Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 96%

19:53

07:19

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
00 Bad
01 OK
02 OK
03 Bad
04 Bad

Sun - Rise: 06:48, Set: 18:22, Transit: 12:35. Moon - Rise: 19:53, Set: 07:19. Civil Dark: 18:47 - 06:22. Nautical Dark: 19:17 - 05:53. Astro Dark: 19:47 - 05:23

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
100
99
94
95
84
80
36
39
36
29
66
44

Low Clouds (% Sky Obscured)

93
99
99
100
100
100
100
100
100
100
100
100
100
98
94
94
84
75
36
35
36
27
19
22

Medium Clouds (% Sky Obscured)

87
58
30
30
25
36
43
37
34
47
91
74
46
42
40
59
43
31
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
99
81
73
73
76
82
0
0
2
8
2
2
0
0
2
0
0
0
0
0
2
53
24

ISS Passover

Visibility (miles)

2
7
8
3
3
2
3
4
3
4
6
6
9
8
5
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
25
70

Precipitation Type

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

Precipitation Probability (%)

95
95
80
95
95
95
95
95
82
65
53
43
36
42
48
49
37
33
12
5
1
0
0
1

Precipitation Amount (mm)

0.9
2.1
0
2.2
2
2
1.1
0.9
0.6
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
10
10
10
9
9
9

Relative Humidity (%)

93
91
90
91
91
93
92
92
92
92
92
90
90
89
90
90
90
90
89
92
90
90
90
91

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

271
270
271
272
272
274
274
274
272
272
272
275
275
275
275
276
277
277
276
274
271
270
270
272

Thursday 5

Waning Gibbous 91%

20:55

07:43

05 OK
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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:47, Set: 18:23, Transit: 12:35. Moon - Rise: 20:55, Set: 07:43. Civil Dark: 18:48 - 06:21. Nautical Dark: 19:18 - 05:51. Astro Dark: 19:48 - 05:22

Total Clouds (% Sky Obscured)

34
52
60
97
100
100
83
100
91
91
97
98
100
98
100
100
100
100
100
100
100
98
100
92

Low Clouds (% Sky Obscured)

24
33
52
88
79
86
83
99
91
88
96
91
91
89
90
88
92
13
27
19
26
84
67
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
0
47
14
32
0
0
0
30
100
78
100
100
86
91
100
73

High Clouds (% Sky Obscured)

13
46
7
58
100
100
47
84
7
50
64
89
100
92
100
100
100
100
100
100
100
64
100
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
8
8
9
8
2
9
3
8
9

Fog (%)

100
99
100
100
70
1
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
Very Light Rain
None
None
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

3
4
5
2
2
3
11
15
20
20
17
13
6
6
23
51
17
29
95
61
87
95
41
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
1.4
0.2
0.4
0.3
0
0

Wind Speed/Direction (mph)

4
3
3
3
3
5
6
8
9
10
11
12
10
10
11
11
9
9
10
10
10
9
11
16

Chance of Frost

Temperature (°C)

10
9
9
10
11
14
15
17
18
19
20
20
21
20
20
19
19
19
19
18
18
18
18
18

Feels Like (°C)

10
10
10
10
10
13
14
16
17
17
18
18
19
18
18
18
18
18
17
17
17
16
16
14

Dew Point (°C)

9
8
8
8
10
12
14
16
15
14
16
17
18
17
16
16
17
17
16
16
15
15
16
14

Relative Humidity (%)

93
95
93
90
90
92
93
92
82
73
77
84
84
85
81
82
88
88
86
85
81
81
85
76

Pressure (mb)

1014
1015
1015
1015
1016
1015
1015
1014
1013
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007

Ozone (du)

272
271
270
269
268
268
266
265
264
263
261
260
259
259
260
262
262
262
262
261
260
259
261
263

Friday 6

Waning Gibbous 85%

21:56

08:08

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
00 Bad
01 Bad
02 Bad
03 Bad
04 OK

Sun - Rise: 06:45, Set: 18:24, Transit: 12:34. Moon - Rise: 21:56, Set: 08:08. Civil Dark: 18:49 - 06:20. Nautical Dark: 19:19 - 05:50. Astro Dark: 19:49 - 05:20

Total Clouds (% Sky Obscured)

