Costa Mesa, CA 92627 Hourly Weather

Orange County1:25 AM PDT33.65°N, 117.92°W

Next 48 hours

1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sat Oct 24 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sun Oct 25 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2323 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
1 AM Rain Showers Likely 62° 62° 62% 0.02 in Calm 90% 59° 100% 0
2 AM Rain Showers Likely 61° 61° 62% 0.02 in NE 5 G13 92% 59° 100% 0
3 AM Rain Showers Likely 60° 60° 62% 0.02 in E 5 G12 92% 58° 100% 0
4 AM Rain Showers Likely 60° 61° 62% 0.02 in E 5 G12 91% 58° 100% 0
5 AM Slight Chance Rain Showers 60° 60° 21% <0.01 in SE 5 90% 57° 55% 0
6 AM Slight Chance Rain Showers 60° 60° 21% <0.01 in E 5 90% 57° 55% 0
7 AM Slight Chance Rain Showers 60° 60° 21% <0.01 in Calm 91% 57° 55% 0
8 AM Slight Chance Rain Showers 62° 62° 21% <0.01 in Calm 91% 59° 51% 0
9 AM Slight Chance Rain Showers 64° 64° 21% <0.01 in Calm 89% 61° 51% 1
10 AM Slight Chance Rain Showers 67° 67° 21% <0.01 in Calm 80% 60° 51% 3
11 AM Sunny 68° 68° 7% 0.00 in S 5 78% 61° 16% 4
12 PM Sunny 69° 69° 7% 0.00 in SW 5 G10 75% 61° 16% 5
1 PM Sunny 69° 69° 7% 0.00 in SW 5 G12 73% 60° 16% 5
2 PM Sunny 70° 70° 7% 0.00 in SW 5 G13 72% 60° 16% 4
3 PM Sunny 70° 70° 7% 0.00 in SW 5 G13 71% 60° 16% 3
4 PM Sunny 69° 69° 7% 0.00 in W 5 G13 72% 60° 16% 1
5 PM Sunny 69° 69° 1% 0.00 in W 5 G13 73% 60° 6% 0
6 PM Mostly Clear 67° 67° 1% 0.00 in W 5 G12 77% 60° 6% 0
7 PM Mostly Clear 66° 66° 1% 0.00 in W 5 G10 82% 60° 6% 0
8 PM Mostly Clear 64° 64° 1% 0.00 in W 5 87% 60° 6% 0
9 PM Mostly Clear 62° 62° 1% 0.00 in W 5 92% 60° 6% 0
10 PM Mostly Clear 61° 61° 1% 0.00 in Calm 95% 60° 6% 0
11 PM Mostly Clear 60° 60° 0% 0.00 in Calm 98% 59° 9% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 59° 59° 0% 0.00 in Calm 99% 59° 9% 0
1 AM Mostly Clear 59° 59° 0% 0.00 in Calm 99% 58° 9% 0
2 AM Mostly Clear 58° 58° 0% 0.00 in NE 5 100% 58° 9% 0
3 AM Mostly Clear 57° 57° 0% 0.00 in NE 5 100% 57° 9% 0
4 AM Mostly Clear 57° 57° 0% 0.00 in Calm 100% 57° 9% 0
5 AM Mostly Clear 57° 57° 0% 0.00 in Calm 100% 57° 14% 0
6 AM Sunny 57° 57° 0% 0.00 in Calm 100% 57° 14% 0
7 AM Sunny 57° 57° 0% 0.00 in Calm 100% 57° 14% 0
8 AM Sunny 59° 59° 0% 0.00 in NE 5 100% 59° 14% 0
9 AM Sunny 62° 62° 0% 0.00 in Calm 90% 59° 14% 1
10 AM Sunny 66° 66° 0% 0.00 in Calm 79% 60° 14% 3
11 AM Sunny 70° 70° 0% 0.00 in Calm 71% 60° 3% 4
12 PM Sunny 72° 72° 0% 0.00 in NW 5 67% 61° 3% 5
1 PM Sunny 73° 73° 0% 0.00 in W 5 G12 66% 61° 3% 5
2 PM Sunny 74° 74° 0% 0.00 in W 5 G14 65% 61° 3% 4
3 PM Sunny 73° 73° 0% 0.00 in W 10 67% 61° 3% 3
4 PM Sunny 74° 74° 0% 0.00 in W 10 65% 61° 3% 1
5 PM Sunny 73° 73° 0% 0.00 in W 10 67% 61° 2% 0
6 PM Clear 71° 71° 0% 0.00 in W 10 71% 61° 2% 0
7 PM Clear 69° 69° 0% 0.00 in W 10 76% 61° 2% 0
8 PM Clear 67° 67° 0% 0.00 in W 10 82% 61° 2% 0
