Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Third Quarter 41%

00:22

16:07

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:48, Set: 18:52, Transit: 13:19. Moon - Rise: 00:22, Set: 16:07. Civil Dark: 19:21 - 07:19. Nautical Dark: 19:54 - 06:46. Astro Dark: 20:27 - 06:13

Total Clouds (% Sky Obscured)

85
92
88
100
62
68
92
100
100
100
100
100
99
100
96
100
93
100
100
95
100
98
100
100

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
1
12
84
46
65
24
14
24
32
15
95
54
31
53
53
73

Medium Clouds (% Sky Obscured)

85
92
88
71
62
68
92
100
89
92
96
78
99
100
71
77
79
80
81
82
100
78
77
50

High Clouds (% Sky Obscured)

85
92
44
35
28
36
45
47
100
100
100
100
89
100
63
98
86
92
95
10
95
95
97
98

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
4
43
61
57
48
46
43
55
58
51
68
67
53
71
83
68
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.5
0
0
0
0
0.4
0.3
0
0.4
0.3
0
0.5
0.8
0.4
0

Wind Speed/Direction (mph)

10
9
6
3
6
6
6
7
6
6
5
7
7
7
7
6
6
6
6
5
6
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
5
5
4
3
4
3
3
4
3
3
2
2
2
1
3
4
6
7
8
9
10

Dew Point (°C)

-5
-5
-5
-5
-5
-6
-6
-6
-5
-4
-0
-1
1
1
2
2
1
0
1
1
1
2
0
-2

Relative Humidity (%)

32
32
33
36
36
37
37
37
40
45
62
56
66
70
72
74
72
65
61
60
52
52
43
35

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1010
1011
1011
1012
1012
1012
1012
1011
1011

Ozone (du)

291
289
288
288
289
289
289
291
291
291
293
296
296
295
297
296
296
296
295
293
291
291
290
290

Tuesday 14

Waning Crescent 31%

01:35

16:07

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:49, Set: 18:51, Transit: 13:19. Moon - Rise: 01:35, Set: 16:07. Civil Dark: 19:19 - 07:21. Nautical Dark: 19:53 - 06:47. Astro Dark: 20:26 - 06:14

Total Clouds (% Sky Obscured)

95
87
96
100
96
95
91
86
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
32
19
7
8
8
9
8
81
42
86
100
40
100
100
94
98
86
100
99
99
100
99
99

Medium Clouds (% Sky Obscured)

52
51
66
99
92
82
75
66
96
78
100
100
96
74
100
68
100
88
75
99
94
98
100
95

High Clouds (% Sky Obscured)

95
51
83
91
7
2
53
7
26
92
100
90
90
100
23
30
21
20
85
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
0
2
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

42
31
15
5
5
4
14
21
21
30
53
74
65
91
85
50
29
19
32
36
48
59
61
62

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
0
0.6
0.5
0
0
0
0
0
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
12
11
10
10
9
9
9
8
8
8
8
7
7
7
7
8
8
8
8
9
8

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-1
-0
-1
-1
-1
-1
0
0
3
4
4
5
4
5
5
5
5
5
4
4
4
4

Relative Humidity (%)

35
35
37
44
44
46
48
50
53
55
69
73
78
81
79
88
87
84
79
79
75
74
74
75

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

290
289
287
286
287
287
285
283
284
286
289
292
294
294
293
294
295
293
293
294
293
293
293
292

Wednesday 15

Waning Crescent 21%

02:47

16:34

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:51, Set: 18:49, Transit: 13:19. Moon - Rise: 02:47, Set: 16:34. Civil Dark: 19:18 - 07:22. Nautical Dark: 19:51 - 06:49. Astro Dark: 20:24 - 06:16

Total Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
97
85
96
98
92
89
92
96
88
84
76
76
84
77
66

Low Clouds (% Sky Obscured)

48
48
28
10
12
22
44
64
89
60
22
26
25
27
22
26
30
40
34
24
26
25
24
23

Medium Clouds (% Sky Obscured)

