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As of 16:50 EDT

Weather in South Ionia, MI

71°Current weather

South Ionia, Sunday, 9 August, 16:50

Rain. Feels like 72°. High 79°, low 59°.

Pressure29.97 inHg
Wind1 mph W
Humidity85%
Visibility6.2 mi
Dew point66°

Two-week outlook for South Ionia, MI: week one averages a high of 83.5° and week two 82.1°, so week two runs 1.3° cooler than week one. Around 1.9 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 9: 79°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)83.5°61.3°0.9 in / 5 d—
2nd (August 16 – August 22)82.1°61°1.0 in / 3 d—

Weekend weather

Sun, August 9
Light rain
79°59°
0.08 in
Sat, August 15
Rain
76°62°
0.37 in
Sun, August 16
Light rain
79°63°
0.02 in
Sat, August 22
Partly cloudy
80°54°
no precip.
Mon, 1087° / 65°0.05Light rain
87 °Light rain

South Ionia, Monday, 10 August

Light rain. High 87°, low 65°.

Pressure29.88 inHg
Wind2.9 mph SW
Humidity71%
Visibility6.2 mi
Dew point69°
Tue, 1187° / 63°0.33Heavy rain
87 °Heavy rain

South Ionia, Tuesday, 11 August

Heavy rain. High 87°, low 63°.

Pressure29.88 inHg
Wind11.1 mph S
Humidity39%
Visibility6.2 mi
Dew point59°
Wed, 1286° / 61°0Mostly clear
86 °Mostly clear

South Ionia, Wednesday, 12 August

Mostly clear. High 86°, low 61°.

Pressure29.85 inHg
Wind7.3 mph NW
Humidity54%
Visibility6.2 mi
Dew point61°
Thu, 1385° / 59°0.02Light rain
85 °Light rain

South Ionia, Thursday, 13 August

Light rain. High 85°, low 59°.

Pressure30.00 inHg
Wind6.2 mph SE
Humidity39%
Visibility6.2 mi
Dew point52°
Fri, 1484° / 60°0.08Light rain
84 °Light rain

South Ionia, Friday, 14 August

Light rain. High 84°, low 60°.

Pressure30.06 inHg
Wind12.8 mph E
Humidity40%
Visibility—
Dew point53°
Sat, 1576° / 62°0.37Rain
76 °Rain

South Ionia, Saturday, 15 August

Rain. High 76°, low 62°.

Pressure30.03 inHg
Wind12.3 mph SE
Humidity87%
Visibility—
Dew point66°
Sun, 1679° / 63°0.02Light rain
79 °Light rain

South Ionia, Sunday, 16 August

Light rain. High 79°, low 63°.

Pressure29.88 inHg
Wind19.8 mph W
Humidity81%
Visibility—
Dew point63°
Mon, 1780° / 58°0.06Light rain
80 °Light rain

South Ionia, Monday, 17 August

Light rain. High 80°, low 58°.

Pressure30.06 inHg
Wind8.8 mph S
Humidity43%
Visibility—
Dew point53°
Tue, 1886° / 65°0.2Rain
86 °Rain

South Ionia, Tuesday, 18 August

Rain. High 86°, low 65°.

Pressure29.77 inHg
Wind17.5 mph W
Humidity56%
Visibility—
Dew point66°
Wed, 1985° / 62°0Partly cloudy
85 °Partly cloudy

South Ionia, Wednesday, 19 August

Partly cloudy. High 85°, low 62°.

Pressure30.00 inHg
Wind11.3 mph W
Humidity36%
Visibility—
Dew point51°
Thu, 2087° / 63°0.02Light rain
87 °Light rain

South Ionia, Thursday, 20 August

Light rain. High 87°, low 63°.

Pressure29.85 inHg
Wind13.9 mph SW
Humidity49%
Visibility—
Dew point62°
Fri, 2179° / 62°0.66Heavy rain
79 °Heavy rain

South Ionia, Friday, 21 August

Heavy rain. High 79°, low 62°.

Pressure29.88 inHg
Wind12.1 mph NE
Humidity60%
Visibility—
Dew point62°
Sat, 2280° / 54°0Partly cloudy
80 °Partly cloudy

South Ionia, Saturday, 22 August

Partly cloudy. High 80°, low 54°.

Pressure30.00 inHg
Wind6.8 mph NE
Humidity34%
Visibility—
Dew point44°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in South Ionia, MI, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.