9 PM Clear 66° 66° 0% 0.00 in NW 5 G13 85% 61° 2% 0
10 PM Clear 64° 64° 0% 0.00 in NW 5 G10 87% 60° 2% 0
11 PM Mostly Clear 63° 63° 0% 0.00 in NW 5 89% 60° 6% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 62° 62° 0% 0.00 in N 5 91% 59° 6% 0
1 AM Mostly Clear 61° 61° 0% 0.00 in Calm 93% 59° 6% 0
2 AM Mostly Clear 60° 60° 0% 0.00 in NE 5 94% 59° 6% 0
3 AM Mostly Clear 59° 59° 0% 0.00 in Calm 96% 58° 6% 0
4 AM Mostly Clear 58° 59° 0% 0.00 in Calm 97% 58° 6% 0
5 AM Mostly Clear 58° 58° 0% 0.00 in Calm 96% 57° 17% 0
6 AM Sunny 58° 58° 0% 0.00 in Calm 95% 57° 17% –
7 AM Sunny 59° 59° 0% 0.00 in Calm 92% 57° 17% –
8 AM Sunny 61° 61° 0% 0.00 in NE 5 86% 57° 17% –
9 AM Sunny 65° 65° 0% 0.00 in NE 5 77% 58° 17% –
10 AM Sunny 70° 70° 0% 0.00 in NE 5 67% 58° 17% –
11 AM Sunny 74° 74° 0% 0.00 in Calm 60% 59° 13% –
12 PM Sunny 76° 76° 0% 0.00 in Calm 57% 59° 13% –
1 PM Sunny 76° 77° 0% 0.00 in Calm 55% 59° 13% –
2 PM Sunny 77° 77° 0% 0.00 in W 5 G13 55% 59° 13% –
3 PM Sunny 77° 77° 0% 0.00 in W 5 G13 56% 60° 13% –
4 PM Sunny 76° 76° 0% 0.00 in W 5 G13 58% 60° 13% –
5 PM Sunny 76° 76° 0% 0.00 in W 10 61% 61° 18% –
6 PM Mostly Clear 73° 73° 0% 0.00 in W 10 66% 61° 18% –
7 PM Mostly Clear 71° 71° 0% 0.00 in W 10 73% 61° 18% –
8 PM Mostly Clear 69° 69° 0% 0.00 in NW 10 78% 61° 18% –
9 PM Mostly Clear 67° 67° 0% 0.00 in NW 10 81% 61° 18% –
10 PM Mostly Clear 66° 66° 0% 0.00 in NW 10 82% 60° 18% –
11 PM Partly Cloudy 65° 65° 0% 0.00 in NW 5 84% 60° 28% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 64° 64° 0% 0.00 in NW 5 86% 59° 28% –
1 AM Partly Cloudy 63° 63° 0% 0.00 in NW 5 87% 59° 28% –
2 AM Partly Cloudy 62° 62° 0% 0.00 in N 5 89% 58° 28% –
3 AM Partly Cloudy 61° 61° 0% 0.00 in N 5 90% 58° 28% –
4 AM Partly Cloudy 60° 60° 0% 0.00 in N 5 90% 57° 28% –
5 AM Mostly Clear 60° 60° 0% 0.00 in N 5 89% 57° 22% –
6 AM Sunny 60° 60° 0% 0.00 in N 5 88% 56° 22% –
7 AM Sunny 60° 60° 0% 0.00 in N 5 85% 56° 22% –
8 AM Sunny 62° 62° 0% 0.00 in N 5 80% 56° 22% –
9 AM Sunny 66° 66° 0% 0.00 in N 5 70% 56° 22% –
10 AM Sunny 71° 71° 0% 0.00 in N 5 61% 57° 22% –
11 AM Sunny 75° 75° 0% 0.00 in Calm 54% 57° 9% –
12 PM Sunny 78° 78° 0% 0.00 in Calm 50% 57° 9% –
1 PM Sunny 79° 79° 0% 0.00 in Calm 48% 57° 9% –
2 PM Sunny 79° 80° 0% 0.00 in W 5 G12 47% 57° 9% –
3 PM Sunny 79° 80° 0% 0.00 in W 5 G12 48% 58° 9% –
4 PM Sunny 79° 79° 0% 0.00 in W 5 G12 50% 59° 9% –
5 PM Sunny 77° 77° 0% 0.00 in W 10 G16 54% 59° 4% –
6 PM Clear 75° 75° 0% 0.00 in W 10 G16 59% 60° 4% –
7 PM Clear 72° 72° 0% 0.00 in W 10 G16 65% 59° 4% –
8 PM Clear 69° 69° 0% 0.00 in W 10 G17 71% 59° 4% –
9 PM Clear 67° 67° 0% 0.00 in W 10 G17 74% 59° 4% –
10 PM Clear 66° 66° 0% 0.00 in W 10 G17 75% 58° 4% –
11 PM Mostly Clear 65° 65° 0% 0.00 in NW 5 76% 58° 17% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 64° 64° 0% 0.00 in NW 5 78% 57° 17% –