100
100
90
93
100
96
100
100
100
100
100
88
90
90
85
89
90
58
75
60
62
68
45
23

Low Clouds (% Sky Obscured)

27
27
34
71
98
81
100
98
94
99
77
50
24
23
14
22
28
21
32
32
36
39
26
13

Medium Clouds (% Sky Obscured)

41
40
68
83
45
34
18
40
48
60
0
29
65
41
45
0
75
32
3
2
1
0
0
0

High Clouds (% Sky Obscured)

100
100
34
25
99
68
26
65
70
65
60
55
65
60
43
58
60
0
36
2
0
0
0
0

ISS Passover

Visibility (miles)

9
9
4
3
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
Light Rain
None
Light Rain
None
None
None
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

24
69
95
71
95
44
11
10
79
54
43
27
11
7
3
9
73
95
35
27
23
18
16
12

Precipitation Amount (mm)

0
0.3
0.7
0
0.7
0
0
0
0.4
0
0
0
0
0
0
0
0.5
0.9
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
16
17
17
16
18
17
19
17
18
18
17
16
14
13
12
9
8
7
3
12
15
15

Chance of Frost

Temperature (°C)

18
18
18
19
19
20
21
21
22
22
22
22
22
21
20
20
19
19
18
18
16
14
13
11

Feels Like (°C)

15
15
15
15
16
16
17
18
19
19
19
19
20
20
19
20
20
20
20
19
19
11
9
7

Dew Point (°C)

15
15
15
16
17
16
16
17
18
18
18
17
17
17
17
17
17
17
17
17
15
6
4
3

Relative Humidity (%)

78
78
81
85
84
78
74
77
76
80
81
72
72
80
84
85
86
89
92
93
90
55
56
56

Pressure (mb)

1008
1008
1008
1009
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1008
1008
1009
1010
1011
1011
1012
1014
1016
1017

Ozone (du)

263
262
261
260
259
259
259
258
258
257
257
258
258
258
258
259
261
260
260
263
265
267
266
265

Saturday 7

Waning Gibbous 77%

22:57

08:35

05 Good
06 OK
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
00 Bad
01 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:44, Set: 18:24, Transit: 12:34. Moon - Rise: 22:57, Set: 08:35. Civil Dark: 18:50 - 06:18. Nautical Dark: 19:20 - 05:49. Astro Dark: 19:50 - 05:19

Total Clouds (% Sky Obscured)

0
33
66
97
100
99
100
100
100
100
99
98
98
98
100
100
100
100
100
96
94
88
88
88

Low Clouds (% Sky Obscured)

0
6
8
12
11
12
11
48
87
82
72
41
12
10
10
10
5
0
0
0
5
0
0
0

Medium Clouds (% Sky Obscured)

0
8
16
34
67
87
100
96
100
100
99
98
98
98
99
100
99
32
32
22
35
82
35
78

High Clouds (% Sky Obscured)

0
31
62
89
99
83
100
80
69
58
70
80
94
96
98
100
100
100
100
90
80
75
75
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
4
70
74
12
6
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
13
13
13
13
13
13
12
13
11
9
10
9
8
6
7
7
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
56
57
55
50
46
43
42
41
45
46
56
62
64
66
69
71
71
72
70
70
69
68
67

Pressure (mb)

1019
1020
1021
1023
1024
1025
1025
1024
1024
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

267
269
268
267
268
269
269
271
273
273
273
275
274
274
274
274
275
276
277
277
276
279
278
280

Sunday 8

Waning Gibbous 68%

00:58

10:05

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

Sun - Rise: 07:43, Set: 19:25, Transit: 13:34. Moon - Rise: 00:58, Set: 10:05. Civil Dark: 19:51 - 07:17. Nautical Dark: 20:21 - 06:47. Astro Dark: 20:51 - 06:17

Total Clouds (% Sky Obscured)

88
89
85
79
76
85
92
95
94
93
88
78
40
33
20
10
0
0
0
0
18
37
55
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
10
19
29
19
10
0
0
0
0
0
0
0
0
0
0
18
37
55
59

Medium Clouds (% Sky Obscured)

78
27
24
24
26
24
13
10
10
4
2
2
2
7
12
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

