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As of 18:52 CDT

Weather in Alta, IA

78°Current weather

Alta, Saturday, 8 August, 18:52

Overcast. Feels like 79°. High 79°, low 57°.

Pressure29.88 inHg
Wind15.6 mph S
Humidity58%
Visibility6.2 mi
Dew point62°

10-day forecast for Alta, IA: 56° to 100°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

100°
Best day: Monday, August 10
94° · 0.15 in
Worst day: Wednesday, August 12

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

Sun, 0985° / 68°0.01Light rain
MorningOvercast71°feels 72°
AfternoonPartly cloudy82°feels 80°
EveningClear84°feels 83°
OvernightClear69°feels 70°
85 °Light rain

Alta, Sunday, 9 August

Light rain. High 85°, low 68°.

Pressure29.71 inHg
Wind8.2 mph NW
Humidity30%
Visibility6.2 mi
Dew point60°
Mon, 10100° / 67°0.01Light rain
MorningLight rain72°feels 73°
AfternoonPartly cloudy97°feels 97°
EveningClear91°feels 90°
OvernightClear71°feels 72°
100 °Light rain

Alta, Monday, 10 August

Light rain. High 100°, low 67°.

Pressure29.83 inHg
Wind4.9 mph SE
Humidity52%
Visibility6.2 mi
Dew point66°
Tue, 1199° / 67°0.02Light rain
MorningMostly clear71°feels 72°
AfternoonClear98°feels 97°
EveningOvercast90°feels 89°
OvernightOvercast72°feels 72°
99 °Light rain

Alta, Tuesday, 11 August

Light rain. High 99°, low 67°.

Pressure29.74 inHg
Wind11.7 mph N
Humidity31%
Visibility6.2 mi
Dew point58°
Wed, 1294° / 67°0.15Rain
MorningOvercast72°feels 73°
AfternoonOvercast95°feels 94°
EveningRain78°feels 80°
OvernightOvercast74°feels 74°
94 °Rain

Alta, Wednesday, 12 August

Rain. High 94°, low 67°.

Pressure29.83 inHg
Wind12.2 mph SE
Humidity35%
Visibility6.2 mi
Dew point60°
Thu, 1386° / 61°0.03Light rain
MorningLight rain67°feels 67°
AfternoonLight rain83°feels 81°
EveningLight rain79°feels 78°
OvernightLight rain65°feels 64°
86 °Light rain

Alta, Thursday, 13 August

Light rain. High 86°, low 61°.

Pressure29.97 inHg
Wind15.2 mph NE
Humidity29%
Visibility—
Dew point45°
Fri, 1487° / 56°0Clear
MorningClear64°feels 63°
AfternoonClear83°feels 81°
EveningClear79°feels 77°
OvernightClear64°feels 62°
87 °Clear

Alta, Friday, 14 August

Clear. High 87°, low 56°.

Pressure30.15 inHg
Wind12.7 mph S
Humidity22%
Visibility—
Dew point37°
Sat, 1588° / 59°0Overcast
MorningOvercast66°feels 65°
AfternoonOvercast84°feels 83°
EveningOvercast78°feels 78°
OvernightOvercast69°feels 69°
88 °Overcast

Alta, Saturday, 15 August

Overcast. High 88°, low 59°.

Pressure30.12 inHg
Wind16.5 mph S
Humidity32%
Visibility—
Dew point49°
Sun, 1692° / 65°0.02Light rain
MorningLight rain73°feels 73°
AfternoonLight rain91°feels 93°
EveningLight rain86°feels 88°
OvernightLight rain77°feels 77°
92 °Light rain

Alta, Sunday, 16 August

Light rain. High 92°, low 65°.

Pressure29.97 inHg
Wind12.5 mph SE
Humidity40%
Visibility—
Dew point61°
Mon, 1796° / 69°0.07Light rain
MorningLight rain76°feels 77°
AfternoonLight rain91°feels 92°
EveningLight rain87°feels 86°
OvernightLight rain73°feels 73°
96 °Light rain

Alta, Monday, 17 August

Light rain. High 96°, low 69°.

Pressure29.97 inHg
Wind13.7 mph N
Humidity41%
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 Alta, 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.