Hayward, CA 94545 Hourly Weather

Alameda County9:59 AM PDT37.63°N, 122.10°W

Next 48 hours

9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sat Oct 24 12 AM 3 AM 6 AM 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2215 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
9 AM Rain Showers Likely 58° 59° 64% 0.04 in SSE 2 100% 58° 92% 1
10 AM Rain Showers Likely 60° 60° 66% 0.04 in SSE 2 100% 60° 89% 2
11 AM Rain Showers Likely 62° 62° 74% 0.01 in SSE 2 100% 62° 91% 3
12 PM Rain Showers Likely 63° 63° 72% 0.01 in S 3 99% 62° 92% 4
1 PM Rain Showers 63° 63° 77% 0.01 in W 5 98% 62° 88% 4
2 PM Rain Showers Likely 63° 63° 68% 0.01 in W 6 99% 63° 84% 4
3 PM Chance Rain Showers 63° 63° 52% 0.01 in W 7 98% 62° 81% 2
4 PM Chance Rain Showers 63° 63° 33% 0.01 in W 8 97% 62° 80% 1
5 PM Slight Chance Rain Showers 62° 62° 21% 0.00 in W 8 99% 61° 87% 0
6 PM Mostly Cloudy 60° 60° 14% 0.00 in W 7 G14 100% 60° 82% 0
7 PM Mostly Cloudy 59° 59° 13% 0.00 in W 7 G13 100% 59° 83% 0
8 PM Cloudy 59° 59° 7% 0.00 in W 7 G13 100% 59° 88% 0
9 PM Mostly Cloudy 59° 59° 5% 0.00 in W 8 G14 100% 59° 80% 0
10 PM Mostly Cloudy 59° 59° 6% 0.00 in W 8 G15 97% 58° 87% 0
11 PM Mostly Cloudy 58° 58° 4% 0.00 in W 8 G16 95% 57° 85% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 58° 58° 3% 0.00 in W 7 G14 93% 56° 87% 0
1 AM Cloudy 58° 58° 3% 0.00 in W 6 G12 92% 56° 91% 0
2 AM Cloudy 57° 57° 2% 0.00 in W 5 93% 55° 92% 0
3 AM Cloudy 57° 57° 1% 0.00 in WSW 3 G8 93% 55° 92% 0
4 AM Mostly Cloudy 56° 56° 0% 0.00 in SW 3 94% 54° 82% 0
5 AM Mostly Cloudy 56° 56° 1% 0.00 in SW 3 94% 54° 85% 0
6 AM Mostly Cloudy 55° 55° 1% 0.00 in SSW 2 95% 54° 86% 0
7 AM Patchy Fog 54° 55° 1% 0.00 in S 2 97% 54° 82% 0
8 AM Patchy Fog 55° 55° 0% 0.00 in S 2 99% 54° 75% 0
9 AM Patchy Fog 57° 57° 0% 0.00 in E 2 99% 57° 75% 1
10 AM Partly Sunny 59° 59° 0% 0.00 in N 2 99% 59° 64% 2
11 AM Partly Sunny 61° 61° 0% 0.00 in N 5 96% 60° 55% 3
12 PM Mostly Sunny 64° 64° 0% 0.00 in N 6 G12 89% 60° 46% 4
1 PM Sunny 65° 65° 0% 0.00 in N 7 G13 81% 59° 23% 4
2 PM Sunny 66° 66° 0% 0.00 in N 8 G14 76% 58° 6% 4
3 PM Sunny 67° 67° 0% 0.00 in N 8 G14 69% 57° 1% 3
4 PM Sunny 67° 67° 0% 0.00 in N 9 G15 66% 56° 0% 1
5 PM Sunny 66° 66° 0% 0.00 in NW 6 G15 70% 56° 2% 0
6 PM Clear 64° 64° 0% 0.00 in NW 6 G15 74% 56° 2% 0
