Monthly outlook for Gregg Neck, MD: average high 83.2°, average low 65.4°. That is 0.4° above the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 24 August (91.7°), the coolest 22 August (55.8°).
83.2°/65.4°
Average high / low
+0.4°
Above normal
6 / 6
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83.6°
83.2°
+0.3°
19 August – 28 August
82.5°
81.8°
+0.4°
29 August – 7 September
at normal
80.7°
—
August records over 66 years
96.4°15 August 1988All-time high
52.9°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Odessa (13 mi).
Mon, 1091° / 74°0.04
91 °
Gregg Neck, Monday, 10 August
Light rain. High 91°, low 74°.
Pressure30.00 inHg
Wind5.8 mph NW
Humidity44%
Visibility6.2 mi
Dew point65°
Tue, 1190° / 71°0.19
90 °
Gregg Neck, Tuesday, 11 August
Rain. High 90°, low 71°.
Pressure29.91 inHg
Wind5 mph NW
Humidity55%
Visibility6.2 mi
Dew point69°
Wed, 1288° / 72°0.01
88 °
Gregg Neck, Wednesday, 12 August
Light rain. High 88°, low 72°.
Pressure29.77 inHg
Wind12.3 mph W
Humidity61%
Visibility6.2 mi
Dew point68°
Thu, 1385° / 68°0.01
85 °
Gregg Neck, Thursday, 13 August
Light rain. High 85°, low 68°.
Pressure29.80 inHg
Wind12.6 mph NW
Humidity44%
Visibility—
Dew point59°
Fri, 1477° / 60°0
77 °
Gregg Neck, Friday, 14 August
Overcast. High 77°, low 60°.
Pressure30.06 inHg
Wind9.4 mph SW
Humidity41%
Visibility—
Dew point49°
Sat, 1579° / 59°0
79 °
Gregg Neck, Saturday, 15 August
Clear. High 79°, low 59°.
Pressure30.15 inHg
Wind12.8 mph N
Humidity39%
Visibility—
Dew point50°
Sun, 1682° / 58°0
82 °
Gregg Neck, Sunday, 16 August
Overcast. High 82°, low 58°.
Pressure30.18 inHg
Wind6.6 mph S
Humidity37%
Visibility—
Dew point51°
Mon, 1783° / 64°0.04
83 °
Gregg Neck, Monday, 17 August
Light rain. High 83°, low 64°.
Pressure30.09 inHg
Wind12.9 mph S
Humidity46%
Visibility—
Dew point59°
Tue, 1872° / 65°0.12
72 °
Gregg Neck, Tuesday, 18 August
Light rain. High 72°, low 65°.
Pressure30.06 inHg
Wind9 mph SE
Humidity78%
Visibility—
Dew point64°
Wed, 1979° / 66°0.07
79 °
Gregg Neck, Wednesday, 19 August
Light rain. High 79°, low 66°.
Pressure29.91 inHg
Wind9.2 mph S
Humidity75%
Visibility—
Dew point66°
Thu, 2081° / 68°0.62
81 °
Gregg Neck, Thursday, 20 August
Rain. High 81°, low 68°.
Pressure29.71 inHg
Wind15.5 mph NW
Humidity43%
Visibility—
Dew point55°
Fri, 2179° / 61°0
79 °
Gregg Neck, Friday, 21 August
Clear. High 79°, low 61°.
Pressure29.88 inHg
Wind14.1 mph NW
Humidity38%
Visibility—
Dew point49°
Sat, 2280° / 56°0
80 °
Gregg Neck, Saturday, 22 August
Clear. High 80°, low 56°.
Pressure30.06 inHg
Wind6.4 mph NW
Humidity31%
Visibility—
Dew point44°
Sun, 2384° / 61°0
84 °
Gregg Neck, Sunday, 23 August
Overcast. High 84°, low 61°.
Pressure29.97 inHg
Wind16.8 mph SW
Humidity54%
Visibility—
Dew point64°
Mon, 2492° / 72°0
92 °
Gregg Neck, Monday, 24 August
Clear. High 92°, low 72°.
Pressure29.91 inHg
Wind14 mph W
Humidity34%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 67°0.05
82 °
Gregg Neck, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.05 in
Chance of precipitation13%
Record high93° (1968)
Record low58° (1971)
Wed, 2683° / 68°0.07
83 °
Gregg Neck, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.07 in
Chance of precipitation22%
Record high92° (1975)
Record low58° (1977)
Thu, 2783° / 69°0.16
83 °
Gregg Neck, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.16 in
Chance of precipitation28%
Record high91° (2020)
Record low58° (2025)
Fri, 2883° / 69°0.21
83 °
Gregg Neck, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.21 in
Chance of precipitation43%
Record high94° (2024)
Record low56° (2025)
Sat, 2982° / 69°0.11
82 °
Gregg Neck, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.11 in
Chance of precipitation27%
Record high93° (1973)
Record low53° (1982)
Sun, 3082° / 68°0.07
82 °
Gregg Neck, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.07 in
Chance of precipitation27%
Record high93° (1973)
Record low54° (2025)
Mon, 3182° / 68°0.07
82 °
Gregg Neck, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.07 in
Chance of precipitation22%
Record high93° (1973)
Record low54° (1965)
Tue, 0180° / 67°0.18
80 °
Gregg Neck, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.18 in
Chance of precipitation25%
Record high92° (1980)
Record low57° (2025)
Wed, 0280° / 66°0.09
80 °
Gregg Neck, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low66°
Average precipitation0.09 in
Chance of precipitation28%
Record high93° (1980)
Record low56° (2025)
Thu, 0381° / 67°0.12
81 °
Gregg Neck, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low67°
Average precipitation0.12 in
Chance of precipitation27%
Record high92° (2023)
Record low53° (1967)
Fri, 0481° / 67°0.08
81 °
Gregg Neck, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low67°
Average precipitation0.08 in
Chance of precipitation27%
Record high97° (2023)
Record low54° (2024)
Sat, 0580° / 67°0.09
80 °
Gregg Neck, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.09 in
Chance of precipitation30%
Record high96° (2023)
Record low56° (1997)
Sun, 0680° / 66°0.21
80 °
Gregg Neck, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high80°
Average low66°
Average precipitation0.21 in
Chance of precipitation33%
Record high96° (2023)
Record low55° (1994)
Mon, 0780° / 65°0.09
80 °
Gregg Neck, Monday, 7 September
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.09 in
Chance of precipitation28%
Record high90° (1998)
Record low51° (1984)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Gregg Neck, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Gregg Neck, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.