Simi Valley, CA 93063 Hourly Weather

Ventura County11:43 AM PDT34.30°N, 118.68°W
Flood Advisory until 7:30 PM Wed

Next 48 hours

11 AM 2 PM 5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2113 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
11 AM Rain Showers Likely 67° 65° 73% 0.09 in SSE 10 65% 58° 98% 4
12 PM Rain Showers Likely 61° 65° 73% 0.09 in SSE 10 70% 58° 98% 5
1 PM Rain Showers Likely 61° 65° 73% 0.09 in SSE 10 77% 60° 98% 6
2 PM Rain Showers Likely 65° 65° 73% 0.09 in SE 10 85% 60° 98% 5
3 PM Rain Showers Likely 62° 66° 73% 0.09 in SE 10 95% 62° 98% 3
4 PM Rain Showers Likely 65° 64° 73% 0.09 in SE 10 100% 64° 98% 1
5 PM Rain Showers 65° 63° 96% 0.08 in S 10 100% 62° 100% 0
6 PM Rain Showers 64° 63° 96% 0.08 in S 10 100% 63° 100% 0
7 PM Rain Showers 62° 61° 96% 0.08 in S 10 100% 62° 100% 0
8 PM Rain Showers 62° 59° 96% 0.08 in E 10 G16 100% 59° 100% 0
9 PM Rain Showers 61° 58° 96% 0.08 in E 10 G16 100% 58° 100% 0
10 PM Rain Showers 61° 58° 96% 0.08 in E 10 G16 100% 57° 100% 0
11 PM Showers And Thunderstorms 58° 58° 83% 0.07 in E 10 100% 57° 93% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Showers And Thunderstorms 58° 57° 83% 0.07 in E 10 100% 58° 93% 0
1 AM Showers And Thunderstorms 57° 57° 83% 0.07 in E 10 100% 58° 93% 0
2 AM Showers And Thunderstorms 58° 57° 83% 0.07 in E 5 98% 58° 93% 0
3 AM Showers And Thunderstorms 55° 57° 83% 0.07 in E 5 98% 58° 93% 0
4 AM Showers And Thunderstorms 54° 56° 83% 0.07 in E 5 97% 57° 93% 0
5 AM Showers And Thunderstorms 55° 56° 88% 0.03 in Calm 97% 56° 97% 0
6 AM Showers And Thunderstorms 54° 56° 88% 0.03 in Calm 100% 56° 97% 0
7 AM Showers And Thunderstorms 55° 55° 88% 0.03 in Calm 100% 57° 97% 0
8 AM Showers And Thunderstorms 55° 57° 88% 0.03 in NE 5 100% 57° 97% 0
9 AM Showers And Thunderstorms 58° 59° 88% 0.03 in NE 5 100% 58° 97% 1
10 AM Showers And Thunderstorms 61° 62° 88% 0.03 in NE 5 81% 59° 97% 3
11 AM Showers And Thunderstorms Likely 62° 62° 68% 0.01 in SSW 5 65% 59° 79% 4
12 PM Showers And Thunderstorms Likely 65° 63° 68% 0.01 in SSW 5 60% 60° 79% 5
1 PM Showers And Thunderstorms Likely 66° 64° 68% 0.01 in SSW 5 60% 61° 79% 5
2 PM Showers And Thunderstorms Likely 66° 65° 68% 0.01 in SW 5 62% 61° 79% 4
3 PM Showers And Thunderstorms Likely 66° 64° 68% 0.01 in SW 5 72% 62° 79% 3
4 PM Showers And Thunderstorms Likely 65° 65° 68% 0.01 in SW 5 80% 63° 79% 1