7 PM Clear 60° 60° 0% 0.00 in NW 6 G15 81% 54° 2% 0
8 PM Mostly Clear 58° 58° 0% 0.00 in NW 2 82% 53° 8% 0
9 PM Mostly Clear 57° 57° 0% 0.00 in NW 2 82% 52° 8% 0
10 PM Mostly Clear 56° 56° 0% 0.00 in NW 2 81% 50° 8% 0
11 PM Mostly Clear 56° 56° 0% 0.00 in W 1 81% 50° 21% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in W 1 77% 48° 21% 0
1 AM Mostly Clear 53° 53° 0% 0.00 in W 1 76% 46° 21% 0
2 AM Mostly Clear 52° 52° 0% 0.00 in E 2 76% 45° 19% 0
3 AM Mostly Clear 51° 51° 0% 0.00 in E 2 76% 44° 19% 0
4 AM Mostly Clear 50° 50° 0% 0.00 in E 2 75% 42° 19% 0
5 AM Partly Cloudy 50° 50° 0% 0.00 in E 2 75% 42° 31% 0
6 AM Mostly Sunny 50° 50° 0% 0.00 in E 2 72% 41° 31% 0
7 AM Mostly Sunny 49° 49° 0% 0.00 in E 2 73% 41° 31% 0
8 AM Sunny 50° 50° 0% 0.00 in ENE 2 72% 41° 10% 0
9 AM Sunny 53° 53° 0% 0.00 in ENE 2 68% 42° 10% 1
10 AM Sunny 57° 57° 0% 0.00 in ENE 2 62% 44° 10% 2
11 AM Sunny 62° 62° 0% 0.00 in NNE 3 G8 56% 46° 4% 3
12 PM Sunny 65° 65° 0% 0.00 in NNE 3 G8 50% 46° 4% 4
1 PM Sunny 67° 67° 0% 0.00 in NNE 3 G8 45% 45° 4% 5
2 PM Sunny 69° 69° 0% 0.00 in N 5 42% 45° 0% 4
3 PM Sunny 70° 70° 0% 0.00 in N 5 42% 46° 0% 3
4 PM Sunny 71° 71° 0% 0.00 in N 5 44% 48° 0% 1
5 PM Sunny 70° 70° 0% 0.00 in NNW 5 49% 50° 1% 0
6 PM Clear 68° 68° 0% 0.00 in NNW 5 56% 52° 1% 0
7 PM Clear 65° 65° 0% 0.00 in NNW 5 63% 52° 1% 0
8 PM Clear 62° 62° 0% 0.00 in NW 1 70% 52° 4% 0
9 PM Clear 59° 59° 0% 0.00 in NW 1 73% 51° 4% 0
10 PM Clear 57° 57° 0% 0.00 in NW 1 75% 49° 4% 0
11 PM Mostly Clear 56° 56° 0% 0.00 in Calm 75% 48° 9% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in Calm 74% 47° 9% –
1 AM Mostly Clear 54° 54° 0% 0.00 in Calm 72% 46° 9% –
2 AM Mostly Clear 54° 54° 0% 0.00 in ESE 1 70% 45° 10% –
3 AM Mostly Clear 53° 53° 0% 0.00 in ESE 1 71% 44° 10% –
4 AM Mostly Clear 52° 52° 0% 0.00 in ESE 1 72% 43° 10% –
5 AM Mostly Clear 51° 51° 0% 0.00 in E 1 74% 43° 14% –
6 AM Sunny 50° 50° 0% 0.00 in E 1 76% 43° 14% –
7 AM Sunny 50° 50° 0% 0.00 in E 1 77% 43° 14% –
8 AM Sunny 51° 51° 0% 0.00 in E 1 77% 44° 13% –
9 AM Sunny 54° 54° 0% 0.00 in E 1 75% 46° 13% –
10 AM Sunny 59° 59° 0% 0.00 in E 1 71% 49° 13% –
11 AM Sunny 63° 63° 0% 0.00 in NE 1 66% 52° 20% –
12 PM Sunny 66° 66° 0% 0.00 in NE 1 60% 52° 20% –
1 PM Sunny 69° 69° 0% 0.00 in NE 1 54% 52° 20% –
