Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Crescent 0%

07:38

16:43

14 Bad
15 Bad
16 Bad
17 OK
18 OK
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

Sun - Rise: 07:29, Set: 17:47, Transit: 12:39. Moon - Rise: 07:38, Set: 16:43. Civil Dark: 18:13 - 07:03. Nautical Dark: 18:43 - 06:33. Astro Dark: 19:13 - 06:03

Total Clouds (% Sky Obscured)

100
90
99
15
26
3
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

40
20
2
0
0
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

96
63
95
15
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
0
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 (%)

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)

12
13
15
11
8
8
9
8
9
8
6
5
4
4
3
2
2
3
4
7
9
11
12
12

Chance of Frost

Temperature (°C)

6
7
7
7
6
5
3
2
1
-0
-1
-3
-3
-4
-5
-5
-6
-6
-7
-4
0
4
7
10

Feels Like (°C)

-1
0
1
1
3
1
-1
-2
-3
-4
-4
-5
-6
-6
-6
-6
-8
-8
-9
-7
-4
-1
2
5

Dew Point (°C)

-16
-14
-13
-16
-16
-17
-15
-17
-16
-14
-14
-16
-18
-20
-20
-21
-21
-21
-22
-21
-20
-19
-16
-14

Relative Humidity (%)

19
21
22
17
19
20
24
23
27
34
36
33
30
28
28
28
29
30
29
24
19
17
17
17

Pressure (mb)

1029
1029
1029
1028
1029
1029
1030
1031
1032
1032
1032
1032
1032
1032
1031
1030
1030
1030
1030
1030
1029
1028
1026
1024

Ozone (du)

373
376
378
385
394
396
394
399
395
384
373
364
356
348
346
339
337
337
336
336
339
336
334
330

Sunday 18

New Moon 1%

08:15

17:44

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 OK

Sun - Rise: 07:29, Set: 17:48, Transit: 12:39. Moon - Rise: 08:15, Set: 17:44. Civil Dark: 18:14 - 07:03. Nautical Dark: 18:44 - 06:33. Astro Dark: 19:14 - 06:03

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
2
8
100
100
65
99
64
29
80
87
35

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
4
15
35
63
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
2
8
100
99
59
99
64
29
80
73
35

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)

13
13
10
6
4
4
4
5
5
6
6
7
6
6
6
5
7
9
10
12
14
14
14
14

Chance of Frost

Temperature (°C)

13
15
16
16
14
12
11
9
7
7
6
6
5
5
4
4
4
4
4
6
7
9
10
11

Feels Like (°C)

8
10
12
14
12
10
8
6
5
4
3
3
3
2
2
1
-2
-2
0
-1
1
2
4
5

Dew Point (°C)

-13
-12
-11
-8
-8
-9
-10
-11
-11
-10
-10
-9
-8
-8
-8
-8
-7
-6
-4
-4
-5
-6
-7
-7

Relative Humidity (%)

16
15
15
18
20
22
22
24
26
29
31
35
38
40
42
42
47
51
55
50
42
34
30
27

Pressure (mb)

1022
1021
1021
1021
1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1026
1026
1027
1028
1028
1029
1030
1031
1030
1029

Ozone (du)

328
327
325
323
320
318
319
321
320
320
319
317
317
315
316
315
314
313
311
312
310
309
309
307

Monday 19

Waxing Crescent 1%

08:48

18:47

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

Sun - Rise: 07:29, Set: 17:49, Transit: 12:39. Moon - Rise: 08:48, Set: 18:47. Civil Dark: 18:15 - 07:02. Nautical Dark: 18:45 - 06:32. Astro Dark: 19:15 - 06:03

Total Clouds (% Sky Obscured)

84
47
77
99
91
73
44
28
15
10
94
61
26
10
15
33
90
100
100
77
27
46
30
16

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)

46
30
52
68
65
73
32
12
11
5
20
10
5
3
5
4
4
7
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
38
38
97
75
37
36
28
15
10
94
54
13
3
13
33
90
100
100
77
27
46
30
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
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)

14
14
14
13
12
10
10
9
9
9
8
7
6
6
4
3
3
3
3
2
2
4
5
7

Chance of Frost

Temperature (°C)

11
10
9
7
5
4
3
2
1
0
-1
-1
-2
-2
-3
-3
-3
-4
-4
-2
0
2
5
7

Feels Like (°C)

5
4
3
1
-0
-2
-3
-3
-4
-5
-5
-6
-7
-6
-6
-7
-7
-8
-7
-6
-4
-2
0
2

Dew Point (°C)

-8
-8
-9
-10
-11
-12
-13
-14
-16
-16
-17
-18
-18
-18
-18
-18
-18
-19
-19
-18
-16
-15
-13
-11

Relative Humidity (%)

27
27
28
29
30
30
30
28
27
27
26
27
28
29
29
29
29
30
30
28
28
26
26
27

Pressure (mb)

1029
1029
1029
1030
1031
1032
1033
1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1032

Ozone (du)

307
308
310
312
312
314
315
315
314
313
313
312
313
313
311
309
310
309
309
309
309
312
314
315

Tuesday 20

Waxing Crescent 4%

09:18

19:49

14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
20 OK
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

Sun - Rise: 07:28, Set: 17:49, Transit: 12:39. Moon - Rise: 09:18, Set: 19:49. Civil Dark: 18:16 - 07:02. Nautical Dark: 18:46 - 06:32. Astro Dark: 19:15 - 06:03

Total Clouds (% Sky Obscured)

