Foster City Hourly Forecast
Next 48 Hours
Tonight
Cloudy. A chance of rain. Lows in the upper 50s. Southeast winds 10 to 20 mph with gusts to around 35 mph.
Friday
Rain. Highs in the mid 60s. Southeast winds 10 to 20 mph with gusts to around 40 mph.
| Thu, Nov 21st | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
6 PM Overcast  UV Index: 0 |
60°F Feels 60°F |
88% | 13.4 SSE | 30.01 inHg | 56.4°F | 0% |
7 PM Overcast UV Index: 0 |
60°F Feels 60°F |
88% | 13.2 SSE | 30.02 inHg | 56.5°F | 0% |
8 PM Cloudy  UV Index: 0 |
59°F Feels 59°F |
89% | 13 SSE | 30.02 inHg | 55.9°F | 0% |
9 PM Cloudy UV Index: 0 |
60°F Feels 59°F |
90% | 13.2 SSE | 30.03 inHg | 56.3°F | 0% |
10 PM Partly Cloudy  UV Index: 0 |
60°F Feels 60°F |
89% | 14.1 SSE | 30.03 inHg | 56.5°F | 0% |
11 PM Partly Cloudy UV Index: 0 |
59°F Feels 59°F |
88% | 13.2 SSE | 30.02 inHg | 56.4°F | 0% |
Friday Night
Rain. Lows in the lower 50s. Southwest winds 10 to 20 mph. Gusts up to 35 mph in the evening.
Saturday
Rain likely in the morning, then a chance of rain in the afternoon. Highs in the lower 60s. West winds 5 to 10 mph. Chance of rain 70 percent.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
59°F Feels 58°F |
88% | 12.8 SSE | 30.02 inHg | 55.8°F | 0% |
1 AM Overcast UV Index: 0 |
59°F Feels 57°F |
89% | 12.1 SSE | 30.01 inHg | 55.7°F | 0% |
2 AM Overcast UV Index: 0 |
59°F Feels 57°F |
89% | 12.1 SSE | 30 inHg | 55.9°F | 0% |
3 AM Overcast UV Index: 0 |
59°F Feels 56°F |
90% | 13.4 SSE | 29.99 inHg | 55.9°F | 0% |
4 AM Overcast UV Index: 0 |
59°F Feels 56°F |
89% | 15.4 SSE | 29.98 inHg | 55.5°F | 0% |
5 AM Overcast UV Index: 0 |
59°F Feels 56°F |
88% | 15.2 SSE | 29.98 inHg | 55.4°F | 0% |
6 AM Overcast UV Index: 0 |
59°F Feels 56°F |
88% | 15.7 SSE | 29.98 inHg | 55.3°F | 0% |
7 AM Cloudy  UV Index: 0 |
59°F Feels 56°F |
88% | 15.7 SSE | 29.98 inHg | 55.1°F | 0% |
8 AM Cloudy UV Index: 0 |
58°F Feels 55°F |
88% | 15.2 SSE | 29.97 inHg | 54.9°F | 0% |
9 AM Overcast  UV Index: 0.1 |
58°F Feels 55°F |
88% | 17.2 SSE | 29.97 inHg | 54.8°F | 0% |
10 AM Overcast UV Index: 0.2 |
59°F Feels 56°F |
88% | 15.4 S | 29.97 inHg | 54.7°F | 0% |
11 AM Overcast UV Index: 0.2 |
59°F Feels 56°F |
88% | 17.7 SSE | 29.96 inHg | 55°F | 0% |
12 PM Overcast UV Index: 0.3 |
59°F Feels 56°F |
87% | 18.3 SSE | 29.95 inHg | 54.6°F | 0% |
1 PM Overcast UV Index: 0.1 |
59°F Feels 56°F |
85% | 19.7 S | 29.92 inHg | 54.4°F | 0% |
2 PM Overcast UV Index: 0.1 |
59°F Feels 58°F |
86% | 19.2 S | 29.9 inHg | 54.8°F | 0% |
3 PM Overcast UV Index: 0.1 |
59°F Feels 56°F |
84% | 19 S | 29.87 inHg | 54.6°F | 0% |
4 PM Overcast UV Index: 0.1 |
58°F Feels 55°F |
93% | 21 S | 29.87 inHg | 55.7°F | 0% |
5 PM Moderate Rain UV Index: 0 |
58°F Feels 55°F |
93% | 20.1 S | 29.83 inHg | 55.8°F | 100% Rain est. 0.24in |
6 PM Moderate RainUV Index: 0 |
57°F Feels 54°F |
94% | 21.3 S | 29.83 inHg | 55.6°F | 100% Rain est. 0.37in |
7 PM Moderate RainUV Index: 0 |
57°F Feels 54°F |
95% | 22.4 S | 29.83 inHg | 55.5°F | 100% Rain est. 0.44in |
8 PM Heavy Rain UV Index: 0 |
57°F Feels 54°F |
95% | 22.1 S | 29.84 inHg | 55.5°F | 100% Rain est. 0.51in |
9 PM Heavy RainUV Index: 0 |
57°F Feels 54°F |
94% | 22.1 SSW | 29.84 inHg | 55.4°F | 100% Rain est. 0.32in |
10 PM Heavy RainUV Index: 0 |
56°F Feels 54°F |
93% | 13.6 WSW | 29.85 inHg | 55.4°F | 100% Rain est. 0.22in |
11 PM Light Drizzle UV Index: 0 |
56°F Feels 54°F |
92% | 7.2 W | 29.89 inHg | 53.4°F | 100% Rain est. 0.01in |
Saturday Night
Mostly cloudy. A chance of rain. Lows in the upper 40s. Southwest winds around 5 mph...becoming southeast after midnight. Chance of rain 40 percent.
