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As of 18:19 CDT

Weather in Rock Valley, IA

80°Current weather

Rock Valley, Saturday, 8 August, 18:19

Partly cloudy. Feels like 82°. High 81°, low 56°.

Pressure29.85 inHg
Wind13.9 mph S
Humidity57%
Visibility6.2 mi
Dew point63°

10-day forecast for Rock Valley, IA: 56° to 100°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

96°
Best day: Tuesday, August 11
92° · 0.26 in
Worst day: Monday, August 17

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

Sun, 0985° / 69°0.19Rain
MorningClear72°feels 73°
AfternoonOvercast80°feels 80°
EveningOvercast81°feels 82°
OvernightRain71°feels 72°
85 °Rain

Rock Valley, Sunday, 9 August

Rain. High 85°, low 69°.

Pressure29.74 inHg
Wind7.9 mph N
Humidity44%
Visibility6.2 mi
Dew point66°
Mon, 10100° / 65°0.3Heavy rain
MorningLight rain68°feels 68°
AfternoonClear93°feels 93°
EveningClear88°feels 89°
OvernightOvercast70°feels 70°
100 °Heavy rain

Rock Valley, Monday, 10 August

Heavy rain. High 100°, low 65°.

Pressure29.83 inHg
Wind6.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point63°
Tue, 1196° / 68°0Clear
MorningClear72°feels 73°
AfternoonClear94°feels 95°
EveningOvercast86°feels 87°
OvernightOvercast78°feels 78°
96 °Clear

Rock Valley, Tuesday, 11 August

Clear. High 96°, low 68°.

Pressure29.80 inHg
Wind10.9 mph NE
Humidity47%
Visibility6.2 mi
Dew point66°
Wed, 1299° / 66°0.04Light rain
MorningLight rain69°feels 70°
AfternoonOvercast96°feels 94°
EveningLight rain92°feels 90°
OvernightLight rain71°feels 72°
99 °Light rain

Rock Valley, Wednesday, 12 August

Light rain. High 99°, low 66°.

Pressure29.83 inHg
Wind7.8 mph SE
Humidity37%
Visibility6.2 mi
Dew point61°
Thu, 1385° / 61°0.04Light rain
MorningLight rain67°feels 67°
AfternoonLight rain82°feels 81°
EveningLight rain79°feels 78°
OvernightLight rain65°feels 64°
85 °Light rain

Rock Valley, Thursday, 13 August

Light rain. High 85°, low 61°.

Pressure30.00 inHg
Wind14.5 mph E
Humidity30%
Visibility—
Dew point45°
Fri, 1489° / 57°0Clear
MorningClear65°feels 63°
AfternoonClear85°feels 82°
EveningClear84°feels 82°
OvernightClear68°feels 66°
89 °Clear

Rock Valley, Friday, 14 August

Clear. High 89°, low 57°.

Pressure30.15 inHg
Wind9.3 mph SE
Humidity23%
Visibility—
Dew point40°
Sat, 1590° / 61°0Overcast
MorningOvercast68°feels 67°
AfternoonOvercast86°feels 84°
EveningOvercast82°feels 83°
OvernightOvercast71°feels 72°
90 °Overcast

Rock Valley, Saturday, 15 August

Overcast. High 90°, low 61°.

Pressure30.09 inHg
Wind15.7 mph S
Humidity30%
Visibility—
Dew point48°
Sun, 1699° / 70°0.09Light rain
MorningLight rain77°feels 78°
AfternoonLight rain91°feels 93°
EveningLight rain77°feels 78°
OvernightLight rain73°feels 74°
99 °Light rain

Rock Valley, Sunday, 16 August

Light rain. High 99°, low 70°.

Pressure29.94 inHg
Wind10.9 mph E
Humidity41%
Visibility—
Dew point63°
Mon, 1792° / 68°0.26Rain
MorningRain74°feels 75°
AfternoonRain88°feels 89°
EveningRain83°feels 84°
OvernightRain74°feels 74°
92 °Rain

Rock Valley, Monday, 17 August

Rain. High 92°, low 68°.

Pressure30.00 inHg
Wind11.1 mph NE
Humidity45%
Visibility—
Dew point62°

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 Rock Valley, IA 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.