5 PM Slight Chance Rain Showers 63° 63° 17% <0.01 in SW 5 85% 63° 33% 0
6 PM Slight Chance Rain Showers 59° 62° 17% <0.01 in SW 5 97% 61° 33% 0
7 PM Slight Chance Rain Showers 56° 59° 17% <0.01 in SW 5 100% 59° 33% 0
8 PM Slight Chance Rain Showers 55° 57° 17% <0.01 in Calm 97% 58° 33% 0
9 PM Slight Chance Rain Showers 55° 56° 17% <0.01 in Calm 96% 57° 33% 0
10 PM Slight Chance Rain Showers 53° 55° 17% <0.01 in Calm 98% 56° 33% 0
11 PM Partly Cloudy 52° 55° 10% 0.00 in Calm 98% 56° 42% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 52° 54° 10% 0.00 in Calm 97% 55° 42% 0
1 AM Partly Cloudy 50° 54° 10% 0.00 in Calm 94% 55° 42% 0
2 AM Partly Cloudy 50° 54° 10% 0.00 in Calm 92% 54° 42% 0
3 AM Partly Cloudy 50° 53° 10% 0.00 in Calm 91% 54° 42% 0
4 AM Partly Cloudy 49° 53° 10% 0.00 in Calm 91% 53° 42% 0
5 AM Mostly Clear 49° 53° 0% 0.00 in Calm 92% 52° 21% 0
6 AM Sunny 50° 52° 0% 0.00 in Calm 94% 52° 21% 0
7 AM Sunny 52° 52° 0% 0.00 in Calm 94% 52° 21% 0
8 AM Sunny 54° 53° 0% 0.00 in NNE 5 92% 54° 21% 0
9 AM Sunny 58° 56° 0% 0.00 in NNE 5 86% 55° 21% 1
10 AM Sunny 61° 60° 0% 0.00 in NNE 5 76% 56° 21% 3
11 AM Sunny 65° 64° 0% 0.00 in Calm 67% 58° 5% 4
12 PM Sunny 68° 67° 0% 0.00 in Calm 58% 58° 5% 5
1 PM Sunny 70° 69° 0% 0.00 in Calm 52% 58° 5% 5
2 PM Sunny 72° 70° 0% 0.00 in W 5 50% 58° 5% 4
3 PM Sunny 72° 71° 0% 0.00 in W 5 52% 59° 5% 3
4 PM Sunny 71° 71° 0% 0.00 in W 5 58% 60° 5% 1
5 PM Sunny 69° 69° 0% 0.00 in WNW 5 66% 58° 2% 0
6 PM Clear 65° 67° 0% 0.00 in WNW 5 74% 57° 2% 0
7 PM Clear 61° 63° 0% 0.00 in WNW 5 81% 56° 2% 0
8 PM Clear 57° 60° 0% 0.00 in NNW 5 85% 56° 2% 0
9 PM Clear 54° 58° 0% 0.00 in NNW 5 86% 55° 2% 0
10 PM Clear 52° 56° 0% 0.00 in NNW 5 85% 53° 2% 0
11 PM Clear 51° 55° 0% 0.00 in NNE 15 83% 52° 2% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 51° 54° 0% 0.00 in NNE 15 81% 51° 2% –
1 AM Clear 51° 54° 0% 0.00 in NNE 15 79% 50° 2% –
2 AM Clear 51° 54° 0% 0.00 in NNE 10 G16 78% 49° 2% –
3 AM Clear 52° 53° 0% 0.00 in NNE 10 G16 77% 49° 2% –
4 AM Clear 52° 53° 0% 0.00 in NNE 10 G16 76% 49° 2% –
5 AM Clear 51° 53° 0% 0.00 in NNE 10 G16 76% 48° 3% –
6 AM Sunny 51° 53° 0% 0.00 in NNE 10 G16 76% 48° 3% –
7 AM Sunny 51° 54° 0% 0.00 in NNE 10 G16 75% 49° 3% –
8 AM Sunny 54° 56° 0% 0.00 in NNE 15 71% 49° 3% –
9 AM Sunny 58° 60° 0% 0.00 in NNE 15 63% 49° 3% –
