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As of 19:02 CDT

Weather in Rock Valley, IA

59°Current weather

Rock Valley, Monday, 19 October, 19:02

Clear. Feels like 57°. High 66°, low 40°.

Pressure30.24 inHg
Wind5.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point46°

10-day forecast for Rock Valley, IA: 24° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

72°
Best day: Thursday, October 22
68° · 0.22 in
Worst day: Saturday, October 24

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

Tue, 2070° / 44°0Clear
MorningClear44°feels 40°
AfternoonClear69°feels 68°
EveningClear57°feels 56°
OvernightClear48°feels 45°
70 °Clear

Rock Valley, Tuesday, 20 October

Clear. High 70°, low 44°.

Pressure30.24 inHg
Wind9.7 mph S
Humidity58%
Visibility6.2 mi
Dew point47°
Wed, 2169° / 49°0Clear
MorningClear49°feels 48°
AfternoonClear68°feels 67°
EveningClear59°feels 59°
OvernightClear52°feels 50°
69 °Clear

Rock Valley, Wednesday, 21 October

Clear. High 69°, low 49°.

Pressure30.18 inHg
Wind3.6 mph S
Humidity65%
Visibility6.2 mi
Dew point52°
Thu, 2272° / 52°0Clear
MorningClear52°feels 52°
AfternoonClear72°feels 71°
EveningClear63°feels 63°
OvernightClear54°feels 53°
72 °Clear

Rock Valley, Thursday, 22 October

Clear. High 72°, low 52°.

Pressure30.21 inHg
Wind7.9 mph S
Humidity64%
Visibility6.2 mi
Dew point55°
Fri, 2371° / 57°0.08Light rain
MorningLight rain57°feels 56°
AfternoonOvercast69°feels 68°
EveningLight rain65°feels 64°
OvernightPartly cloudy58°feels 58°
71 °Light rain

Rock Valley, Friday, 23 October

Light rain. High 71°, low 57°.

Pressure30.03 inHg
Wind16.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point50°
Sat, 2468° / 59°0.22Light rain
MorningLight rain60°feels 59°
AfternoonLight rain63°feels 62°
EveningLight rain64°feels 63°
OvernightLight rain63°feels 62°
68 °Light rain

Rock Valley, Saturday, 24 October

Light rain. High 68°, low 59°.

Pressure30.12 inHg
Wind19.1 mph S
Humidity69%
Visibility—
Dew point52°
Sun, 2563° / 51°0.01Light rain
MorningLight rain57°feels 55°
AfternoonLight rain60°feels 57°
EveningLight rain53°feels 51°
OvernightLight rain52°feels 49°
63 °Light rain

Rock Valley, Sunday, 25 October

Light rain. High 63°, low 51°.

Pressure30.30 inHg
Wind10.2 mph W
Humidity35%
Visibility—
Dew point33°
Mon, 2655° / 39°0Clear
MorningClear43°feels 38°
AfternoonClear51°feels 48°
EveningClear48°feels 46°
OvernightClear44°feels 40°
55 °Clear

Rock Valley, Monday, 26 October

Clear. High 55°, low 39°.

Pressure30.39 inHg
Wind7.6 mph N
Humidity32%
Visibility—
Dew point21°
Tue, 2742° / 31°0Overcast
MorningOvercast39°feels 31°
AfternoonOvercast41°feels 33°
EveningOvercast35°feels 28°
OvernightOvercast33°feels 25°
42 °Overcast

Rock Valley, Tuesday, 27 October

Overcast. High 42°, low 31°.

Pressure30.62 inHg
Wind15.1 mph NE
Humidity43%
Visibility—
Dew point20°
Wed, 2842° / 24°0Clear
MorningClear28°feels 22°
AfternoonClear38°feels 34°
EveningClear35°feels 32°
OvernightClear31°feels 26°
42 °Clear

Rock Valley, Wednesday, 28 October

Clear. High 42°, low 24°.

Pressure30.65 inHg
Wind7.3 mph NW
Humidity27%
Visibility—
Dew point6°

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.