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As of 02:27 CDT

Weather in Mercer, IA

74°Current weather

Mercer, Sunday, 9 August, 02:27

Light rain. Feels like 75°. High 92°, low 74°.

Pressure29.91 inHg
Wind16.9 mph S
Humidity89%
Visibility6.2 mi
Dew point70°

10-day forecast for Mercer, IA: 62° to 98°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

92°
Best day: Tuesday, August 18
76° · 0.46 in
Worst day: Thursday, August 13

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

Mon, 1087° / 72°0Overcast
MorningOvercast73°feels 73°
AfternoonOvercast78°feels 78°
EveningClear79°feels 79°
OvernightOvercast78°feels 79°
87 °Overcast

Mercer, Monday, 10 August

Overcast. High 87°, low 72°.

Pressure29.85 inHg
Wind10.4 mph E
Humidity66%
Visibility6.2 mi
Dew point69°
Tue, 1198° / 68°0.09Light rain
MorningOvercast76°feels 76°
AfternoonOvercast95°feels 102°
EveningClear82°feels 85°
OvernightClear80°feels 81°
98 °Light rain

Mercer, Tuesday, 11 August

Light rain. High 98°, low 68°.

Pressure29.74 inHg
Wind10.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point69°
Wed, 1286° / 68°0.03Light rain
MorningPartly cloudy72°feels 72°
AfternoonOvercast81°feels 84°
EveningClear77°feels 79°
OvernightOvercast70°feels 70°
86 °Light rain

Mercer, Wednesday, 12 August

Light rain. High 86°, low 68°.

Pressure29.83 inHg
Wind9 mph E
Humidity72%
Visibility6.2 mi
Dew point70°
Thu, 1376° / 63°0.46Rain
MorningRain70°feels 71°
AfternoonRain75°feels 76°
EveningRain66°feels 67°
OvernightOvercast70°feels 72°
76 °Rain

Mercer, Thursday, 13 August

Rain. High 76°, low 63°.

Pressure29.88 inHg
Wind21.9 mph E
Humidity78%
Visibility—
Dew point68°
Fri, 1466° / 63°0.32Rain
MorningRain63°feels 64°
AfternoonRain65°feels 66°
EveningRain65°feels 66°
OvernightRain63°feels 63°
66 °Rain

Mercer, Friday, 14 August

Rain. High 66°, low 63°.

Pressure30.06 inHg
Wind17.4 mph E
Humidity96%
Visibility—
Dew point64°
Sat, 1570° / 62°0.2Light rain
MorningLight rain63°feels 64°
AfternoonLight rain67°feels 68°
EveningLight rain70°feels 71°
OvernightLight rain66°feels 67°
70 °Light rain

Mercer, Saturday, 15 August

Light rain. High 70°, low 62°.

Pressure30.15 inHg
Wind10.6 mph E
Humidity96%
Visibility—
Dew point64°
Sun, 1681° / 64°0Overcast
MorningOvercast69°feels 69°
AfternoonOvercast79°feels 79°
EveningOvercast77°feels 78°
OvernightOvercast69°feels 70°
81 °Overcast

Mercer, Sunday, 16 August

Overcast. High 81°, low 64°.

Pressure30.12 inHg
Wind9.4 mph NE
Humidity67%
Visibility—
Dew point65°
Mon, 1780° / 68°0Overcast
MorningOvercast70°feels 71°
AfternoonOvercast76°feels 77°
EveningOvercast76°feels 76°
OvernightOvercast69°feels 70°
80 °Overcast

Mercer, Monday, 17 August

Overcast. High 80°, low 68°.

Pressure30.09 inHg
Wind10 mph SE
Humidity75%
Visibility—
Dew point66°
Tue, 1892° / 67°0Overcast
MorningOvercast73°feels 75°
AfternoonOvercast86°feels 92°
EveningOvercast84°feels 90°
OvernightOvercast77°feels 78°
92 °Overcast

Mercer, Tuesday, 18 August

Overcast. High 92°, low 67°.

Pressure29.85 inHg
Wind13.8 mph SE
Humidity64%
Visibility—
Dew point70°

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 Mercer, 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.