People are being loaded in buses during heavy rain. All of a sudden the rain stops but minutes after you can see water still draining from a small section of the special effects "rain curtain". Watch for the person in bottom left corner of screen with an umbrella. They are the only person being rained on.
At 5'20", as Joe is preparing to climb into the pit, he is clearly sporting light blue underwear. When he climbs out minutes later (at 11'36"), they've changed to dark red.
During the rain scenes in front of the courthouse, sunny and dry spots are clearly visible on the street in the background.
Hunters/shooters who know what they're doing. And not just trying to look cool. Don't carry a scoped rifle on their shoulder like "Big Jim" does. These scopes are not super sensitive. But a real shooter would not chance knocking his scope out. Once he had it adjusted.