10-day forecast for Marissa, IL: 48° to 81°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Friday, October 30
66° · 0.84 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3079° / 57°0
Morning59°feels 59°
Afternoon77°feels 77°
Evening66°feels 66°
Overnight64°feels 64°
79 °
Marissa, Friday, 30 October
Overcast. High 79°, low 57°.
Pressure30.24 inHg
Wind5.4 mph SE
Humidity58%
Visibility6.2 mi
Dew point58°
Sat, 3171° / 58°0
Morning60°feels 60°
Afternoon69°feels 68°
Evening64°feels 63°
Overnight62°feels 61°
71 °
Marissa, Saturday, 31 October
Overcast. High 71°, low 58°.
Pressure30.27 inHg
Wind3.8 mph SE
Humidity59%
Visibility6.2 mi
Dew point53°
Sun, 0168° / 59°0.19
Morning59°feels 59°
Afternoon68°feels 68°
Evening63°feels 63°
Overnight61°feels 61°
68 °
Marissa, Sunday, 1 November
Rain. High 68°, low 59°.
Pressure30.30 inHg
Wind8.1 mph SE
Humidity69%
Visibility6.2 mi
Dew point56°
Mon, 0270° / 59°0
Morning60°feels 60°
Afternoon68°feels 68°
Evening66°feels 66°
Overnight59°feels 59°
70 °
Marissa, Monday, 2 November
Light rain. High 70°, low 59°.
Pressure30.12 inHg
Wind10.9 mph S
Humidity78%
Visibility6.2 mi
Dew point59°
Tue, 0377° / 64°0.15
Morning68°feels 68°
Afternoon75°feels 75°
Evening70°feels 70°
Overnight67°feels 68°
77 °
Marissa, Tuesday, 3 November
Light rain. High 77°, low 64°.
Pressure29.88 inHg
Wind17.4 mph S
Humidity57%
Visibility—
Dew point58°
Wed, 0466° / 60°0.84
Morning63°feels 64°
Afternoon62°feels 62°
Evening62°feels 62°
Overnight61°feels 61°
66 °
Marissa, Wednesday, 4 November
Rain. High 66°, low 60°.
Pressure29.74 inHg
Wind14.9 mph S
Humidity77%
Visibility—
Dew point55°
Thu, 0567° / 57°0.05
Morning62°feels 62°
Afternoon66°feels 66°
Evening58°feels 58°
Overnight58°feels 57°
67 °
Marissa, Thursday, 5 November
Light rain. High 67°, low 57°.
Pressure29.65 inHg
Wind11.3 mph NW
Humidity75%
Visibility—
Dew point58°
Fri, 0665° / 49°0
Morning53°feels 51°
Afternoon63°feels 61°
Evening57°feels 55°
Overnight53°feels 51°
65 °
Marissa, Friday, 6 November
Mostly clear. High 65°, low 49°.
Pressure29.85 inHg
Wind8.6 mph NW
Humidity51%
Visibility—
Dew point44°
Sat, 0765° / 48°0
Morning53°feels 50°
Afternoon63°feels 61°
Evening55°feels 53°
Overnight52°feels 50°
65 °
Marissa, Saturday, 7 November
Partly cloudy. High 65°, low 48°.
Pressure30.09 inHg
Wind7.6 mph E
Humidity46%
Visibility—
Dew point41°
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 Marissa, IL 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.