Sunday
Mostly cloudy. A chance of rain. Highs around 60.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Moderate RainUV Index: 0 |
56°F Feels 53°F |
93% | 6.5 SW | 29.87 inHg | 54.3°F | 100% Rain est. 0.09in |
1 AM Moderate RainUV Index: 0 |
56°F Feels 53°F |
93% | 6.5 SW | 29.88 inHg | 53.8°F | 100% Rain est. 0.07in |
2 AM Light Rain UV Index: 0 |
55°F Feels 53°F |
93% | 6.5 SSW | 29.89 inHg | 53.3°F | 100% Rain est. 0.05in |
3 AM Light RainUV Index: 0 |
55°F Feels 53°F |
93% | 6.5 SSW | 29.91 inHg | 52.4°F | 100% Rain est. 0.03in |
4 AM Light RainUV Index: 0 |
54°F Feels 53°F |
93% | 7.2 SW | 29.91 inHg | 51.9°F | 100% Rain est. 0.01in |
5 AM Overcast UV Index: 0 |
54°F Feels 52°F |
93% | 7.2 WSW | 29.92 inHg | 51.5°F | 0% |
6 AM Overcast UV Index: 0 |
53°F Feels 52°F |
92% | 5.6 WSW | 29.93 inHg | 50.9°F | 0% |
7 AM Overcast UV Index: 0 |
53°F Feels 52°F |
92% | 3.8 WSW | 29.94 inHg | 50.7°F | 0% |
8 AM Overcast UV Index: 0.2 |
54°F Feels 52°F |
91% | 2.9 SW | 29.95 inHg | 50.4°F | 0% |
9 AM Heavy Rain At Times UV Index: 0.6 |
54°F Feels 53°F |
88% | 2.2 SSW | 29.97 inHg | 50.7°F | 100% Rain est. 0.04in |
10 AM Moderate Or Heavy Rain Shower UV Index: 1.3 |
55°F Feels 53°F |
87% | 2.2 SSW | 29.98 inHg | 50.9°F | 100% Rain est. 0.06in |
11 AM Patchy Light Rain UV Index: 1.9 |
55°F Feels 53°F |
85% | 2.9 S | 29.99 inHg | 51°F | 100% Rain est. 0.08in |
12 PM Patchy Light RainUV Index: 2.2 |
55°F Feels 53°F |
84% | 2.9 SSW | 29.99 inHg | 50.5°F | 100% Rain est. 0.04in |
1 PM Patchy Light RainUV Index: 2.1 |
55°F Feels 53°F |
84% | 3.1 SW | 29.99 inHg | 50.2°F | 100% Rain est. 0.02in |
2 PM Cloudy UV Index: 1.4 |
55°F Feels 53°F |
84% | 4 W | 29.99 inHg | 49.9°F | 0% |
3 PM Cloudy UV Index: 0.7 |
55°F Feels 53°F |
83% | 5.4 W | 29.99 inHg | 49.4°F | 0% |
4 PM Cloudy UV Index: 0.2 |
55°F Feels 53°F |
82% | 7.2 W | 29.99 inHg | 49.2°F | 0% |
5 PM Partly Cloudy UV Index: 0 |
54°F Feels 53°F |
81% | 5.8 WSW | 29.99 inHg | 48.9°F | 0% |
Currently
 |
62°F |
30.03in
Barometer 77%
Humidity South 12.7mph Wind |
| Partly Cloudy | ||
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