Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waxing Gibbous 79%

16:29

02:19

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

Sun - Rise: 06:51, Set: 18:28, Transit: 12:39. Moon - Rise: 16:29, Set: 02:19. Civil Dark: 18:56 - 06:23. Nautical Dark: 19:29 - 05:50. Astro Dark: 20:03 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
44
70
35
4
4
6
23
50
50
8
28
30
70
59
73
36
32
22
36
3
2

Low Clouds (% Sky Obscured)

0
0
25
35
45
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
17
0
0
21
0
0
0
0
0
0
2
0
0
60
23
71
30
2
1
18
1
1

High Clouds (% Sky Obscured)

100
100
82
44
49
16
4
4
5
23
50
45
4
28
30
52
58
48
36
32
22
34
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)

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

Chance of Frost

Temperature (°C)

17
17
16
15
11
10
9
8
7
6
5
5
4
4
3
3
3
5
9
12
16
18
20
22

Feels Like (°C)

15
15
14
14
10
9
9
8
7
6
4
3
3
4
3
1
1
3
7
11
14
18
19
22

Dew Point (°C)

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

Relative Humidity (%)

34
37
48
58
61
66
70
74
78
82
83
83
85
86
86
86
85
75
62
54
48
43
40
37

Pressure (mb)

1030
1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029
1029
1029
1028
1027
1026
1025
1024

Ozone (du)

245
245
245
246
248
248
249
250
251
251
252
252
253
253
254
256
258
260
260
260
260
261
260
259

Friday 3

Waxing Gibbous 88%

16:55

03:34

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

Sun - Rise: 06:52, Set: 18:26, Transit: 12:38. Moon - Rise: 16:55, Set: 03:34. Civil Dark: 18:55 - 06:24. Nautical Dark: 19:28 - 05:51. Astro Dark: 20:01 - 05:17

Total Clouds (% Sky Obscured)

4
2
0
3
13
0
1
0
32
29
31
33
39
28
25
29
32
3
2
2
2
8
10
18

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
19
16
17
19
16
19
19
19
17
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

4
2
0
3
13
0
1
0
2
2
2
0
0
1
2
1
1
2
1
1
1
6
4
16

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
1
1
1
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)

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

Chance of Frost

Temperature (°C)

22
22
21
18
15
12
11
10
8
8
7
7
7
7
7
6
6
9
15
18
21
23
25
26

Feels Like (°C)

22
22
22
19
16
13
12
11
9
9
8
8
9
8
8
8
8
11
17
20
23
25
25
26

Dew Point (°C)

7
8
11
12
10
9
8
7
6
6
6
6
6
6
6
5
5
6
9
10
10
9
9
9

Relative Humidity (%)

37
39
51
69
74
79
83
84
87
88
90
90
91
93
93
93
93
84
69
56
47
40
36
35

Pressure (mb)

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

Ozone (du)

259
259
259
257
257
257
257
256
255
255
256
256
256
257
258
260
261
262
264
266
267
269
270
270

Saturday 4

Waxing Gibbous 94%

17:17

04:50

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

Sun - Rise: 06:53, Set: 18:24, Transit: 12:38. Moon - Rise: 17:17, Set: 04:50. Civil Dark: 18:53 - 06:25. Nautical Dark: 19:26 - 05:52. Astro Dark: 19:59 - 05:19

Total Clouds (% Sky Obscured)

18
51
43
40
40
40
45
25
34
32
29
31
27
19
23
30
66
65
56
22
5
5
5
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
17
19
18
22
20
19
22
21
15
11
6
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
15
4
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)

9
16
16
25
15
15
20
5
5
4
1
2
4
3
4
13
50
49
46
13
2
3
3
3

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
2
5
8
8
8
8
8
8
8

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

Chance of Frost

Temperature (°C)

26
26
25
22
18
16
14
13
12
12
11
11
11
11
10
10
10
12
16
20
23
25
27
28

Feels Like (°C)

26
25
24
22
18
16
14
13
14
14
13
13
13
13
13
12
12
13
17
21
25
28
29
30

Dew Point (°C)

10
12
15
15
12
11
10
10
9
9
8
8
8
8
8
8
8
9
10
11
13
13
13
14

Relative Humidity (%)

37
42
56
66
70
73
76
78
80
83
83
84
85
84
85
87
87
80
67
58
52
47
43
42

Pressure (mb)

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

Ozone (du)

271
272
274
273
272
272
273
274
274
275
276
277
276
276
276
276
276
276
276
276
276
276
276
277

Sunday 5

Waxing Gibbous 99%

17:39

06:07

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
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 06:54, Set: 18:23, Transit: 12:38. Moon - Rise: 17:39, Set: 06:07. Civil Dark: 18:51 - 06:26. Nautical Dark: 19:24 - 05:53. Astro Dark: 19:57 - 05:20

Total Clouds (% Sky Obscured)

4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1

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)

3
3
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 (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

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
3
3
2
2
2
2
2
2
2
2
2
1
1
1
1
2
3
3
4
5
5

Chance of Frost

Temperature (°C)

28
28
27
24
21
18
17
15
14
14
13
12
12
11
11
11
11
12
15
19
23
25
26
28

Feels Like (°C)

29
30
29
26
24
21
20
18
17
16
16
14
14
13
13
13
13
14
17
21
25
26
27
28

Dew Point (°C)

14
15
18
18
17
15
15
13
12
12
12
11
10
10
9
9
9
8
9
10
11
10
9
9

Relative Humidity (%)

