Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 54%

No Rise

13:23

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

Sun - Rise: 06:47, Set: 17:36, Transit: 12:11. Moon - Rise: No Rise, Set: 13:23. Civil Dark: 18:02 - 06:21. Nautical Dark: 18:31 - 05:52. Astro Dark: 19:00 - 05:23

Total Clouds (% Sky Obscured)

65
72
42
53
64
56
63
89
66
95
100
95
99
97
99
100
100
100
100
100
100
100
100
96

Low Clouds (% Sky Obscured)

65
72
25
23
34
38
22
17
14
6
7
3
5
11
10
9
10
16
21
11
2
0
0
0

Medium Clouds (% Sky Obscured)

9
0
0
1
2
7
13
3
4
4
1
20
32
31
35
29
32
23
21
0
0
0
0
0

High Clouds (% Sky Obscured)

15
41
4
16
31
7
12
61
66
94
100
86
96
88
96
100
100
100
100
100
100
100
100
96

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
99
12
2
1
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
2
2
2
3
2
2
3
3
4
4
5
5
5
6
6
6
5
5
6
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
14
15
15
15
14
14
14
14
15
15
15
15
15
15
14
14
14
14
13
13
13
13

Relative Humidity (%)

65
66
67
71
74
75
76
77
71
65
59
54
50
49
47
46
46
47
49
50
51
52
55
55

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1020
1020
1018
1018
1017
1017
1016
1016
1017
1017
1016
1016
1016

Ozone (du)

265
262
262
260
258
257
259
260
259
259
259
259
259
258
257
256
255
254
253
253
253
252
253
253

Monday 2

Waning Crescent 42%

00:07

13:58

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

Sun - Rise: 06:48, Set: 17:35, Transit: 12:11. Moon - Rise: 00:07, Set: 13:58. Civil Dark: 18:01 - 06:22. Nautical Dark: 18:30 - 05:53. Astro Dark: 18:59 - 05:24

Total Clouds (% Sky Obscured)

85
92
75
98
100
100
100
97
41
37
36
36
49
56
53
62
58
80
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
10
32
44
53
54
60
41
22
10
4
12
22
18
30
22
58
87
80
79
82
78
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
8
24
42
47
49
35
25
21
28
37
81
70

High Clouds (% Sky Obscured)

85
92
64
97
100
100
100
91
22
6
3
0
0
0
3
0
30
30
30
25
83
100
100
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
5
5
6
2

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
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
12
21
59
95
64
55
85
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.9
0.2
0.2
0.7
1.7
2.4
3.3

Wind Speed/Direction (mph)

9
9
9
9
9
9
9
10
10
14
15
16
16
16
16
16
14
12
11
11
10
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
20
19
19
19
19
20
22
24
25
25
25
26
25
25
25
22
22
23
22
22
23

Dew Point (°C)

13
13
14
14
14
14
15
16
16
16
16
16
15
14
13
13
13
13
12
12
13
15
17
19

Relative Humidity (%)

59
61
64
67
69
71
75
77
76
68
60
54
48
44
41
40
40
42
44
45
50
58
67
77

Pressure (mb)

1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1012
1011
1010
1009
1008
1008
1009
1009
1009
1009
1009
1009

Ozone (du)

255
255
257
255
255
256
256
258
260
261
259
259
259
261
260
261
263
264
266
268
269
269
269
270

Tuesday 3

Waning Crescent 31%

01:13

14:29

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

Sun - Rise: 06:48, Set: 17:34, Transit: 12:11. Moon - Rise: 01:13, Set: 14:29. Civil Dark: 18:00 - 06:23. Nautical Dark: 18:29 - 05:54. Astro Dark: 18:58 - 05:25

Total Clouds (% Sky Obscured)

100
71
61
66
58
90
76
65
8
6
3
47
100
36
43
53
54
50
52
53
59
59
59
54

Low Clouds (% Sky Obscured)

81
59
57
66
58
67
74
0
0
0
0
2
3
3
3
23
38
50
52
53
59
59
59
54

Medium Clouds (% Sky Obscured)

28
41
20
31
16
15
39
23
0
0
0
0
0
10
20
33
41
32
36
30
24
34
41
47

High Clouds (% Sky Obscured)

58
48
56
61
57
90
76
65
8
6
3
43
100
2
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
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

Light Rain
Ice pellet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
64
58
42
40
21
9
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1
0.7
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)

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
22
22
21
20
19
20
21
22
22
22
22
20
19
19
18
17
16
16
15

Feels Like (°C)

22
21
23
23
23
24
20
20
18
17
18
20
20
19
21
20
18
18
18
18
16
15
15
14

Dew Point (°C)