10 AM Sunny 64° 65° 0% 0.00 in NNE 15 54% 50° 3% –
11 AM Sunny 69° 69° 0% 0.00 in NE 15 45% 49° 1% –
12 PM Sunny 72° 72° 0% 0.00 in NE 15 40% 48° 1% –
1 PM Sunny 74° 73° 0% 0.00 in NE 15 36% 46° 1% –
2 PM Sunny 75° 74° 0% 0.00 in NE 10 35% 45° 1% –
3 PM Sunny 75° 75° 0% 0.00 in NE 10 35% 46° 1% –
4 PM Sunny 74° 74° 0% 0.00 in NE 10 37% 47° 1% –
5 PM Sunny 72° 72° 0% 0.00 in NE 5 41% 48° 1% –
6 PM Clear 68° 68° 0% 0.00 in NE 5 48% 49° 1% –
7 PM Clear 64° 64° 0% 0.00 in NE 5 55% 49° 1% –
8 PM Clear 61° 61° 0% 0.00 in N 10 60% 48° 1% –
9 PM Clear 59° 59° 0% 0.00 in N 10 61% 47° 1% –
10 PM Clear 58° 58° 0% 0.00 in N 10 59% 45° 1% –
11 PM Clear 57° 57° 0% 0.00 in N 20 G30 57% 43° 3% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 56° 56° 0% 0.00 in N 20 G30 57% 41° 3% –
1 AM Clear 55° 55° 0% 0.00 in N 20 G30 57% 40° 3% –
2 AM Clear 55° 55° 0% 0.00 in NNE 15 G21 57% 40° 3% –
3 AM Clear 55° 55° 0% 0.00 in NNE 15 G21 56% 39° 3% –
4 AM Clear 55° 55° 0% 0.00 in NNE 15 G21 55% 40° 3% –
5 AM Mostly Clear 55° 55° 0% 0.00 in NNE 15 55% 40° 10% –
6 AM Sunny 55° 55° 0% 0.00 in NNE 15 56% 41° 10% –
7 AM Sunny 55° 55° 0% 0.00 in NNE 15 57% 41° 10% –
8 AM Sunny 57° 57° 0% 0.00 in NNE 15 G21 55% 41° 10% –
9 AM Sunny 62° 62° 0% 0.00 in NNE 15 G21 47% 42° 10% –
10 AM Sunny 68° 68° 0% 0.00 in NNE 15 G21 40% 43° 10% –
11 AM Sunny 73° 73° 0% 0.00 in NE 10 34% 43° 14% –
12 PM Sunny 75° 75° 0% 0.00 in NE 10 31% 42° 14% –
1 PM Sunny 76° 76° 0% 0.00 in NE 10 30% 42° 14% –
2 PM Sunny 76° 76° 0% 0.00 in NE 5 31% 43° 14% –
3 PM Sunny 76° 76° 0% 0.00 in NE 5 33% 44° 14% –
4 PM Sunny 75° 75° 0% 0.00 in NE 5 36% 47° 14% –
5 PM Sunny 73° 73° 0% 0.00 in NNW 5 41% 48° 16% –
6 PM Mostly Clear 70° 70° 0% 0.00 in NNW 5 47% 49° 16% –
7 PM Mostly Clear 66° 66° 0% 0.00 in NNW 5 54% 48° 16% –
8 PM Mostly Clear 62° 62° 0% 0.00 in NNW 5 60% 47° 16% –
9 PM Mostly Clear 60° 60° 0% 0.00 in NNW 5 62% 46° 16% –
10 PM Mostly Clear 59° 59° 0% 0.00 in NNW 5 61% 45° 16% –
11 PM Mostly Clear 58° 58° 0% 0.00 in N 15 G22 60% 44° 18% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 57° 57° 0% 0.00 in N 15 G22 58% 43° 18% –
1 AM Mostly Clear 57° 57° 0% 0.00 in N 15 G22 56% 41° 18% –
2 AM Mostly Clear 57° 57° 0% 0.00 in NNE 10 G16 55% 41° 18% –
3 AM Mostly Clear 56° 56° 0% 0.00 in NNE 10 G16 55% 41° 18% –
4 AM Mostly Clear 56° 56° 0% 0.00 in NNE 10 G16 56% 41° 18% –
