Weather.st

Walnut Weather

18°
Clear sky
Walnut, California, United States
Feels like 15° · Local time 22:30
1° cooler than this time yesterday

Hour by hour

No rain expected in the next 24 hours.

Now
18°
💧0%
11 PM
18°
💧0%
12 AM
18°
💧0%
1 AM
17°
💧0%
2 AM
18°
💧0%
3 AM
18°
💧0%
4 AM
17°
💧0%
5 AM
17°
💧0%
6 AM
16°
💧0%
7 AM
17°
💧0%
8 AM
21°
💧0%
9 AM
24°
💧0%
10 AM
27°
💧0%
11 AM
29°
💧0%
12 PM
30°
💧0%
1 PM
31°
💧0%
2 PM
31°
💧0%
3 PM
31°
💧0%
4 PM
30°
💧0%
5 PM
27°
💧0%
6 PM
24°
💧0%
7 PM
22°
💧0%
8 PM
22°
💧0%
9 PM
21°
💧0%

Rain radar

Loading radar…

Walnut 16-day weather forecast

Today
Clear sky · 💧0%
13°30°
Sunday, Nov 8
Clear sky · 💧0%
16°31°
Monday, Nov 9
Overcast · 💧0%
17°31°
Tuesday, Nov 10
Overcast · 💧0%
21°29°
Wednesday, Nov 11
Clear sky · 💧0%
21°30°
Thursday, Nov 12
Clear sky · 💧12%
21°28°
Friday, Nov 13
Overcast · 💧19%
21°28°
Saturday, Nov 14
Drizzle · 💧27%
19°23°
Sunday, Nov 15
Light drizzle · 💧50%
17°20°
Monday, Nov 16
Light drizzle · 💧50%
17°20°
Tuesday, Nov 17
Light drizzle · 💧30%
16°20°
Wednesday, Nov 18
Light drizzle · 💧15%
16°20°
Thursday, Nov 19
Light drizzle · 💧11%
15°20°
Friday, Nov 20
Overcast · 💧19%
16°21°
Saturday, Nov 21
Showers · 💧17%
15°19°
Sunday, Nov 22
Light drizzle · 💧19%
15°21°

Today's details

Feels like
15°
Humidity
32%
Dew point
1°
Wind
10 km/h E
Gusts
13 km/h
Pressure
1015 hPa · steady
UV index now
0 · max 5
Visibility
60 km
Sunrise / sunset
06:16 / 16:53
Moon
Waning Crescent · 6% lit
Hour-by-hour detail — next 48 hours
TimeTempRainAmountHumidityWind
Now18°0%0.0 mm31%10 km/h
11 PM18°0%0.0 mm32%10 km/h
12 AM 11-0818°0%0.0 mm31%9 km/h
1 AM 11-0817°0%0.0 mm31%11 km/h
2 AM 11-0818°0%0.0 mm29%12 km/h
3 AM 11-0818°0%0.0 mm27%12 km/h
4 AM 11-0817°0%0.0 mm28%11 km/h
5 AM 11-0817°0%0.0 mm27%11 km/h
6 AM 11-0816°0%0.0 mm29%11 km/h
7 AM 11-0817°0%0.0 mm30%11 km/h
8 AM 11-0821°0%0.0 mm26%9 km/h
9 AM 11-0824°0%0.0 mm22%12 km/h
10 AM 11-0827°0%0.0 mm20%13 km/h
11 AM 11-0829°0%0.0 mm17%11 km/h
12 PM 11-0830°0%0.0 mm14%9 km/h
1 PM 11-0831°0%0.0 mm13%5 km/h
2 PM 11-0831°0%0.0 mm12%3 km/h
3 PM 11-0831°0%0.0 mm12%2 km/h
4 PM 11-0830°0%0.0 mm14%4 km/h
5 PM 11-0827°0%0.0 mm15%8 km/h
6 PM 11-0824°0%0.0 mm21%7 km/h
7 PM 11-0822°0%0.0 mm23%9 km/h
8 PM 11-0822°0%0.0 mm22%6 km/h
9 PM 11-0821°0%0.0 mm22%12 km/h
10 PM 11-0820°0%0.0 mm26%11 km/h
11 PM 11-0820°0%0.0 mm31%12 km/h
12 AM 11-0920°0%0.0 mm33%12 km/h
1 AM 11-0920°0%0.0 mm34%12 km/h
2 AM 11-0919°0%0.0 mm36%11 km/h
3 AM 11-0919°0%0.0 mm36%11 km/h
4 AM 11-0918°0%0.0 mm36%10 km/h
5 AM 11-0918°0%0.0 mm36%11 km/h
6 AM 11-0917°0%0.0 mm35%11 km/h
7 AM 11-0918°0%0.0 mm32%11 km/h
8 AM 11-0923°0%0.0 mm26%13 km/h
9 AM 11-0925°0%0.0 mm23%16 km/h
10 AM 11-0928°0%0.0 mm21%16 km/h
11 AM 11-0929°0%0.0 mm19%13 km/h
12 PM 11-0931°0%0.0 mm18%8 km/h
1 PM 11-0931°0%0.0 mm17%5 km/h
2 PM 11-0931°0%0.0 mm16%5 km/h
3 PM 11-0930°0%0.0 mm17%6 km/h
4 PM 11-0929°0%0.0 mm17%8 km/h
5 PM 11-0927°0%0.0 mm19%9 km/h
6 PM 11-0926°0%0.0 mm22%7 km/h
7 PM 11-0925°0%0.0 mm24%6 km/h
8 PM 11-0924°0%0.0 mm25%4 km/h
9 PM 11-0924°0%0.0 mm26%3 km/h

Air quality in Walnut

47
US AQI — Good
PM2.5 13.4 µg/m³ · PM10 13.6 µg/m³ · O₃ 3 µg/m³

Frequently asked questions

What is the weather in Walnut today?

Clear sky, currently 18° (feels like 15°), with a high of 30° and a low of 13°. No rain expected in the next 24 hours.

What is the air quality in Walnut?

The air quality in Walnut is good (US AQI 47). PM2.5 is 13.4 µg/m³ and PM10 is 13.6 µg/m³.

Nearby cities

South San Jose Hills · 4 kmDiamond Bar · 5 kmRowland Heights · 6 kmValinda · 8 kmLa Puente · 8 kmCovina · 8 kmWest Covina · 9 kmHacienda Heights · 10 km