19
18
19
19
19
19
14
14
12
10
9
9
9
9
9
8
6
6
6
7
7
7
7
7

Relative Humidity (%)

78
74
78
81
83
80
60
61
60
54
49
46
44
43
41
40
39
41
44
47
50
52
56
57

Pressure (mb)

1009
1009
1009
1009
1008
1009
1010
1010
1011
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013

Ozone (du)

272
270
269
271
271
273
275
276
277
279
279
279
279
278
276
276
279
276
275
277
276
276
278
278

Wednesday 4

Waning Crescent 22%

02:17

14:57

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

Sun - Rise: 06:49, Set: 17:33, Transit: 12:11. Moon - Rise: 02:17, Set: 14:57. Civil Dark: 17:59 - 06:24. Nautical Dark: 18:28 - 05:54. Astro Dark: 18:57 - 05:25

Total Clouds (% Sky Obscured)

60
63
67
62
60
60
63
62
60
57
42
29
21
10
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

60
63
67
62
60
60
63
62
48
36
18
13
6
4
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

50
45
40
48
52
56
58
52
42
28
12
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
2
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 (%)

1
1
0
10
16
19
17
13
10
8
4
1
1
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)

11
11
11
12
11
11
10
11
11
13
13
13
13
13
13
13
11
10
8
8
7
7
6
6

Chance of Frost

Temperature (°C)

15
15
15
14
14
13
13
13
13
14
15
17
18
19
20
20
20
19
18
18
17
16
16
15

Feels Like (°C)

14
14
14
12
12
12
12
12
12
12
13
15
15
17
18
19
18
18
18
18
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

57
57
59
59
61
59
59
59
56
53
50
44
42
41
40
40
40
44
48
50
52
54
55
57

Pressure (mb)

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

Ozone (du)

277
277
275
277
277
280
281
284
285
283
281
280
280
279
278
278
278
276
275
275
275
276
278
278

Thursday 5

Waning Crescent 13%

03:18

15:24

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

Sun - Rise: 06:50, Set: 17:33, Transit: 12:11. Moon - Rise: 03:18, Set: 15:24. Civil Dark: 17:58 - 06:24. Nautical Dark: 18:28 - 05:55. Astro Dark: 18:57 - 05:26

Total Clouds (% Sky Obscured)

3
7
9
15
21
27
30
30
30
26
19
16
2
2
2
2
1
0
11
23
38
37
38
40

Low Clouds (% Sky Obscured)

0
3
9
15
21
27
30
30
30
26
19
16
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
23
38
37
38
40

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)

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
13
13
14
15
16
18
19
22
23
23
22
22
21
20
18
17
16
16

Feels Like (°C)

15
15
15
14
14
15
15
15
16
16
17
18
18
20
21
22
22
23
23
20
19
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

58
60
62
63
65
66
66
66
59
52
45
38
33
32
32
31
35
39
44
48
52
59
61
64

Pressure (mb)

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

Ozone (du)

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

Friday 6

Waning Crescent 7%

04:19

15:52

00 OK
01 Good
02 Good
03 OK
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
21 OK
22 OK
23 Good

Sun - Rise: 06:51, Set: 17:32, Transit: 12:11. Moon - Rise: 04:19, Set: 15:52. Civil Dark: 17:58 - 06:25. Nautical Dark: 18:27 - 05:56. Astro Dark: 18:56 - 05:27

Total Clouds (% Sky Obscured)

27
18
9
37
64
91
94
96
98
99
99
100
92
82
73
82
91
100
89
75
56
39
25
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
17
13
8
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
3
2
2
15
28
42
51
61
77
65
50
36
25
14
4

High Clouds (% Sky Obscured)

27
18
8
35
64
91
94
96
98
99
99
100
77
55
37
61
80
100
88
72
35
21
14
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
12
13
13
13
12
13
11
11
11
12
12
12
18
17
17
18
18
19
16
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

66
66
65
64
64
63
63
60
57
53
48
43
39
36
34
32
35
39
41
43
45
49
48
48

Pressure (mb)

1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1016
1016
1015
1014
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

276
276
275
275
275
274
274
274
274
274
274
273
273
273
272
272
274
275
277
279
282
284
286
289

Saturday 7

Waning Crescent 3%

05:19

16:22

Sun - Rise: 06:52, Set: 17:31, Transit: 12:12. Moon - Rise: 05:19, Set: 16:22. Civil Dark: 17:57 - 06:26. Nautical Dark: 18:26 - 05:57. Astro Dark: 18:55 - 05:28

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 01/11/26 00:18:28. Forecast: 01/11/26 to 07/11/26. Timezone: UTC-5.00