Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

Waning Crescent 36%

00:38

13:36

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

Sun - Rise: 06:59, Set: 17:06, Transit: 12:02. Moon - Rise: 00:38, Set: 13:36. Civil Dark: 17:34 - 06:31. Nautical Dark: 18:06 - 05:59. Astro Dark: 18:38 - 05:27

Total Clouds (% Sky Obscured)

62
70
82
100
100
100
100
100
98
98
89
97
73
36
89
59
46
27
16
33
9
7
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)

32
35
48
75
96
93
84
85
80
58
62
12
38
26
79
56
41
26
11
33
7
6
0
0

High Clouds (% Sky Obscured)

44
70
82
100
98
100
100
100
81
86
40
86
55
14
76
1
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 (%)

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)

0
0
0
0
0
0
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

17
18
19
19
18
16
15
15
14
13
13
12
12
11
10
11
10
10
10
9
11
14
16
18

Feels Like (°C)

14
16
16
16
15
13
12
12
12
10
8
7
7
7
8
7
8
8
8
8
9
14
16
16

Dew Point (°C)

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

Relative Humidity (%)

20
19
18
19
22
26
26
26
26
26
26
25
27
29
30
32
33
34
36
37
35
27
26
24

Pressure (mb)

1020
1018
1017
1017
1018
1017
1018
1018
1019
1019
1019
1019
1019
1019
1020
1019
1020
1020
1020
1020
1021
1021
1020
1019

Ozone (du)

243
241
239
239
238
238
239
240
240
239
239
239
239
239
238
238
237
237
236
236
237
237
237
237

Thursday 13

Waning Crescent 27%

01:40

14:00

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

Sun - Rise: 07:00, Set: 17:05, Transit: 12:02. Moon - Rise: 01:40, Set: 14:00. Civil Dark: 17:34 - 06:32. Nautical Dark: 18:06 - 06:00. Astro Dark: 18:37 - 05:28

Total Clouds (% Sky Obscured)

0
5
12
9
2
2
2
2
40
40
40
5
5
1
51
76
72
80
78
81
85
84
74
91

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
5
11
8
2
2
2
2
1
1
0
1
2
1
1
37
39
60
57
67
83
82
74
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
25
30
40
4
4
0
41
57
46
13
7
57
70
28
27
34

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
19
19
21
18
15
13
11
9
9
9
10
10
10
9
9
8
8
8
11
13
16
17

Dew Point (°C)

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

Relative Humidity (%)

22
21
21
21
23
31
29
28
28
27
27
26
28
29
30
32
33
33
34
36
35
28
25
23

Pressure (mb)

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

Ozone (du)

238
237
235
235
236
237
237
238
238
237
236
235
233
233
233
233
233
235
236
236
235
235
235
235

Friday 14

Waning Crescent 18%

02:41

14:22

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 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 07:01, Set: 17:05, Transit: 12:02. Moon - Rise: 02:41, Set: 14:22. Civil Dark: 17:33 - 06:33. Nautical Dark: 18:05 - 06:01. Astro Dark: 18:36 - 05:29

Total Clouds (% Sky Obscured)

87
73
72
100
100
100
84
77
61
81
56
54
56
99
99
100
100
75
50
25
25
25
25
25

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

53
67
59
82
81
93
84
77
61
79
53
44
39
32
4
0
1
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

31
14
47
100
100
93
50
33
21
16
6
14
25
99
99
100
100
75
50
25
25
25
25
25

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
18
18
17
15
14
14
13
13
13
12
11
9
10
9
8
8
8
7
8
10
12
15

Dew Point (°C)

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

Relative Humidity (%)

21
20
19
20
23
27
29
27
27
29
29
28
28
28
29
28
30
31
30
31
30
25
24
24

Pressure (mb)

1014
1013
1013
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1018
1017
1017

Ozone (du)

235
234
234
233
232
231
230
230
229
229
228
227
227
227
228
227
228
228
228
229
230
230
231
232

Saturday 15

Waning Crescent 11%

03:40

14:43

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

Sun - Rise: 07:02, Set: 17:04, Transit: 12:03. Moon - Rise: 03:40, Set: 14:43. Civil Dark: 17:32 - 06:34. Nautical Dark: 18:04 - 06:02. Astro Dark: 18:36 - 05:30

Total Clouds (% Sky Obscured)

40
45
45
40
40
15
8
10
28
40
64
94
91
69
84
27
76
78
84
92
93
94
96
97

Low Clouds (% Sky Obscured)

0
0
1
2
1
1
2
1
0
0
0
0
11
8
4
0
20
24
28
32
28
29
25
39

Medium Clouds (% Sky Obscured)

14
29
26
13
5
10
1
1
27
40
64
89
83
67
70
20
13
78
84
92
93
94
96
97

High Clouds (% Sky Obscured)

25
25
10
5
0
2
3
5
28
40
64
51
26
0
0
0
0
4
8
11
33
54
75
79

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
12
34
38
71
71
55
54
64
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.2
0
0.3
0.3

Wind Speed/Direction (mph)

1
0
1
0
0
0
0
0
1
1
1
1
1
0
1
1
1
3
1
0
0
0
0
0

Chance of Frost

Temperature (°C)