3
1
2
6
14
26
41
58
74
91
94
97
100
100
100
100
100
100
100
98
95
93
90
87

Low Clouds (% Sky Obscured)

0
0
0
0
4
0
0
37
74
80
77
81
65
77
87
93
86
78
71
76
81
86
85
84

Medium Clouds (% Sky Obscured)

0
0
0
0
2
4
5
22
38
46
46
55
55
70
73
67
73
74
85
68
48
32
19
9

High Clouds (% Sky Obscured)

3
1
2
6
14
26
41
58
52
41
60
74
71
100
100
99
78
55
33
27
31
30
29
35

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
6

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
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
6
24
24
14
36
34
38
23
43
21
55
36

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
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
10
10
10
9
9
8
7
8
8
8
8
9
9
9
9
9
9
10
10
11
12
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
32
34
38
42
45
48
49
50
48
49
52
53
56
64
73
72
74
80
83
83
84
80
84

Pressure (mb)

1030
1029
1028
1027
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1021
1020

Ozone (du)

315
314
312
311
310
306
306
305
304
301
300
300
302
301
301
300
298
298
298
297
296
296
297
295

Wednesday 21

Waxing Crescent 10%

09:45

20:51

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
12 Bad
13 Bad

Sun - Rise: 07:28, Set: 17:50, Transit: 12:40. Moon - Rise: 09:45, Set: 20:51. Civil Dark: 18:17 - 07:02. Nautical Dark: 18:47 - 06:32. Astro Dark: 19:16 - 06:02

Total Clouds (% Sky Obscured)

84
73
62
51
46
41
41
50
58
67
71
77
82
88
94
97
93
88
80
76
86
91
94
97

Low Clouds (% Sky Obscured)

83
71
60
48
43
39
34
45
55
66
71
77
82
88
94
97
93
88
80
76
85
84
89
95

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
5

High Clouds (% Sky Obscured)

45
55
60
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
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 (%)

34
11
9
1
0
1
1
0
0
0
0
1
0
4
5
4
9
6
1
1
1
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
8
8
7
8
7
7
6
6
6
7
8
8
8
11
12
12
11
11
11
11
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
13
13
13
13
12
12
11
11
10
9
8
8
7
6
6
5
4
4
3
2
9

Dew Point (°C)

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

Relative Humidity (%)

87
87
86
86
89
90
93
93
92
90
90
92
90
87
83
66
48
46
44
41
34
29
24
24

Pressure (mb)

1019
1018
1018
1017
1017
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1023
1024
1025
1026
1026
1026
1026
1026
1025

Ozone (du)

294
293
293
292
292
292
292
292
292
291
290
290
290
290
291
291
296
298
301
304
303
302
301
299

Thursday 22

Waxing Crescent 17%

10:13

21:53

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 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:27, Set: 17:51, Transit: 12:40. Moon - Rise: 10:13, Set: 21:53. Civil Dark: 18:18 - 07:01. Nautical Dark: 18:48 - 06:31. Astro Dark: 19:17 - 06:02

Total Clouds (% Sky Obscured)

100
95
95
95
90
75
56
49
66
72
80
81
83
70
56
43
44
46
60
66
72
77
75
73

Low Clouds (% Sky Obscured)

100
95
95
95
90
75
56
49
66
72
80
81
83
70
56
42
42
43
44
37
29
21
28
47

Medium Clouds (% Sky Obscured)

7
5
5
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
21
32
21
11

High Clouds (% Sky Obscured)

0
32
60
85
80
75
56
49
42
27
25
20
14
10
8
7
7
7
11
20
34
45
39
32

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
8
9
9
8
8
9
9
9
9
6
6
6
5
5
4
4
4
4
5
6
7
12

Dew Point (°C)

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

Relative Humidity (%)

23
23
25
27
29
32
34
36
39
41
42
46
50
54
61
69
77
79
82
87
81
77
74
73

Pressure (mb)

1023
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015

Ozone (du)

298
297
297
298
299
301
303
305
303
301
300
298
297
296
295
294
293
292
292
292
290
288
286
285

Friday 23

Waxing Crescent 26%

10:41

22:56

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: 07:27, Set: 17:52, Transit: 12:40. Moon - Rise: 10:41, Set: 22:56. Civil Dark: 18:19 - 07:01. Nautical Dark: 18:48 - 06:31. Astro Dark: 19:18 - 06:02

Total Clouds (% Sky Obscured)

63
56
46
51
57
58
56
66
81
100
100
100
100
98
96
94
97
99
100
97
95
93

Low Clouds (% Sky Obscured)

63
56
46
51
57
58
50
54
61
72
79
86
93
93
93
93
96
98
100
93
86
79

Medium Clouds (% Sky Obscured)

0
0
0
1
1
2
3
8
13
18
26
34
42
51
52
65
43
25
0
9
20
30

High Clouds (% Sky Obscured)

26
27
24
25
23
17
9
35
67
99
98
96
93
74
54
35
35
50
60
75
85
80

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

0
3
4
1
3
3
1
9
12
14
13
11
7
8
7
3
10
15
17
30
39
47

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
72
73
73
75
77
79
80
82
83
86
87
90
92
92
93
93
96
96
96
95

Pressure (mb)

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

Ozone (du)

284
283
283
282
281
281
281
281
281
280
280
280
280
280
279
279
279
278
278
278
277
277

Forecast for Grapevine, Tarrant, United States of America (32.95,-97.07)

Generated: 17/01/26 14:10:34. Forecast: 17/01/26 to 23/01/26. Timezone: UTC-6.00