EN
English Español

As of 20:11 CDT

Weather in Merrill, IA

73°Current weather

Merrill, Friday, 9 October, 20:11

Clear. Feels like 73°. High 81°, low 55°.

Pressure29.77 inHg
Wind9.6 mph SE
Humidity65%
Visibility6.2 mi
Dew point61°
Sat, 1085° / 67°0Clear
85 °Clear

Merrill, Saturday, 10 October

Clear. High 85°, low 67°.

Pressure29.74 inHg
Wind15.7 mph S
Humidity53%
Visibility6.2 mi
Dew point58°
Sun, 1180° / 64°0Overcast
80 °Overcast

Merrill, Sunday, 11 October

Overcast. High 80°, low 64°.

Pressure29.74 inHg
Wind13 mph S
Humidity52%
Visibility6.2 mi
Dew point57°
Mon, 1278° / 58°0Clear
78 °Clear

Merrill, Monday, 12 October

Clear. High 78°, low 58°.

Pressure29.68 inHg
Wind3.5 mph S
Humidity64%
Visibility6.2 mi
Dew point62°
Tue, 1365° / 55°0Overcast
65 °Overcast

Merrill, Tuesday, 13 October

Overcast. High 65°, low 55°.

Pressure30.00 inHg
Wind8 mph N
Humidity65%
Visibility6.2 mi
Dew point49°
Wed, 1463° / 50°0Overcast
63 °Overcast

Merrill, Wednesday, 14 October

Overcast. High 63°, low 50°.

Pressure30.21 inHg
Wind9 mph N
Humidity57%
Visibility—
Dew point44°
Thu, 1564° / 49°0.02Light rain
64 °Light rain

Merrill, Thursday, 15 October

Light rain. High 64°, low 49°.

Pressure30.21 inHg
Wind18.2 mph NW
Humidity57%
Visibility—
Dew point45°
Fri, 1653° / 39°0Overcast
53 °Overcast

Merrill, Friday, 16 October

Overcast. High 53°, low 39°.

Pressure30.03 inHg
Wind29.8 mph NW
Humidity68%
Visibility—
Dew point34°
Sat, 1744° / 33°0Overcast
44 °Overcast

Merrill, Saturday, 17 October

Overcast. High 44°, low 33°.

Pressure30.56 inHg
Wind21.7 mph NW
Humidity43%
Visibility—
Dew point19°
Sun, 1856° / 35°0Partly cloudy
56 °Partly cloudy

Merrill, Sunday, 18 October

Partly cloudy. High 56°, low 35°.

Pressure30.30 inHg
Wind18.7 mph S
Humidity36%
Visibility—
Dew point24°
Mon, 1964° / 43°0Partly cloudy
64 °Partly cloudy

Merrill, Monday, 19 October

Partly cloudy. High 64°, low 43°.

Pressure30.21 inHg
Wind11 mph S
Humidity44%
Visibility—
Dew point36°
Tue, 2068° / 45°0Clear
68 °Clear

Merrill, Tuesday, 20 October

Clear. High 68°, low 45°.

Pressure30.21 inHg
Wind13.6 mph S
Humidity43%
Visibility—
Dew point39°
Wed, 2176° / 51°0Clear
76 °Clear

Merrill, Wednesday, 21 October

Clear. High 76°, low 51°.

Pressure30.06 inHg
Wind14.9 mph S
Humidity32%
Visibility—
Dew point37°
Thu, 2265° / 47°0Clear
65 °Clear

Merrill, Thursday, 22 October

Clear. High 65°, low 47°.

Pressure30.15 inHg
Wind8.6 mph N
Humidity40%
Visibility—
Dew point35°
Fri, 2374° / 50°0Clear
74 °Clear

Merrill, Friday, 23 October

Clear. High 74°, low 50°.

Pressure29.83 inHg
Wind16.2 mph S
Humidity37%
Visibility—
Dew point40°
Sat, 2470° / 53°0Clear
70 °Clear

Merrill, Saturday, 24 October

Clear. High 70°, low 53°.

Pressure29.94 inHg
Wind7.6 mph N
Humidity40%
Visibility—
Dew point41°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Merrill, IA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Merrill, IA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.