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As of 05:14 CDT

Weather in Watertown, SD

64°Current weather

Watertown, Sunday, 9 August, 05:14

Heavy rain. Feels like 64°. High 82°, low 63°.

Pressure29.83 inHg
Wind5.1 mph S
Humidity93%
Visibility6.2 mi
Dew point62°

10-day forecast for Watertown, SD: 57° to 96°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

86°
Best day: Sunday, August 16
87° · 1.4 in
Worst day: Tuesday, August 11

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1088° / 58°0.04Rain
MorningClear63°feels 62°
AfternoonOvercast84°feels 81°
EveningClear88°feels 86°
OvernightMostly clear65°feels 63°
88 °Rain

Watertown, Monday, 10 August

Rain. High 88°, low 58°.

Pressure29.85 inHg
Wind8.6 mph SE
Humidity26%
Visibility6.2 mi
Dew point50°
Tue, 1187° / 62°1.4Heavy rain
MorningClear66°feels 66°
AfternoonClear83°feels 83°
EveningPartly cloudy78°feels 78°
OvernightRain65°feels 65°
87 °Heavy rain

Watertown, Tuesday, 11 August

Heavy rain. High 87°, low 62°.

Pressure29.85 inHg
Wind8.3 mph NE
Humidity53%
Visibility6.2 mi
Dew point60°
Wed, 1284° / 61°0Clear
MorningClear65°feels 64°
AfternoonClear83°feels 81°
EveningPartly cloudy75°feels 74°
OvernightOvercast66°feels 65°
84 °Clear

Watertown, Wednesday, 12 August

Clear. High 84°, low 61°.

Pressure29.94 inHg
Wind9.1 mph E
Humidity33%
Visibility6.2 mi
Dew point48°
Thu, 1371° / 60°0Overcast
MorningOvercast64°feels 63°
AfternoonOvercast71°feels 70°
EveningOvercast69°feels 68°
OvernightOvercast66°feels 65°
71 °Overcast

Watertown, Thursday, 13 August

Overcast. High 71°, low 60°.

Pressure30.06 inHg
Wind13.5 mph E
Humidity45%
Visibility—
Dew point47°
Fri, 1480° / 57°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast78°feels 77°
EveningOvercast72°feels 71°
OvernightOvercast64°feels 63°
80 °Overcast

Watertown, Friday, 14 August

Overcast. High 80°, low 57°.

Pressure30.09 inHg
Wind14.1 mph SE
Humidity33%
Visibility—
Dew point44°
Sat, 1573° / 61°0Light rain
MorningLight rain62°feels 62°
AfternoonLight rain66°feels 66°
EveningLight rain71°feels 72°
OvernightLight rain65°feels 65°
73 °Light rain

Watertown, Saturday, 15 August

Light rain. High 73°, low 61°.

Pressure30.12 inHg
Wind10.5 mph S
Humidity83%
Visibility—
Dew point59°
Sun, 1686° / 62°0Overcast
MorningOvercast68°feels 68°
AfternoonOvercast82°feels 81°
EveningOvercast81°feels 80°
OvernightOvercast69°feels 68°
86 °Overcast

Watertown, Sunday, 16 August

Overcast. High 86°, low 62°.

Pressure30.12 inHg
Wind9.1 mph NE
Humidity38%
Visibility—
Dew point51°
Mon, 1783° / 63°0.25Rain
MorningRain68°feels 68°
AfternoonRain82°feels 82°
EveningRain76°feels 77°
OvernightRain70°feels 71°
83 °Rain

Watertown, Monday, 17 August

Rain. High 83°, low 63°.

Pressure30.00 inHg
Wind13.9 mph S
Humidity44%
Visibility—
Dew point56°
Tue, 1896° / 68°0.59Rain
MorningRain74°feels 76°
AfternoonRain91°feels 95°
EveningRain89°feels 94°
OvernightRain68°feels 69°
96 °Rain

Watertown, Tuesday, 18 August

Rain. High 96°, low 68°.

Pressure29.77 inHg
Wind15.9 mph S
Humidity48%
Visibility—
Dew point65°

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 Watertown, SD 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.