71
72
66
66
70
70
70
70
70
65
55
30
20
20
20
10
0
0
0
0
18
11
5
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 (%)

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

Chance of Frost

Temperature (°C)

8
8
9
9
10
11
12
13
15
15
16
16
17
17
16
16
15
14
14
14
14
14
13
13

Feels Like (°C)

5
5
6
6
7
9
11
12
13
13
14
15
15
15
15
15
14
14
14
13
13
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

67
65
65
67
67
68
65
65
62
62
64
65
65
65
71
74
78
83
84
86
87
89
90
90

Pressure (mb)

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

Ozone (du)

280
281
282
283
282
282
280
281
282
283
283
282
282
282
282
283
285
286
288
290
292
294
296
298

Monday 9

Waning Gibbous 68%

01:58

10:39

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:41, Set: 19:26, Transit: 13:34. Moon - Rise: 01:58, Set: 10:39. Civil Dark: 19:52 - 07:16. Nautical Dark: 20:22 - 06:46. Astro Dark: 20:51 - 06:16

Total Clouds (% Sky Obscured)

63
68
73
78
84
85
86
87
80
73
67
63
59
56
71
85
100
96
92
96
100
100
100
94

Low Clouds (% Sky Obscured)

63
68
73
78
84
83
83
82
72
62
52
50
47
45
42
39
35
50
65
79
86
52
69
71

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
13
20
18
25
29
36
55
76
97
76
53
30
20
10
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
67
100
67
33
15
60
88
99
90

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

Precipitation Probability (%)

0
1
8
11
13
17
18
18
23
27
29
28
26
22
28
29
21
55
72
74
63
54
52
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
13
13
13
14
15
16
18
18
19
19
18
18
22
21
20
20
19
19
17
16
16

Dew Point (°C)

12
12
12
13
13
14
15
16
17
18
19
20
20
20
19
19
18
17
17
17
17
17
18
18

Relative Humidity (%)

90
92
92
92
92
90
90
89
88
89
92
94
89
88
84
85
85
85
86
88
89
90
92
93

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

300
301
302
301
299
298
297
296
294
293
292
290
289
289
288
287
286
285
286
287
287
289
290
291

Tuesday 10

Waning Gibbous 59%

02:55

11:20

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
00 Bad

Sun - Rise: 07:40, Set: 19:27, Transit: 13:33. Moon - Rise: 02:55, Set: 11:20. Civil Dark: 19:53 - 07:14. Nautical Dark: 20:22 - 06:45. Astro Dark: 20:52 - 06:15

Total Clouds (% Sky Obscured)

89
83
89
94
100
100
100
100
100
100
100
100
100
100
99
99
98
99
100
100

Low Clouds (% Sky Obscured)

72
74
59
45
31
52
73
94
92
91
89
93
96
100
97
97
95
87
85
80

Medium Clouds (% Sky Obscured)

3
5
40
70
100
99
99
98
99
99
100
100
100
100
99
99
98
97
93
90

High Clouds (% Sky Obscured)

76
74
85
93
100
100
100
100
100
100
100
100
100
100
97
57
15
47
77
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

34
37
48
61
76
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0.3
0.5
1.7
3.2
4.6
2.3
4.2
5.6
3.7
2.8
2.3
1.6
1.2
0.8
1.2
1
0.6

Wind Speed/Direction (mph)

14
15
15
15
15
15
14
13
13
13
12
12
11
11
11
10
9
9
8
6

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
19
19
19
19
19
19
18
18
18
17
17
17
17
17

Feels Like (°C)

16
17
17
18
18
17
17
17
17
18
18
18
18
18
18
16
16
16
16
16

Dew Point (°C)

18
18
18
18
18
18
18
18
18
18
18
18
17
17
17
17
17
17
17
16

Relative Humidity (%)

92
92
91
89
89
89
89
91
92
93
93
93
93
95
96
96
96
96
96
96

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1005
1004
1004
1003
1002
1002
1002
1002
1002
1002

Ozone (du)

290
289
288
288
289
289
289
288
287
288
289
290
291
291
292
290
289
288
286
284

Forecast for Tulsa, Tulsa, United States of America (36.16,-95.99)

Generated: 04/03/26 05:53:14. Forecast: 04/03/26 to 10/03/26. Timezone: UTC-6.00