10-day forecast for Waterloo, CA: 61° to 109°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
109°
Best day: Monday, August 10
91°
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 09102° / 68°0
Morning74°feels 73°
Afternoon101°feels 95°
Evening87°feels 84°
Overnight71°feels 69°
102 °
Waterloo, Sunday, 9 August
Clear. High 102°, low 68°.
Pressure29.77 inHg
Wind3.8 mph W
Humidity14%
Visibility6.2 mi
Dew point41°
Mon, 10109° / 68°0
Morning73°feels 72°
Afternoon105°feels 99°
Evening88°feels 84°
Overnight71°feels 70°
109 °
Waterloo, Monday, 10 August
Overcast. High 109°, low 68°.
Pressure29.80 inHg
Wind3.4 mph W
Humidity14%
Visibility6.2 mi
Dew point40°
Tue, 11106° / 67°0
Morning71°feels 70°
Afternoon102°feels 97°
Evening86°feels 83°
Overnight70°feels 69°
106 °
Waterloo, Tuesday, 11 August
Clear. High 106°, low 67°.
Pressure29.88 inHg
Wind3.3 mph W
Humidity18%
Visibility6.2 mi
Dew point44°
Wed, 12102° / 66°0
Morning69°feels 68°
Afternoon100°feels 95°
Evening76°feels 76°
Overnight70°feels 69°
102 °
Waterloo, Wednesday, 12 August
Clear. High 102°, low 66°.
Pressure29.80 inHg
Wind2.2 mph W
Humidity21%
Visibility6.2 mi
Dew point46°
Thu, 1398° / 63°0
Morning74°feels 73°
Afternoon91°feels 87°
Evening71°feels 71°
Overnight67°feels 66°
98 °
Waterloo, Thursday, 13 August
Overcast. High 98°, low 63°.
Pressure29.77 inHg
Wind10.8 mph W
Humidity20%
Visibility—
Dew point44°
Fri, 1491° / 64°0
Morning74°feels 72°
Afternoon88°feels 85°
Evening74°feels 74°
Overnight67°feels 67°
91 °
Waterloo, Friday, 14 August
Overcast. High 91°, low 64°.
Pressure29.85 inHg
Wind10.1 mph NW
Humidity25%
Visibility—
Dew point47°
Sat, 1597° / 61°0
Morning73°feels 72°
Afternoon90°feels 87°
Evening74°feels 73°
Overnight67°feels 66°
97 °
Waterloo, Saturday, 15 August
Clear. High 97°, low 61°.
Pressure29.94 inHg
Wind12.6 mph NW
Humidity22%
Visibility—
Dew point46°
Sun, 1699° / 61°0
Morning74°feels 72°
Afternoon92°feels 89°
Evening78°feels 78°
Overnight69°feels 68°
99 °
Waterloo, Sunday, 16 August
Overcast. High 99°, low 61°.
Pressure29.94 inHg
Wind10.9 mph NW
Humidity18%
Visibility—
Dew point42°
Mon, 1795° / 63°0
Morning75°feels 73°
Afternoon90°feels 87°
Evening78°feels 78°
Overnight71°feels 69°
95 °
Waterloo, Monday, 17 August
Overcast. High 95°, low 63°.
Pressure30.00 inHg
Wind8.2 mph N
Humidity18%
Visibility—
Dew point40°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Waterloo, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.