5 AM Mostly Clear 56° 56° 0% 0.00 in NNE 10 G16 57% 41° 17% –
6 AM Sunny 56° 56° 0% 0.00 in NNE 10 G16 57% 41° 17% –
7 AM Sunny 57° 57° 0% 0.00 in NNE 10 G16 56% 42° 17% –
8 AM Sunny 59° 59° 0% 0.00 in NNE 10 G16 53% 42° 17% –
9 AM Sunny 64° 64° 0% 0.00 in NNE 10 G16 46% 42° 17% –
10 AM Sunny 69° 69° 0% 0.00 in NNE 10 G16 39% 43° 17% –
11 AM Sunny 74° 74° 0% 0.00 in NE 5 34% 43° 9% –
12 PM Sunny 77° 77° 0% 0.00 in NE 5 32% 43° 9% –
1 PM Sunny 78° 78° 0% 0.00 in NE 5 31% 43° 9% –
2 PM Sunny 78° 78° 0% 0.00 in NNE 5 G12 31% 44° 9% –
3 PM Sunny 78° 78° 0% 0.00 in NNE 5 G12 33% 46° 9% –
4 PM Sunny 76° 76° 0% 0.00 in NNE 5 G12 36% 46° 9% –
5 PM Sunny 74° 74° 0% 0.00 in N 5 40% 48° 17% –
6 PM Mostly Clear 71° 71° 0% 0.00 in N 5 45% 49° 17% –
7 PM Mostly Clear 67° 67° 0% 0.00 in N 5 52% 48° 17% –
8 PM Mostly Clear 63° 63° 0% 0.00 in N 5 58% 48° 17% –
9 PM Mostly Clear 61° 61° 0% 0.00 in N 5 61% 48° 17% –
10 PM Mostly Clear 59° 59° 0% 0.00 in N 5 62% 46° 17% –
11 PM Mostly Clear 58° 58° 0% 0.00 in N 10 G18 62% 45° 9% –
Tuesday, October 2721 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 57° 57° 0% 0.00 in N 10 G18 61% 44° 9% –
1 AM Mostly Clear 57° 57° 0% 0.00 in N 10 G18 59% 43° 9% –
2 AM Mostly Clear 57° 57° 0% 0.00 in NNE 10 57% 42° 9% –
3 AM Mostly Clear 56° 56° 0% 0.00 in NNE 10 57% 42° 9% –
4 AM Mostly Clear 56° 56° 0% 0.00 in NNE 10 57% 42° 9% –
5 AM Mostly Clear 56° 56° 0% 0.00 in NNE 10 57% 42° 18% –
6 AM Sunny 56° 56° 0% 0.00 in NNE 10 58% 42° 18% –
7 AM Sunny 57° 57° 0% 0.00 in NNE 10 58% 42° 18% –
8 AM Sunny 59° 59° 0% 0.00 in NNE 10 55% 43° 18% –
9 AM Sunny 63° 63° 0% 0.00 in NNE 10 49% 44° 18% –
10 AM Sunny 68° 68° 0% 0.00 in NNE 10 42% 45° 18% –
11 AM Mostly Sunny 72° 72° 0% 0.00 in NE 5 37% 45° 26% –
12 PM Mostly Sunny 74° 74° 0% 0.00 in NE 5 34% 44° 26% –
1 PM Mostly Sunny 76° 76° 0% 0.00 in NE 5 34% 41° 26% –
2 PM Mostly Sunny 76° 76° 0% 0.00 in ENE 5 34% 40° 26% –
3 PM Mostly Sunny 76° 76° 0% 0.00 in ENE 5 37% 41° 26% –
4 PM Mostly Sunny 74° 74° 0% 0.00 in ENE 5 41% 43° 26% –
5 PM Mostly Sunny 72° 72° 1% 0.00 in NW 5 46% 46° 32% –
6 PM Partly Cloudy 69° 69° 1% 0.00 in NW 5 52% – 32% –
7 PM Partly Cloudy 65° 65° 1% 0.00 in NW 5 59% – 32% –
8 PM Partly Cloudy 62° 62° 1% 0.00 in Calm 65% – 32% –

National Weather Service forecast updated 4 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.