Monthly outlook for Foster City, MI: average high 48.6°, average low 36.9°. That is 4.1° above the climate normal for November. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 3 November (63.6°), the coolest 13 November (29.6°).
48.6°/36.9°
Average high / low
+4.1°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
49.4°
42.5°
+3.8°
13 November – 22 November
47.2°
38°
+5.1°
23 November – 2 December
at normal
33.4°
—
November records over 66 years
70.7°6 November 2020All-time high
-5.1°26 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Northland (10 mi).
Wed, 0461° / 55°0.57
61 °
Foster City, Wednesday, 4 November
Rain. High 61°, low 55°.
Pressure29.53 inHg
Wind7.4 mph SE
Humidity99%
Visibility4.6 mi
Dew point57°
Thu, 0555° / 39°0.21
55 °
Foster City, Thursday, 5 November
Rain. High 55°, low 39°.
Pressure29.65 inHg
Wind16.5 mph N
Humidity97%
Visibility5.2 mi
Dew point45°
Fri, 0639° / 35°0
39 °
Foster City, Friday, 6 November
Overcast. High 39°, low 35°.
Pressure30.15 inHg
Wind10.5 mph N
Humidity74%
Visibility6.2 mi
Dew point29°
Sat, 0743° / 34°0
43 °
Foster City, Saturday, 7 November
Partly cloudy. High 43°, low 34°.
Pressure30.06 inHg
Wind7.5 mph W
Humidity69%
Visibility—
Dew point31°
Sun, 0852° / 37°0
52 °
Foster City, Sunday, 8 November
Clear. High 52°, low 37°.
Pressure29.88 inHg
Wind13.4 mph NW
Humidity45%
Visibility—
Dew point30°
Mon, 0948° / 32°0
48 °
Foster City, Monday, 9 November
Overcast. High 48°, low 32°.
Pressure30.00 inHg
Wind6.5 mph S
Humidity59%
Visibility—
Dew point30°
Tue, 1051° / 35°0
51 °
Foster City, Tuesday, 10 November
Clear. High 51°, low 35°.
Pressure29.97 inHg
Wind10.7 mph W
Humidity29%
Visibility—
Dew point17°
Wed, 1143° / 32°0
43 °
Foster City, Wednesday, 11 November
Mostly clear. High 43°, low 32°.
Pressure29.97 inHg
Wind8.5 mph W
Humidity49%
Visibility—
Dew point24°
Thu, 1239° / 30°0
39 °
Foster City, Thursday, 12 November
Partly cloudy. High 39°, low 30°.
Pressure30.18 inHg
Wind9 mph N
Humidity62%
Visibility—
Dew point26°
Fri, 1341° / 30°0
41 °
Foster City, Friday, 13 November
Overcast. High 41°, low 30°.
Pressure30.27 inHg
Wind5.2 mph N
Humidity56%
Visibility—
Dew point25°
Sat, 1447° / 30°0
47 °
Foster City, Saturday, 14 November
Clear. High 47°, low 30°.
Pressure30.24 inHg
Wind6.8 mph W
Humidity44%
Visibility—
Dew point24°
Sun, 1551° / 32°0
51 °
Foster City, Sunday, 15 November
Partly cloudy. High 51°, low 32°.
Pressure30.09 inHg
Wind9.6 mph SW
Humidity41%
Visibility—
Dew point25°
Mon, 1654° / 36°0
54 °
Foster City, Monday, 16 November
Clear. High 54°, low 36°.
Pressure30.03 inHg
Wind7 mph SW
Humidity46%
Visibility—
Dew point31°
Tue, 1747° / 35°0
47 °
Foster City, Tuesday, 17 November
Overcast. High 47°, low 35°.
Pressure29.94 inHg
Wind9.4 mph SE
Humidity54%
Visibility—
Dew point29°
Wed, 1844° / 42°0.06
44 °
Foster City, Wednesday, 18 November
Light rain. High 44°, low 42°.
Pressure29.68 inHg
Wind8.5 mph SW
Humidity88%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1938° / 26°0.06
38 °
Foster City, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation42%
Record high56° (1999)
Record low-1° (2014)
Fri, 2037° / 26°0.09
37 °
Foster City, Friday, 20 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation28%
Record high55° (1982)
Record low5° (2018)
Sat, 2135° / 24°0.1
35 °
Foster City, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.1 in
Chance of precipitation28%
Record high56° (1990)
Record low0° (2014)
Sun, 2236° / 24°0.03
36 °
Foster City, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high57° (2012)
Record low-2° (2018)
Mon, 2336° / 24°0.09
36 °
Foster City, Monday, 23 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation37%
Record high51° (2001)
Record low4° (2000)
Tue, 2435° / 24°0.06
35 °
Foster City, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.06 in
Chance of precipitation27%
Record high53° (2017)
Record low-2° (1995)
Wed, 2535° / 24°0.06
35 °
Foster City, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.06 in
Chance of precipitation32%
Record high51° (2001)
Record low5° (1985)
Thu, 2634° / 23°0.1
34 °
Foster City, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.1 in
Chance of precipitation32%
Record high52° (2022)
Record low-5° (2014)
Fri, 2733° / 22°0.11
33 °
Foster City, Friday, 27 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.11 in
Chance of precipitation40%
Record high49° (1984)
Record low2° (1993)
Sat, 2833° / 21°0.08
33 °
Foster City, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.08 in
Chance of precipitation32%
Record high50° (1998)
Record low-3° (1993)
Sun, 2933° / 20°0.05
33 °
Foster City, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.05 in
Chance of precipitation32%
Record high55° (1998)
Record low-4° (1976)
Mon, 3033° / 21°0.07
33 °
Foster City, Monday, 30 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.07 in
Chance of precipitation33%
Record high56° (1998)
Record low-2° (1976)
Tue, 0130° / 20°0.08
30 °
Foster City, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high30°
Average low20°
Average precipitation0.08 in
Chance of precipitation28%
Record high52° (1962)
Record low-4° (2014)
Wed, 0231° / 19°0.06
31 °
Foster City, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.06 in
Chance of precipitation30%
Record high54° (1962)
Record low-5° (1976)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Foster City, MI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Foster City, MI since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.