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As of 16:12 CDT

Weather in Merwin, MO

88°Current weather

Merwin, Saturday, 10 October, 16:12

Clear. Feels like 88°. High 88°, low 61°.

Pressure29.91 inHg
Wind1 mph SE
Humidity40%
Visibility6.2 mi
Dew point61°
Sun, 1186° / 62°0Overcast
86 °Overcast

Merwin, Sunday, 11 October

Overcast. High 86°, low 62°.

Pressure29.91 inHg
Wind12.3 mph S
Humidity55%
Visibility6.2 mi
Dew point61°
Mon, 1284° / 68°0Clear
84 °Clear

Merwin, Monday, 12 October

Clear. High 84°, low 68°.

Pressure29.85 inHg
Wind18.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point62°
Tue, 1386° / 70°0.08Light rain
86 °Light rain

Merwin, Tuesday, 13 October

Light rain. High 86°, low 70°.

Pressure29.88 inHg
Wind10.5 mph SW
Humidity67%
Visibility6.2 mi
Dew point70°
Wed, 1474° / 69°1.31Heavy rain
74 °Heavy rain

Merwin, Wednesday, 14 October

Heavy rain. High 74°, low 69°.

Pressure30.00 inHg
Wind4.7 mph E
Humidity96%
Visibility2.9 mi
Dew point71°
Thu, 1578° / 66°1.65Rain
78 °Rain

Merwin, Thursday, 15 October

Rain. High 78°, low 66°.

Pressure30.03 inHg
Wind15.3 mph N
Humidity86%
Visibility—
Dew point71°
Fri, 1661° / 44°0Clear
61 °Clear

Merwin, Friday, 16 October

Clear. High 61°, low 44°.

Pressure30.36 inHg
Wind21.3 mph NW
Humidity46%
Visibility—
Dew point37°
Sat, 1744° / 32°0Clear
44 °Clear

Merwin, Saturday, 17 October

Clear. High 44°, low 32°.

Pressure30.53 inHg
Wind18.6 mph NW
Humidity30%
Visibility—
Dew point11°
Sun, 1847° / 26°0Clear
47 °Clear

Merwin, Sunday, 18 October

Clear. High 47°, low 26°.

Pressure30.65 inHg
Wind7.1 mph N
Humidity30%
Visibility—
Dew point13°
Mon, 1958° / 32°0Overcast
58 °Overcast

Merwin, Monday, 19 October

Overcast. High 58°, low 32°.

Pressure30.50 inHg
Wind15.7 mph S
Humidity31%
Visibility—
Dew point21°
Tue, 2065° / 40°0Overcast
65 °Overcast

Merwin, Tuesday, 20 October

Overcast. High 65°, low 40°.

Pressure30.30 inHg
Wind15.6 mph S
Humidity35%
Visibility—
Dew point31°
Wed, 2168° / 45°0Clear
68 °Clear

Merwin, Wednesday, 21 October

Clear. High 68°, low 45°.

Pressure30.21 inHg
Wind16.9 mph S
Humidity32%
Visibility—
Dew point33°
Thu, 2269° / 47°0.02Light rain
69 °Light rain

Merwin, Thursday, 22 October

Light rain. High 69°, low 47°.

Pressure30.24 inHg
Wind17.4 mph N
Humidity35%
Visibility—
Dew point38°
Fri, 2354° / 40°0Overcast
54 °Overcast

Merwin, Friday, 23 October

Overcast. High 54°, low 40°.

Pressure30.36 inHg
Wind13.7 mph N
Humidity49%
Visibility—
Dew point31°
Sat, 2456° / 43°0Partly cloudy
56 °Partly cloudy

Merwin, Saturday, 24 October

Partly cloudy. High 56°, low 43°.

Pressure30.27 inHg
Wind9.9 mph N
Humidity43%
Visibility—
Dew point30°
Sun, 2561° / 38°0Overcast
61 °Overcast

Merwin, Sunday, 25 October

Overcast. High 61°, low 38°.

Pressure30.24 inHg
Wind5.7 mph NE
Humidity48%
Visibility—
Dew point36°

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 Merwin, MO 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 Merwin, MO 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.