94
88
87
73
76
77
97
100
100
91
64
55
67
66
65
65
65
47
22
0
9
18
29
25

High Clouds (% Sky Obscured)

100
88
98
100
100
17
2
0
0
0
0
69
98
91
61
34
7
5
3
13
6
14
3
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
1
2
13
13
13
21
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

54
54
44
58
57
64
74
69
65
55
43
41
43
40
23
22
22
15
7
1
4
4
1
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
9
8
7
6
6
5
5
5
5
4
4
4
4
3
3
4
6
7
10
10
11
12

Feels Like (°C)

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

Dew Point (°C)

4
3
3
3
3
3
3
3
2
3
3
3
2
2
2
1
1
0
1
1
2
1
0
-0

Relative Humidity (%)

73
69
68
71
75
78
82
85
82
82
86
88
88
88
89
88
86
76
70
65
59
51
46
42

Pressure (mb)

1011
1011
1011
1011
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1016
1015
1015
1014
1014
1013
1012

Ozone (du)

293
294
293
294
294
293
293
292
292
292
293
292
290
290
289
290
289
290
290
286
280
276
276
276

Thursday 16

Waning Crescent 13%

03:55

16:56

16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
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

Sun - Rise: 07:52, Set: 18:47, Transit: 13:19. Moon - Rise: 03:55, Set: 16:56. Civil Dark: 19:16 - 07:23. Nautical Dark: 19:49 - 06:50. Astro Dark: 20:23 - 06:17

Total Clouds (% Sky Obscured)

51
43
39
38
36
22
26
20
26
33
39
59
80
97
90
70
60
66
73
78
75
71
60
67

Low Clouds (% Sky Obscured)

13
8
7
7
6
5
2
0
0
0
0
0
0
0
0
0
0
4
6
9
12
14
16
18

Medium Clouds (% Sky Obscured)

16
7
7
3
0
0
26
1
0
0
39
59
80
81
41
21
22
24
31
33
34
26
24
16

High Clouds (% Sky Obscured)

0
1
1
1
3
0
20
20
26
33
39
59
80
87
74
29
1
1
0
0
5
4
4
31

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

5
1
0
0
0
0
0
0
0
0
0
2
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)

10
11
12
11
10
9
7
7
7
7
6
6
5
4
2
2
3
3
3
3
3
5
7
8

Chance of Frost

Temperature (°C)

12
12
11
9
7
6
6
5
5
4
4
4
4
4
3
3
3
4
5
7
9
11
12
13

Feels Like (°C)

7
7
6
4
4
3
3
1
1
-1
0
0
1
1
1
1
2
2
4
6
8
9
10
10

Dew Point (°C)

-2
-1
-0
-0
-1
-1
-2
-3
-2
-4
-3
-3
-4
-3
-3
-2
-3
-3
-3
-3
-3
-3
-2
-2

Relative Humidity (%)

39
42
46
54
57
59
58
57
59
60
61
59
59
59
63
67
68
61
54
48
43
39
37
35

Pressure (mb)

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

Ozone (du)

274
275
274
274
273
272
270
270
269
269
268
267
266
266
264
264
264
262
262
262
261
260
259
260

Friday 17

Waning Crescent 7%

05:01

17:15

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

Sun - Rise: 07:53, Set: 18:46, Transit: 13:19. Moon - Rise: 05:01, Set: 17:15. Civil Dark: 19:15 - 07:24. Nautical Dark: 19:48 - 06:51. Astro Dark: 20:21 - 06:18

Total Clouds (% Sky Obscured)

78
85
67
44
23
47
76
97
26
44
55
46
32
20
14
6
1
6
11
14
21
31
51
55

Low Clouds (% Sky Obscured)

19
18
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
22
33
30

Medium Clouds (% Sky Obscured)

9
0
0
0
0
10
20
28
15
23
34
28
25
15
10
4
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

