Mc Donald County, MO Weather Forecast | 5 Day
Updated: Sat Sep 12th 2026 3:00 AM CDT
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Sunny
Sat 9-12-26
Sunny with a high of 95°F and a low of 71°F. There's a very small chance of rainfall, only about 5%. Winds will be light at 9mph and gusts of 16.1mph at 4 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 89% at 5 AM and 39% being its lowest at 5 PM. Barometric pressure is its highest of 29.92inHg at 12 PM, a lowest point of 29.83inHg at 4 AM with an avg 29.88inHg.
- HI: 95°F
- LO: 71°F
- Rainfall: 5%
- Snowfall: 0%
- Wind
8.9 mph - Humidity
63% avg. - UV Index
8 - Air QualityGood
- Sunrise
06:57 AM - Sunset
07:29 PM - Moonrise
08:29 AM - Moonset
08:07 PM - Moon Phase
New Moon
Overcast
Weather Tomorrow, Sun 9-13-26
Overcast with a high of 97°F and a low of 73°F. Rainfall expected to have a 57% chance with an estimated 0.05in. Wind will be moderate, blowing around 15mph on average and gusts of 30.2mph at 11 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 95% at 6 AM and 32% being its lowest at 3 PM. Barometric pressure is its highest of 30.01inHg at 10 AM, a lowest point of 29.89inHg at 7 PM with an avg 29.95inHg.
- HI: 97°F
- LO: 73°F
- Rainfall: 57% | est. 0.05in
- Snowfall: 0%
- Wind
14.1 mph - Humidity
64% avg. - UV Index
8.1 - Air QualityGood
- Sunrise
06:58 AM - Sunset
07:28 PM - Moonrise
09:40 AM - Moonset
08:37 PM - Moon Phase
Waxing Crescent
Sunny
Mon 9-14-26
Sunny with a high of 97°F and a low of 76°F. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 16mph on average and gusts of 30.5mph at 11 PM. Humidity levels should be comfortable, sitting around 51% on average, the maximum being 78% at 12 AM and 28% being its lowest at 5 PM. Barometric pressure is its highest of 30.01inHg at 8 AM, a lowest point of 29.86inHg at 7 PM with an avg 29.94inHg.
- HI: 97°F
- LO: 76°F
- Rainfall: 17% | est. 0in
- Snowfall: 0%
- Wind
15.2 mph - Humidity
51% avg. - UV Index
8.2 - Air QualityGood
- Sunrise
06:59 AM - Sunset
07:26 PM - Moonrise
10:50 AM - Moonset
09:10 PM - Moon Phase
Waxing Crescent
Sunny
Tue 9-15-26
Sunny with a high of 99°F and a low of 77°F. Rainfall expected to have a 57% chance with an estimated 0.11in. Wind will be moderate, blowing around 16mph on average and gusts of 34.9mph at 4 AM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 85% at 10 PM and 29% being its lowest at 3 PM. Barometric pressure is its highest of 30.07inHg at 10 PM, a lowest point of 29.91inHg at 3 AM with an avg 29.98inHg.
- HI: 99°F
- LO: 77°F
- Rainfall: 57% | est. 0.11in
- Snowfall: 0%
- Wind
15.7 mph - Humidity
49% avg. - UV Index
9 - Air QualityGood
- Sunrise
06:59 AM - Sunset
07:25 PM - Moonrise
11:59 AM - Moonset
09:47 PM - Moon Phase
Waxing Crescent
Sunny
Wed 9-16-26
Sunny with a high of 96°F and a low of 77°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 15mph on average and gusts of 30.7mph at 5 AM. Humidity levels should be comfortable, sitting around 48% on average, the maximum being 83% at 1 AM and 30% being its lowest at 4 PM. Barometric pressure is its highest of 30.12inHg at 10 AM, a lowest point of 30.01inHg at 4 PM with an avg 30.06inHg.
- HI: 96°F
- LO: 77°F
- Rainfall: 2%
- Snowfall: 0%
- Wind
14.3 mph - Humidity
48% avg. - UV Index
9 - Air QualityGood
- Sunrise
07:00 AM - Sunset
07:23 PM - Moonrise
01:05 PM - Moonset
10:30 PM - Moon Phase
First Quarter
Sunny
Thu 9-17-26
Sunny with a high of 95°F and a low of 81°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 16mph on average and gusts of 29.5mph at 4 AM. Humidity levels should be comfortable, sitting around 46% on average, the maximum being 57% at 4 AM and 28% being its lowest at 4 PM. Barometric pressure is its highest of 30.1inHg at 10 AM, a lowest point of 29.98inHg at 4 PM with an avg 30.03inHg.
- HI: 95°F
- LO: 81°F
- Rainfall: 2%
- Snowfall: 0%
- Wind
15.4 mph - Humidity
46% avg. - UV Index
8 - Air QualityTBA
- Sunrise
07:01 AM - Sunset
07:22 PM - Moonrise
02:06 PM - Moonset
11:19 PM - Moon Phase
First Quarter
Currently
 |
72°F |
29.84 inHg.
Barometer 85%
Humidity SE 10.8 mph Wind |
| Clear | ||
National Outlook
Rainfall Risks in the Southwest & Midwest - 09-11 to 09-13
Fri Sep 11th 2026, 1:45pm PDT
Read
Extreme Heat and Severe Weather Alerts: 09-14 to 09-18
Extended Forecast
Fri Sep 11th 2026, 1:47pm PDT
Read
Fri Sep 11th 2026, 1:47pm PDT
5 Day Forecast Nearby
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