2 PM Sunny 71° 71° 0% 0.00 in NW 3 50% 51° 12% –
3 PM Sunny 72° 72° 0% 0.00 in NW 3 49% 52° 12% –
4 PM Sunny 72° 72° 0% 0.00 in NW 3 51% 53° 12% –
5 PM Sunny 71° 71° 0% 0.00 in WNW 5 55% 54° 16% –
6 PM Mostly Clear 68° 69° 0% 0.00 in WNW 5 60% 54° 16% –
7 PM Mostly Clear 65° 65° 0% 0.00 in WNW 5 68% 54° 16% –
8 PM Mostly Clear 61° 61° 0% 0.00 in WNW 1 74% 53° 12% –
9 PM Mostly Clear 60° 60° 0% 0.00 in WNW 1 77% 53° 12% –
10 PM Mostly Clear 59° 59° 0% 0.00 in WNW 1 80% 52° 12% –
11 PM Mostly Clear 58° 58° 0% 0.00 in W 1 80% 52° 21% –
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 W 1 81% 51° 21% –
1 AM Mostly Clear 56° 56° 0% 0.00 in W 1 80% 50° 21% –
2 AM Partly Cloudy 56° 56° 0% 0.00 in SSW 1 80% 50° 26% –
3 AM Partly Cloudy 55° 55° 0% 0.00 in SSW 1 81% 49° 26% –
4 AM Partly Cloudy 54° 54° 0% 0.00 in SSW 1 82% 49° 26% –
5 AM Partly Cloudy 54° 54° 0% 0.00 in SE 1 84% 49° 48% –
6 AM Mostly Sunny 53° 53° 0% 0.00 in SE 1 86% 49° 48% –
7 AM Mostly Sunny 52° 52° 0% 0.00 in SE 1 87% 49° 48% –
8 AM Mostly Sunny 53° 53° 0% 0.00 in SSE 2 88% 49° 45% –
9 AM Mostly Sunny 56° 56° 0% 0.00 in SSE 2 86% 52° 45% –
10 AM Mostly Sunny 60° 60° 0% 0.00 in SSE 2 82% 54° 45% –
11 AM Mostly Sunny 64° 64° 0% 0.00 in W 2 77% 56° 40% –
12 PM Mostly Sunny 66° 66° 0% 0.00 in W 2 70% 56° 40% –
1 PM Mostly Sunny 68° 68° 0% 0.00 in W 2 63% 55° 40% –
2 PM Sunny 69° 69° 0% 0.00 in WNW 5 58% 54° 21% –
3 PM Sunny 70° 70° 0% 0.00 in WNW 5 57% 54° 21% –
4 PM Sunny 69° 69° 0% 0.00 in WNW 5 59% 54° 21% –
5 PM Sunny 68° 68° 1% 0.00 in WNW 7 64% 55° 21% –
6 PM Mostly Clear 65° 65° 1% 0.00 in WNW 7 69% 55° 21% –
7 PM Mostly Clear 62° 62° 1% 0.00 in WNW 7 75% 54° 21% –
8 PM Mostly Clear 60° 60° 1% 0.00 in W 2 80% 54° 21% –
9 PM Mostly Clear 58° 58° 1% 0.00 in W 2 82% 53° 21% –
10 PM Mostly Clear 58° 58° 1% 0.00 in W 2 83% 53° 21% –
11 PM Partly Cloudy 57° 57° 2% 0.00 in W 2 83% 52° 34% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 56° 2% 0.00 in W 2 82% 51° 34% –
1 AM Partly Cloudy 56° 56° 2% 0.00 in W 2 81% 50° 34% –
2 AM Partly Cloudy 55° 55° 2% 0.00 in WSW 1 80% 49° 48% –
3 AM Partly Cloudy 54° 54° 2% 0.00 in WSW 1 81% 48° 48% –
4 AM Partly Cloudy 53° 53° 2% 0.00 in WSW 1 83% 48° 48% –
5 AM Mostly Cloudy 52° 53° 0% 0.00 in SW 1 85% 48° 51% –
6 AM Partly Sunny 52° 52° 0% 0.00 in SW 1 87% 48° 51% –