42
44
57
71
76
81
86
87
89
89
92
90
90
90
88
88
87
80
66
55
46
39
33
30

Pressure (mb)

1023
1023
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1023
1022
1022

Ozone (du)

276
276
275
275
274
274
275
275
273
273
272
272
273
272
273
274
272
271
270
269
269
269
268
268

Monday 6

Full Moon 100%

18:01

07:27

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

Sun - Rise: 06:56, Set: 18:21, Transit: 12:37. Moon - Rise: 18:01, Set: 07:27. Civil Dark: 18:49 - 06:27. Nautical Dark: 19:22 - 05:54. Astro Dark: 19:56 - 05:21

Total Clouds (% Sky Obscured)

1
1
2
1
24
50
74
75
51
54
6
6
6
8
19
29
35
32
22
21
23
24
25
36

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
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
3
5
5
6
4
5
5
6
8

High Clouds (% Sky Obscured)

0
0
0
1
14
43
73
75
45
54
6
6
6
8
17
9
1
1
0
0
0
0
0
24

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 (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

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

Chance of Frost

Temperature (°C)

27
26
25
21
18
16
15
14
14
13
12
12
12
11
11
12
12
12
16
19
22
24
25
27

Feels Like (°C)

27
26
26
22
20
15
15
14
15
14
12
13
13
13
13
12
11
12
16
17
19
21
22
24

Dew Point (°C)

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

Relative Humidity (%)

29
33
46
61
66
69
72
73
75
75
76
79
81
83
84
81
81
79
68
57
50
44
40
35

Pressure (mb)

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

Ozone (du)

268
268
269
268
268
268
267
267
267
268
268
268
268
268
268
268
269
269
269
270
270
270
269
269

Tuesday 7

Waning Gibbous 98%

18:24

08:49

15 OK
16 OK
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

Sun - Rise: 06:57, Set: 18:19, Transit: 12:37. Moon - Rise: 18:24, Set: 08:49. Civil Dark: 18:48 - 06:28. Nautical Dark: 19:21 - 05:55. Astro Dark: 19:54 - 05:22

Total Clouds (% Sky Obscured)

43
48
56
70
87
88
89
90
91
94
100
100
100
100
100
100
100
95
91
88
91
93
96
94

Low Clouds (% Sky Obscured)

18
27
18
9
0
0
0
0
12
22
28
30
29
23
31
41
57
68
73
78
72
77
83
87

Medium Clouds (% Sky Obscured)

14
19
17
16
14
20
26
32
33
34
35
57
78
100
100
100
100
89
78
67
64
58
52
61

High Clouds (% Sky Obscured)

43
48
56
70
86
81
81
83
89
88
100
98
96
94
96
98
100
92
90
88
91
87
84
61

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 (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
17
27
35
59
70
78
95
95
95
76
53
16
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.9
1.3
0.5
0.3
0
0
0

Wind Speed/Direction (mph)

6
5
5
5
4
3
4
4
4
5
5
5
5
5
5
5
5
5
5
6
8
10
12
14

Chance of Frost

Temperature (°C)

27
26
25
23
21
18
18
17
17
17
17
17
17
17
17
17
17
17
17
17
17
18
18
19

Feels Like (°C)

31
29
28
28
28
27
17
17
18
18
18
17
16
17
17
17
16
16
17
16
16
16
16
16

Dew Point (°C)

12
14
15
15
14
13
13
13
13
14
14
14
15
16
16
16
17
17
16
15
15
14
12
11

Relative Humidity (%)

41
47
53
59
66
72
74
77
79
82
82
85
86
90
95
95
96
96
93
89
86
77
69
61

Pressure (mb)

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

Ozone (du)

269
269
269
270
271
272
272
272
272
272
273
273
274
274
275
277
278
280
279
278
277
277
278
278

Wednesday 8

Waning Gibbous 93%

18:53

10:14

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: 06:58, Set: 18:18, Transit: 12:37. Moon - Rise: 18:53, Set: 10:14. Civil Dark: 18:46 - 06:29. Nautical Dark: 19:19 - 05:56. Astro Dark: 19:52 - 05:23

Total Clouds (% Sky Obscured)

94
94
96
96
90
90
90
85
85
90
95
95
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
94
92
87
85
85
85
85
85
90
90
90
90
90
90
90
85

Medium Clouds (% Sky Obscured)

71
85
60
31
2
11
21
31
41
51
61
74
87
100
100
100
100

High Clouds (% Sky Obscured)

39
19
21
14
10
0
0
0
11
25
67
95
99
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
6
4
3
3
2
4
7

Fog (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

21
20
22
25
24
24
24
22
48
69
83
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.7
1.3
1.6
1.3
1.1
0.9

Wind Speed/Direction (mph)

13
12
11
10
9
9
8
8
7
7
6
6
3
3
6
5
5

Chance of Frost

Temperature (°C)

18
18
17
16
16
16
15
15
15
15
14
14
13
11
9
9
8

Feels Like (°C)

18
17
16
15
15
14
13
14
14
14
14
14
13
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

63
66
71
75
82
87
89
90
92
95
96
96
96
98
98
98
96

Pressure (mb)

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

Ozone (du)

278
279
279
280
281
281
282
284
285
284
283
283
283
283
284
285
286

Forecast for Chester, Windsor, United States of America (43.26,-72.60)

Generated: 02/10/25 15:41:31. Forecast: 02/10/25 to 08/10/25. Timezone: UTC-4.00