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Porum, OK Weather Forecast | 5 Day

Updated: Sun Sep 6th 2026 9:15 AM CDT

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Sunny

Sun 9-6-26

Sunny with a high of 103°F and a low of 78°F. There's a very small chance of rainfall, only about 4%. Winds will be light at 10mph and gusts of 16.1mph at 5 PM. Humidity levels should be comfortable, sitting around 46% on average, the maximum being 48% at 11 PM and 24% being its lowest at 4 PM. Barometric pressure is its highest of 29.94^inHg at 10 AM, a lowest point of 29.8^inHg at 5 PM with an avg 29.85^inHg.

HI: 103°F
LO: 78°F

Rainfall: 4%
Snowfall: 0%

Wind
9.4 mph
Humidity
46% avg.

UV Index
8.8
Air Quality
Good

Sunrise
06:57 AM
Sunset
07:41 PM

Moonrise
01:11 AM
Moonset
04:39 PM
Moon Phase
Waning Crescent

Sunny

Weather Tomorrow, Mon 9-7-26

Sunny with a high of 104°F and a low of 78°F. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 11mph on average and gusts of 28mph at 11 PM. Humidity levels should be comfortable, sitting around 40% on average, the maximum being 60% at 7 AM and 20% being its lowest at 5 PM. Barometric pressure is its highest of 29.95^inHg at 11 AM, a lowest point of 29.82^inHg at 5 PM with an avg 29.89^inHg.

HI: 104°F
LO: 78°F

Rainfall: 17% | est. 0in
Snowfall: 0%

Wind
10.7 mph
Humidity
40% avg.

UV Index
8.9
Air Quality
Good

Sunrise
06:58 AM
Sunset
07:40 PM

Moonrise
02:22 AM
Moonset
05:27 PM
Moon Phase
Waning Crescent

Sunny

Tue 9-8-26

Sunny with a high of 106°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 12mph on average and gusts of 25.7mph at 10 PM. Humidity levels should be comfortable, sitting around 34% on average, the maximum being 49% at 7 AM and 19% being its lowest at 4 PM. Barometric pressure is its highest of 30.02^inHg at 11 AM, a lowest point of 29.89^inHg at 5 PM with an avg 29.96^inHg.

HI: 106°F
LO: 76°F

Rainfall: 17% | est. 0in
Snowfall: 0%

Wind
11.6 mph
Humidity
34% avg.

UV Index
8.6
Air Quality
Good

Sunrise
06:58 AM
Sunset
07:38 PM

Moonrise
03:38 AM
Moonset
06:08 PM
Moon Phase
Waning Crescent

Sunny

Wed 9-9-26

Sunny with a high of 105°F and a low of 79°F. There might be light rainfall having a 17% chance with an estimated 0in. Winds will be light at 9mph and gusts of 30.2mph at 11 PM. Humidity levels should be comfortable, sitting around 39% on average, the maximum being 61% at 7 AM and 22% being its lowest at 3 PM. Barometric pressure is its highest of 30.09^inHg at 11 AM, a lowest point of 29.85^inHg at 8 PM with an avg 30^inHg.

HI: 105°F
LO: 79°F

Rainfall: 17% | est. 0in
Snowfall: 0%

Wind
8.1 mph
Humidity
39% avg.

UV Index
8.5
Air Quality
Good

Sunrise
06:59 AM
Sunset
07:37 PM

Moonrise
04:54 AM
Moonset
06:43 PM
Moon Phase
New Moon

Overcast

Thu 9-10-26

Overcast with a high of 90°F and a low of 71°F. It will likey rain, having a 76% chance of a downpour with an estimated 0.46in. Winds will be light at 10mph and gusts of 30.5mph at 2 AM. The humidity will be on the higher side, averaging about 70%, the maximum being 96% at 11 AM and 37% being its lowest at 12 AM. Barometric pressure is its highest of 30.03^inHg at 11 AM, a lowest point of 29.88^inHg at 12 AM with an avg 29.94^inHg.

HI: 90°F
LO: 71°F

Rainfall: 76% | est. 0.46in
Snowfall: 0%

Wind
9.4 mph
Humidity
70% avg.

UV Index
8
Air Quality
Good

Sunrise
07:00 AM
Sunset
07:35 PM

Moonrise
06:09 AM
Moonset
07:14 PM
Moon Phase
New Moon

Sunny

Fri 9-11-26

Sunny with a high of 96°F and a low of 69°F. There's a very small chance of rainfall, only about 7%. Winds will be light at 8mph and gusts of 22.6mph at 11 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 97% at 7 AM and 28% being its lowest at 4 PM. Barometric pressure is its highest of 29.92^inHg at 12 AM, a lowest point of 29.71^inHg at 7 PM with an avg 29.83^inHg.

HI: 96°F
LO: 69°F

Rainfall: 7%
Snowfall: 0%

Wind
7.2 mph
Humidity
63% avg.

UV Index
9
Air Quality
TBA

Sunrise
07:00 AM
Sunset
07:34 PM

Moonrise
07:21 AM
Moonset
07:43 PM
Moon Phase
New Moon

Porum, OK Weather Forecast - 10 Day Detailed

This 5-Day weather forecast is valid for ZIP code 74455, accurately covering the area of Porum, OK.

Currently

	86°F	29.94 inHg. Barometer 52% Humidity WNW 3.6 mph Wind
Overcast

Full Report

National Outlook

Thunderstorms in Southeast & Rain in Northwest MT - 09-06 to 09-08

Sun Sep 6th 2026, 4:40am PDT

Read

Lingering Heat Wave and Upcoming Weather Changes - 09-09 to 09-13

Extended Forecast
Sun Sep 6th 2026, 4:41am PDT

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5 Day Forecast Nearby

Oklahoma

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