1 AM Mostly Clear 63° 63° 0% 0.00 in NW 5 81% 57° 17% –
2 AM Mostly Clear 62° 62° 0% 0.00 in N 5 83% 56° 17% –
3 AM Mostly Clear 61° 61° 0% 0.00 in N 5 85% 56° 17% –
4 AM Mostly Clear 60° 60° 0% 0.00 in N 5 85% 55° 17% –
5 AM Mostly Clear 60° 60° 0% 0.00 in N 5 84% 55° 24% –
6 AM Sunny 60° 60° 0% 0.00 in N 5 84% 55° 24% –
7 AM Sunny 61° 61° 0% 0.00 in N 5 82% 55° 24% –
8 AM Sunny 63° 63° 0% 0.00 in Calm 77% 56° 24% –
9 AM Sunny 67° 67° 0% 0.00 in Calm 69% 56° 24% –
10 AM Sunny 71° 71° 0% 0.00 in Calm 61% 57° 24% –
11 AM Mostly Sunny 75° 75° 0% 0.00 in Calm 54% 57° 32% –
12 PM Mostly Sunny 77° 77° 0% 0.00 in Calm 52% 58° 32% –
1 PM Mostly Sunny 78° 78° 0% 0.00 in Calm 50% 58° 32% –
2 PM Mostly Sunny 78° 78° 0% 0.00 in W 5 50% 58° 32% –
3 PM Mostly Sunny 78° 78° 0% 0.00 in W 5 51% 58° 32% –
4 PM Mostly Sunny 77° 77° 0% 0.00 in W 5 52% 58° 32% –
5 PM Sunny 76° 76° 0% 0.00 in W 10 55% 58° 22% –
6 PM Mostly Clear 74° 74° 0% 0.00 in W 10 59% 59° 22% –
7 PM Mostly Clear 71° 71° 0% 0.00 in W 10 65% 59° 22% –
8 PM Mostly Clear 68° 68° 0% 0.00 in W 5 71% 59° 22% –
9 PM Mostly Clear 67° 67° 0% 0.00 in W 5 75% 58° 22% –
10 PM Mostly Clear 65° 65° 0% 0.00 in W 5 78% 58° 22% –
11 PM Partly Cloudy 64° 64° 0% 0.00 in NW 5 80% 58° 38% –
Wednesday, October 2823 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 63° 63° 0% 0.00 in NW 5 83% 58° 38% –
1 AM Partly Cloudy 62° 62° 0% 0.00 in NW 5 85% 58° 38% –
2 AM Partly Cloudy 61° 61° 0% 0.00 in Calm 87% 57° 38% –
3 AM Partly Cloudy 60° 60° 0% 0.00 in Calm 88% 57° 38% –
4 AM Partly Cloudy 60° 60° 0% 0.00 in Calm 89% 56° 38% –
5 AM Mostly Cloudy 60° 60° 0% 0.00 in Calm 88% 56° 61% –
6 AM Partly Sunny 60° 60° 0% 0.00 in Calm 88% 56° 61% –
7 AM Partly Sunny 61° 61° 0% 0.00 in Calm 85% 57° 61% –
8 AM Partly Sunny 63° 63° 0% 0.00 in Calm 80% 57° 61% –
9 AM Partly Sunny 67° 67° 0% 0.00 in Calm 72% 58° 61% –
10 AM Partly Sunny 71° 71° 0% 0.00 in Calm 64% 58° 61% –
11 AM Mostly Sunny 74° 74° 1% 0.00 in Calm 58% 58° 47% –
12 PM Mostly Sunny 76° 76° 1% 0.00 in Calm 55% 59° 47% –
1 PM Mostly Sunny 77° 77° 1% 0.00 in Calm 55% 59° 47% –
2 PM Mostly Sunny 77° 77° 1% 0.00 in SW 5 G10 55% 59° 47% –
3 PM Mostly Sunny 77° 77° 1% 0.00 in SW 5 G10 55% 59° 47% –
4 PM Mostly Sunny 76° 76° 1% 0.00 in SW 5 G10 55% 59° 47% –
5 PM Mostly Sunny 75° 75° 1% 0.00 in W 10 58% 59° 35% –
6 PM Partly Cloudy 73° 73° 1% 0.00 in W 10 62% 59° 35% –
7 PM Partly Cloudy 70° 70° 1% 0.00 in W 10 69% 59° 35% –
8 PM Partly Cloudy 68° 68° 1% 0.00 in W 5 G13 74% 59° 35% –
9 PM Partly Cloudy 66° 66° 1% 0.00 in W 5 G13 78% 59° 35% –
10 PM Partly Cloudy 65° 65° 1% 0.00 in W 5 G13 81% 59° 35% –

National Weather Service forecast updated 23 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 4Conservative index and reflects what the press published. Terms of use.