7 AM Partly Sunny 51° 51° 0% 0.00 in SW 1 88% 48° 51% –
8 AM Partly Sunny 52° 52° 0% 0.00 in SE 2 89% 48° 60% –
9 AM Partly Sunny 55° 55° 0% 0.00 in SE 2 87% 51° 60% –
10 AM Partly Sunny 58° 58° 0% 0.00 in SE 2 83% 53° 60% –
11 AM Mostly Sunny 62° 62° 0% 0.00 in WNW 1 77% 55° 38% –
12 PM Mostly Sunny 65° 65° 0% 0.00 in WNW 1 69% 55° 38% –
1 PM Mostly Sunny 67° 67° 0% 0.00 in WNW 1 60% 53° 38% –
2 PM Sunny 68° 68° 0% 0.00 in WNW 5 55% 52° 20% –
3 PM Sunny 69° 69° 0% 0.00 in WNW 5 53% 51° 20% –
4 PM Sunny 69° 69° 0% 0.00 in WNW 5 56% 52° 20% –
5 PM Mostly Sunny 67° 67° 0% 0.00 in WNW 6 60% 53° 28% –
6 PM Partly Cloudy 65° 65° 0% 0.00 in WNW 6 66% 53° 28% –
7 PM Partly Cloudy 62° 62° 0% 0.00 in WNW 6 72% 53° 28% –
8 PM Partly Cloudy 60° 59° 0% 0.00 in W 2 78% 53° 36% –
9 PM Partly Cloudy 58° 58° 0% 0.00 in W 2 81% 52° 36% –
10 PM Partly Cloudy 57° 57° 0% 0.00 in W 2 83% 52° 36% –
11 PM Partly Cloudy 57° 57° 1% 0.00 in WSW 1 84% 52° 37% –
Wednesday, October 2821 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 56° 1% 0.00 in WSW 1 83% 51° 37% –
1 AM Partly Cloudy 56° 56° 1% 0.00 in WSW 1 82% 50° 37% –
2 AM Partly Cloudy 55° 55° 1% 0.00 in SSW 1 81% 49° 44% –
3 AM Partly Cloudy 54° 54° 1% 0.00 in SSW 1 81% 49° 44% –
4 AM Partly Cloudy 53° 53° 1% 0.00 in SSW 1 83% 48° 44% –
5 AM Mostly Cloudy 53° 53° 1% 0.00 in SE 1 85% 48° 51% –
6 AM Partly Sunny 52° 52° 1% 0.00 in SE 1 87% 48° 51% –
7 AM Partly Sunny 51° 51° 1% 0.00 in SE 1 90% 48° 51% –
8 AM Partly Sunny 52° 52° 1% 0.00 in Calm 90% 49° 59% –
9 AM Partly Sunny 55° 55° 1% 0.00 in Calm 88% 51° 59% –
10 AM Partly Sunny 59° 59° 1% 0.00 in Calm 84% 54° 59% –
11 AM Partly Sunny 62° 62° 1% 0.00 in W 1 78% 55° 55% –
12 PM Partly Sunny 65° 65° 1% 0.00 in W 1 70% 55° 55% –
1 PM Partly Sunny 67° 67° 1% 0.00 in W 1 62% 53° 55% –
2 PM Mostly Sunny 68° 68° 1% 0.00 in W 5 57% 52° 47% –
3 PM Mostly Sunny 68° 68° 1% 0.00 in W 5 56% 52° 47% –
4 PM Mostly Sunny 68° 68° 1% 0.00 in W 5 59% 53° 47% –
5 PM Mostly Sunny 66° 66° 1% 0.00 in W 7 63% 53° 47% –
6 PM Partly Cloudy 64° 64° 1% 0.00 in W 7 68% 54° 47% –
7 PM Partly Cloudy 62° 62° 1% 0.00 in W 7 75% 54° 47% –
8 PM Partly Cloudy 59° 59° 1% 0.00 in W 2 80% 53° 48% –

National Weather Service forecast updated 1 hr 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.