18
19
19
19
18
16
15
14
12
12
12
12
13
13
13
12
12
11
11
11
11
12
12
13

Feels Like (°C)

15
16
16
16
15
14
12
12
10
9
9
8
7
8
7
6
7
6
7
8
8
9
10
11

Dew Point (°C)

-3
-3
-3
-3
-2
-0
-1
-2
-4
-4
-4
-4
-5
-4
-3
-1
1
5
5
6
8
9
9
10

Relative Humidity (%)

23
22
22
23
26
32
34
34
33
32
33
33
30
30
33
39
48
63
63
68
81
80
81
84

Pressure (mb)

1015
1014
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1011
1011
1012
1012
1011
1011
1010

Ozone (du)

232
233
236
236
236
237
238
239
240
242
242
243
243
243
244
245
247
249
250
250
252
255
256
257

Sunday 16

Waning Crescent 6%

04:40

15:04

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

Sun - Rise: 07:03, Set: 17:03, Transit: 12:03. Moon - Rise: 04:40, Set: 15:04. Civil Dark: 17:32 - 06:35. Nautical Dark: 18:04 - 06:03. Astro Dark: 18:35 - 05:31

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
94
88
80
20
33
40
55
68
84
92
96
100
98
97
95
91

Low Clouds (% Sky Obscured)

52
77
28
29
30
35
42
40
35
63
34
20
33
34
37
43
47
49
48
44
37
30
21
16

Medium Clouds (% Sky Obscured)

98
61
99
98
97
98
92
95
94
68
80
20
33
33
26
20
17
30
39
67
96
91
87
72

High Clouds (% Sky Obscured)

82
90
95
100
100
100
100
100
80
59
39
2
5
7
5
2
0
0
0
1
12
23
34
23

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
8
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
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

65
64
73
78
84
95
95
95
95
95
60
10
10
7
12
13
10
13
13
12
16
17
12
18

Precipitation Amount (mm)

0.2
0
0.3
0.4
0.4
1.3
2.1
2.8
1.7
1
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

0
0
4
5
5
4
2
5
8
9
8
5
5
5
5
4
4
4
4
4
4
6
8
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
77
68
63
64
65
73
72
68
66
69
68
68
67
67
68
69
68
69
69
62
56
51

Pressure (mb)

1009
1009
1007
1006
1006
1006
1007
1008
1009
1009
1009
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010

Ozone (du)

260
262
264
266
270
274
281
288
295
301
303
303
297
291
285
284
283
281
281
281
281
281
280
279

Monday 17

Waning Crescent 2%

05:41

15:27

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:04, Set: 17:03, Transit: 12:03. Moon - Rise: 05:41, Set: 15:27. Civil Dark: 17:31 - 06:36. Nautical Dark: 18:03 - 06:04. Astro Dark: 18:35 - 05:32

Total Clouds (% Sky Obscured)

90
91
92
91
90
94
96
99
99
100
100
98
96
94
83
78
70
75
85
95
100
100
100
99

Low Clouds (% Sky Obscured)

13
11
22
29
44
37
30
23
17
12
7
7
8
9
21
34
46
36
27
17
14
11
8
14

Medium Clouds (% Sky Obscured)

58
27
31
36
44
61
79
96
97
99
100
98
96
94
83
78
70
75
85
95
94
87
81
85

High Clouds (% Sky Obscured)

11
0
19
37
52
39
33
26
36
53
60
65
65
75
83
78
70
75
85
95
100
100
100
83

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
8
14
15
14
18
25
32
43
57
66
65
61
43
38
36
35
30
28
29
29
26
17
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
45
43
46
50
54
57
61
64
63
63
61
62
62
64
63
66
68
67
67
65
59
54
49

Pressure (mb)

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

Ozone (du)

279
279
279
279
280
281
282
283
285
285
286
286
287
287
288
289
291
292
294
297
299
301
303
305

Tuesday 18

Waning Crescent 0%

06:42

15:53

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

Sun - Rise: 07:05, Set: 17:02, Transit: 12:03. Moon - Rise: 06:42, Set: 15:53. Civil Dark: 17:30 - 06:37. Nautical Dark: 18:03 - 06:05. Astro Dark: 18:34 - 05:33

Total Clouds (% Sky Obscured)

98
96
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
27
22
16
11
23
35
47
64
82
99
99
100
100
89
78
67

Medium Clouds (% Sky Obscured)

89
92
94
96
98
98
99
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

66
49
66
83
100
100
100
100
100
100
100
98
96
95
73
54
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
4
4

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

Precipitation Probability (%)

33
28
31
31
28
31
29
23
44
59
71
71
68
63
64
60
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
62
70
71
69
71
71
71
72
72
74
77
77
78
79
79
81

Pressure (mb)

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

Ozone (du)

305
304
304
301
298
295
293
290
288
287
285
283
283
282
281
281
281

Forecast for Moab, Grand, United States of America (38.57,-109.55)

Generated: 12/11/25 12:07:24. Forecast: 12/11/25 to 18/11/25. Timezone: UTC-7.00