10-day forecast for Weldon Spring, MO: 43° to 84°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Wednesday, October 21
84° · 1.22 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1584° / 64°1.22
Morning68°feels 69°
Afternoon80°feels 84°
Evening68°feels 69°
Overnight70°feels 71°
84 °
Weldon Spring, Thursday, 15 October
Heavy rain. High 84°, low 64°.
Pressure29.97 inHg
Wind9.1 mph SW
Humidity97%
Visibility2.0 mi
Dew point72°
Fri, 1667° / 50°0.02
Morning52°feels 50°
Afternoon55°feels 53°
Evening52°feels 51°
Overnight59°feels 57°
67 °
Weldon Spring, Friday, 16 October
Light rain. High 67°, low 50°.
Pressure30.24 inHg
Wind17.5 mph NW
Humidity52%
Visibility6.2 mi
Dew point38°
Sat, 1757° / 43°0
Morning44°feels 40°
Afternoon56°feels 53°
Evening51°feels 49°
Overnight47°feels 43°
57 °
Weldon Spring, Saturday, 17 October
Clear. High 57°, low 43°.
Pressure30.59 inHg
Wind3.7 mph NE
Humidity52%
Visibility6.2 mi
Dew point35°
Sun, 1863° / 44°0
Morning47°feels 45°
Afternoon60°feels 58°
Evening54°feels 52°
Overnight46°feels 45°
63 °
Weldon Spring, Sunday, 18 October
Clear. High 63°, low 44°.
Pressure30.45 inHg
Wind6.7 mph SE
Humidity42%
Visibility—
Dew point36°
Mon, 1969° / 44°0
Morning51°feels 49°
Afternoon66°feels 64°
Evening59°feels 57°
Overnight54°feels 52°
69 °
Weldon Spring, Monday, 19 October
Partly cloudy. High 69°, low 44°.
Pressure30.39 inHg
Wind7.6 mph SE
Humidity45%
Visibility—
Dew point42°
Tue, 2076° / 54°0
Morning62°feels 61°
Afternoon73°feels 72°
Evening67°feels 66°
Overnight65°feels 64°
76 °
Weldon Spring, Tuesday, 20 October
Mostly clear. High 76°, low 54°.
Pressure30.24 inHg
Wind5.1 mph S
Humidity37%
Visibility—
Dew point44°
Wed, 2181° / 63°0
Morning68°feels 67°
Afternoon78°feels 77°
Evening71°feels 70°
Overnight67°feels 66°
81 °
Weldon Spring, Wednesday, 21 October
Partly cloudy. High 81°, low 63°.
Pressure30.15 inHg
Wind8.5 mph SW
Humidity43%
Visibility—
Dew point52°
Thu, 2272° / 64°0.2
Morning67°feels 66°
Afternoon69°feels 69°
Evening65°feels 65°
Overnight64°feels 64°
72 °
Weldon Spring, Thursday, 22 October
Rain. High 72°, low 64°.
Pressure30.09 inHg
Wind12.7 mph SW
Humidity61%
Visibility—
Dew point55°
Fri, 2379° / 63°0.05
Morning66°feels 67°
Afternoon73°feels 74°
Evening71°feels 71°
Overnight68°feels 68°
79 °
Weldon Spring, Friday, 23 October
Light rain. High 79°, low 63°.
Pressure30.09 inHg
Wind10 mph SE
Humidity67%
Visibility—
Dew point61°
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 Weldon Spring, MO 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.