10-day forecast for Waterloo, OK: 38° to 78°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Thursday, October 22
68° · 0.05 in
Worst day: Monday, October 19
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1865° / 40°0
Morning41°feels 38°
Afternoon64°feels 63°
Evening52°feels 51°
Overnight44°feels 41°
65 °
Waterloo, Sunday, 18 October
Clear. High 65°, low 40°.
Pressure30.36 inHg
Wind10.9 mph S
Humidity54%
Visibility6.2 mi
Dew point43°
Mon, 1968° / 49°0.05
Morning50°feels 47°
Afternoon66°feels 65°
Evening59°feels 57°
Overnight51°feels 49°
68 °
Waterloo, Monday, 19 October
Light rain. High 68°, low 49°.
Pressure30.27 inHg
Wind7.5 mph S
Humidity62%
Visibility6.2 mi
Dew point49°
Tue, 2072° / 51°0
Morning51°feels 50°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight53°feels 52°
72 °
Waterloo, Tuesday, 20 October
Partly cloudy. High 72°, low 51°.
Pressure30.27 inHg
Wind7.9 mph S
Humidity52%
Visibility6.2 mi
Dew point50°
Wed, 2175° / 55°0
Morning58°feels 56°
Afternoon74°feels 73°
Evening66°feels 66°
Overnight57°feels 55°
75 °
Waterloo, Wednesday, 21 October
Clear. High 75°, low 55°.
Pressure30.21 inHg
Wind9.6 mph S
Humidity49%
Visibility6.2 mi
Dew point50°
Thu, 2278° / 58°0
Morning63°feels 62°
Afternoon75°feels 75°
Evening70°feels 69°
Overnight64°feels 64°
78 °
Waterloo, Thursday, 22 October
Clear. High 78°, low 58°.
Pressure30.15 inHg
Wind8.1 mph S
Humidity46%
Visibility—
Dew point52°
Fri, 2378° / 60°0
Morning65°feels 64°
Afternoon75°feels 74°
Evening69°feels 69°
Overnight65°feels 64°
78 °
Waterloo, Friday, 23 October
Overcast. High 78°, low 60°.
Pressure30.09 inHg
Wind13.7 mph S
Humidity41%
Visibility—
Dew point49°
Sat, 2477° / 61°0
Morning66°feels 64°
Afternoon75°feels 75°
Evening69°feels 68°
Overnight67°feels 66°
77 °
Waterloo, Saturday, 24 October
Overcast. High 77°, low 61°.
Pressure30.15 inHg
Wind14.7 mph S
Humidity46%
Visibility—
Dew point52°
Sun, 2565° / 48°0
Morning55°feels 53°
Afternoon55°feels 53°
Evening50°feels 48°
Overnight49°feels 45°
65 °
Waterloo, Sunday, 25 October
Overcast. High 65°, low 48°.
Pressure30.45 inHg
Wind17.7 mph N
Humidity69%
Visibility—
Dew point46°
Mon, 2666° / 47°0
Morning52°feels 49°
Afternoon60°feels 58°
Evening59°feels 58°
Overnight55°feels 53°
66 °
Waterloo, Monday, 26 October
Overcast. High 66°, low 47°.
Pressure30.36 inHg
Wind8.8 mph N
Humidity47%
Visibility—
Dew point39°
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, OK 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.