Highway 99 Weather Conditions
Current Temperature Level
19 °C
28 AQI
Air quality index is: Good
Last Updated: 2025-10-17 15:30 (Local Time)
MapHighway 99
Highway 99 Weather Parameters
8 km/h
3 m/s
318° NW
50 %
16 km
0 mm
1021 mb
UV Index2
Suggestions for
TodayHighway 9917 Oct.
Umbrella• Optional
Clothing• More Layered
Driving• Enjoy Driving
Sunscreen• ApplyHighway 99 10-Days Weather Forecast
Today
12°C
76 %Saturday
12°C75 %Sunday
12°C78 %Monday
11°C74 %Tuesday
9°C77 %Wednesday
10°C69 %Thursday
12°C62 %Friday
10°C74 %Saturday
9°C82 %Sunday
8°C95 %Sunny
Clear Sky with temperature at 12 °C and humidity will be at 76% with 7.9 km/h winds.18°C / 7°C
Humi.76 %
Prec.0 mm
Sunrise
07:30 AM10hrs 54min
Sunset
06:24 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
9 °C
78 %
0
2.5 kmph / SSE
Clear 
Feels 8.3 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
9 °C
82 %
0
1.4 kmph / SSE
Clear Feels 7.8 °C
Cover 1 %
Visibility 10 km
2 AM
Clear
9 °C
87 %
0
1.8 kmph / SE
Clear Feels 7.8 °C
Cover 2 %
Visibility 10 km
3 AM
Clear
9 °C
87 %
0
2.5 kmph / SSE
Clear Feels 8.3 °C
Cover 1 %
Visibility 10 km
4 AM
Clear
9 °C
85 %
0
3.2 kmph / SSE
Clear Feels 8.6 °C
Cover 0 %
Visibility 10 km
5 AM
Clear
8 °C
85 %
0
3.2 kmph / SSE
Clear Feels 7.7 °C
Cover 0 %
Visibility 10 km
6 AM
Clear
7 °C
82 %
0
1.8 kmph / S
Clear Feels 7.1 °C
Cover 0 %
Visibility 10 km
7 AM
Clear
7 °C
80 %
0
3.2 kmph / SSE
Clear Feels 7 °C
Cover 0 %
Visibility 10 km
8 AM
Sunny
8 °C
79 %
0
4.7 kmph / SSE
SunnyFeels 8.2 °C
Cover 0 %
Visibility 10 km
9 AM
Sunny
10 °C
82 %
0.2
3.2 kmph / S
SunnyFeels 10.6 °C
Cover 0 %
Visibility 10 km
10 AM
Sunny
12 °C
70 %
0.5
2.2 kmph / S
SunnyFeels 12 °C
Cover 0 %
Visibility 10 km
11 AM
Overcast
13 °C
66 %
1.2
1.1 kmph / S
Overcast Feels 13 °C
Cover 96 %
Visibility 10 km
12 PM
Cloudy
15 °C
63 %
2.8
2.2 kmph / SW
Cloudy Feels 14.9 °C
Cover 85 %
Visibility 10 km
1 PM
Partly Cloudy
16 °C
54 %
3.5
4.3 kmph / WNW
Partly Cloudy Feels 16.2 °C
Cover 45 %
Visibility 10 km
2 PM
Overcast
17 °C
58 %
3.3
7.2 kmph / NW
Overcast Feels 17.1 °C
Cover 92 %
Visibility 10 km
3 PM
Partly cloudy
19 °C
56 %
2.3
7.9 kmph / NW
Partly cloudyFeels 17.6 °C
Cover 50 %
Visibility 16 km
4 PM
Sunny
17 °C
60 %
1.4
6.8 kmph / NNW
SunnyFeels 17.4 °C
Cover 13 %
Visibility 10 km
5 PM
Sunny
18 °C
68 %
0.5
6.5 kmph / N
SunnyFeels 17.7 °C
Cover 4 %
Visibility 10 km
6 PM
Sunny
17 °C
73 %
0
5.8 kmph / NNE
SunnyFeels 16.8 °C
Cover 0 %
Visibility 10 km
7 PM
Clear
14 °C
77 %
0
5 kmph / NNE
Clear Feels 13.9 °C
Cover 0 %
Visibility 10 km
8 PM
Clear
12 °C
84 %
0
2.2 kmph / NNE
Clear Feels 12.1 °C
Cover 0 %
Visibility 10 km
9 PM
Clear
11 °C
84 %
0
2.5 kmph / NNE
Clear Feels 10.7 °C
Cover 0 %
Visibility 10 km
10 PM
Clear
10 °C
85 %
0
1.8 kmph / N
Clear Feels 9.5 °C
Cover 0 %
Visibility 2 km
11 PM
Clear
9 °C
86 %
0
2.9 kmph / N
Clear Feels 8.8 °C
Cover 0 %
Visibility 2 km
Today
12°C76 %Saturday
12°C75 %Sunday
12°C78 %Monday
11°C74 %Tuesday
9°C77 %Wednesday
10°C69 %Thursday
12°C62 %Friday
10°C74 %Saturday
9°C82 %Sunday
8°C95 %Temp17 °C
ConditionSunny
Humidity60 %
Feels17.4 °C
Cover13 %
Visibility10 km
Wind Speed & Dir.6.8 kmph / NNW
UV1.4
Highway 99 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
20°11 °C
2Thu.
21°10 °C
3Fri.
22°9 °C
4Sat.
22°11 °C
5Sun.
25°9 °C
6Mon.
30°5 °C
7Tue.
31°7 °C
8Wed.
18°7 °C
9Thu.
18°6 °C
10Fri.
19°10 °C
11Sat.
16°8 °C
12Sun.
14°9 °C
13Mon.
18°7 °C
14Tue.
20°3 °C
15Wed.
21°3 °C
16Thu.
19°4 °C
17Today
18°7 °C
18Sat.
21°5 °C
19Sun.
13°10 °C
20Mon.
17°6 °C
21Tue.
16°4 °C
22Wed.
19°4 °C
23Thu.
20°7 °C
24Fri.
12°9 °C
25Sat.
13°7 °C
26Sun.
10°7 °C
27Mon.
11°8 °C
28Tue.
18°7 °C
29Wed.
16°11 °C
30Thu.
13°8 °C
31Fri.
14°6 °C
OctoberWeather Overview
No. of days:
Sunny
12
Cloudy
3
Rainy
13
Snowy
0
The monthly weather averages in Highway 99 consist of 12 sunny days, 3 cloudy days, 13 rainy days, and 0 snowy days.
United States's Hottest Cities - October 2025
1.
Laredo, United States
Sunny
33%
2.1
19.8 kmph / SSE
2.
Mission, United States
Sunny
37%
2.1
18 kmph / SE
3.
Edinburg, United States
Sunny
37%
2
18.7 kmph / SE
4.
Eagle Pass, United States
Sunny
31%
2.2
21.6 kmph / SSE
5.
Kyle, United States
Partly cloudy
38%
1.7
17.6 kmph / S
6.
Lockhart, United States
Partly cloudy
38%
1.7
17.3 kmph / SSE
7.
Austin, United States
Sunny
33%
1.7
14 kmph / S
8.
Poteet, United States
Partly cloudy
33%
1.9
21.6 kmph / SSE
9.
Lackland Afb, United States
Partly cloudy
33%
1.9
20.5 kmph / SSE
10.
Floresville, United States
Partly cloudy
33%
1.9
20.9 kmph / SSE
Last Updated: 17 Oct 2025, 11:06 PM
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