58
85
63
44
22
44
76
97
0
2
1
1
1
1
1
1
0
2
3
4
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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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

Chance of Frost

Temperature (°C)

14
14
13
11
9
8
7
8
6
7
6
6
5
5
5
4
4
4
5
5
6
12
12
13

Feels Like (°C)

10
11
9
7
6
6
5
4
4
6
6
5
6
5
6
3
3
3
3
1
1
10
9
8

Dew Point (°C)

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

Relative Humidity (%)

32
31
28
33
39
41
41
41
42
44
46
48
51
53
55
53
51
49
44
39
35
31
26
22

Pressure (mb)

1013
1013
1012
1013
1013
1014
1014
1014
1014
1015
1016
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1019
1018
1017

Ozone (du)

260
261
262
263
263
262
262
261
261
260
259
258
258
258
257
257
256
256
255
255
254
254
253
253

Saturday 18

Waning Crescent 3%

06:05

17:33

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

Sun - Rise: 07:54, Set: 18:44, Transit: 13:18. Moon - Rise: 06:05, Set: 17:33. Civil Dark: 19:13 - 07:25. Nautical Dark: 19:46 - 06:52. Astro Dark: 20:19 - 06:19

Total Clouds (% Sky Obscured)

49
42
29
16
6
7
7
6
26
46
66
49
34
14
12
9
6
5
4
4
11
18
24
22

Low Clouds (% Sky Obscured)

27
24
19
2
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
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
2
5
6
7
4
0
16
38
56
42
29
13
11
9
6
5
3
1
2
3
4
2

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
3
3
3
3
3
3
2
3
3
3
4
3
3
4
5
6
9

Chance of Frost

Temperature (°C)

13
13
14
14
14
13
12
12
11
7
7
7
7
6
6
5
5
5
6
7
8
13
14
14

Feels Like (°C)

9
9
11
13
14
14
13
13
11
6
7
7
7
7
7
4
4
4
3
2
2
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

24
25
27
31
35
40
41
42
43
42
44
46
49
52
54
54
54
54
47
42
37
35
32
29

Pressure (mb)

1017
1017
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1012
1011
1010
1009
1007
1005

Ozone (du)

253
252
251
251
251
251
251
251
252
253
254
255
256
256
257
258
258
259
263
266
269
270
270
271

Sunday 19

Waning Crescent 1%

07:09

17:50

16 OK
17 Good
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:56, Set: 18:43, Transit: 13:18. Moon - Rise: 07:09, Set: 17:50. Civil Dark: 19:12 - 07:27. Nautical Dark: 19:45 - 06:53. Astro Dark: 20:18 - 06:20

Total Clouds (% Sky Obscured)

20
18
27
37
51
66
76
82
88
95
100
95
89
84

Low Clouds (% Sky Obscured)

0
6
9
8
9
21
38
60
44
37
29
28
32
42

Medium Clouds (% Sky Obscured)

2
7
16
26
35
52
62
70
77
88
99
85
67
51

High Clouds (% Sky Obscured)

1
0
27
37
51
62
33
5
4
2
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

0
0
24
41
56
53
54
54
74
87
95
81
59
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
10
10
11
12
13
15
17
16
14
14
14
14

Chance of Frost

Temperature (°C)

14
14
14
15
15
14
14
13
12
7
6
6
5
5

Feels Like (°C)

9
11
10
14
14
14
15
15
14
1
0
-0
0
1

Dew Point (°C)

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

Relative Humidity (%)

28
28
26
30
35
40
44
48
54
53
52
53
61
71

Pressure (mb)

1004
1002
1001
1000
1000
1000
1000
1000
1000
1001
1001
1002
1003
1004

Ozone (du)

272
274
275
275
274
274
278
282
287
291
296
300
304
307

Forecast for Martin, Butte, United States of America (43.44,-113.56)

Generated: 13/10/25 16:36:49. Forecast: 13/10/25 to 19/10/25. Timezone: UTC-6.00