20
19
17
14
13
13
13
14
13
15
16
16
16
16
16
16
15

Relative Humidity (%)

75
69
86
88
92
95
95
92
93
88
77
74
69
69
72
70
82
89
93
95
93
93
92
90

Pressure (mb)

1016
1016
1017
1017
1017
1017
1018
1018
1019
1020
1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025

Ozone (du)

266
266
266
266
266
267
268
268
268
268
269
270
270
271
272
272
272
270
271
271
273
272
272
273

Saturday 3

Third Quarter 40%

00:06

15:27

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:59, Set: 18:38, Transit: 12:49. Moon - Rise: 00:06, Set: 15:27. Civil Dark: 19:04 - 06:33. Nautical Dark: 19:35 - 06:03. Astro Dark: 20:05 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
94
92
77
65
73
71
61
94
97
97
96
97
98
98
99
99
98
97
94
91
91
90
93

Medium Clouds (% Sky Obscured)

99
100
97
94
72
75
86
94
84
95
93
96
95
95
90
86
81
86
91
96
97
98
99
99

High Clouds (% Sky Obscured)

80
90
93
77
98
99
100
100
100
100
100
100
100
100
86
72
58
69
85
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

45
43
36
34
34
35
33
25
30
58
68
82
69
74
65
73
73
86
84
74
75
82
78
76

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
89
88
86
88
88
88
86
86
88
92
96
95
95
96
96
96
98
98
98
100
98
100

Pressure (mb)

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

Ozone (du)

274
274
276
276
275
275
274
273
274
273
273
272
273
274
274
273
272
271
270
270
270
270
271
270

Sunday 4

Waning Crescent 28%

01:20

16:03

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:00, Set: 18:36, Transit: 12:48. Moon - Rise: 01:20, Set: 16:03. Civil Dark: 19:03 - 06:34. Nautical Dark: 19:33 - 06:04. Astro Dark: 20:04 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
94
86
87
87
88
77
70
61
42

Low Clouds (% Sky Obscured)

93
94
97
99
99
100
100
62
71
69
95
94
93
93
93
91
86
87
87
88
77
70
59
38

Medium Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
96
92
75
64
54
38
27
12
0
0
0
1
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
100
100
100
100
100
100
86
71
57
52
46
47
39
33
25
18

ISS Passover

Visibility (miles)

2
9
9
9
5
9
9
8
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

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

Precipitation Probability (%)

69
74
89
95
95
95
95
93
81
65
20
37
27
3
10
13
14
16
19
24
19
13
8
7

Precipitation Amount (mm)

0.2
0.3
0.5
0.8
1.1
1
0.9
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
19
18
18
18
18
17
17
17
17
17
18
18
19
19
20
20
20
20
19
17
16

Feels Like (°C)

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

Dew Point (°C)

19
19
19
18
18
18
17
17
17
17
16
17
16
16
16
17
17
18
18
18
18
17
16
14

Relative Humidity (%)

98
98
98
98
98
98
96
98
98
96
96
96
93
90
89
89
88
88
89
89
91
90
90
90

Pressure (mb)

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

Ozone (du)

271
273
273
273
273
274
275
278
281
281
283
283
283
284
284
284
283
283
284
284
285
285
285
285

Monday 5

Waning Crescent 19%

02:33

16:34

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

Sun - Rise: 07:01, Set: 18:35, Transit: 12:48. Moon - Rise: 02:33, Set: 16:34. Civil Dark: 19:01 - 06:35. Nautical Dark: 19:32 - 06:04. Astro Dark: 20:02 - 05:34

Total Clouds (% Sky Obscured)

21
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
1
2
2
1
1
1
1

Low Clouds (% Sky Obscured)

19
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)

8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
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 (%)

4
0
0
0
0
1
2
4
3
2
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
8
8
9
10
11
11
11
11
10
10
10
10
12
13
12
10
9
8
7
6
5
4
3

Chance of Frost

Temperature (°C)

15
14
13
12
12
12
11
10
10
10
9
9
10
11
13
14
14
15
15
15
15
13
12
11

Feels Like (°C)

15
15
14
14
14
14
10
10
9
8
8
8
5
6
7
7
7
7
12
12
12
12
12
13

Dew Point (°C)

13
12
10
8
7
6
5
4
4
4
4
4
3
2
2
2
3
3
3
3
3
4
4
4

Relative Humidity (%)

87
86
83
76
71
66
66
66
66
67
68
69
60
52
47
45
45
43
44
45
46
51
57
63

Pressure (mb)

1017
1017
1018
1018
1019
1019
1020
1021
1021
1022
1023
1023
1024
1024
1025
1024
1024
1024
1023
1023
1023
1023
1024
1024

Ozone (du)

286
286
287
288
289
290
292
293
295
297
299
301
300
300
300
299
298
297
297
296
296
296
296
296

Tuesday 6

Waning Crescent 11%

03:43

17:01

21 Good
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
11 OK
12 OK
13 OK

Sun - Rise: 07:02, Set: 18:33, Transit: 12:48. Moon - Rise: 03:43, Set: 17:01. Civil Dark: 19:00 - 06:36. Nautical Dark: 19:30 - 06:05. Astro Dark: 20:01 - 05:35

Total Clouds (% Sky Obscured)

2
2
3
3
3
2
1
0
0
0
0
6
10
17
19
23
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
4
8
10
12
15

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
10
10
9
9
9
8
9
10
10
12
14
16
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
68
68
68
67
68
68
69
69
68
68
61
54
48
48
48

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

297
298
300
300
300
301
300
300
299
299
298
298
297
297
296
295
293

Forecast for Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 30/09/26 21:21:18. Forecast: 30/09/26 to 06/10/26. Timezone: UTC-4.00